ObjectComparatorTest.php in Zircon Profile 8.0

Namespace

SebastianBergmann\Comparator

File

vendor/sebastian/comparator/tests/ObjectComparatorTest.php

<?php

/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <[e-mail]>
 *
 * 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);
  }

}

Classes

Name	Description
ObjectComparatorTest	@coversDefaultClass SebastianBergmann\Comparator\ObjectComparator