164 lines
3.7 KiB
PHP
164 lines
3.7 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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/**
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* @coversDefaultClass SebastianBergmann\Comparator\ArrayComparator
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*
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*/
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class ArrayComparatorTest 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 ArrayComparator;
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$this->comparator->setFactory(new Factory);
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}
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public function acceptsFailsProvider()
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{
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return array(
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array(array(), null),
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array(null, array()),
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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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array('a' => 1, 'b' => 2),
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array('b' => 2, 'a' => 1)
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),
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array(
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array(1),
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array('1')
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),
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array(
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array(3, 2, 1),
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array(2, 3, 1),
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0,
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true
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),
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array(
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array(2.3),
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array(2.5),
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0.5
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),
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array(
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array(array(2.3)),
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array(array(2.5)),
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0.5
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),
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array(
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array(new Struct(2.3)),
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array(new Struct(2.5)),
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0.5
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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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array(),
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array(0 => 1)
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),
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array(
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array(0 => 1),
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array()
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),
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array(
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array(0 => null),
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array()
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),
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array(
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array(0 => 1, 1 => 2),
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array(0 => 1, 1 => 3)
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),
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array(
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array('a', 'b' => array(1, 2)),
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array('a', 'b' => array(2, 1))
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),
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array(
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array(2.3),
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array(4.2),
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0.5
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),
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array(
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array(array(2.3)),
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array(array(4.2)),
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0.5
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),
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array(
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array(new Struct(2.3)),
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array(new Struct(4.2)),
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0.5
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)
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);
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}
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/**
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* @covers ::accepts
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*/
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public function testAcceptsSucceeds()
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{
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$this->assertTrue(
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$this->comparator->accepts(array(), array())
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);
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}
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/**
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* @covers ::accepts
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* @dataProvider acceptsFailsProvider
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*/
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public function testAcceptsFails($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, $delta = 0.0, $canonicalize = false)
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{
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$exception = null;
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try {
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$this->comparator->assertEquals($expected, $actual, $delta, $canonicalize);
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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, $actual,$delta = 0.0, $canonicalize = false)
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{
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$this->setExpectedException(
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'SebastianBergmann\\Comparator\\ComparisonFailure',
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'Failed asserting that two arrays are equal'
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);
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$this->comparator->assertEquals($expected, $actual, $delta, $canonicalize);
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}
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}
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