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File: vendor/sebastian/comparator/tests/ObjectComparatorTest.php

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File: vendor/sebastian/comparator/tests/ObjectComparatorTest.php
Role: Class source
Content type: text/plain
Description: Class source
Class: PHP Pokemon Script
Provides an API to manage a database of Pokemons
Author: By
Last change:
Date: 6 years ago
Size: 4,110 bytes
 

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<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

use
stdClass;

/**
 * @coversDefaultClass SebastianBergmann\Comparator\ObjectComparator
 *
 */
class ObjectComparatorTest extends \PHPUnit_Framework_TestCase
{
    private
$comparator;

    protected function
setUp()
    {
       
$this->comparator = new ObjectComparator;
       
$this->comparator->setFactory(new Factory);
    }

    public function
acceptsSucceedsProvider()
    {
        return array(
          array(new
TestClass, new TestClass),
          array(new
stdClass, new stdClass),
          array(new
stdClass, new TestClass)
        );
    }

    public function
acceptsFailsProvider()
    {
        return array(
          array(new
stdClass, null),
          array(
null, new stdClass),
          array(
null, null)
        );
    }

    public function
assertEqualsSucceedsProvider()
    {
       
// cyclic dependencies
       
$book1 = new Book;
       
$book1->author = new Author('Terry Pratchett');
       
$book1->author->books[] = $book1;
       
$book2 = new Book;
       
$book2->author = new Author('Terry Pratchett');
       
$book2->author->books[] = $book2;

       
$object1 = new SampleClass(4, 8, 15);
       
$object2 = new SampleClass(4, 8, 15);

        return array(
          array(
$object1, $object1),
          array(
$object1, $object2),
          array(
$book1, $book1),
          array(
$book1, $book2),
          array(new
Struct(2.3), new Struct(2.5), 0.5)
        );
    }

    public function
assertEqualsFailsProvider()
    {
       
$typeMessage = 'is not instance of expected class';
       
$equalMessage = 'Failed asserting that two objects are equal.';

       
// cyclic dependencies
       
$book1 = new Book;
       
$book1->author = new Author('Terry Pratchett');
       
$book1->author->books[] = $book1;
       
$book2 = new Book;
       
$book2->author = new Author('Terry Pratch');
       
$book2->author->books[] = $book2;

       
$book3 = new Book;
       
$book3->author = 'Terry Pratchett';
       
$book4 = new stdClass;
       
$book4->author = 'Terry Pratchett';

       
$object1 = new SampleClass( 4, 8, 15);
       
$object2 = new SampleClass(16, 23, 42);

        return array(
          array(new
SampleClass(4, 8, 15), new SampleClass(16, 23, 42), $equalMessage),
          array(
$object1, $object2, $equalMessage),
          array(
$book1, $book2, $equalMessage),
          array(
$book3, $book4, $typeMessage),
          array(new
Struct(2.3), new Struct(4.2), $equalMessage, 0.5)
        );
    }

   
/**
     * @covers ::accepts
     * @dataProvider acceptsSucceedsProvider
     */
   
public function testAcceptsSucceeds($expected, $actual)
    {
       
$this->assertTrue(
         
$this->comparator->accepts($expected, $actual)
        );
    }

   
/**
     * @covers ::accepts
     * @dataProvider acceptsFailsProvider
     */
   
public function testAcceptsFails($expected, $actual)
    {
       
$this->assertFalse(
         
$this->comparator->accepts($expected, $actual)
        );
    }

   
/**
     * @covers ::assertEquals
     * @dataProvider assertEqualsSucceedsProvider
     */
   
public function testAssertEqualsSucceeds($expected, $actual, $delta = 0.0)
    {
       
$exception = null;

        try {
           
$this->comparator->assertEquals($expected, $actual, $delta);
        }

        catch (
ComparisonFailure $exception) {
        }

       
$this->assertNull($exception, 'Unexpected ComparisonFailure');
    }

   
/**
     * @covers ::assertEquals
     * @dataProvider assertEqualsFailsProvider
     */
   
public function testAssertEqualsFails($expected, $actual, $message, $delta = 0.0)
    {
       
$this->setExpectedException(
         
'SebastianBergmann\\Comparator\\ComparisonFailure', $message
       
);
       
$this->comparator->assertEquals($expected, $actual, $delta);
    }
}