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File: tests/AsyncTaskTest.php

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  Classes of Dmitry Mamontov  >  PHP Async Task  >  tests/AsyncTaskTest.php  >  Download  
File: tests/AsyncTaskTest.php
Role: Unit test script
Content type: text/plain
Description: Unit test script
Class: PHP Async Task
Execute asynchronous tasks in the background
Author: By
Last change: fix zombie children && and bugs
Date: 4 years ago
Size: 6,111 bytes
 

 

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<?php
/**
 * AsyncTask
 *
 * Copyright (c) 2015, Dmitry Mamontov <d.slonyara@gmail.com>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in
 * the documentation and/or other materials provided with the
 * distribution.
 *
 * * Neither the name of Dmitry Mamontov nor the names of his
 * contributors may be used to endorse or promote products derived
 * from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package asynctask
 * @author Dmitry Mamontov <d.slonyara@gmail.com>
 * @copyright 2015 Dmitry Mamontov <d.slonyara@gmail.com>
 * @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
 * @since File available since Release 1.0.5
 */

 /**
 * AsyncTaskTes - test class
 *
 * @author Dmitry Mamontov <d.slonyara@gmail.com>
 * @copyright 2015 Dmitry Mamontov <d.slonyara@gmail.com>
 * @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
 * @version Release: 1.0.5
 * @link https://github.com/dmamontov/asynctask
 * @since Class available since Release 1.0.5
 */
 
class AsyncTaskTest extends PHPUnit_Framework_TestCase
{
    public function
testStatusess()
    {
       
$task = new AsyncTaskInstance();

       
$this->assertEquals('PENDING', $task->getStatus());
       
$task->execute(null);
       
sleep(1);
       
$this->assertEquals('RUNNING', $task->getStatus());
       
sleep(2);
       
$this->assertEquals('FINISHED', $task->getStatus());
       
$task->__destruct();
    }

    public function
testCanceled()
    {
       
$task = new AsyncTaskInstance();
       
$this->assertFileExists(realpath(__DIR__ . '/../src/AsyncTask.php'));
        if (
file_exists(realpath(__DIR__ . '/../src/AsyncTask.php'))) {
           
$shmId = shm_attach((int) (ftok(realpath(__DIR__ . '/../src/AsyncTask.php'), 'A') . 72));

           
$task->execute(null);
           
sleep(1);
           
$task->cancel();
           
sleep(1);


           
$this->assertTrue(@shm_has_var($shmId, 112105100));
           
$this->assertNull(@shm_get_var($shmId, 112105100));

           
$this->assertEquals('CANCELED', $task->getStatus());
           
$this->assertTrue(@shm_has_var($shmId, 116101115116));
           
$this->assertTrue(@shm_get_var($shmId, 116101115116));
           
$this->assertTrue($task->isCancelled());
        }
       
$task->__destruct();
    }

    public function
testSetProperty()
    {
       
$task = new AsyncTaskInstance();
       
$this->assertFileExists(realpath(__DIR__ . '/../src/AsyncTask.php'));
        if (
file_exists(realpath(__DIR__ . '/../src/AsyncTask.php'))) {
           
$shmId = shm_attach((int) (ftok(realpath(__DIR__ . '/../src/AsyncTask.php'), 'A') . 96));

           
$task->execute('testProperty');
           
sleep(1);
           
$this->assertTrue(@shm_has_var($shmId, 116101115116));
           
$this->assertEquals('testProperty', @shm_get_var($shmId, 116101115116));
           
sleep(1);
        }
       
$task->__destruct();
    }

    public function
testPreAndPostExecute()
    {
       
$task = new AsyncTaskInstance();
       
$this->assertFileExists(realpath(__DIR__ . '/../src/AsyncTask.php'));
        if (
file_exists(realpath(__DIR__ . '/../src/AsyncTask.php'))) {
           
$shmId = shm_attach((int) (ftok(realpath(__DIR__ . '/../src/AsyncTask.php'), 'A') . 112));

           
$task->execute(100);
           
sleep(1);
           
$this->assertTrue(@shm_has_var($shmId, 116101115116));
           
$this->assertEquals(200, @shm_get_var($shmId, 116101115116));
           
sleep(2);
           
$this->assertEquals(300, @shm_get_var($shmId, 116101115116));
        }
       
$task->__destruct();
    }

    public function
testMultiInstance()
    {
       
$this->assertFileExists(realpath(__DIR__ . '/../src/AsyncTask.php'));
        if (
file_exists(realpath(__DIR__ . '/../src/AsyncTask.php'))) {
           
$taskOne = new AsyncTaskInstance();
           
$tokOne = (int) (ftok(realpath(__DIR__ . '/../src/AsyncTask.php'), 'A') . 131);

           
$taskTwo = new AsyncTaskInstance();
           
$tokTwo = (int) (ftok(realpath(__DIR__ . '/../src/AsyncTask.php'), 'A') . 134);

           
$this->assertNotEquals($tokOne, $tokTwo);

           
$taskOne->execute(100);
           
$taskTwo->execute(200);
           
sleep(3);
           
$shmIdOne = shm_attach($tokOne);
           
$shmIdTwo = shm_attach($tokTwo);

           
$this->assertTrue(@shm_has_var($shmIdOne, 116101115116));
           
$this->assertTrue(@shm_has_var($shmIdTwo, 116101115116));

           
$this->assertEquals(300, @shm_get_var($shmIdOne, 116101115116));
           
$this->assertEquals(400, @shm_get_var($shmIdTwo, 116101115116));

           
$this->assertNotEquals(@shm_get_var($shmIdOne, 116101115116), @shm_get_var($shmIdTwo, 116101115116));
        }
       
$taskOne->__destruct();
       
$taskTwo->__destruct();
    }
}