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|
<?php
namespace React\Tests\Socket;
use React\Stream\ReadableStreamInterface;
use React\EventLoop\LoopInterface;
use Clue\React\Block;
use React\Promise\Promise;
use PHPUnit\Framework\TestCase as BaseTestCase;
class TestCase extends BaseTestCase
{
protected function expectCallableExactly($amount)
{
$mock = $this->createCallableMock();
$mock
->expects($this->exactly($amount))
->method('__invoke');
return $mock;
}
protected function expectCallableOnce()
{
$mock = $this->createCallableMock();
$mock
->expects($this->once())
->method('__invoke');
return $mock;
}
protected function expectCallableOnceWith($value)
{
$mock = $this->createCallableMock();
$mock
->expects($this->once())
->method('__invoke')
->with($value);
return $mock;
}
protected function expectCallableNever()
{
$mock = $this->createCallableMock();
$mock
->expects($this->never())
->method('__invoke');
return $mock;
}
protected function createCallableMock()
{
return $this->getMockBuilder('React\Tests\Socket\Stub\CallableStub')->getMock();
}
protected function buffer(ReadableStreamInterface $stream, LoopInterface $loop, $timeout)
{
if (!$stream->isReadable()) {
return '';
}
return Block\await(new Promise(
function ($resolve, $reject) use ($stream) {
$buffer = '';
$stream->on('data', function ($chunk) use (&$buffer) {
$buffer .= $chunk;
});
$stream->on('error', $reject);
$stream->on('close', function () use (&$buffer, $resolve) {
$resolve($buffer);
});
},
function () use ($stream) {
$stream->close();
throw new \RuntimeException();
}
), $loop, $timeout);
}
public function setExpectedException($exception, $exceptionMessage = '', $exceptionCode = null)
{
if (method_exists($this, 'expectException')) {
// PHPUnit 5+
$this->expectException($exception);
if ($exceptionMessage !== '') {
$this->expectExceptionMessage($exceptionMessage);
}
if ($exceptionCode !== null) {
$this->expectExceptionCode($exceptionCode);
}
} else {
// legacy PHPUnit 4
parent::setExpectedException($exception, $exceptionMessage, $exceptionCode);
}
}
}
|
