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<?php
namespace React\Tests\Promise\Timer;
use React\Promise\Timer;
use React\Promise;
class FunctionTimerTest extends TestCase
{
public function testResolvedWillResolveRightAway()
{
$promise = Promise\resolve();
$promise = Timer\timeout($promise, 3, $this->loop);
$this->expectPromiseResolved($promise);
}
public function testResolvedExpiredWillResolveRightAway()
{
$promise = Promise\resolve();
$promise = Timer\timeout($promise, -1, $this->loop);
$this->expectPromiseResolved($promise);
}
public function testResolvedWillNotStartTimer()
{
$promise = Promise\resolve();
Timer\timeout($promise, 3, $this->loop);
$time = microtime(true);
$this->loop->run();
$time = microtime(true) - $time;
$this->assertLessThan(0.5, $time);
}
public function testRejectedWillRejectRightAway()
{
$promise = Promise\reject();
$promise = Timer\timeout($promise, 3, $this->loop);
$this->expectPromiseRejected($promise);
}
public function testRejectedWillNotStartTimer()
{
$promise = Promise\reject();
Timer\timeout($promise, 3, $this->loop);
$time = microtime(true);
$this->loop->run();
$time = microtime(true) - $time;
$this->assertLessThan(0.5, $time);
}
public function testPendingWillRejectOnTimeout()
{
$promise = $this->getMockBuilder('React\Promise\PromiseInterface')->getMock();
$promise = Timer\timeout($promise, 0.01, $this->loop);
$this->loop->run();
$this->expectPromiseRejected($promise);
}
public function testPendingCancellableWillBeCancelledOnTimeout()
{
$promise = $this->getMockBuilder('React\Promise\CancellablePromiseInterface')->getMock();
$promise->expects($this->once())->method('cancel');
Timer\timeout($promise, 0.01, $this->loop);
$this->loop->run();
}
public function testCancelTimeoutWithoutCancellationhandlerWillNotCancelTimerAndWillNotReject()
{
$promise = new \React\Promise\Promise(function () { });
$loop = $this->getMockBuilder('React\EventLoop\LoopInterface')->getMock();
$timer = $this->getMockBuilder('React\EventLoop\Timer\TimerInterface')->getMock();
$loop->expects($this->once())->method('addTimer')->will($this->returnValue($timer));
$loop->expects($this->never())->method('cancelTimer');
$timeout = Timer\timeout($promise, 0.01, $loop);
$timeout->cancel();
$this->expectPromisePending($timeout);
}
public function testResolvedPromiseWillNotStartTimer()
{
$promise = new \React\Promise\Promise(function ($resolve) { $resolve(true); });
$loop = $this->getMockBuilder('React\EventLoop\LoopInterface')->getMock();
$loop->expects($this->never())->method('addTimer');
$timeout = Timer\timeout($promise, 0.01, $loop);
$this->expectPromiseResolved($timeout);
}
public function testRejectedPromiseWillNotStartTimer()
{
$promise = Promise\reject(new \RuntimeException());
$loop = $this->getMockBuilder('React\EventLoop\LoopInterface')->getMock();
$loop->expects($this->never())->method('addTimer');
$timeout = Timer\timeout($promise, 0.01, $loop);
$this->expectPromiseRejected($timeout);
}
public function testCancelTimeoutWillCancelGivenPromise()
{
$promise = new \React\Promise\Promise(function () { }, $this->expectCallableOnce());
$timeout = Timer\timeout($promise, 0.01, $this->loop);
$timeout->cancel();
}
public function testCancelGivenPromiseWillReject()
{
$promise = new \React\Promise\Promise(function () { }, function ($resolve, $reject) { $reject(); });
$timeout = Timer\timeout($promise, 0.01, $this->loop);
$promise->cancel();
$this->expectPromiseRejected($promise);
$this->expectPromiseRejected($timeout);
}
public function testCancelTimeoutWillRejectIfGivenPromiseWillReject()
{
$promise = new \React\Promise\Promise(function () { }, function ($resolve, $reject) { $reject(); });
$timeout = Timer\timeout($promise, 0.01, $this->loop);
$timeout->cancel();
$this->expectPromiseRejected($promise);
$this->expectPromiseRejected($timeout);
}
public function testCancelTimeoutWillResolveIfGivenPromiseWillResolve()
{
$promise = new \React\Promise\Promise(function () { }, function ($resolve, $reject) { $resolve(); });
$timeout = Timer\timeout($promise, 0.01, $this->loop);
$timeout->cancel();
$this->expectPromiseResolved($promise);
$this->expectPromiseResolved($timeout);
}
}
|
