/**
* @expectedException \RuntimeException
* @expectedExceptionMessage The ParamFetcher requirements feature requires the symfony/validator component.
*/
public function testEmptyValidator()
{
$param = $this->createMockedParam('none', null, array(), false, null, array('constraint'));
$this->setParams([$param]);
$fetcher = new ParamFetcher($this->paramReader, $this->requestStack, $this->violationFormatter, null);
$fetcher->setContainer($this->container);
$fetcher->setController($this->controller);
$fetcher->get('none', '42');
}
public function testCustomErrorMessage()
{
$param = new QueryParam();
$param->name = 'fero';
$errorMessage = "variable must be an integer";
$param->requirements = array('rule' => '\\d+', 'error_message' => $errorMessage);
$param->description = 'integer value';
$param->strict = true;
$request = new Request(array('fero' => 'foobar'), array(), array('_controller' => __CLASS__ . '::stubAction'));
$reader = $this->getMockBuilder('FOS\\RestBundle\\Request\\ParamReader')->disableOriginalConstructor()->getMock();
$reader->expects($this->any())->method('read')->will($this->returnValue(array('fero' => $param)));
$constraint = new Regex(array('pattern' => '#^(?:\\d+)$#xsu', 'message' => $errorMessage));
$errors = new ConstraintViolationList(array(new ConstraintViolation($errorMessage, null, array(), null, null, null)));
$this->validator->expects($this->once())->method('validateValue')->with('foobar', $constraint)->will($this->returnValue($errors));
$requestStack = new RequestStack();
$requestStack->push($request);
$queryFetcher = new ParamFetcher($reader, $requestStack, $this->violationFormatter, $this->validator);
$queryFetcher->setContainer($this->container);
$queryFetcher->setController($this->controller);
try {
$queryFetcher->get('fero');
$this->fail('Fetching get() in strict mode with no default value did not throw an exception');
} catch (HttpException $httpException) {
$this->assertEquals($errorMessage, $httpException->getMessage());
}
}
