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<?php
namespace React\Tests\Socket;
use React\Socket\TimeoutConnector;
use React\Promise;
use React\EventLoop\Factory;
class TimeoutConnectorTest extends TestCase
{
public function testRejectsOnTimeout()
{
$promise = new Promise\Promise(function () { });
$connector = $this->getMockBuilder('React\Socket\ConnectorInterface')->getMock();
$connector->expects($this->once())->method('connect')->with('google.com:80')->will($this->returnValue($promise));
$loop = Factory::create();
$timeout = new TimeoutConnector($connector, 0.01, $loop);
$timeout->connect('google.com:80')->then(
$this->expectCallableNever(),
$this->expectCallableOnce()
);
$loop->run();
}
public function testRejectsWhenConnectorRejects()
{
$promise = Promise\reject(new \RuntimeException());
$connector = $this->getMockBuilder('React\Socket\ConnectorInterface')->getMock();
$connector->expects($this->once())->method('connect')->with('google.com:80')->will($this->returnValue($promise));
$loop = Factory::create();
$timeout = new TimeoutConnector($connector, 5.0, $loop);
$timeout->connect('google.com:80')->then(
$this->expectCallableNever(),
$this->expectCallableOnce()
);
$loop->run();
}
public function testResolvesWhenConnectorResolves()
{
$promise = Promise\resolve();
$connector = $this->getMockBuilder('React\Socket\ConnectorInterface')->getMock();
$connector->expects($this->once())->method('connect')->with('google.com:80')->will($this->returnValue($promise));
$loop = Factory::create();
$timeout = new TimeoutConnector($connector, 5.0, $loop);
$timeout->connect('google.com:80')->then(
$this->expectCallableOnce(),
$this->expectCallableNever()
);
$loop->run();
}
public function testRejectsAndCancelsPendingPromiseOnTimeout()
{
$promise = new Promise\Promise(function () { }, $this->expectCallableOnce());
$connector = $this->getMockBuilder('React\Socket\ConnectorInterface')->getMock();
$connector->expects($this->once())->method('connect')->with('google.com:80')->will($this->returnValue($promise));
$loop = Factory::create();
$timeout = new TimeoutConnector($connector, 0.01, $loop);
$timeout->connect('google.com:80')->then(
$this->expectCallableNever(),
$this->expectCallableOnce()
);
$loop->run();
}
public function testCancelsPendingPromiseOnCancel()
{
$promise = new Promise\Promise(function () { }, function () { throw new \Exception(); });
$connector = $this->getMockBuilder('React\Socket\ConnectorInterface')->getMock();
$connector->expects($this->once())->method('connect')->with('google.com:80')->will($this->returnValue($promise));
$loop = Factory::create();
$timeout = new TimeoutConnector($connector, 0.01, $loop);
$out = $timeout->connect('google.com:80');
$out->cancel();
$out->then($this->expectCallableNever(), $this->expectCallableOnce());
}
}
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