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<?php |
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namespace Tests\Unit\SubPageList\Counter; |
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use ParamProcessor\ProcessedParam; |
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use ParamProcessor\ProcessingResult; |
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use PHPUnit\Framework\TestCase; |
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use SubPageList\Counter\SubPageCount; |
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use SubPageList\TitleFactory; |
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/** |
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* @covers \SubPageList\Counter\SubPageCount |
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* |
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* @group SubPageList |
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* |
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* @licence GNU GPL v2+ |
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* @author Jeroen De Dauw < [email protected] > |
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*/ |
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class SubPageCountTest extends TestCase { |
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public function testSubPageCountHook() { |
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$titleText = 'FooBarPage'; |
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$numberOfSubPages = 42; |
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$subPageCount = $this->newSubPageCount( $titleText, $numberOfSubPages ); |
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$countResult = $this->getCountResult( $subPageCount, $titleText ); |
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$this->assertInternalType( 'string', $countResult ); |
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$this->assertEquals( (string)$numberOfSubPages . '.0', $countResult ); |
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} |
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private function newSubPageCount( $titleText, $numberOfSubPages ) { |
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$titleFactory = new TitleFactory(); |
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$counter = $this->createMock( 'SubPageList\Counter\SubPageCounter' ); |
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$counter->expects( $this->once() ) |
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->method( 'countSubPages' ) |
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->with( $titleFactory->newFromText( $titleText ) ) |
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->will( $this->returnValue( $numberOfSubPages ) ); |
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return new SubPageCount( $counter, $titleFactory ); |
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} |
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private function getCountResult( SubPageCount $subPageCount, $titleText ) { |
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$language = $this->createMock( 'Language' ); |
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$language->expects( $this->once() ) |
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->method( 'formatNum' ) |
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->will( $this->returnCallback( function( $number ) { |
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return (string)$number . '.0'; |
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} ) ); |
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$parser = $this->createMock( 'Parser' ); |
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$parser->expects( $this->once() ) |
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->method( 'getTargetLanguage' ) |
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->will( $this->returnValue( $language ) ); |
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$processingResult = new ProcessingResult( |
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[ |
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'page' => new ProcessedParam( 'page', $titleText, false ) |
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], |
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[] |
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); |
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return $subPageCount->handle( $parser, $processingResult ); |
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} |
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} |
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