public function testMethods()
{
$logger = new \Comodojo\RpcServer\Util\NullLogger();
$met = new \Comodojo\RpcServer\Component\Methods($logger);
$one = \Comodojo\RpcServer\RpcMethod::create("test.one", function ($params) {
return $params->get();
})->setDescription("Test Method One")->setReturnType('struct');
$two = \Comodojo\RpcServer\RpcMethod::create("test.two", function ($params) {
return $params->get();
})->setDescription("Test Method Two")->setReturnType('struct');
$add = $met->add($one);
$this->assertTrue($add);
$add = $met->add($two);
$this->assertTrue($add);
$add = $met->add($two);
$this->assertFalse($add);
$get = $met->get('test.one');
$this->assertInstanceOf('\\Comodojo\\RpcServer\\RpcMethod', $get);
$get = $met->get();
$this->assertInternalType('array', $get);
$this->assertCount(2, $get);
$this->assertInstanceOf('\\Comodojo\\RpcServer\\RpcMethod', $get['test.one']);
$this->assertInstanceOf('\\Comodojo\\RpcServer\\RpcMethod', $get['test.two']);
$delete = $met->delete('test.one');
$this->assertTrue($delete);
$delete = $met->delete('test.bla');
$this->assertFalse($delete);
$get = $met->get();
$this->assertInternalType('array', $get);
$this->assertCount(1, $get);
}
public function testNewMethod()
{
$method = \Comodojo\RpcServer\RpcMethod::create("test.sum", function ($params) {
$a = $params->get('a');
$b = $params->get('b');
return is_null($a) || is_null($b) ? '42' : $a + $b;
})->setDescription("Sum two integers")->setReturnType('string')->addSignature()->addParameter('int', 'a')->addParameter('int', 'b')->setReturnType('int');
$this->assertInstanceOf('\\Comodojo\\RpcServer\\RpcMethod', $method);
$this->assertEquals("test.sum", $method->getName());
$this->assertEquals("Sum two integers", $method->getDescription());
$this->assertInstanceOf('Closure', $method->getCallback());
$this->assertNull($method->getMethod());
$signatures = $method->getSignatures();
$this->assertInternalType('array', $signatures);
$this->assertCount(2, $signatures);
$this->assertCount(1, $signatures[0]);
$this->assertCount(3, $signatures[1]);
$parameters = $method->getParameters();
$this->assertInternalType('array', $parameters);
$this->assertArrayHasKey("a", $parameters);
$this->assertArrayHasKey("b", $parameters);
$parameters = $method->getParameters('NUMERIC');
$this->assertCount(2, $parameters);
$this->assertEquals('int', $method->getReturnType());
$method->deleteParameter('b');
$parameters = $method->getParameters('NUMERIC');
$this->assertCount(1, $parameters);
$method->selectSignature(0);
$this->assertEquals('string', $method->getReturnType());
$signature = $method->getSignature();
$this->assertCount(1, $signature);
$method->deleteSignature(1);
$signatures = $method->getSignatures();
$this->assertCount(1, $signatures);
}
protected function setUp()
{
$this->server = new RpcServer(RpcServer::XMLRPC);
$method = RpcMethod::create("test.sum", function ($params) {
$a = $params->get('a');
$b = $params->get('b');
return is_null($a) || is_null($b) ? 42 : intval($a) + intval($b);
})->setDescription("Sum two integers")->setReturnType('int')->addParameter('int', 'a')->addParameter('int', 'b')->addSignature()->setReturnType('int');
$this->server->methods()->add($method);
}
public function testEqualLengthMultipleSignatureMethod()
{
$method = \Comodojo\RpcServer\RpcMethod::create("test.multisignature", function ($params) {
$a = $params->get('a');
return is_int($a) ? 'integer' : 'string';
})->setDescription("Test multiple, equal lenght, signatures")->setReturnType('string')->addParameter('int', 'a')->addSignature()->setReturnType('string')->addParameter('string', 'a');
$result = $this->server->methods()->add($method);
$this->assertTrue($result);
$request = $this->encodeRequest('test.multisignature', array(2));
$result = $this->server->setPayload($request)->serve();
$decoded = $this->decodeResponse($result);
$this->assertEquals('integer', $decoded);
$request = $this->encodeRequest('test.multisignature', array('test'));
$result = $this->server->setPayload($request)->serve();
$decoded = $this->decodeResponse($result);
$this->assertEquals('string', $decoded);
}
/**
* Inject introspection and reserved RPC methods
*
* @param \Comodojo\RpcServer\Component\Methods $methods
*/
private static function setIntrospectionMethods($methods)
{
$methods->add(RpcMethod::create("system.getCapabilities", "\\Comodojo\\RpcServer\\Reserved\\GetCapabilities", "execute")->setDescription("This method lists all the capabilites that the RPC server has: the (more or less standard) extensions to the RPC spec that it adheres to")->setReturnType('struct'));
$methods->add(RpcMethod::create("system.listMethods", "\\Comodojo\\RpcServer\\Introspection\\ListMethods", "execute")->setDescription("This method lists all the methods that the RPC server knows how to dispatch")->setReturnType('array'));
$methods->add(RpcMethod::create("system.methodHelp", "\\Comodojo\\RpcServer\\Introspection\\MethodHelp", "execute")->setDescription("Returns help text if defined for the method passed, otherwise returns an empty string")->setReturnType('string')->addParameter('string', 'method'));
$methods->add(RpcMethod::create("system.methodSignature", "\\Comodojo\\RpcServer\\Introspection\\MethodSignature", "execute")->setDescription("Returns an array of known signatures (an array of arrays) for the method name passed." . "If no signatures are known, returns a none-array (test for type != array to detect missing signature)")->setReturnType('array')->addParameter('string', 'method'));
$methods->add(RpcMethod::create("system.multicall", "\\Comodojo\\RpcServer\\Reserved\\Multicall", "execute")->setDescription("Boxcar multiple RPC calls in one request. See http://www.xmlrpc.com/discuss/msgReader\$1208 for details")->setReturnType('array')->addParameter('array', 'requests'));
}
