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162 lines
6.6 KiB
162 lines
6.6 KiB
4 years ago
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<?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\Component\DomCrawler\Tests;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\DomCrawler\Link;
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class LinkTest extends 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, $link->getUri());
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}
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/**
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* @dataProvider getGetUriTests
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*/
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public function testGetUriOnArea($url, $currentUri, $expected)
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{
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$dom = new \DOMDocument();
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$dom->loadHTML(sprintf('<html><map><area href="%s" /></map></html>', $url));
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$link = new Link($dom->getElementsByTagName('area')->item(0), $currentUri);
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$this->assertEquals($expected, $link->getUri());
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}
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/**
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* @dataProvider getGetUriTests
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*/
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public function testGetUriOnLink($url, $currentUri, $expected)
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{
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$dom = new \DOMDocument();
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$dom->loadHTML(sprintf('<html><head><link href="%s" /></head></html>', $url));
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$link = new Link($dom->getElementsByTagName('link')->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?a=b', 'http://localhost/bar?a=b#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#foo', 'http://localhost/bar?a=b'),
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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('https://login.foo.com/foo', 'https://localhost/bar/', 'https://login.foo.com/foo'),
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array('mailto:foo@bar.com', 'http://localhost/foo', 'mailto:foo@bar.com'),
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// tests schema relative URL (issue #7169)
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array('//login.foo.com/foo', 'http://localhost/bar/', 'http://login.foo.com/foo'),
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array('//login.foo.com/foo', 'https://localhost/bar/', 'https://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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array('foo', 'http://login.foo.com/bar/baz?/query/string', 'http://login.foo.com/bar/foo'),
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array('.', 'http://localhost/foo/bar/baz', 'http://localhost/foo/bar/'),
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array('./', 'http://localhost/foo/bar/baz', 'http://localhost/foo/bar/'),
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array('./foo', 'http://localhost/foo/bar/baz', 'http://localhost/foo/bar/foo'),
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array('..', 'http://localhost/foo/bar/baz', 'http://localhost/foo/'),
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array('../', 'http://localhost/foo/bar/baz', 'http://localhost/foo/'),
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array('../foo', 'http://localhost/foo/bar/baz', 'http://localhost/foo/foo'),
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array('../..', 'http://localhost/foo/bar/baz', 'http://localhost/'),
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array('../../', 'http://localhost/foo/bar/baz', 'http://localhost/'),
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array('../../foo', 'http://localhost/foo/bar/baz', 'http://localhost/foo'),
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array('../../foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
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array('../bar/../../foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
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array('../bar/./../../foo', 'http://localhost/bar/foo/', 'http://localhost/foo'),
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array('../../', 'http://localhost/', 'http://localhost/'),
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array('../../', 'http://localhost', 'http://localhost/'),
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array('/foo', 'http://localhost?bar=1', 'http://localhost/foo'),
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array('/foo', 'http://localhost#bar', 'http://localhost/foo'),
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array('/foo', 'file:///', 'file:///foo'),
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array('/foo', 'file:///bar/baz', 'file:///foo'),
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array('foo', 'file:///', 'file:///foo'),
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array('foo', 'file:///bar/baz', 'file:///bar/foo'),
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);
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}
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}
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