File: vendor/sebastian/recursion-context/tests/ContextTest.php

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File: vendor/sebastian/recursion-context/tests/ContextTest.php
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Description: Class source
Class: PHP Pokemon Script
Provides an API to manage a database of Pokemons
Author: By
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Date: 2 years ago
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<?php
/*
 * This file is part of the Recursion Context 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\RecursionContext;

use
PHPUnit_Framework_TestCase;

/**
 * @covers SebastianBergmann\RecursionContext\Context
 */
class ContextTest extends PHPUnit_Framework_TestCase
{
   
/**
     * @var \SebastianBergmann\RecursionContext\Context
     */
   
private $context;

    protected function
setUp()
    {
       
$this->context = new Context();
    }

    public function
failsProvider()
    {
        return array(
            array(
true),
            array(
false),
            array(
null),
            array(
'string'),
            array(
1),
            array(
1.5),
            array(
fopen('php://memory', 'r'))
        );
    }

    public function
valuesProvider()
    {
       
$obj2 = new \stdClass();
       
$obj2->foo = 'bar';

       
$obj3 = (object) array(1,2,"Test\r\n",4,5,6,7,8);

       
$obj = new \stdClass();
       
//@codingStandardsIgnoreStart
       
$obj->null = null;
       
//@codingStandardsIgnoreEnd
       
$obj->boolean = true;
       
$obj->integer = 1;
       
$obj->double = 1.2;
       
$obj->string = '1';
       
$obj->text = "this\nis\na\nvery\nvery\nvery\nvery\nvery\nvery\rlong\n\rtext";
       
$obj->object = $obj2;
       
$obj->objectagain = $obj2;
       
$obj->array = array('foo' => 'bar');
       
$obj->array2 = array(1,2,3,4,5,6);
       
$obj->array3 = array($obj, $obj2, $obj3);
       
$obj->self = $obj;

       
$storage = new \SplObjectStorage();
       
$storage->attach($obj2);
       
$storage->foo = $obj2;

        return array(
            array(
$obj, spl_object_hash($obj)),
            array(
$obj2, spl_object_hash($obj2)),
            array(
$obj3, spl_object_hash($obj3)),
            array(
$storage, spl_object_hash($storage)),
            array(
$obj->array, 0),
            array(
$obj->array2, 0),
            array(
$obj->array3, 0)
        );
    }

   
/**
     * @covers SebastianBergmann\RecursionContext\Context::add
     * @uses SebastianBergmann\RecursionContext\InvalidArgumentException
     * @dataProvider failsProvider
     */
   
public function testAddFails($value)
    {
       
$this->setExpectedException(
         
'SebastianBergmann\\RecursionContext\\Exception',
         
'Only arrays and objects are supported'
       
);
       
$this->context->add($value);
    }

   
/**
     * @covers SebastianBergmann\RecursionContext\Context::contains
     * @uses SebastianBergmann\RecursionContext\InvalidArgumentException
     * @dataProvider failsProvider
     */
   
public function testContainsFails($value)
    {
       
$this->setExpectedException(
         
'SebastianBergmann\\RecursionContext\\Exception',
         
'Only arrays and objects are supported'
       
);
       
$this->context->contains($value);
    }

   
/**
     * @covers SebastianBergmann\RecursionContext\Context::add
     * @dataProvider valuesProvider
     */
   
public function testAdd($value, $key)
    {
       
$this->assertEquals($key, $this->context->add($value));

       
// Test we get the same key on subsequent adds
       
$this->assertEquals($key, $this->context->add($value));
    }

   
/**
     * @covers SebastianBergmann\RecursionContext\Context::contains
     * @uses SebastianBergmann\RecursionContext\Context::add
     * @depends testAdd
     * @dataProvider valuesProvider
     */
   
public function testContainsFound($value, $key)
    {
       
$this->context->add($value);
       
$this->assertEquals($key, $this->context->contains($value));

       
// Test we get the same key on subsequent calls
       
$this->assertEquals($key, $this->context->contains($value));
    }

   
/**
     * @covers SebastianBergmann\RecursionContext\Context::contains
     * @dataProvider valuesProvider
     */
   
public function testContainsNotFound($value)
    {
       
$this->assertFalse($this->context->contains($value));
    }
}


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