checkBackend( true ); } protected function setUp() { parent::setUp(); if ( !self::$hasRestbase ) { $this->markTestSkipped( 'Can not connect to Restbase Math interface.' ); } } /** * Checks the * @covers MathFormatter::__construct() */ public function testBasics() { $formatter = new MathFormatter( SnakFormatter::FORMAT_PLAIN ); // check if the format input was corretly passed to the class $this->assertSame( SnakFormatter::FORMAT_PLAIN, $formatter->getFormat(), 'test getFormat' ); } /** * @expectedException InvalidArgumentException */ public function testNotStringValue() { $formatter = new MathFormatter( SnakFormatter::FORMAT_PLAIN ); $formatter->format( new NumberValue( 0 ) ); } /** * @expectedException InvalidArgumentException */ public function testNullValue() { $formatter = new MathFormatter( SnakFormatter::FORMAT_PLAIN ); $formatter->format( null ); } public function testUnknownFormatFallsBackToMathMl() { $formatter = new MathFormatter( 'unknown/unknown' ); $value = new StringValue( self::SOME_TEX ); $resultFormat = $formatter->format( $value ); $this->assertContains( '', $resultFormat ); } /** * @covers MathFormatter::format */ public function testUnknownFormatFailure() { $formatter = new MathFormatter( 'unknown/unknown' ); $value = new StringValue( '\noTex' ); $resultFormat = $formatter->format( $value ); $this->assertContains( 'unknown function', $resultFormat ); } public function testFormatPlain() { $formatter = new MathFormatter( SnakFormatter::FORMAT_PLAIN ); $value = new StringValue( self::SOME_TEX ); $resultFormat = $formatter->format( $value ); $this->assertSame( self::SOME_TEX, $resultFormat ); } public function testFormatHtml() { $formatter = new MathFormatter( SnakFormatter::FORMAT_HTML ); $value = new StringValue( self::SOME_TEX ); $resultFormat = $formatter->format( $value ); $this->assertContains( '', $resultFormat, 'Result must contain math-tag' ); } public function testFormatDiffHtml() { $formatter = new MathFormatter( SnakFormatter::FORMAT_HTML_DIFF ); $value = new StringValue( self::SOME_TEX ); $resultFormat = $formatter->format( $value ); $this->assertContains( '', $resultFormat, 'Result must contain math-tag' ); $this->assertContains( '', $resultFormat, 'Result must contain a

tag' ); $this->assertContains( '', $resultFormat, 'Result must contain a tag' ); $this->assertContains( 'wb-details', $resultFormat, 'Result must contain wb-details class' ); $this->assertContains( htmlspecialchars( self::SOME_TEX ), $resultFormat, 'Result must contain the TeX source' ); } public function testFormatXWiki() { $tex = self::SOME_TEX; $formatter = new MathFormatter( SnakFormatter::FORMAT_WIKI ); $value = new StringValue( self::SOME_TEX ); $resultFormat = $formatter->format( $value ); $this->assertSame( "$tex", $resultFormat, 'Tex wasn\'t properly wrapped' ); } }