| Current File : //opt/RZphp74/includes/test/HTML_CSS/tests/HTML_CSS_TestSuite_Standard.php |
<?php
/**
* Test suite for the HTML_CSS class
*
* PHP version 5
*
* @category HTML
* @package HTML_CSS
* @author Laurent Laville <pear@laurent-laville.org>
* @license http://www.opensource.org/licenses/bsd-license.php BSD
* @version CVS: $Id: HTML_CSS_TestSuite_Standard.php,v 1.14 2009/07/04 07:51:18 farell Exp $
* @link http://pear.php.net/package/HTML_CSS
* @since File available since Release 1.4.0
*/
if (!defined("PHPUnit_MAIN_METHOD")) {
define("PHPUnit_MAIN_METHOD", "HTML_CSS_TestSuite_Standard::main");
}
require_once "PHPUnit/Framework/TestCase.php";
require_once "PHPUnit/Framework/TestSuite.php";
require_once 'HTML/CSS.php';
require_once 'PEAR.php';
/**
* Test suite class to test standard HTML_CSS API.
*
* @category HTML
* @package HTML_CSS
* @author Laurent Laville <pear@laurent-laville.org>
* @license http://www.opensource.org/licenses/bsd-license.php BSD
* @version Release: 1.5.4
* @link http://pear.php.net/package/HTML_CSS
* @since File available since Release 1.4.0
*/
class HTML_CSS_TestSuite_Standard extends PHPUnit_Framework_TestCase
{
/**
* A CSS object
* @var object
*/
protected $css;
/**
* Runs the test methods of this class.
*
* @static
* @return void
*/
public static function main()
{
include_once "PHPUnit/TextUI/TestRunner.php";
$suite = new PHPUnit_Framework_TestSuite('HTML_CSS Standard Tests');
$result = PHPUnit_TextUI_TestRunner::run($suite);
}
/**
* Sets up the fixture.
* This method is called before a test is executed.
*
* @return void
*/
protected function setUp()
{
$attrs = array();
$prefs = array('push_callback' => array($this, 'handleError'),
'error_callback' => array($this, 'handleErrorOutput'));
$this->css = new HTML_CSS($attrs, $prefs);
}
/**
* Tears down the fixture.
* This method is called after a test is executed.
*
* @return void
*/
protected function tearDown()
{
unset($this->css);
}
/**
* Don't die if the error is an exception (as default callback)
*
* @param int $code a numeric error code.
* Valid are HTML_CSS_ERROR_* constants
* @param string $level error level ('exception', 'error', 'warning', ...)
*
* @return int PEAR_ERROR_CALLBACK
*/
public function handleError($code, $level)
{
return PEAR_ERROR_CALLBACK;
}
/**
* Do nothing (no display, no log) when an error is raised
*
* @param object $css_error instance of HTML_CSS_Error
*
* @return void
*/
public function handleErrorOutput($css_error)
{
}
/**
* tests API throws error
*
* @param object $error PEAR_Error instance
* @param int $code error code
* @param string $level error level (exception or error)
*
* @return void
*/
public function catchError($error, $code, $level)
{
$this->assertType(PHPUnit_Framework_Constraint_IsType::TYPE_OBJECT, $error);
if ($error instanceof PEAR_Error) {
$this->assertEquals($error->getCode(), $code);
$user_info = $error->getUserInfo();
$this->assertEquals($user_info['level'], $level);
}
}
/**
* Tests setting options all at once.
*
* @return void
* @group standard
*/
public function testSetOptions()
{
$tab = ' ';
$eol = strtolower(substr(PHP_OS, 0, 3)) == 'win' ? "\r\n" : "\n";
$options = array('xhtml' => true, 'tab' => $tab, 'cache' => true,
'oneline' => false, 'charset' => 'iso-8859-1',
'contentDisposition' => false, 'lineEnd' => $eol,
'groupsfirst' => true, 'allowduplicates' => false);
foreach ($options as $opt => $val) {
$this->css->__set($opt, $val);
$this->assertSame($this->css->__get($opt), $val,
"option '$opt' was not set");
}
}
/**
* Tests setting the 'xhtml' option.
*
* @return void
* @group standard
*/
public function testSetXhtmlCompliance()
{
$arg = true;
$e = $this->css->setXhtmlCompliance($arg);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$this->assertSame($this->css->__get('xhtml'), $arg, $msg);
}
/**
* Tests setting the 'tab' option.
*
* @return void
* @group standard
*/
public function testSetTab()
{
$arg = "\t";
$e = $this->css->setTab($arg);
$this->assertSame($this->css->__get('tab'), $arg,
"'tab' option does not match");
}
/**
* Tests setting the 'cache' option.
*
* @return void
* @group standard
*/
public function testSetCache()
{
$arg = false;
$e = $this->css->setCache($arg);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$this->assertSame($this->css->__get('cache'), $arg, $msg);
}
/**
* Tests setting the 'oneline' option.
*
* @return void
* @group standard
*/
public function testSetSingleLineOutput()
{
$arg = true;
$e = $this->css->setSingleLineOutput($arg);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$this->assertSame($this->css->__get('oneline'), $arg, $msg);
}
/**
* Tests setting the 'charset' option.
*
* @return void
* @group standard
*/
public function testSetCharset()
{
$arg = 'UTF-8';
$e = $this->css->setCharset($arg);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$this->assertSame($this->css->__get('charset'), $arg, $msg);
}
/**
* Tests setting the 'contentDisposition' option.
*
* @return void
* @group standard
*/
public function testSetContentDisposition()
{
$enable = true;
$filename = 'myFile.css';
$e = $this->css->setContentDisposition($enable, $filename);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$this->assertSame($this->css->__get('contentDisposition'), $filename,
$msg);
}
/**
* Tests setting the 'lineEnd' option.
*
* @return void
* @group standard
*/
public function testSetLineEnd()
{
$arg = "\n";
$e = $this->css->setLineEnd($arg);
$this->assertSame($this->css->__get('lineEnd'), $arg,
"'lineEnd' option does not match");
}
/**
* Tests setting the 'groupsfirst' option.
*
* @return void
* @group standard
*/
public function testSetOutputGroupsFirst()
{
$arg = false;
$e = $this->css->setOutputGroupsFirst($arg);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$this->assertSame($this->css->__get('groupsfirst'), $arg, $msg);
}
/**
* Tests setting the 'allowduplicates' option.
*
* @return void
* @group standard
*/
public function testSetAllowDuplicates()
{
$arg = true;
$e = $this->css->__set('allowduplicates', $arg);
$this->assertSame($this->css->__get('allowduplicates'), $arg,
"'groupsfirst' option does not match");
}
/**
* Tests handling selector and property values
*
* @return void
* @group standard
*/
public function testStyle()
{
$element = 'h2';
$property = 'color';
$value = '#FFFFFF';
$e = $this->css->setStyle($element, $property, $value);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), 'wrong set arguments');
$e = $this->css->getStyle($element, $property);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), 'wrong get arguments');
$this->assertSame($value, $e, 'property value does not match');
$e = $this->css->setSameStyle('.myclass', 'h2');
$gs = array('h2, .myclass' => array('color' => $value));
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'invalid same style group selector result');
}
/**
* Tests building/removing CSS definition group
*
* @return void
* @group standard
*/
public function testGroup()
{
$g = 1;
$e = $this->css->createGroup('body, html');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$this->assertSame($g, $e, 'impossible to create CSS def group');
$e = $this->css->unsetGroup($g);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
}
/**
* Tests setting/getting styles for a CSS definition group
*
* @return void
* @group standard
*/
public function testGroupStyle()
{
$p = '#ffffff';
$g = $this->css->createGroup('body, html');
$e = $this->css->setGroupStyle($g, 'color', $p);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$e = $this->css->getGroupStyle($g, 'color');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$this->assertSame($p, $e,
"color property of group #$g does not match");
$gs = array('body, html' => array('color' => $p));
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'invalid group selector result');
}
/**
* Tests setting styles duplicated for a CSS definition group
*
* @return void
* @group standard
*/
public function testGroupStyleDuplicates()
{
$g = $this->css->createGroup('html, #header');
$r = $this->css->setGroupStyle($g, 'voice-family', '"\"}\""', true);
$r = $this->css->setGroupStyle($g, 'voice-family', 'inherit', true);
$gs = array('html, #header' => array(1 => array('voice-family' => '"\"}\""'),
2 => array('voice-family' => 'inherit'))
);
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'invalid group selector result');
}
/**
* Tests add/remove selector to a CSS definition group
*
* @return void
* @group standard
*/
public function testGroupSelector()
{
$g = $this->css->createGroup('body, html');
$this->css->setGroupStyle($g, 'margin', '2px');
$this->css->setGroupStyle($g, 'padding', '0');
$this->css->setGroupStyle($g, 'border', '0');
$old_gs = array('body, html' =>
array('margin' => '2px',
'padding' => '0',
'border' => '0'));
$cur_def = $this->css->toArray();
$this->assertSame($old_gs, $cur_def,
'invalid source group selector result');
$e = $this->css->removeGroupSelector($g, 'body');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$e = $this->css->addGroupSelector($g, '.large');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$new_gs = array('html, .large' =>
array('margin' => '2px',
'padding' => '0',
'border' => '0'));
$cur_def = $this->css->toArray();
$this->assertSame($new_gs, $cur_def,
'invalid target group selector result');
}
/**
* Tests parsing a simple string that contains CSS information.
*
* @return void
* @group standard
*/
public function testParseString()
{
$strcss = '
html, body {
margin: 2px;
padding: 0px;
border: 0px;
}
p, body {
margin: 4px;
}
';
$e = $this->css->parseString($strcss);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$gs = array('html, body' =>
array('margin' => '2px',
'padding' => '0px',
'border' => '0px'),
'p, body' =>
array('margin' => '4px'));
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'string parses does not match');
}
/**
* Tests parsing a simple string that contains invalid CSS information.
*
* @return void
* @group standard
*/
public function testParseStringWithInvalidContent()
{
$strcss = '
img.thumbs {
width: {IMG_THUMBS_WIDTH} px;
height: {IMG_THUMBS_HEIGHT} px;
}
';
$e = $this->css->parseString($strcss);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertTrue(PEAR::isError($e), $msg);
}
/**
* Tests parsing a simple string that contains a simple AT Rule
*
* @return void
* @group standard
*/
public function testParseStringWithSimpleAtRule()
{
$this->css->setXhtmlCompliance(false);
$simpleAtRule = '
html { height: 100%; }
@charset "UTF-8";
';
$this->css->parseString($simpleAtRule);
$r = $this->css->toArray();
$expected = array('@charset' => array('"UTF-8"' => ''),
'html' => array('height' => '100%'));
$this->assertSame($expected, $r);
}
/**
* Tests parsing a simple string that contains a complex AT Rule
*
* @return void
* @group standard
*/
public function testParseStringWithComplexAtRule()
{
$complexAtRule = '@media screen { color: green; background-color: yellow; }';
$this->css->parseString($complexAtRule);
$r = $this->css->toArray();
$expected = array('@media' =>
array('screen' =>
array('' =>
array('color' => 'green',
'background-color' => 'yellow'),
)));
$this->assertSame($expected, $r);
}
/**
* Tests create duplicates copies of At-Rules with different strings
*
* @return void
* @group standard
*/
public function testCreateAtRuleWithManyDefinitions()
{
$this->css->createAtRule('@import', '"foo.css"', true);
$this->css->createAtRule('@import', '"bar.css"', true);
$exp = array(
'@import' => array(
'1' => array(
'"foo.css"' => '',
),
'2' => array(
'"bar.css"' => '',
),
),
);
$this->assertSame($exp, $this->css->toArray());
}
/**
* Tests parsing a file that contains CSS information.
*
* @return void
* @group standard
*/
public function testParseFile()
{
$this->css->setXhtmlCompliance(false);
// parsing a file contents
$fn = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'stylesheet.css';
$e = $this->css->parseFile($fn);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$gs = array('body' =>
array('font' => 'normal 68% verdana,arial,helvetica',
'color' => '#000000'),
'table tr td, table tr th' =>
array('font-size' => '68%'),
'table.details tr th' =>
array('font-weight' => 'bold',
'text-align' => 'left',
'background' => '#a6caf0'),
'table.details tr' =>
array('background' => '#eeeee0'),
'p' =>
array('line-height' => '1.5em',
'margin-top' => '0.5em',
'margin-bottom' => '1.0em'),
'h1' =>
array('margin' => '0px 0px 5px',
'font' => '165% verdana,arial,helvetica'),
'h2' =>
array('margin-top' => '1em',
'margin-bottom' => '0.5em',
'font' => 'bold 125% verdana,arial,helvetica'),
'h3' =>
array('margin-bottom' => '0.5em',
'font' => 'bold 115% verdana,arial,helvetica'),
'h4' =>
array('margin-bottom' => '0.5em',
'font' => 'bold 100% verdana,arial,helvetica'),
'h5' =>
array('margin-bottom' => '0.5em',
'font' => 'bold 100% verdana,arial,helvetica'),
'h6' =>
array('margin-bottom' => '0.5em',
'font' => 'bold 100% verdana,arial,helvetica'),
'.Error' =>
array('font-weight' => 'bold',
'color' => 'red'),
'.Failure, .Unexpected' =>
array('background' => '#ff0000',
'font-weight' => 'bold',
'color' => 'black'),
'.Unknown' =>
array('background' => '#ffff00',
'font-weight' => 'bold',
'color' => 'black'),
'.Pass, .Expected' =>
array('background' => '#00ff00',
'font-weight' => 'bold',
'color' => 'black'),
'.Properties' =>
array('text-align' => 'right'),
'CODE.expected' =>
array('color' => 'green',
'background' => 'none',
'font-weight' => 'normal'),
'CODE.actual' =>
array('color' => 'red',
'background' => 'none',
'font-weight' => 'normal'),
'.typeinfo' =>
array('color' => 'gray'));
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'css file parses does not match');
}
/**
* Tests parsing multiple data sources (a simple string and a file),
* that contains CSS information, at once.
*
* @return void
* @group standard
*/
public function testParseData()
{
$this->css->setXhtmlCompliance(false);
$strcss = '
body, p { background-color: white; font: 1.2em Arial; }
p, div#black { color: black; }
div{ color: green; }
p { margin-left: 3em; }
';
$fn = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'stylesheet.css';
$css_data = array($fn, $strcss);
$e = $this->css->parseData($css_data);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$gs = array('body' =>
array('font' => 'normal 68% verdana,arial,helvetica',
'color' => '#000000'),
'table tr td, table tr th' =>
array('font-size' => '68%'),
'table.details tr th' =>
array('font-weight' => 'bold',
'text-align' => 'left',
'background' => '#a6caf0'),
'table.details tr' =>
array('background' => '#eeeee0'),
'p' =>
array('line-height' => '1.5em',
'margin-top' => '0.5em',
'margin-bottom' => '1.0em',
'margin-left' => '3em'),
'h1' =>
array('margin' => '0px 0px 5px',
'font' => '165% verdana,arial,helvetica'),
'h2' =>
array('margin-top' => '1em',
'margin-bottom' => '0.5em',
'font' => 'bold 125% verdana,arial,helvetica'),
'h3' =>
array('margin-bottom' => '0.5em',
'font' => 'bold 115% verdana,arial,helvetica'),
'h4' =>
array('margin-bottom' => '0.5em',
'font' => 'bold 100% verdana,arial,helvetica'),
'h5' =>
array('margin-bottom' => '0.5em',
'font' => 'bold 100% verdana,arial,helvetica'),
'h6' =>
array('margin-bottom' => '0.5em',
'font' => 'bold 100% verdana,arial,helvetica'),
'.Error' =>
array('font-weight' => 'bold',
'color' => 'red'),
'.Failure, .Unexpected' =>
array('background' => '#ff0000',
'font-weight' => 'bold',
'color' => 'black'),
'.Unknown' =>
array('background' => '#ffff00',
'font-weight' => 'bold',
'color' => 'black'),
'.Pass, .Expected' =>
array('background' => '#00ff00',
'font-weight' => 'bold',
'color' => 'black'),
'.Properties' =>
array('text-align' => 'right'),
'CODE.expected' =>
array('color' => 'green',
'background' => 'none',
'font-weight' => 'normal'),
'CODE.actual' =>
array('color' => 'red',
'background' => 'none',
'font-weight' => 'normal'),
'.typeinfo' =>
array('color' => 'gray'),
'body, p' =>
array('background-color' => 'white',
'font' => '1.2em Arial'),
'p, div#black' =>
array('color' => 'black'),
'div' =>
array('color' => 'green'));
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'css data sources parses does not match');
}
/**
* Tests data source checking validity with W3C CSS validator service
*
* @return void
* @group standard
*/
public function testValidate()
{
$strcss = '
body, p { background-color: white; font: 1.2em Arial; }
p, div#black { color: black; }
div{ color: green; }
p { margin-left: 3em; }
';
$fn = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'stylesheet.css';
$css_data = array($fn, $strcss);
$messages = array();
$stub = $this->getMock('HTML_CSS', array('validate'));
$stub->expects($this->any())
->method('validate')
->will($this->returnValue(true));
$e = $stub->validate($css_data, $messages);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$this->assertTrue($e, 'CSS data source is invalid');
}
/**
* Tests parsing data source with allow duplicates option activated.
*
* Internet Explorer <= 6 does not handle box model in same way as others
* browsers that are better W3C compliant. For this reason, we need to fix
* boxes size with a hack such as this one you can find in example that follow.
* You can notice the duplicate 'voice-family' and 'height' properties.
*
* @return void
* @group standard
*/
public function testAllowDuplicates()
{
$strcss = '
#header {
background-color: ivory;
font-family: "Times New Roman", Times, serif;
font-size: 5mm;
text-align: center;
/* IE 5.5 */
height:81px;
border-top:1px solid #000;
border-right:1px solid #000;
border-left:1px solid #000;
voice-family: "\"}\"";
voice-family: inherit;
/* IE 6 */
height: 99px;
}
';
// set local 'allowduplicates' option
$e = $this->css->parseString($strcss, true);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$gs = array('#header' =>
array(1 => array('background-color' => 'ivory'),
2 => array('font-family' => '"Times New Roman", Times, serif'),
3 => array('font-size' => '5mm'),
4 => array('text-align' => 'center'),
5 => array('height' => '81px'),
6 => array('border-top' => '1px solid #000'),
7 => array('border-right' => '1px solid #000'),
8 => array('border-left' => '1px solid #000'),
9 => array('voice-family' => '"\\"}\\""'),
10 => array('voice-family' => 'inherit'),
11 => array('height' => '99px')));
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'css source parses does not match');
}
/**
* Tests render to inline html code, array, string or file.
*
* @return void
* @group standard
*/
public function testOutput()
{
/**
* Depending of platform (windows, unix, ...) be sure to compare
* same end of line marker.
*/
$this->css->setlineEnd("\n");
$strcss = '{eol}';
$strcss .= 'ul, body {{eol}';
$strcss .= ' padding: 1em 2em;{eol}';
$strcss .= ' color: red;{eol}';
$strcss .= '}{eol}';
$strcss = str_replace('{eol}', $this->css->lineEnd, $strcss);
$this->css->parseString($strcss);
// to inline
$expected = 'padding:1em 2em;color:red;';
$e = $this->css->toInline('body');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$this->assertSame($e, $expected, 'inline output does not match');
// to array
$gs = array('ul, body' =>
array('padding' => '1em 2em',
'color' => 'red'));
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'array output does not match');
// to string, multi lines
$this->css->oneline
= false; // PHP5 signature, see __set() for PHP4
$expNline = '{eol}';
$expNline .= 'ul, body {{eol}';
$expNline .= '{tab}padding: 1em 2em;{eol}';
$expNline .= '{tab}color: red;{eol}';
$expNline .= '}{eol}';
$expNline = str_replace(array('{tab}','{eol}'),
array($this->css->tab, $this->css->lineEnd), $expNline);
$str = $this->css->toString();
$this->assertSame($str, $expNline, 'normal string output does not match');
// to string, one line
$this->css->oneline
= true; // PHP5 signature, see __set() for PHP4
$exp1line = 'ul, body { padding: 1em 2em; color: red; }';
$str = $this->css->toString();
$this->assertSame($str, $exp1line, 'online string output does not match');
$tmpFile = tempnam(dirname(__FILE__), 'CSS');
// to file, multi lines
$this->css->oneline
= false; // PHP5 signature, see __set() for PHP4
$e = $this->css->toFile($tmpFile);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$str = file_get_contents($tmpFile);
$this->assertSame($str, $expNline, 'normal file output does not match');
// to file, one line
$this->css->oneline
= true; // PHP5 signature, see __set() for PHP4
$e = $this->css->toFile($tmpFile);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$str = file_get_contents($tmpFile);
$this->assertSame($str, $exp1line, 'oneline file output does not match');
unlink($tmpFile);
}
/**
* Tests searching for selectors and properties
*
* @return void
* @group standard
*/
public function testGrepStyle()
{
$this->css->setXhtmlCompliance(false);
$strcss = '
#PB1 .cellI, #PB1 .cellA {
width: 10px;
height: 20px;
font-family: Courier, Verdana;
font-size: 8px;
float: left;
background-color: transparent;
}
#PB1 .progressBorder {
width: 122px;
height: 24px;
border-width: 1px;
border-style: solid;
border-color: navy;
background-color: #FFFFFF;
}
#PB1 .progressPercentLabel {
width: 60px;
text-align: center;
background-color: transparent;
font-size: 14px;
font-family: Verdana, Tahoma, Arial;
font-weight: normal;
color: #000000;
}
#PB1 .cellI {
background-color: #EEEECC;
}
#PB1 .cellA {
background-color: #3874B4;
}
body {
background-color: #E0E0E0;
color: navy;
font-family: Verdana, Arial;
}
';
$e = $this->css->parseString($strcss);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$gs = array('#PB1 .cellI' =>
array('width' => '10px',
'height' => '20px',
'font-family' => 'Courier, Verdana',
'font-size' => '8px',
'float' => 'left',
'background-color' => '#EEEECC'),
'#PB1 .cellA' =>
array('width' => '10px',
'height' => '20px',
'font-family' => 'Courier, Verdana',
'font-size' => '8px',
'float' => 'left',
'background-color' => '#3874B4'),
'#PB1 .progressBorder' =>
array('width' => '122px',
'height' => '24px',
'border-width' => '1px',
'border-style' => 'solid',
'border-color' => 'navy',
'background-color' => '#FFFFFF'),
'#PB1 .progressPercentLabel' =>
array('width' => '60px',
'text-align' => 'center',
'background-color' => 'transparent',
'font-size' => '14px',
'font-family' => 'Verdana, Tahoma, Arial',
'font-weight' => 'normal',
'color' => '#000000'));
// find all selectors beginning with #PB1
$style1 = $this->css->grepStyle('/^#PB1/');
$this->assertSame($gs, $style1, 'search for pattern 1 does not match');
$gs = array('#PB1 .progressPercentLabel' =>
array('width' => '60px',
'text-align' => 'center',
'background-color' => 'transparent',
'font-size' => '14px',
'font-family' => 'Verdana, Tahoma, Arial',
'font-weight' => 'normal',
'color' => '#000000'),
'body' =>
array('background-color' => '#E0E0E0',
'color' => 'navy',
'font-family' => 'Verdana, Arial'));
// find all selectors that set the color property
$style2 = $this->css->grepStyle('/./', '/^color$/');
$this->assertSame($gs, $style2, 'search for pattern 2 does not match');
}
/**
* Tests building/removing CSS simple At-Rule
* "@charset, @import and @namespace"
*
* @return void
* @group standard
*/
public function testSimpleAtRule()
{
$this->css->setStyle('html', 'height', '100%');
$e = $this->css->createAtRule('@charset', '"UTF-8"');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$e = $this->css->createAtRule('@import', 'url("foo.css") screen, print');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$e = $this->css->createAtRule('@namespace',
'foo url("http://www.example.com/")');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$gs = array('@charset' =>
array('"UTF-8"' => ''),
'@import' =>
array('url("foo.css") screen, print' => ''),
'@namespace' =>
array('foo url("http://www.example.com/")' => ''),
'html' =>
array('height' => '100%'));
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'array output does not match');
$e = $this->css->unsetAtRule('@CharSet');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
unset($gs['@charset']);
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'array clean does not match');
}
/**
* Tests conditional/informative At-Rules
* "@media, @page, @font-face"
*
* @return void
* @group standard
*/
public function testAtRuleStyle()
{
$this->css->setStyle('html', 'height', '100%');
$e = $this->css->setAtRuleStyle('@media',
'screen', '', 'color', 'green');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$e = $this->css->setAtRuleStyle('@media',
'screen', '', 'background-color', 'yellow');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$e = $this->css->setAtRuleStyle('@media',
'print', 'blockquote', 'font-size', '16pt');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$e = $this->css->setAtRuleStyle('@page',
':first', '', 'size', '3in 8in');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$e = $this->css->setAtRuleStyle('@font-face',
'', '', 'font-family', 'dreamy');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$e = $this->css->setAtRuleStyle('@font-face',
'', '', 'font-weight', 'bold');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$e = $this->css->setAtRuleStyle('@font-face',
'', '', 'src', 'url(http://www.example.com/font.eot)');
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$gs = array('@media' => array(
'screen' => array(
'' => array('color' => 'green',
'background-color' => 'yellow'),
),
'print' => array(
'blockquote' => array('font-size' => '16pt'),
)
),
'@page' => array(
':first' => array(
'' => array('size' => '3in 8in'),
)
),
'@font-face' => array(
'' => array(
'' => array('font-family' => 'dreamy',
'font-weight' => 'bold',
'src' => 'url(http://www.example.com/font.eot)')
)
),
'html' => array('height' => '100%'));
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'array does not match');
}
/**
* Tests parsing CSS string that contains At-Rules
*
* @return void
* @group standard
*/
public function testParseAtRuleString()
{
$strcss = <<<EOD
@media screen { color: green; background-color: yellow; }
@media print {
blockquote { font-size: 16pt; font-weight: bold; }
}
html { height: 100%; }
@page thin:first { size: 3in 8in }
@font-face {
font-family: dreamy;
font-weight: bold;
src: url(http://www.example.com/font.eot);
}
EOD;
$e = $this->css->parseString($strcss);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$gs = array('@media' => array(
'screen' => array(
'' => array('color' => 'green',
'background-color' => 'yellow'),
),
'print' => array(
'blockquote' => array('font-size' => '16pt',
'font-weight' => 'bold'),
)
),
'@page' => array(
'thin:first' => array(
'' => array('size' => '3in 8in'),
)
),
'@font-face' => array(
'' => array(
'' => array('font-family' => 'dreamy',
'font-weight' => 'bold',
'src' => 'url(http://www.example.com/font.eot)')
)
),
'html' => array('height' => '100%'));
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'array does not match');
}
/**
* Tests parsing CSS string that contains At-Rules with rule sets
*
* @return void
* @group standard
*/
public function testParseAtRuleStringWithManyRuleSets()
{
$strcss = <<<EOD
@media print {
body {
font-size: 10pt;
font-family: times new roman, times, serif;
}
#navigation {
display: none;
}
}
p {
font-weight: bold;
}
EOD;
$e = $this->css->parseString($strcss);
$msg = PEAR::isError($e) ? $e->getMessage() : null;
$this->assertFalse(PEAR::isError($e), $msg);
$gs = array('@media' => array(
'print' => array(
'body' => array('font-size' => '10pt',
'font-family' => 'times new roman, times, serif'),
'#navigation' => array('display' => 'none'),
),
),
'p' => array('font-weight' => 'bold'),
);
$def = $this->css->toArray();
$this->assertSame($gs, $def, 'array does not match');
}
/**
* Tests list of supported At-Rules by API 1.5.0
*
* @return void
* @group standard
*/
public function testGetAtRulesList()
{
$expected = array('@charset', '@font-face',
'@import', '@media', '@page', '@namespace');
$atRules = $this->css->getAtRulesList();
sort($atRules);
sort($expected);
$this->assertSame($atRules, $expected, 'unexpected At-Rules list');
}
/**
* Tests API version number
*
* @return void
* @group standard
*/
public function testApiVersion()
{
$expected = '1.5.0';
if ($expected == '@'.'api_version@') {
$this->markTestSkipped('Could not be run from CVS repository');
}
$actual = $this->css->apiVersion();
$this->assertEquals($expected, $actual);
}
/**
* Tests read one or all options
*
* @return void
* @group standard
*/
public function testReadOptions()
{
$tab = ' ';
$eol = strtolower(substr(PHP_OS, 0, 3)) == 'win' ? "\r\n" : "\n";
$expected = array('xhtml' => true, 'tab' => $tab, 'cache' => true,
'oneline' => false, 'charset' => 'iso-8859-1',
'contentDisposition' => false, 'lineEnd' => $eol,
'groupsfirst' => true, 'allowduplicates' => false);
$actual = $this->css->getOptions();
// read all default options
$this->assertEquals($expected, $actual);
// read an invalid/unknown option
$actual = $this->css->__get('unknown');
$this->assertEquals(null, $actual);
}
/**
* Tests to parse a string containing selector(s)
*
* @return void
* @group standard
*/
public function testParsingSelectors()
{
$r = $this->css->parseSelectors('#pb1 blockquote .large', 2);
$expected = array(array('inheritance' => array(
array('element' => '',
'id' => '#pb1', 'class' => '', 'pseudo' => ''),
array('element' => 'blockquote',
'id' => '', 'class' => '', 'pseudo' => ''),
array('element' => '',
'id' => '', 'class' => '.large', 'pseudo' => '')))
);
$this->assertEquals($expected, $r);
}
/**
* Tests to get value of a valid At rule
*
* @return void
* @group standard
*/
public function testGettingValidAtRule()
{
$this->css->setAtRuleStyle('@media', 'screen', '', 'background-color', 'yellow');
$r = $this->css->getAtRuleStyle('@media', 'screen', '', 'background-color');
$expected = 'yellow';
$this->assertEquals($expected, $r);
}
/**
* Tests to retrieve undefined At rule
*
* @return void
* @group standard
*/
public function testGettingUndefinedAtRule()
{
$r = $this->css->getAtRuleStyle('@page', ':first', '', 'size');
$expected = null;
$this->assertEquals($expected, $r);
}
/**
* Tests reading the 'cache' option.
*
* @return void
* @group standard
*/
public function testReadCacheOption()
{
$o = $this->css->getOptions();
$r = $this->css->getCache();
$this->assertSame($o['cache'], $r);
}
/**
* Tests reading the 'contentDisposition' option.
*
* @return void
* @group standard
*/
public function testReadContentDispositionOption()
{
$o = $this->css->getOptions();
$r = $this->css->getContentDisposition();
$this->assertSame($o['contentDisposition'], $r);
}
/**
* Tests reading the 'charset' option.
*
* @return void
* @group standard
*/
public function testReadCharsetOption()
{
$o = $this->css->getOptions();
$r = $this->css->getCharset();
$this->assertSame($o['charset'], $r);
}
/**
* Tests to catch exception on invalid parameters, when calling functions
*
* @return void
* @group standard
*/
public function testInvalidParametersApiCall()
{
// setSingleLineOutput
$r = $this->css->setSingleLineOutput('1');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// setOutputGroupsFirst
$r = $this->css->setOutputGroupsFirst('1');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// parseSelectors
$r = $this->css->parseSelectors(true);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->parseSelectors('color: green; background-color: yellow;', '4');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->parseSelectors('color: green; background-color: yellow;', 4);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
// setXhtmlCompliance
$r = $this->css->setXhtmlCompliance('1');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// createAtRule
$r = $this->css->createAtRule(true);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->createAtRule('myatrule');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
$r = $this->css->createAtRule('@namespace', true);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->createAtRule('@charset');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
// unsetAtRule
$r = $this->css->unsetAtRule(true);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->unsetAtRule('@myspace');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
$r = $this->css->unsetAtRule('@charset');
$this->catchError($r, HTML_CSS_ERROR_NO_ATRULE, 'error');
// setAtRuleStyle
$r = $this->css->setAtRuleStyle(1, 'print', 'blockquote', 'font-size', '16pt');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setAtRuleStyle('@namespace', '', '', '', '');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
$r = $this->css->setAtRuleStyle('@media', '', '', '', '');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
$r = $this->css->setAtRuleStyle('@font-face', '', '', '', '');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
$r = $this->css->setAtRuleStyle('@media', 'print', true, 'font-size', '16pt');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setAtRuleStyle('@media', 'print', 'blockquote', 16, '16pt');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setAtRuleStyle('@media', 'print', 'blockquote', '', '16pt');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
$r = $this->css->setAtRuleStyle('@media', 'print', 'blockquote', 'font-size', 16);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setAtRuleStyle('@media', 'print', 'blockquote', 'font-size', '');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
// getAtRuleStyle
$r = $this->css->getAtRuleStyle(1, '', '', '', '');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->getAtRuleStyle('@myspace', '', '', '', '');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
$r = $this->css->getAtRuleStyle('@media', true, 'blockquote', 'font-size');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->getAtRuleStyle('@media', 'print', true, 'font-size');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->getAtRuleStyle('@media', 'print', 'blockquote', true);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// createGroup
$r = $this->css->createGroup(1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->createGroup('body, html');
$r = $this->css->createGroup('#main p, #main ul', 1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_GROUP, 'error');
// unsetGroup
$r = $this->css->unsetGroup(true);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->unsetGroup(0);
$this->catchError($r, HTML_CSS_ERROR_NO_GROUP, 'error');
// setGroupStyle
$r = $this->css->setGroupStyle(true, null, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setGroupStyle(1, null, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setGroupStyle(1, '', null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
$r = $this->css->setGroupStyle(1, 'font-face', null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setGroupStyle(1, 'color', '', '1');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setGroupStyle(0, 'background-color', 'yellow');
$this->catchError($r, HTML_CSS_ERROR_NO_GROUP, 'error');
// getGroupStyle
$r = $this->css->getGroupStyle(true, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->getGroupStyle(1, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->getGroupStyle(0, '');
$this->catchError($r, HTML_CSS_ERROR_NO_GROUP, 'error');
// addGroupSelector
$r = $this->css->addGroupSelector(true, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->addGroupSelector(0, null);
$this->catchError($r, HTML_CSS_ERROR_NO_GROUP, 'error');
$r = $this->css->addGroupSelector(1, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// removeGroupSelector
$r = $this->css->removeGroupSelector(true, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->removeGroupSelector(0, null);
$this->catchError($r, HTML_CSS_ERROR_NO_GROUP, 'error');
$r = $this->css->removeGroupSelector(1, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// setStyle
$r = $this->css->setStyle(true, null, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setStyle('body', null, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setStyle('html, body', 'background-color', '#0c0c0c');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'error');
$r = $this->css->setStyle('body', 'background-color', null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setStyle('body', 'background-color', '#0c0c0c', 1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// getStyle
$r = $this->css->getStyle(true, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->getStyle('body', null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->getStyle('input', 'background-color');
$this->catchError($r, HTML_CSS_ERROR_NO_ELEMENT, 'error');
$this->css->setStyle('body', 'color', '#fff');
$r = $this->css->getStyle('body', 'background-color');
$this->catchError($r, HTML_CSS_ERROR_NO_ELEMENT_PROPERTY, 'error');
// grepStyle
$r = $this->css->grepStyle(1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->grepStyle('/^#PB1/', 1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// setSameStyle
$r = $this->css->setSameStyle(null, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setSameStyle('body', 1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setSameStyle('body', 'p');
$this->catchError($r, HTML_CSS_ERROR_NO_ELEMENT, 'error');
// setCache
$r = $this->css->setCache(1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// setContentDisposition
$r = $this->css->setContentDisposition(1, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->setContentDisposition(true, null);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// setCharset
$r = $this->css->setCharset(8859);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// parseString
$r = $this->css->parseString(intval('iso-8859-1'));
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->parseString("intval('iso-8859-1')", 1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// parseFile
$r = $this->css->parseFile(1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->parseFile('none.css');
$this->catchError($r, HTML_CSS_ERROR_NO_FILE, 'error');
$r = $this->css->parseFile('stylesheet.css', 1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// parseData
$r = $this->css->parseData('img.thb { width: 80px; }');
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->parseData(array('img.thb { width: 80px; }'), 1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$r = $this->css->parseData(array('img.thb { width: 80px; }', true));
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// validate
$stub = $this->getMock('HTML_CSS', array('validate'));
$stub->expects($this->any())
->method('validate')
->will($this->returnCallback(array(&$this, 'cbMockValidator')));
$styles = ' ';
$messages = array();
$r = $stub->validate($styles, $messages);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$styles = array('p, div#black { color: black; }');
$messages = '';
$r = $stub->validate($styles, $messages);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$styles = array('p, div#black { color: black; }');
$r = $stub->validate($styles, $messages);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
$messages = array();
$styles = array('php < 5');
$r = $stub->validate($styles, $messages);
$this->catchError($r, HTML_CSS_ERROR_INVALID_DEPS, 'exception');
$styles = array('Services_W3C_CSSValidator does not exists');
$r = $stub->validate($styles, $messages);
$this->catchError($r, HTML_CSS_ERROR_INVALID_DEPS, 'exception');
$styles = array('p, div#black { color: black; }', true);
$r = $stub->validate($styles, $messages);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// toInline
$r = $this->css->toInline(1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
// toFile
$r = $this->css->toFile(1);
$this->catchError($r, HTML_CSS_ERROR_INVALID_INPUT, 'exception');
}
/**
* Stub callback to replace call to the CSS W3C Validator Web Service
*
* Simulate PHP version < 5,
* and class Services_W3C_CSSValidator not available
*
* @return mixed
*/
public function cbMockValidator()
{
$args = func_get_args();
$styles = $args[0];
$messages = $args[1];
if (!is_array($styles)) {
return $this->css->raiseError(HTML_CSS_ERROR_INVALID_INPUT, 'exception',
array('var' => '$styles',
'was' => gettype($styles),
'expected' => 'array',
'paramnum' => 1));
} elseif (!is_array($messages)) {
return $this->css->raiseError(HTML_CSS_ERROR_INVALID_INPUT, 'exception',
array('var' => '$messages',
'was' => gettype($messages),
'expected' => 'array',
'paramnum' => 2));
}
$css1 = 'php < 5';
$css2 = 'Services_W3C_CSSValidator does not exists';
foreach ($styles as $i => $source) {
if (!is_string($source)) {
return $this->css->raiseError(HTML_CSS_ERROR_INVALID_INPUT, 'exception',
array('var' => '$styles[' . $i . ']',
'was' => gettype($styles[$i]),
'expected' => 'string',
'paramnum' => 1));
}
if ($source == $css1) {
$php = '4.3.10';
return $this->css->raiseError(HTML_CSS_ERROR_INVALID_DEPS, 'exception',
array('funcname' => __FUNCTION__,
'dependency' => 'PHP 5',
'currentdep' => "PHP $php"));
} elseif ($source == $css2) {
return $this->css->raiseError(HTML_CSS_ERROR_INVALID_DEPS, 'exception',
array('funcname' => __FUNCTION__,
'dependency' => 'PEAR::Services_W3C_CSSValidator',
'currentdep' => 'nothing'));
}
}
}
}
// Call HTML_CSS_TestSuite_Standard::main() if file is executed directly.
if (PHPUnit_MAIN_METHOD == "HTML_CSS_TestSuite_Standard::main") {
HTML_CSS_TestSuite_Standard::main();
}
?>