cacert-testmgr/external/ZendFramework-1.9.5/tests/Zend/Dom/QueryTest.php
Markus Warg 8398c9048d initially import ZendFramework-1.9.5 into repository
code was modified slightly, so the code differs from the original downloadable 1.9.5 version
2010-03-31 10:12:32 +02:00

230 lines
7.1 KiB
PHP

<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Dojo
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: QueryTest.php 17363 2009-08-03 07:40:18Z bkarwin $
*/
// Call Zend_Dom_QueryTest::main() if this source file is executed directly.
if (!defined("PHPUnit_MAIN_METHOD")) {
define("PHPUnit_MAIN_METHOD", "Zend_Dom_QueryTest::main");
}
require_once dirname(__FILE__) . '/../../TestHelper.php';
/** Zend_Dom_Query */
require_once 'Zend/Dom/Query.php';
/**
* Test class for Zend_Dom_Query.
*
* @category Zend
* @package Zend_Dom
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @group Zend_Dom
*/
class Zend_Dom_QueryTest extends PHPUnit_Framework_TestCase
{
public $html;
/**
* Runs the test methods of this class.
*
* @return void
*/
public static function main()
{
$suite = new PHPUnit_Framework_TestSuite("Zend_Dom_QueryTest");
$result = PHPUnit_TextUI_TestRunner::run($suite);
}
/**
* Sets up the fixture, for example, open a network connection.
* This method is called before a test is executed.
*
* @return void
*/
public function setUp()
{
$this->query = new Zend_Dom_Query();
}
/**
* Tears down the fixture, for example, close a network connection.
* This method is called after a test is executed.
*
* @return void
*/
public function tearDown()
{
}
public function getHtml()
{
if (null === $this->html) {
$this->html = file_get_contents(dirname(__FILE__) . '/_files/sample.xhtml');
}
return $this->html;
}
public function loadHtml()
{
$this->query->setDocument($this->getHtml());
}
public function testConstructorShouldNotRequireArguments()
{
$query = new Zend_Dom_Query();
}
public function testConstructorShouldAcceptDocumentString()
{
$html = $this->getHtml();
$query = new Zend_Dom_Query($html);
$this->assertSame($html, $query->getDocument());
}
public function testDocShouldBeNullByDefault()
{
$this->assertNull($this->query->getDocument());
}
public function testDocShouldBeNullByEmptyStringConstructor()
{
$emptyStr = "";
$query = new Zend_Dom_Query($emptyStr);
$this->assertNull($this->query->getDocument());
}
public function testDocShouldBeNullByEmptyStringSet()
{
$emptyStr = "";
$this->query->setDocument($emptyStr);
$this->assertNull($this->query->getDocument());
}
public function testDocTypeShouldBeNullByDefault()
{
$this->assertNull($this->query->getDocumentType());
}
public function testShouldAllowSettingDocument()
{
$this->testDocShouldBeNullByDefault();
$this->loadHtml();
$this->assertEquals($this->getHtml(), $this->query->getDocument());
}
public function testDocumentTypeShouldBeAutomaticallyDiscovered()
{
$this->loadHtml();
$this->assertEquals(Zend_Dom_Query::DOC_XHTML, $this->query->getDocumentType());
$this->query->setDocument('<?xml version="1.0"?><root></root>');
$this->assertEquals(Zend_Dom_Query::DOC_XML, $this->query->getDocumentType());
$this->query->setDocument('<html><body></body></html>');
$this->assertEquals(Zend_Dom_Query::DOC_HTML, $this->query->getDocumentType());
}
public function testQueryingWithoutRegisteringDocumentShouldThrowException()
{
try {
$this->query->query('.foo');
$this->fail('Querying without registering document should throw exception');
} catch (Zend_Dom_Exception $e) {
$this->assertContains('no document', $e->getMessage());
}
}
public function testQueryingInvalidDocumentShouldThrowException()
{
$this->query->setDocumentXml('some bogus string');
try {
$this->query->query('.foo');
$this->fail('Querying invalid document should throw exception');
} catch (Zend_Dom_Exception $e) {
$this->assertContains('Error parsing', $e->getMessage());
}
}
public function testQueryShouldReturnResultObject()
{
$this->loadHtml();
$test = $this->query->query('.foo');
$this->assertTrue($test instanceof Zend_Dom_Query_Result);
}
public function testResultShouldIndicateNumberOfFoundNodes()
{
$this->loadHtml();
$result = $this->query->query('.foo');
$message = 'Xpath: ' . $result->getXpathQuery() . "\n";
$this->assertEquals(3, count($result), $message);
}
public function testResultShouldAllowIteratingOverFoundNodes()
{
$this->loadHtml();
$result = $this->query->query('.foo');
$this->assertEquals(3, count($result));
foreach ($result as $node) {
$this->assertTrue($node instanceof DOMNode, var_export($result, 1));
}
}
public function testQueryShouldFindNodesWithMultipleClasses()
{
$this->loadHtml();
$result = $this->query->query('.footerblock .last');
$this->assertEquals(1, count($result), $result->getXpathQuery());
}
public function testQueryShouldFindNodesWithArbitraryAttributeSelectorsExactly()
{
$this->loadHtml();
$result = $this->query->query('div[dojoType="FilteringSelect"]');
$this->assertEquals(1, count($result), $result->getXpathQuery());
}
public function testQueryShouldFindNodesWithArbitraryAttributeSelectorsAsDiscreteWords()
{
$this->loadHtml();
$result = $this->query->query('li[dojoType~="bar"]');
$this->assertEquals(2, count($result), $result->getXpathQuery());
}
public function testQueryShouldFindNodesWithArbitraryAttributeSelectorsAndAttributeValue()
{
$this->loadHtml();
$result = $this->query->query('li[dojoType*="bar"]');
$this->assertEquals(2, count($result), $result->getXpathQuery());
}
public function testQueryXpathShouldAllowQueryingArbitraryUsingXpath()
{
$this->loadHtml();
$result = $this->query->queryXpath('//li[contains(@dojotype, "bar")]');
$this->assertEquals(2, count($result), $result->getXpathQuery());
}
}
// Call Zend_Dom_QueryTest::main() if this source file is executed directly.
if (PHPUnit_MAIN_METHOD == "Zend_Dom_QueryTest::main") {
Zend_Dom_QueryTest::main();
}