2019-02-13 21:19:01 +01:00
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<?php
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namespace Amp\Parallel\Test\Context;
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use Amp\Loop;
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use Amp\Parallel\Context\Parallel;
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use Amp\PHPUnit\TestCase;
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class ParallelTest extends TestCase
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{
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public function testBasicProcess()
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{
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Loop::run(function () {
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2019-02-14 07:56:27 +01:00
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$thread = new Parallel(__DIR__ . "/Fixtures/test-parallel.php", "Test");
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2019-02-13 21:19:01 +01:00
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yield $thread->start();
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$this->assertSame("Test", yield $thread->join());
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});
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}
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/**
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* @expectedException \Amp\Parallel\Sync\PanicError
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* @expectedExceptionMessage No string provided
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*/
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public function testFailingProcess()
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{
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Loop::run(function () {
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2019-02-14 07:56:27 +01:00
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$thread = new Parallel(__DIR__ . "/Fixtures/test-process.php");
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2019-02-13 21:19:01 +01:00
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yield $thread->start();
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yield $thread->join();
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});
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}
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/**
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* @expectedException \Amp\Parallel\Sync\PanicError
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* @expectedExceptionMessage No script found at '../test-process.php'
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*/
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public function testInvalidScriptPath()
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{
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Loop::run(function () {
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$thread = new Parallel("../test-process.php");
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yield $thread->start();
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yield $thread->join();
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});
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}
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/**
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* @expectedException \Amp\Parallel\Sync\PanicError
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* @expectedExceptionMessage The given data cannot be sent because it is not serializable
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*/
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public function testInvalidResult()
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{
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Loop::run(function () {
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2019-02-14 07:56:27 +01:00
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$thread = new Parallel(__DIR__ . "/Fixtures/invalid-result-process.php");
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2019-02-13 21:19:01 +01:00
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yield $thread->start();
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\var_dump(yield $thread->join());
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});
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}
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/**
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* @expectedException \Amp\Parallel\Sync\PanicError
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* @expectedExceptionMessage did not return a callable function
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*/
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public function testNoCallbackReturned()
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{
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Loop::run(function () {
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2019-02-14 07:56:27 +01:00
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$thread = new Parallel(__DIR__ . "/Fixtures/no-callback-process.php");
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2019-02-13 21:19:01 +01:00
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yield $thread->start();
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\var_dump(yield $thread->join());
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});
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}
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/**
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* @expectedException \Amp\Parallel\Sync\PanicError
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2019-02-13 23:30:06 +01:00
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* @expectedExceptionMessageRegExp /Script (.*) contains a parse error/
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2019-02-13 21:19:01 +01:00
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*/
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public function testParseError()
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{
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Loop::run(function () {
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2019-02-14 07:56:27 +01:00
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$thread = new Parallel(__DIR__ . "/Fixtures/parse-error-process.inc");
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2019-02-13 21:19:01 +01:00
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yield $thread->start();
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\var_dump(yield $thread->join());
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});
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}
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/**
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* @expectedException \Amp\Parallel\Context\ContextException
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* @expectedExceptionMessage The context stopped responding, potentially due to a fatal error or calling exit
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*/
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public function testKillWhenJoining()
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{
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Loop::run(function () {
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2019-02-14 07:56:27 +01:00
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$thread = new Parallel(__DIR__ . "/Fixtures/sleep-parallel.php");
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2019-02-13 21:19:01 +01:00
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yield $thread->start();
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$promise = $thread->join();
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$thread->kill();
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$this->assertFalse($thread->isRunning());
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yield $promise;
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});
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}
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}
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