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<?php |
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/** |
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* This file is part of the Cubiche/Async component. |
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* |
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* Copyright (c) Cubiche |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Cubiche\Core\Async\Tests\Units\Loop; |
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use Cubiche\Core\Async\Promise\PromiseInterface; |
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use Cubiche\Core\Async\Promise\State; |
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use mageekguy\atoum\mock\stream as Stream; |
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use React\EventLoop\LoopInterface as BaseLoopInterface; |
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use Cubiche\Core\Async\Loop\Timer\TimerInterface; |
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/** |
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* Loop Tests class. |
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* |
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* @author Karel Osorio Ramírez <[email protected]> |
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*/ |
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class LoopTests extends LoopInterfaceTestCase |
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{ |
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/** |
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* Test addReadStream method. |
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*/ |
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public function testAddReadStream() |
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{ |
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$this->proxyMethodTest('addReadStream', array(Stream::get(), $this->delegateMock())); |
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} |
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/** |
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* Test addWriteStream method. |
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*/ |
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public function testAddWriteStream() |
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{ |
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$this->proxyMethodTest('addWriteStream', array(Stream::get(), $this->delegateMock())); |
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} |
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/** |
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* Test removeReadStream method. |
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*/ |
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public function testRemoveReadStream() |
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{ |
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$this->proxyMethodTest('removeReadStream', array(Stream::get())); |
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} |
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/** |
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* Test removeWriteStream method. |
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*/ |
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public function testRemoveWriteStream() |
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{ |
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$this->proxyMethodTest('removeWriteStream', array(Stream::get())); |
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} |
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/** |
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* Test RemoveStream method. |
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*/ |
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public function testRemoveStream() |
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{ |
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$this->proxyMethodTest('removeStream', array(Stream::get())); |
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} |
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/** |
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* Test Timeout method. |
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*/ |
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public function testTimeout() |
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{ |
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$this |
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->given( |
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/** @var \Cubiche\Core\Async\Loop\LoopInterface $loop */ |
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$loop = $this->newDefaultTestedInstance(), |
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$task = $this->delegateMockWithReturn('foo') |
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) |
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/* @var \Cubiche\Core\Async\Loop\Timer\TimerInterface $timer */ |
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->when($timer = $loop->timeout($task, 0.001)) |
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->then() |
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->object($timer) |
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->isInstanceOf(TimerInterface::class) |
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->boolean($timer->state()->equals(State::PENDING())) |
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->isTrue() |
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->float($timer->interval()) |
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->isEqualTo(0.001) |
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->integer($timer->iterations()) |
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->isEqualTo(0) |
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->integer($timer->maxIterations()) |
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->isEqualTo(1) |
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->boolean($timer->isActive()) |
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->isTrue() |
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; |
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$this |
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->given($onFulfilled = $this->delegateMock()) |
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->when(function () use ($loop, $timer, $onFulfilled) { |
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$timer->then($onFulfilled); |
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$loop->tick(); |
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}) |
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->then() |
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->delegateCall($task) |
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->once() |
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->delegateCall($onFulfilled) |
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->withArguments('foo') |
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->once() |
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; |
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} |
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/** |
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* Test Timer method. |
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*/ |
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public function testTimer() |
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{ |
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$this |
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->given( |
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/** @var \Cubiche\Core\Async\Loop\LoopInterface $loop */ |
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$loop = $this->newDefaultTestedInstance(), |
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$task = $this->delegateMockWithReturn('foo') |
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) |
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/* @var \Cubiche\Core\Async\Loop\Timer\TimerInterface $timer */ |
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->when($timer = $loop->timer($task, 0.001, 2)) |
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->then() |
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->object($timer) |
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->isInstanceOf(TimerInterface::class) |
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->boolean($timer->state()->equals(State::PENDING())) |
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->isTrue() |
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->float($timer->interval()) |
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->isEqualTo(0.001) |
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->integer($timer->iterations()) |
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->isEqualTo(0) |
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->integer($timer->maxIterations()) |
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->isEqualTo(2) |
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->boolean($timer->isActive()) |
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->isTrue() |
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; |
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$this |
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->given( |
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$onRejected = $this->delegateMock(), |
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$onNotify = $this->delegateMock() |
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) |
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->when(function () use ($loop, $timer, $onRejected, $onNotify) { |
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$timer->then(null, $onRejected, $onNotify); |
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$loop->run(); |
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}) |
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->then() |
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->delegateCall($task) |
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->twice() |
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->delegateCall($onRejected) |
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->once() |
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->delegateCall($onNotify) |
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->withArguments('foo') |
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->twice() |
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; |
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} |
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/** |
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* Test Next method. |
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*/ |
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public function testNext() |
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{ |
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$this->scheduleTickTest('next'); |
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} |
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/** |
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* Test Enqueue method. |
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*/ |
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public function testEnqueue() |
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{ |
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$this->scheduleTickTest('enqueue'); |
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} |
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/** |
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* Test Tick method. |
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*/ |
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public function testTick() |
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{ |
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$this->proxyMethodTest('tick'); |
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} |
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/** |
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* Test Run method. |
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*/ |
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public function testRun() |
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{ |
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$this->proxyMethodTest('run'); |
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} |
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/** |
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* Test Stop method. |
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*/ |
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public function testStop() |
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{ |
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$this->proxyMethodTest('stop'); |
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} |
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/** |
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* @param string $method |
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* |
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* @return string |
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*/ |
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protected function scheduleTickTest($method) |
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{ |
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$this |
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->given( |
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/** @var \Cubiche\Core\Async\Loop\LoopInterface $loop */ |
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$loop = $this->newDefaultMockTestedInstance(), |
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$task = $this->delegateMockWithReturn('foo') |
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) |
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/* @var \Cubiche\Core\Async\Promise\PromiseInterface $promise */ |
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->when($promise = $loop->$method($task)) |
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->then() |
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->object($promise) |
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->isInstanceOf(PromiseInterface::class) |
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->boolean($promise->state()->equals(State::PENDING())) |
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->isTrue() |
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; |
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$this |
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->given($onFulfilled = $this->delegateMock()) |
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->when(function () use ($loop, $promise, $onFulfilled) { |
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$promise->then($onFulfilled); |
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$loop->tick(); |
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}) |
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->then() |
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->delegateCall($task) |
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->once() |
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->delegateCall($onFulfilled) |
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->withArguments('foo') |
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->once() |
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; |
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} |
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/** |
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* @param string $method |
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* @param array $arguments |
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*/ |
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protected function proxyMethodTest($method, array $arguments = array()) |
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{ |
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$methodCall = $this |
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->given( |
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$baseLoopMock = $this->newMockInstance(BaseLoopInterface::class), |
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/** @var \Cubiche\Core\Async\Loop\LoopInterface $loop */ |
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$loop = $this->newTestedInstance($baseLoopMock) |
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) |
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->when(\call_user_func_array(array($loop, $method), $arguments)) |
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->then() |
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->mock($baseLoopMock) |
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->call($method) |
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; |
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\call_user_func_array(array($methodCall, 'withArguments'), $arguments); |
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$methodCall->once(); |
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} |
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} |
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cubiche /
async
