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OutputFormatTest.php	Edit
ParserTest.php	Edit
RuleSet

Editing: ParserTest.php

<?php

namespace Sabberworm\CSS;

use Sabberworm\CSS\Value\Size;
use Sabberworm\CSS\Property\Selector;
use Sabberworm\CSS\RuleSet\DeclarationBlock;
use Sabberworm\CSS\Property\AtRule;

class ParserTest extends \PHPUnit_Framework_TestCase {

/**
	 * @depends testFiles
	 */
	function testColorParsing() {
		$oDoc = $this->parsedStructureForFile('colortest');
		foreach ($oDoc->getAllRuleSets() as $oRuleSet) {
			if (!$oRuleSet instanceof DeclarationBlock) {
				continue;
			}
			$sSelector = $oRuleSet->getSelectors();
			$sSelector = $sSelector[0]->getSelector();
			if ($sSelector === '#mine') {
				$aColorRule = $oRuleSet->getRules('color');
				$oColor = $aColorRule[0]->getValue();
				$this->assertSame('red', $oColor);
				$aColorRule = $oRuleSet->getRules('background-');
				$oColor = $aColorRule[0]->getValue();
				$this->assertEquals(array('r' => new Size(35.0, null, true), 'g' => new Size(35.0, null, true), 'b' => new Size(35.0, null, true)), $oColor->getColor());
				$aColorRule = $oRuleSet->getRules('border-color');
				$oColor = $aColorRule[0]->getValue();
				$this->assertEquals(array('r' => new Size(10.0, null, true), 'g' => new Size(100.0, null, true), 'b' => new Size(230.0, null, true)), $oColor->getColor());
				$oColor = $aColorRule[1]->getValue();
				$this->assertEquals(array('r' => new Size(10.0, null, true), 'g' => new Size(100.0, null, true), 'b' => new Size(231.0, null, true), 'a' => new Size("0000.3", null, true)), $oColor->getColor());
				$aColorRule = $oRuleSet->getRules('outline-color');
				$oColor = $aColorRule[0]->getValue();
				$this->assertEquals(array('r' => new Size(34.0, null, true), 'g' => new Size(34.0, null, true), 'b' => new Size(34.0, null, true)), $oColor->getColor());
			} else if($sSelector === '#yours') {
				$aColorRule = $oRuleSet->getRules('background-color');
				$oColor = $aColorRule[0]->getValue();
				$this->assertEquals(array('h' => new Size(220.0, null, true), 's' => new Size(10.0, '%', true), 'l' => new Size(220.0, '%', true)), $oColor->getColor());
				$oColor = $aColorRule[1]->getValue();
				$this->assertEquals(array('h' => new Size(220.0, null, true), 's' => new Size(10.0, '%', true), 'l' => new Size(220.0, '%', true), 'a' => new Size(0000.3, null, true)), $oColor->getColor());
			}
		}
		foreach ($oDoc->getAllValues('color') as $sColor) {
			$this->assertSame('red', $sColor);
		}
		$this->assertSame('#mine {color: red;border-color: #0a64e6;border-color: rgba(10,100,231,.3);outline-color: #222;background-color: #232323;}
#yours {background-color: hsl(220,10%,220%);background-color: hsla(220,10%,220%,.3);}', $oDoc->render());
	}

$oDoc = $this->parsedStructureForFile('values');
		$this->assertSame('#header {margin: 10px 2em 1cm 2%;font-family: Verdana,Helvetica,"Gill Sans",sans-serif;font-size: 10px;color: red !important;background-color: green;background-color: rgba(0,128,0,.7);frequency: 30Hz;}
body {color: green;font: 75% "Lucida Grande","Trebuchet MS",Verdana,sans-serif;}', $oDoc->render());
		foreach ($oDoc->getAllRuleSets() as $oRuleSet) {
			$oRuleSet->removeRule('font-');
		}
		$this->assertSame('#header {margin: 10px 2em 1cm 2%;color: red !important;background-color: green;background-color: rgba(0,128,0,.7);frequency: 30Hz;}
body {color: green;}', $oDoc->render());
		foreach ($oDoc->getAllRuleSets() as $oRuleSet) {
			$oRuleSet->removeRule('background-');
		}
		$this->assertSame('#header {margin: 10px 2em 1cm 2%;color: red !important;frequency: 30Hz;}
body {color: green;}', $oDoc->render());
	}
	
	function testRuleGetters() {
		$oDoc = $this->parsedStructureForFile('values');
		$aBlocks = $oDoc->getAllDeclarationBlocks();
		$oHeaderBlock = $aBlocks[0];
		$oBodyBlock = $aBlocks[1];
		$aHeaderRules = $oHeaderBlock->getRules('background-');
		$this->assertSame(2, count($aHeaderRules));
		$this->assertSame('background-color', $aHeaderRules[0]->getRule());
		$this->assertSame('background-color', $aHeaderRules[1]->getRule());
		$aHeaderRules = $oHeaderBlock->getRulesAssoc('background-');
		$this->assertSame(1, count($aHeaderRules));
		$this->assertSame(true, $aHeaderRules['background-color']->getValue() instanceof \Sabberworm\CSS\Value\Color);
		$this->assertSame('rgba', $aHeaderRules['background-color']->getValue()->getColorDescription());
		$oHeaderBlock->removeRule($aHeaderRules['background-color']);
		$aHeaderRules = $oHeaderBlock->getRules('background-');
		$this->assertSame(1, count($aHeaderRules));
		$this->assertSame('green', $aHeaderRules[0]->getValue());
	}

foreach ($oDoc->getAllValues(null, true) as $mValue) {
			if ($mValue instanceof Size && $mValue->isSize()) {
				$mValue->setSize($mValue->getSize() * 3);
			}
		}
		$sExpected = str_replace(array('1.2em', '.2em', '60%'), array('3.6em', '.6em', '180%'), $sExpected);
		$this->assertSame($sExpected, $oDoc->render());

foreach ($oDoc->getAllValues(null, true) as $mValue) {
			if ($mValue instanceof Size && !$mValue->isRelative() && !$mValue->isColorComponent()) {
				$mValue->setSize($mValue->getSize() * 2);
			}
		}
		$sExpected = str_replace(array('.2s', '.3s', '90deg'), array('.4s', '.6s', '180deg'), $sExpected);
		$this->assertSame($sExpected, $oDoc->render());
	}

function testPrefixedGradient() {
		$oDoc = $this->parsedStructureForFile('webkit');
		$sExpected = '.test {background: -webkit-linear-gradient(top right,white,black);}';
		$this->assertSame($sExpected, $oDoc->render());
	}

$oDoc = $this->parsedStructureForFile('nested');
		foreach ($oDoc->getAllDeclarationBlocks() as $oBlock) {
			$oDoc->removeDeclarationBlockBySelector($oBlock, false);
			break;
		}
		$this->assertSame('html {some-other: -test(val1);}
@media screen {html {some: -test(val2);}}
#unrelated {other: yes;}', $oDoc->render());

$oDoc = $this->parsedStructureForFile('nested');
		foreach ($oDoc->getAllDeclarationBlocks() as $oBlock) {
			$oDoc->removeDeclarationBlockBySelector($oBlock, true);
			break;
		}
		$this->assertSame('@media screen {html {some: -test(val2);}}
#unrelated {other: yes;}', $oDoc->render());
	}
  
	/**
	* @expectedException Sabberworm\CSS\Parsing\OutputException
	*/
	function testSelectorRemoval() {
		$oDoc = $this->parsedStructureForFile('1readme');
		$aBlocks = $oDoc->getAllDeclarationBlocks();
		$oBlock1 = $aBlocks[0];
		$this->assertSame(true, $oBlock1->removeSelector('html'));
		$sExpected = '@charset "utf-8";
@font-face {font-family: "CrassRoots";src: url("../media/cr.ttf");}
body {font-size: 1.6em;}';
		$this->assertSame($sExpected, $oDoc->render());
		$this->assertSame(false, $oBlock1->removeSelector('html'));
		$this->assertSame(true, $oBlock1->removeSelector('body'));
		// This tries to output a declaration block without a selector and throws.
		$oDoc->render();
	}

function parsedStructureForFile($sFileName) {
		$sFile = dirname(__FILE__) . '/../../files' . DIRECTORY_SEPARATOR . "$sFileName.css";
		$oParser = new Parser(file_get_contents($sFile));
		return $oParser->parse();
	}

}