| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace SilverStripe\SpellCheck\Tests; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | use SilverStripe\SpellCheck\Providers\HunSpellProvider; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | use SilverStripe\Dev\SapphireTest; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * Tests the {@see HunSpellProvider} class | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | class HunSpellProviderTest extends SapphireTest | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |      * Assert that all needles are in the haystack | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |      * @param array $needles | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |      * @param array $haystack | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |     protected function assertArrayContains($needles, $haystack) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |         $overlap = array_intersect($needles, $haystack); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |         $this->assertEquals($overlap, $needles, "Assert that array contains all values specified"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 25 |  |  |  | 
            
                                                                        
                            
            
                                                                    
                                                                                                        
            
            
                | 26 |  | View Code Duplication |     public function testCheckWords() | 
                            
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                | 27 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 28 |  |  |         $provider = new HunSpellProvider(); | 
            
                                                                        
                            
            
                                    
            
            
                | 29 |  |  |         $result = $provider->checkWords('en_US', array('collor', 'one', 'twoo', 'three')); | 
            
                                                                        
                            
            
                                    
            
            
                | 30 |  |  |         $this->assertArrayContains( | 
            
                                                                        
                            
            
                                    
            
            
                | 31 |  |  |             array('collor', 'twoo'), | 
            
                                                                        
                            
            
                                    
            
            
                | 32 |  |  |             $result | 
            
                                                                        
                            
            
                                    
            
            
                | 33 |  |  |         ); | 
            
                                                                        
                            
            
                                    
            
            
                | 34 |  |  |         $result = $provider->checkWords('en_US', array('basketball')); | 
            
                                                                        
                            
            
                                    
            
            
                | 35 |  |  |         $this->assertEmpty($result); | 
            
                                                                        
                            
            
                                    
            
            
                | 36 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 38 |  | View Code Duplication |     public function testGetSuggestions() | 
                            
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                | 39 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |         $provider = new HunSpellProvider(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |         $result = $provider->getSuggestions('en_US', 'collor'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |         $this->assertArrayContains( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |             array('color', 'collar', 'coll or', 'coll-or', 'collator'), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |             $result | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |         ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |         $result = $provider->getSuggestions('en_US', 'basketball'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |         $this->assertEmpty($result); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 49 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 50 |  |  |  | 
            
                        
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.