163 lines
4.1 KiB
PHP
163 lines
4.1 KiB
PHP
<?php
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/*
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* This file is part of the Comparator package.
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*
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* (c) Sebastian Bergmann <sebastian@phpunit.de>
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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 SebastianBergmann\Comparator;
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use DOMNode;
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use DOMDocument;
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/**
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* @coversDefaultClass SebastianBergmann\Comparator\DOMNodeComparator
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*
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*/
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class DOMNodeComparatorTest extends \PHPUnit_Framework_TestCase
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{
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private $comparator;
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protected function setUp()
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{
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$this->comparator = new DOMNodeComparator;
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}
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public function acceptsSucceedsProvider()
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{
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$document = new DOMDocument;
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$node = new DOMNode;
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return array(
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array($document, $document),
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array($node, $node),
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array($document, $node),
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array($node, $document)
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);
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}
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public function acceptsFailsProvider()
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{
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$document = new DOMDocument;
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return array(
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array($document, null),
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array(null, $document),
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array(null, null)
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);
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}
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public function assertEqualsSucceedsProvider()
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{
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return array(
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array(
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$this->createDOMDocument('<root></root>'),
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$this->createDOMDocument('<root/>')
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),
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array(
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$this->createDOMDocument('<root attr="bar"></root>'),
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$this->createDOMDocument('<root attr="bar"/>')
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),
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array(
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$this->createDOMDocument('<root><foo attr="bar"></foo></root>'),
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$this->createDOMDocument('<root><foo attr="bar"/></root>')
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),
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array(
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$this->createDOMDocument("<root>\n <child/>\n</root>"),
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$this->createDOMDocument('<root><child/></root>')
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),
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);
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}
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public function assertEqualsFailsProvider()
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{
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return array(
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array(
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$this->createDOMDocument('<root></root>'),
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$this->createDOMDocument('<bar/>')
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),
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array(
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$this->createDOMDocument('<foo attr1="bar"/>'),
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$this->createDOMDocument('<foo attr1="foobar"/>')
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),
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array(
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$this->createDOMDocument('<foo> bar </foo>'),
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$this->createDOMDocument('<foo />')
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),
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array(
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$this->createDOMDocument('<foo xmlns="urn:myns:bar"/>'),
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$this->createDOMDocument('<foo xmlns="urn:notmyns:bar"/>')
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),
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array(
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$this->createDOMDocument('<foo> bar </foo>'),
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$this->createDOMDocument('<foo> bir </foo>')
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)
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);
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}
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private function createDOMDocument($content)
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{
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$document = new DOMDocument;
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$document->preserveWhiteSpace = false;
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$document->loadXML($content);
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return $document;
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}
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/**
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* @covers ::accepts
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* @dataProvider acceptsSucceedsProvider
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*/
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public function testAcceptsSucceeds($expected, $actual)
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{
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$this->assertTrue(
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$this->comparator->accepts($expected, $actual)
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);
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}
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/**
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* @covers ::accepts
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* @dataProvider acceptsFailsProvider
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*/
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public function testAcceptsFails($expected, $actual)
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{
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$this->assertFalse(
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$this->comparator->accepts($expected, $actual)
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);
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}
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/**
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* @covers ::assertEquals
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* @dataProvider assertEqualsSucceedsProvider
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*/
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public function testAssertEqualsSucceeds($expected, $actual)
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{
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$exception = null;
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try {
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$this->comparator->assertEquals($expected, $actual);
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}
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catch (ComparisonFailure $exception) {
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}
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$this->assertNull($exception, 'Unexpected ComparisonFailure');
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}
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/**
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* @covers ::assertEquals
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* @dataProvider assertEqualsFailsProvider
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*/
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public function testAssertEqualsFails($expected, $actual)
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{
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$this->setExpectedException(
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'SebastianBergmann\\Comparator\\ComparisonFailure',
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'Failed asserting that two DOM'
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);
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$this->comparator->assertEquals($expected, $actual);
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}
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}
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