This interface is implemented by transports to provide means to send
requests over the wire.
public function testAppendingParams()
{
$this->serializer->expects($this->once())->method('serialize')->with('methodName', array('p0', 'p1', 'p2', 'p3'))->will($this->returnValue('REQUEST'));
$this->transport->expects($this->once())->method('send')->with('http://foo.com', 'REQUEST')->will($this->returnValue('RESPONSE'));
$this->parser->expects($this->once())->method('parse')->with('RESPONSE')->will($this->returnValue('NATIVE VALUE'));
$this->assertSame(array(), $this->client->getAppendParams());
$this->client->appendParams(array('p2', 'p3'));
$this->assertSame(array('p2', 'p3'), $this->client->getAppendParams());
$this->assertSame('NATIVE VALUE', $this->client->call('methodName', array('p0', 'p1')));
}
/** {@inheritdoc} */
public function send($endpoint, $payload)
{
$this->lastResponse = $this->lastException = null;
$this->lastRequest = $payload;
try {
$this->lastResponse = $this->transport->send($endpoint, $payload);
return $this->lastResponse;
} catch (Exception $e) {
$this->lastException = $e;
throw $e;
}
}
/** {@inheritdoc} */
public function call($methodName, array $params = [])
{
if (!is_string($methodName)) {
throw InvalidArgumentException::expectedParameter(0, 'string', $methodName);
}
$params = array_merge($this->prependParams, $params, $this->appendParams);
$payload = $this->serializer->serialize($methodName, $params);
$response = $this->transport->send($this->uri, $payload);
return $this->parser->parse($response);
}
private function transportFail(InvocationMatcher $matcher = null)
{
$matcher = $matcher ?: $this->once();
$this->transport->expects($matcher)->method('send')->willThrowException($this->exception);
}
private function mockTransport($endpoint, $request, $response)
{
$this->transport->expects($this->once())->method('send')->with($endpoint, $request)->willReturn($response);
}
