105 lines
3.6 KiB
PHP
105 lines
3.6 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Tests\Component\DomCrawler;
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use Symfony\Component\DomCrawler\Link;
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class LinkTest extends \PHPUnit_Framework_TestCase
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{
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/**
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* @expectedException \LogicException
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*/
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public function testConstructorWithANonATag()
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{
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$dom = new \DOMDocument();
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$dom->loadHTML('<html><div><div></html>');
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new Link($dom->getElementsByTagName('div')->item(0), 'http://www.example.com/');
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}
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/**
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* @expectedException \InvalidArgumentException
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*/
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public function testConstructorWithAnInvalidCurrentUri()
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{
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$dom = new \DOMDocument();
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$dom->loadHTML('<html><a href="/foo">foo</a></html>');
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new Link($dom->getElementsByTagName('a')->item(0), 'example.com');
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}
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public function testGetNode()
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{
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$dom = new \DOMDocument();
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$dom->loadHTML('<html><a href="/foo">foo</a></html>');
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$node = $dom->getElementsByTagName('a')->item(0);
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$link = new Link($node, 'http://example.com/');
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$this->assertEquals($node, $link->getNode(), '->getNode() returns the node associated with the link');
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}
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public function testGetMethod()
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{
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$dom = new \DOMDocument();
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$dom->loadHTML('<html><a href="/foo">foo</a></html>');
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$node = $dom->getElementsByTagName('a')->item(0);
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$link = new Link($node, 'http://example.com/');
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$this->assertEquals('GET', $link->getMethod(), '->getMethod() returns the method of the link');
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$link = new Link($node, 'http://example.com/', 'post');
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$this->assertEquals('POST', $link->getMethod(), '->getMethod() returns the method of the link');
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}
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/**
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* @dataProvider getGetUriTests
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*/
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public function testGetUri($url, $currentUri, $expected)
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{
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$dom = new \DOMDocument();
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$dom->loadHTML(sprintf('<html><a href="%s">foo</a></html>', $url));
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$link = new Link($dom->getElementsByTagName('a')->item(0), $currentUri);
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$this->assertEquals($expected, $link->getUri());
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}
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public function getGetUriTests()
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{
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return array(
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array('/foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
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array('/foo', 'http://localhost/bar/foo', 'http://localhost/foo'),
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array('
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/foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
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array('/foo
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', 'http://localhost/bar/foo', 'http://localhost/foo'),
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array('foo', 'http://localhost/bar/foo/', 'http://localhost/bar/foo/foo'),
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array('foo', 'http://localhost/bar/foo', 'http://localhost/bar/foo'),
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array('', 'http://localhost/bar/', 'http://localhost/bar/'),
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array('#', 'http://localhost/bar/', 'http://localhost/bar/#'),
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array('#bar', 'http://localhost/bar/#foo', 'http://localhost/bar/#bar'),
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array('?a=b', 'http://localhost/bar/', 'http://localhost/bar/?a=b'),
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array('http://login.foo.com/foo', 'http://localhost/bar/', 'http://login.foo.com/foo'),
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array('?foo=2', 'http://localhost?foo=1', 'http://localhost?foo=2'),
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array('?foo=2', 'http://localhost/?foo=1', 'http://localhost/?foo=2'),
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array('?foo=2', 'http://localhost/bar?foo=1', 'http://localhost/bar?foo=2'),
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array('?foo=2', 'http://localhost/bar/?foo=1', 'http://localhost/bar/?foo=2'),
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array('?bar=2', 'http://localhost?foo=1', 'http://localhost?bar=2'),
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);
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}
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}
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