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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace SilverStripe\CMS\Tests\Model;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SilverStripe\CMS\Model\SiteTree;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SilverStripe\Control\Director;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SilverStripe\Control\HTTP;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SilverStripe\Dev\SapphireTest;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SilverStripe\Versioned\Versioned;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Tests {@see SiteTreeLinkTracking} broken links feature: LinkTracking | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class SiteTreeBacklinksTest extends SapphireTest  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected static $fixture_file = "SiteTreeBacklinksTest.yml";  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected static $required_extensions = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        SiteTree::class => [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            SiteTreeBacklinksTest_DOD::class,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function setUp()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        parent::setUp();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // Log in as admin so that we don't run into permission issues.  That's not what we're  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // testing here.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->logInWithPermission('ADMIN'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testSavingPageWithLinkAddsBacklink()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // load page 1  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page1 = $this->objFromFixture(SiteTree::class, 'page1');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // assert backlink to page 2 doesn't exist  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page2 = $this->objFromFixture(SiteTree::class, 'page2');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertNotContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $page2->ID,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $page1->BackLinkTracking()->column('ID'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'Assert backlink to page 2 doesn\'t exist'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // add hyperlink to page 1 on page 2  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page2->Content .= '<p><a href="[sitetree_link,id=' . $page1->ID . ']">Testing page 1 link</a></p>';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page2->write();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // load page 1  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page1 = $this->objFromFixture(SiteTree::class, 'page1');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // assert backlink to page 2 exists  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertContains($page2->ID, $page1->BackLinkTracking()->column('ID'), 'Assert backlink to page 2 exists'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testRemovingLinkFromPageRemovesBacklink()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // load page 1  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page1 = $this->objFromFixture(SiteTree::class, 'page1');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // assert backlink to page 3 exits  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page3 = $this->objFromFixture(SiteTree::class, 'page3');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertContains($page3->ID, $page1->BackLinkTracking()->column('ID'), 'Assert backlink to page 3 exists'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // remove hyperlink to page 1  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page3->Content = '<p>No links anymore!</p>';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page3->write();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // load page 1  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page1 = $this->objFromFixture(SiteTree::class, 'page1');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // assert backlink to page 3 exists  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertNotContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $page3->ID,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $page1->BackLinkTracking()->column('ID'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'Assert backlink to page 3 doesn\'t exist'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    public function testChangingUrlOnDraftSiteRewritesLink()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // load page 1  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $page1 = $this->objFromFixture(SiteTree::class, 'page1');  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // assert backlink to page 3 exists  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $page3 = $this->objFromFixture(SiteTree::class, 'page3');  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertContains($page3->ID, $page1->BackLinkTracking()->column('ID'), 'Assert backlink to page 3 exists'); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // assert hyperlink to page 1's current url exists on page 3  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $links = HTTP::getLinksIn($page3->obj('Content')->forTemplate()); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertContains(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            Director::baseURL() . 'page1/',  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $links,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            'Assert hyperlink to page 1\'s current url exists on page 3'  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // change url of page 1  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $page1->URLSegment = 'new-url-segment';  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $page1->write();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // load page 3  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $page3 = $this->objFromFixture(SiteTree::class, 'page3');  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // assert hyperlink to page 1's new url exists  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $links = HTTP::getLinksIn($page3->obj('Content')->forTemplate()); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertContains(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            Director::baseURL() . 'new-url-segment/',  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $links,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            'Assert hyperlink to page 1\'s new url exists on page 3'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testChangingUrlOnLiveSiteRewritesLink()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // publish page 1 & 3  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page1 = $this->objFromFixture(SiteTree::class, 'page1');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page3 = $this->objFromFixture(SiteTree::class, 'page3');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertTrue($page1->publishRecursive());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertTrue($page3->publishRecursive());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // load pages from live  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page1live = Versioned::get_one_by_stage(SiteTree::class, 'Live', '"SiteTree"."ID" = ' . $page1->ID);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $page3live = Versioned::get_one_by_stage(SiteTree::class, 'Live', '"SiteTree"."ID" = ' . $page3->ID);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // assert backlink to page 3 exists  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $page3live->ID,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $page1live->BackLinkTracking()->column('ID'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'Assert backlink to page 3 exists'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    133
                 | 
                                    
                                                     | 
                
                 | 
                        // assert hyperlink to page 1's current url exists on page 3  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                        $links = HTTP::getLinksIn($page3live->obj('Content')->forTemplate()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                            Director::baseURL() . 'page1/',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                            $links,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                            'Assert hyperlink to page 1\'s current url exists on page 3'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                        // change url of page 1  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                        $page1live->URLSegment = 'new-url-segment';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                        $page1live->writeToStage('Live'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                        // load page 3 from live  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                        $page3live = Versioned::get_one_by_stage(SiteTree::class, 'Live', '"SiteTree"."ID" = ' . $page3->ID);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                        // assert hyperlink to page 1's new url exists  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                        Versioned::set_stage(Versioned::LIVE);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                                                     | 
                
                 | 
                        $links = HTTP::getLinksIn($page3live->obj('Content')->forTemplate()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                            Director::baseURL() . 'new-url-segment/',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                            $links,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    154
                 | 
                                    
                                                     | 
                
                 | 
                            'Assert hyperlink to page 1\'s new url exists on page 3'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    155
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    156
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    157
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    158
                 | 
                                    
                                                     | 
                
                 | 
                    public function testPublishingPageWithModifiedUrlRewritesLink()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    159
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    160
                 | 
                                    
                                                     | 
                
                 | 
                        // publish page 1 & 3  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    161
                 | 
                                    
                                                     | 
                
                 | 
                        $page1 = $this->objFromFixture(SiteTree::class, 'page1');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    162
                 | 
                                    
                                                     | 
                
                 | 
                        $page3 = $this->objFromFixture(SiteTree::class, 'page3');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    163
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    164
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertTrue($page1->publishRecursive());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    165
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertTrue($page3->publishRecursive());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    166
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    167
                 | 
                                    
                                                     | 
                
                 | 
                        // load page 3 from live  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    168
                 | 
                                    
                                                     | 
                
                 | 
                        $page3live = Versioned::get_one_by_stage(SiteTree::class, 'Live', '"SiteTree"."ID" = ' . $page3->ID);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    169
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    170
                 | 
                                    
                                                     | 
                
                 | 
                        // assert hyperlink to page 1's current url exists  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    171
                 | 
                                    
                                                     | 
                
                 | 
                        $links = HTTP::getLinksIn($page3live->obj('Content')->forTemplate()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    172
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    173
                 | 
                                    
                                                     | 
                
                 | 
                            Director::baseURL() . 'page1/',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    174
                 | 
                                    
                                                     | 
                
                 | 
                            $links,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    175
                 | 
                                    
                                                     | 
                
                 | 
                            'Assert hyperlink to page 1\'s current url exists on page 3'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    176
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    177
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    178
                 | 
                                    
                                                     | 
                
                 | 
                        // rename url of page 1 on stage  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    179
                 | 
                                    
                                                     | 
                
                 | 
                        $page1->URLSegment = 'new-url-segment';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    180
                 | 
                                    
                                                     | 
                
                 | 
                        $page1->write();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    181
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    182
                 | 
                                    
                                                     | 
                
                 | 
                        // assert hyperlink to page 1's current publish url exists  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    183
                 | 
                                    
                                                     | 
                
                 | 
                        $page3live = Versioned::get_one_by_stage(SiteTree::class, 'Live', '"SiteTree"."ID" = ' . $page3->ID);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    184
                 | 
                                    
                                                     | 
                
                 | 
                        Versioned::set_stage(Versioned::LIVE);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    185
                 | 
                                    
                                                     | 
                
                 | 
                        $links = HTTP::getLinksIn($page3live->obj('Content')->forTemplate()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    186
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    187
                 | 
                                    
                                                     | 
                
                 | 
                            Director::baseURL() . 'page1/',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    188
                 | 
                                    
                                                     | 
                
                 | 
                            $links,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    189
                 | 
                                    
                                                     | 
                
                 | 
                            'Assert hyperlink to page 1\'s current published url exists on page 3'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    190
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    191
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    192
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    193
                 | 
                                    
                                                     | 
                
                 | 
                        // publish page 1  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    194
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertTrue($page1->publishRecursive());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    195
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    196
                 | 
                                    
                                                     | 
                
                 | 
                        // assert hyperlink to page 1's new published url exists  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    197
                 | 
                                    
                                                     | 
                
                 | 
                        $page3live = Versioned::get_one_by_stage(SiteTree::class, 'Live', '"SiteTree"."ID" = ' . $page3->ID);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    198
                 | 
                                    
                                                     | 
                
                 | 
                        $links = HTTP::getLinksIn($page3live->obj('Content')->forTemplate()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    199
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    200
                 | 
                                    
                                                     | 
                
                 | 
                            Director::baseURL() . 'new-url-segment/',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    201
                 | 
                                    
                                                     | 
                
                 | 
                            $links,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    202
                 | 
                                    
                                                     | 
                
                 | 
                            'Assert hyperlink to page 1\'s new published url exists on page 3'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    203
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    204
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    205
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    206
                 | 
                                    
                                                     | 
                
                 | 
                    public function testPublishingPageWithModifiedLinksRewritesLinks()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    207
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    208
                 | 
                                    
                                                     | 
                
                 | 
                        // publish page 1 & 3  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    209
                 | 
                                    
                                                     | 
                
                 | 
                        $page1 = $this->objFromFixture(SiteTree::class, 'page1');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    210
                 | 
                                    
                                                     | 
                
                 | 
                        $page3 = $this->objFromFixture(SiteTree::class, 'page3');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    211
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertTrue($page1->publishRecursive());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    212
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertTrue($page3->publishRecursive());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    213
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    214
                 | 
                                    
                                                     | 
                
                 | 
                        // assert hyperlink to page 1's current url exists  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    215
                 | 
                                    
                                                     | 
                
                 | 
                        $links = HTTP::getLinksIn($page3->obj('Content')->forTemplate()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    216
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    217
                 | 
                                    
                                                     | 
                
                 | 
                            Director::baseURL() . 'page1/',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    218
                 | 
                                    
                                                     | 
                
                 | 
                            $links,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    219
                 | 
                                    
                                                     | 
                
                 | 
                            'Assert hyperlink to page 1\'s current published url exists on page 3'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    220
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    221
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    222
                 | 
                                    
                                                     | 
                
                 | 
                        // change page 1 url on draft  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    223
                 | 
                                    
                                                     | 
                
                 | 
                        $page1->URLSegment = 'new-url-segment';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    224
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    225
                 | 
                                    
                                                     | 
                
                 | 
                        // save page 1  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    226
                 | 
                                    
                                                     | 
                
                 | 
                        $page1->write();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    227
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    228
                 | 
                                    
                                                     | 
                
                 | 
                        // assert page 3 on draft contains new page 1 url  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    229
                 | 
                                    
                                                     | 
                
                 | 
                        $page3 = $this->objFromFixture(SiteTree::class, 'page3');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    230
                 | 
                                    
                                                     | 
                
                 | 
                        $links = HTTP::getLinksIn($page3->obj('Content')->forTemplate()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    231
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    232
                 | 
                                    
                                                     | 
                
                 | 
                            Director::baseURL() . 'new-url-segment/',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    233
                 | 
                                    
                                                     | 
                
                 | 
                            $links,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    234
                 | 
                                    
                                                     | 
                
                 | 
                            'Assert hyperlink to page 1\'s current draft url exists on page 3'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    235
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    236
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    237
                 | 
                                    
                                                     | 
                
                 | 
                        // publish page 3  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    238
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertTrue($page3->publishRecursive());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    239
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    240
                 | 
                                    
                                                     | 
                
                 | 
                        // assert page 3 on published site contains old page 1 url  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    241
                 | 
                                    
                                                     | 
                
                 | 
                        $page3live = Versioned::get_one_by_stage(SiteTree::class, 'Live', '"SiteTree"."ID" = ' . $page3->ID);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    242
                 | 
                                    
                                                     | 
                
                 | 
                        Versioned::set_stage(Versioned::LIVE);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    243
                 | 
                                    
                                                     | 
                
                 | 
                        $links = HTTP::getLinksIn($page3live->obj('Content')->forTemplate()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    244
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    245
                 | 
                                    
                                                     | 
                
                 | 
                            Director::baseURL() . 'page1/',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    246
                 | 
                                    
                                                     | 
                
                 | 
                            $links,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    247
                 | 
                                    
                                                     | 
                
                 | 
                            'Assert hyperlink to page 1\'s current published url exists on page 3'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    248
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    249
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    250
                 | 
                                    
                                                     | 
                
                 | 
                        // publish page 1  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    251
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertTrue($page1->publishRecursive());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    252
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    253
                 | 
                                    
                                                     | 
                
                 | 
                        // assert page 3 on published site contains new page 1 url  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    254
                 | 
                                    
                                                     | 
                
                 | 
                        $page3live = Versioned::get_one_by_stage(SiteTree::class, 'Live', '"SiteTree"."ID" = ' . $page3->ID);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    255
                 | 
                                    
                                                     | 
                
                 | 
                        $links = HTTP::getLinksIn($page3live->obj('Content')->forTemplate()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    256
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    257
                 | 
                                    
                                                     | 
                
                 | 
                            Director::baseURL() . 'new-url-segment/',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    258
                 | 
                                    
                                                     | 
                
                 | 
                            $links,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    259
                 | 
                                    
                                                     | 
                
                 | 
                            'Assert hyperlink to page 1\'s current published url exists on page 3'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    260
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    261
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    262
                 | 
                                    
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                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    263
                 | 
                                    
                                                     | 
                
                 | 
                    public function testLinkTrackingOnExtraContentFields()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    264
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    265
                 | 
                                    
                                                     | 
                
                 | 
                        /** @var SiteTree $page1 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    266
                 | 
                                    
                                                     | 
                
                 | 
                        $page1 = $this->objFromFixture(SiteTree::class, 'page1');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    267
                 | 
                                    
                                                     | 
                
                 | 
                        /** @var SiteTree $page2 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    268
                 | 
                                    
                                                     | 
                
                 | 
                        $page2 = $this->objFromFixture(SiteTree::class, 'page2');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    269
                 | 
                                    
                                                     | 
                
                 | 
                        $page1->publishRecursive();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    270
                 | 
                                    
                                                     | 
                
                 | 
                        $page2->publishRecursive();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    271
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    272
                 | 
                                    
                                                     | 
                
                 | 
                        // assert backlink to page 2 doesn't exist  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    273
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertNotContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    274
                 | 
                                    
                                                     | 
                
                 | 
                            $page2->ID,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    275
                 | 
                                    
                                                     | 
                
                 | 
                            $page1->BackLinkTracking()->column('ID'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    276
                 | 
                                    
                                                     | 
                
                 | 
                            'Assert backlink to page 2 doesn\'t exist'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    277
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    278
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    279
                 | 
                                    
                                                     | 
                
                 | 
                        // add hyperlink to page 1 on page 2  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    280
                 | 
                                    
                                                     | 
                
                 | 
                        $page2->ExtraContent .= '<p><a href="[sitetree_link,id=' . $page1->ID . ']">Testing page 1 link</a></p>';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    281
                 | 
                                    
                                                     | 
                
                 | 
                        $page2->write();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    282
                 | 
                                    
                                                     | 
                
                 | 
                        $page2->publishRecursive();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    283
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    284
                 | 
                                    
                                                     | 
                
                 | 
                        // assert backlink to page 2 exists  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    285
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertContains($page2->ID, $page1->BackLinkTracking()->column('ID'), 'Assert backlink to page 2 exists'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    286
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    287
                 | 
                                    
                                                     | 
                
                 | 
                        // update page1 url  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    288
                 | 
                                    
                                                     | 
                
                 | 
                        $page1 = $this->objFromFixture(SiteTree::class, 'page1');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    289
                 | 
                                    
                                                     | 
                
                 | 
                        $page1->URLSegment = "page1-new-url";  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    290
                 | 
                                    
                                                     | 
                
                 | 
                        $page1->write();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    291
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    292
                 | 
                                    
                                                     | 
                
                 | 
                        // confirm that draft link on page2 has been rewritten  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    293
                 | 
                                    
                                                     | 
                
                 | 
                        $page2 = $this->objFromFixture(SiteTree::class, 'page2');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    294
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertEquals(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    295
                 | 
                                    
                                                     | 
                
                 | 
                            '<p><a href="' . Director::baseURL() . 'page1-new-url/">Testing page 1 link</a></p>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    296
                 | 
                                    
                                                     | 
                
                 | 
                            $page2->obj('ExtraContent')->forTemplate() | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    297
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    298
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    299
                 | 
                                    
                                                     | 
                
                 | 
                        // confirm that published link hasn't  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    300
                 | 
                                    
                                                     | 
                
                 | 
                        $page2Live = Versioned::get_one_by_stage(SiteTree::class, "Live", "\"SiteTree\".\"ID\" = $page2->ID");  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    301
                 | 
                                    
                                                     | 
                
                 | 
                        Versioned::set_stage(Versioned::LIVE);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    302
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertEquals(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    303
                 | 
                                    
                                                     | 
                
                 | 
                            '<p><a href="' . Director::baseURL() . 'page1/">Testing page 1 link</a></p>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    304
                 | 
                                    
                                                     | 
                
                 | 
                            $page2Live->obj('ExtraContent')->forTemplate() | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    305
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    306
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    307
                 | 
                                    
                                                     | 
                
                 | 
                        // publish page1 and confirm that the link on the published page2 has now been updated  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    308
                 | 
                                    
                                                     | 
                
                 | 
                        $page1->publishRecursive();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    309
                 | 
                                    
                                                     | 
                
                 | 
                        $page2Live = Versioned::get_one_by_stage(SiteTree::class, "Live", "\"SiteTree\".\"ID\" = $page2->ID");  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    310
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertEquals(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    311
                 | 
                                    
                                                     | 
                
                 | 
                            '<p><a href="' . Director::baseURL() . 'page1-new-url/">Testing page 1 link</a></p>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    312
                 | 
                                    
                                                     | 
                
                 | 
                            $page2Live->obj('ExtraContent')->forTemplate() | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    313
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    314
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    315
                 | 
                                    
                                                     | 
                
                 | 
                        // Edit draft again  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    316
                 | 
                                    
                                                     | 
                
                 | 
                        Versioned::set_stage(Versioned::DRAFT);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    317
                 | 
                                    
                                                     | 
                
                 | 
                        $page2->ExtraContent = '<p>No links anymore!</p>';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    318
                 | 
                                    
                                                     | 
                
                 | 
                        $page2->write();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    319
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    320
                 | 
                                    
                                                     | 
                
                 | 
                        // assert backlink to page 2 no longer exists  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    321
                 | 
                                    
                                                     | 
                
                 | 
                        $this->assertNotContains(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    322
                 | 
                                    
                                                     | 
                
                 | 
                            $page2->ID,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    323
                 | 
                                    
                                                     | 
                
                 | 
                            $page1->BackLinkTracking()->column('ID'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    324
                 | 
                                    
                                                     | 
                
                 | 
                            'Assert backlink to page 2 has been removed'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    325
                 | 
                                    
                                                     | 
                
                 | 
                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    326
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    327
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    328
                 | 
                                    
                                                     | 
                
                 | 
                 |