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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                declare(strict_types=1);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /*  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This software consists of voluntary contributions made by many individuals  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * and is licensed under the MIT license.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace DocHeaderTest\Validator;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use DocHeader\Validator\RegExp;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use PHPUnit\Framework\TestCase;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use function sprintf;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Tests for {@see \DocHeader\Validator\Regex}. | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @group   Unitary  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @covers  \DocHeader\Validator\RegExp  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                 */  | 
            
            
                                                        
            
                                    
            
            
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                final class RegexTest extends TestCase  | 
            
            
                                                        
            
                                    
            
            
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                { | 
            
            
                                                        
            
                                    
            
            
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                    /**  | 
            
            
                                                        
            
                                    
            
            
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                     * @test  | 
            
            
                                                        
            
                                    
            
            
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                     * @dataProvider valid_regex_and_content  | 
            
            
                                                        
            
                                    
            
            
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                     */  | 
            
            
                                                        
            
                                    
            
            
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                    public function it_should_assert_given_regex_on_content($regex, $content) : void  | 
            
            
                                                        
            
                                    
            
            
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                    { | 
            
            
                                                        
            
                                    
            
            
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                        $filter = new RegExp($regex);  | 
            
            
                                                        
            
                                    
            
            
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                        $this->assertTrue(  | 
            
            
                                                        
            
                                    
            
            
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                            $filter->__invoke($content),  | 
            
            
                                                        
            
                                    
            
            
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                            sprintf('"%s" does NOT match on content "%s"', $regex, $content) | 
            
            
                                                        
            
                                    
            
            
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                        );  | 
            
            
                                                        
            
                                    
            
            
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                    }  | 
            
            
                                                        
            
                                    
            
            
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                    /**  | 
            
            
                                                        
            
                                    
            
            
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                     * @test  | 
            
            
                                                        
            
                                    
            
            
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                     * @dataProvider invalid_regex_and_content  | 
            
            
                                                        
            
                                    
            
            
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                     */  | 
            
            
                                                        
            
                                    
            
            
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                    public function it_should_not_assert_given_regex_on_content($regex, $content) : void  | 
            
            
                                                        
            
                                    
            
            
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                    { | 
            
            
                                                        
            
                                    
            
            
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                        $filter = new RegExp($regex);  | 
            
            
                                                        
            
                                    
            
            
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                        $this->assertFalse($filter->__invoke($content));  | 
            
            
                                                        
            
                                    
            
            
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                    }  | 
            
            
                                                        
            
                                    
            
            
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                    /**  | 
            
            
                                                        
            
                                    
            
            
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                     * @test  | 
            
            
                                                        
            
                                    
            
            
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                     */  | 
            
            
                                                        
            
                                    
            
            
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                    public function it_should_return_false_if_header_does_not_have_regex_placeholder() : void  | 
            
            
                                                        
            
                                    
            
            
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                    { | 
            
            
                                                        
            
                                    
            
            
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                        $filter = new RegExp('No regex'); | 
            
            
                                                        
            
                                    
            
            
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                        $this->assertFalse($filter->__invoke('No regex')); | 
            
            
                                                        
            
                                    
            
            
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                    }  | 
            
            
                                                        
            
                                    
            
            
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                    public function valid_regex_and_content()  | 
            
            
                                                        
            
                                    
            
            
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                        return [  | 
            
            
                                                        
            
                                    
            
            
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                            'Space around content' => ['Heya %regexp:\d{2}%', '             Heya 12            '], | 
            
            
                                                        
            
                                    
            
            
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                            'Content' => ['Heya %regexp:\d{2}+%', 'If you are reading it? Heya 12, you should buy me sushi.'], | 
            
            
                                                        
            
                                    
            
            
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                            'Number' => ['Heya %regexp:\d{2}%', 'Heya 12'], | 
            
            
                                                        
            
                                    
            
            
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                            'Mixed chars' => ['Heya %regexp:\d{2}-\d{1}\w\s+%', 'Heya 12-1a '], | 
            
            
                                                        
            
                                    
            
            
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                            'Year format' => ['Heya %regexp:20\d{2}%', 'Heya 2020'], | 
            
            
                                                        
            
                                    
            
            
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                            'Year format 2' => ['Heya 20%regexp:\d{2}%', 'Heya 2020'], | 
            
            
                                                        
            
                                    
            
            
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                            'Year format 3' => ['Heya %regexp:20\d{2}%-%year%', 'Heya 2020-%year%'], | 
            
            
                                                        
            
                                    
            
            
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                            'Year format 4' => ['Heya 20%regexp:\d{2}%-%year%', 'Heya 2020-%year%'], | 
            
            
                                                        
            
                                    
            
            
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                            'Year format 5' => ['Heya 20%regexp:\d\d%-%year%', 'Heya 2020-%year%'],  | 
            
            
                                                        
            
                                    
            
            
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                            'Year format 6' => ['Heya 20%regexp:\\d\\d%-%year%', 'Heya 2020-%year%'],  | 
            
            
                                                        
            
                                    
            
            
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                            'Year format 7' => ['Heya 20%regexp:[0-9][0-9]%-%year%', 'Heya 2020-%year%'],  | 
            
            
                                                        
            
                                    
            
            
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                            'Year format 8' => ['Heya 20%regexp:(\d{2}?)%-%year%', 'Heya 2020-%year%'], | 
            
            
                                                        
            
                                    
            
            
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                            'Year format 9' => ['Heya 20%regexp:(\d{2})?%-%year%', 'Heya 20-%year%'], | 
            
            
                                                        
            
                                    
            
            
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                            'Multiple regex' => ['Heya %regexp:20\d{2}%-%year% %regexp:19-\d{1}%', 'Heya 2099-%year% 19-1'], | 
            
            
                                                        
            
                                    
            
            
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                            'Max Number chars 1' => ['Heya %regexp:\d{1,2}%', 'Heya 2'], | 
            
            
                                                        
            
                                    
            
            
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                            'Max Number chars 2' => ['Heya %regexp:\d{1,2}%', 'Heya 12'], | 
            
            
                                                        
            
                                    
            
            
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                        ];  | 
            
            
                                                        
            
                                    
            
            
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                    }  | 
            
            
                                                        
            
                                    
            
            
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                    public function invalid_regex_and_content()  | 
            
            
                                                        
            
                                    
            
            
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                    { | 
            
            
                                                        
            
                                    
            
            
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                        return [  | 
            
            
                                                        
            
                                    
            
            
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                            'Space around content' => ['Heya %regexp:\d{2}+%', '             Heya 1 23            '], | 
            
            
                                                        
            
                                    
            
            
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                            'Content' => ['Heya %regexp:\d{2}+%', 'If you are reading it? Heya 1a2, you should buy me sushi.'], | 
            
            
                                                        
            
                                    
            
            
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                            'No Content' => ['%regexp:\d{2}+%', ''], | 
            
            
                                                        
            
                                    
            
            
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                        ];  | 
            
            
                                                        
            
                                    
            
            
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                    }  | 
            
            
                                                        
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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