getServiceContainer(); return new ManifoldTextDiffer( RequestContext::getMain(), $services->getLanguageFactory()->getLanguage( 'en' ), $configVars['DiffEngine'] ?? null, $configVars['ExternalDiffEngine'] ?? null, $configVars['Wikidiff2Options'] ?? [] ); } public function testGetName() { $this->assertSame( 'manifold', $this->createDiffer()->getName() ); } public function testGetFormats() { if ( extension_loaded( 'wikidiff2' ) ) { $formats = [ 'table', 'inline', 'unified' ]; } else { $formats = [ 'table', 'unified' ]; } $this->assertSame( $formats, $this->createDiffer()->getFormats() ); } public function testHasFormat() { $differ = $this->createDiffer(); $this->assertTrue( $differ->hasFormat( 'table' ) ); if ( extension_loaded( 'wikidiff2' ) ) { $this->assertTrue( $differ->hasFormat( 'inline' ) ); } $this->assertFalse( $differ->hasFormat( 'external' ) ); $this->assertFalse( $differ->hasFormat( 'nonexistent' ) ); } public function testHasFormatExternal() { if ( wfIsWindows() ) { $this->markTestSkipped( 'This test only works on non-Windows platforms' ); } $differ = $this->createDiffer( [ 'ExternalDiffEngine' => __DIR__ . '/externalDiffTest.sh' ] ); $this->assertTrue( $differ->hasFormat( 'external' ) ); } public function testRenderForcePhp() { $differ = $this->createDiffer( [ 'DiffEngine' => 'php' ] ); $result = $differ->render( 'foo', 'bar', 'table' ); $this->assertSame( TextDifferData::PHP_TABLE, $result ); } /** * @requires extension wikidiff2 */ public function testRenderUnforcedWikidiff2() { $differ = $this->createDiffer(); $result = $differ->render( 'foo', 'bar', 'table' ); $this->assertSame( TextDifferData::WIKIDIFF2_TABLE, $result ); } /** * @requires extension wikidiff2 */ public function testRenderBatchWikidiff2External() { if ( !is_executable( '/bin/sh' ) ) { $this->markTestSkipped( 'ExternalTextDiffer can\'t pass extra ' . 'arguments like $wgPhpCli, so it\'s hard to be platform-independent' ); } $differ = $this->createDiffer( [ 'ExternalDiffEngine' => __DIR__ . '/externalDiffTest.sh' ] ); $result = $differ->renderBatch( 'foo', 'bar', [ 'table', 'inline', 'external', 'unified' ] ); $this->assertSame( [ 'table' => TextDifferData::WIKIDIFF2_TABLE, 'inline' => TextDifferData::WIKIDIFF2_INLINE, 'external' => TextDifferData::EXTERNAL, 'unified' => TextDifferData::PHP_UNIFIED ], $result ); } public static function provideAddRowWrapper() { return [ [ 'table', false ], [ 'external', false ], [ 'unified', true ] ]; } /** * @dataProvider provideAddRowWrapper * @param string $format * @param bool $isWrap */ public function testAddRowWrapper( $format, $isWrap ) { if ( wfIsWindows() ) { $this->markTestSkipped( 'This test only works on non-Windows platforms' ); } $differ = $this->createDiffer( [ 'ExternalDiffEngine' => __DIR__ . '/externalDiffTest.sh' ] ); $result = $differ->addRowWrapper( $format, 'foo' ); if ( $isWrap ) { $this->assertSame( '
foo
', $result ); } else { $this->assertSame( 'foo', $result ); } } }