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How to use testClass method of concurrent class

Best Atoum code snippet using concurrent.testClass

WaitGroupTest.php

Source:WaitGroupTest.php

1<?php2namespace Denismitr\Async\Tests;3use Denismitr\Async\Tests\Stubs\Invokable;4use Denismitr\Async\Tests\Stubs\NonInvokable;5use Denismitr\Async\Tests\Stubs\TestClass;6use Denismitr\Async\Tests\Stubs\TestAsyncTask;7use Denismitr\Async\WaitGroup;8use Denismitr\Async\Process\SynchronousProcess;9use PHPUnit\Framework\TestCase;10use Symfony\Component\Stopwatch\Stopwatch;11class WaitGroupTest extends TestCase12{13    /** @var \Symfony\Component\Stopwatch\Stopwatch */14    protected $stopwatch;15    public function setUp()16    {17        parent::setUp();18        $supported = WaitGroup::isSupported();19        if ( ! $supported) {20            $this->markTestSkipped('Extensions `posix` and `pcntl` are not supported.');21        }22        $this->stopwatch = new Stopwatch();23    }24    25    /** @test */26    public function it_can_tun_processes_in_parallel()27    {28        $wg = WaitGroup::create();29        $this->stopwatch->start('test');30        foreach (range(1, 5) as $i) {31            $wg->add(function () {32                usleep(1000);33            });34        }35        $wg->wait();36        $stopwatchResult = $this->stopwatch->stop('test');37        $this->assertLessThan(38            900,39            $stopwatchResult->getDuration(),40            "Execution time was {$stopwatchResult->getDuration()}, expected less than 400.\n".(string) $wg->state()41        );42    }43    /** @test */44    public function it_can_handle_success()45    {46        $wg = WaitGroup::create();47        $profit = 0;48        foreach (range(1, 10) as $i) {49            $wg->add(function () {50                return 5;51            })->then(function (int $result) use (&$profit) {52                $profit += $result;53            });54        }55        $wg->wait();56        $this->assertEquals(50, $profit, (string) $wg->state());57    }58    /** @test */59    public function it_can_handle_timeout()60    {61        $wg = WaitGroup::create()62            ->setTimeout(3);63        $timedOut = 0;64        foreach (range(1, 5) as $i) {65            $wg->add(function () use ($i) {66                sleep($i);67            })->timeout(function () use (&$timedOut) {68                $timedOut += 1;69            });70        }71        $wg->wait();72        $this->assertEquals(3, $timedOut, (string) $wg->state());73    }74    /** @test */75    public function it_can_handle_a_maximum_of_concurrent_processes()76    {77        $wg = WaitGroup::create()78            ->setMaxConcurrently(2);79        $startTime = microtime(true);80        foreach (range(1, 3) as $i) {81            $wg->add(function () {82                sleep(1);83            });84        }85        $wg->wait();86        $endTime = microtime(true);87        $executionTime = $endTime - $startTime;88        $this->assertGreaterThanOrEqual(2, $executionTime, "Execution time was {$executionTime}, expected more than 2.\n".(string) $wg->state());89        $this->assertCount(3, $wg->getFinished(), (string) $wg->state());90    }91    /** @test */92    public function it_can_use_a_class_from_the_parent_process()93    {94        $wg = WaitGroup::create();95        /** @var TestClass $result */96        $result = null;97        $wg->add(function () {98            $class = new TestClass();99            $class->property = true;100            return $class;101        })->then(function (TestClass $class) use (&$result) {102            $result = $class;103        });104        $wg->wait();105        $this->assertInstanceOf(TestClass::class, $result);106        $this->assertTrue($result->property);107    }108    /** @test */109    public function it_returns_all_the_output_as_an_array()110    {111        $wg = WaitGroup::create();112        $result = null;113        foreach (range(1, 5) as $i) {114            $wg->add(function () {115                return 2;116            });117        }118        $result = $wg->wait();119        $this->assertCount(5, $result);120        $this->assertEquals(10, array_sum($result));121    }122    /** @test */123    public function it_can_work_with_tasks()124    {125        $wg = WaitGroup::create();126        $wg->add(new TestAsyncTask('foo', 1000));127        $wg->add(new TestAsyncTask('bar'));128        $results = $wg->wait();129        $this->assertContains('foo', $results);130        $this->assertContains('bar', $results);131    }132    /** @test */133    public function it_can_iterate_over_results()134    {135        $wg = WaitGroup::create();136        $wg->add(new TestAsyncTask(5, 200));137        $wg->add(new TestAsyncTask(7, 1000));138        $wg->add(new TestAsyncTask(15, 400));139        $results = $wg->wait();140        $sum = 0;141        foreach ($results as $result) {142            $sum += $result;143        }144        $this->assertEquals(27, $sum);145    }146    /** @test */147    public function results_are_stored_by_id()148    {149        $wg = WaitGroup::create();150        $idA = $wg->add(new TestAsyncTask('foo', 200))->getId();151        $idB = $wg->add(new TestAsyncTask('bar', 1000))->getId();152        $idC = $wg->add(new TestAsyncTask('baz', 400))->getId();153        $results = $wg->wait();154        $this->assertEquals('foo', $results[$idA]);155        $this->assertEquals('bar', $results[$idB]);156        $this->assertEquals('baz', $results[$idC]);157    }158    /** @test */159    public function synced_results_are_stored_by_id()160    {161        $wg = WaitGroup::create();162        $wg->forceSync();163        $idA = $wg->add(new TestAsyncTask('foo', 200))->getId();164        $idB = $wg->add(new TestAsyncTask('bar', 1000))->getId();165        $idC = $wg->add(new TestAsyncTask('baz', 400))->getId();166        $results = $wg->wait();167        $this->assertEquals('foo', $results[$idA]);168        $this->assertEquals('bar', $results[$idB]);169        $this->assertEquals('baz', $results[$idC]);170    }171    /** @test */172    public function it_can_check_for_asynchronous_support()173    {174        $this->assertTrue(WaitGroup::isSupported());175    }176    /** @test */177    public function it_can_run_invokable_classes()178    {179        $wg = WaitGroup::create();180        $id = $wg->add(new Invokable(2))->getId();181        $results = $wg->wait();182        $this->assertEquals(2, $results[$id]);183    }184    /** @test */185    public function it_reports_error_for_non_invokable_classes()186    {187        $this->expectException(\InvalidArgumentException::class);188        $wg = WaitGroup::create();189        $wg->add(new NonInvokable());190    }191    public function it_can_run_synchronous_processes()192    {193        $wg = WaitGroup::create();194        $this->stopwatch->start('test');195        foreach (range(1, 3) as $i) {196            $wg->add(new SynchronousProcess(function () {197                usleep(100);198                return 2;199            }, $i))->then(function ($output) {200                $this->assertEquals(2, $output);201            });202        }203        $wg->wait();204        $stopwatchResult = $this->stopwatch->stop('test');205        $this->assertGreaterThan(3000, $stopwatchResult->getDuration(), "Execution time was {$stopwatchResult->getDuration()}, expected less than 3000.\n".(string) $wg->status());206    }207    /** @test */208    public function it_will_automatically_schedule_synchronous_tasks_when_must_be_sync()209    {210        $wg = WaitGroup::create();211        $wg->forceSync();212        $wg->add(new TestAsyncTask(0))->then(function ($output) {213            $this->assertEquals(0, $output);214        });215        $wg->wait();216    }217}...

concurrent.php

Source:concurrent.php

...6	mageekguy\atoum\test\engines7;8class concurrent extends atoum\test9{10	public function testClass()11	{12		$this->testedClass->extends('mageekguy\atoum\test\engine');13	}14	public function test__construct()15	{16		$this17			->if($engine = new engines\concurrent())18			->then19				->object($engine->getAdapter())->isEqualTo(new atoum\adapter())20				->object($defaultScoreFactory = $engine->getScoreFactory())->isInstanceOf('closure')21				->object($defaultScoreFactory())->isInstanceOf('mageekguy\atoum\score')22		;23	}24	public function testIsAsynchronous()...

testClass

Using AI Code Generation

1$testClass = new concurrent();2echo $testClass->testClass();3$testClass = new concurrent();4echo $testClass->testClass();5Your name to display (optional):6Your name to display (optional):

testClass

Using AI Code Generation

1$testClass = new testClass();2$testClass->testMethod();3$testClass = new testClass();4$testClass->testMethod();5class testClass {6    public function testMethod() {7    }8}9$testClass = new testClass();10$testClass->testMethod();11$testClass = new testClass();12$testClass->testMethod();13class testClass {14    public function testMethod() {15    }16}

testClass

Using AI Code Generation

1$test = new testClass();2$test->testMethod();3$test = new testClass();4$test->testMethod();5class testClass{6    public function testMethod(){7    }8}9$test = new testClass();10$test->testMethod();11$test = new testClass();12$test->testMethod();13$test = new testClass();14$test->testMethod();15class testClass{16    public function testMethod(){17    }18}

testClass

Using AI Code Generation

1$test = new testClass();2$test->testMethod();3$test = new testClass();4$test->testMethod();5$test = new testClass();6$test->testMethod();7$test = new testClass();8$test->testMethod();9$test = new testClass();10$test->testMethod();11$test = new testClass();12$test->testMethod();13$test = new testClass();14$test->testMethod();15$test = new testClass();16$test->testMethod();17$test = new testClass();18$test->testMethod();19$test = new testClass();20$test->testMethod();21$test = new testClass();22$test->testMethod();23$test = new testClass();24$test->testMethod();25$test = new testClass();26$test->testMethod();27$test = new testClass();28$test->testMethod();29$test = new testClass();30$test->testMethod();31$test = new testClass();32$test->testMethod();

testClass

Using AI Code Generation

1$testClass = new testClass();2$testClass->testMethod();3$testClass = new testClass();4$testClass->testMethod();5{6    function testMethod()7    {8    }9}10include 'testClass.php';11$testClass = new testClass();12$testClass->testMethod();13include 'testClass.php';14$testClass = new testClass();15$testClass->testMethod();

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