/**
* Test adding detectors and having them work.
*
* @return void
*/
public function testAddDetector()
{
$request = new Request();
Request::addDetector('closure', function ($request) {
return true;
});
$this->assertTrue($request->is('closure'));
Request::addDetector('get', function ($request) {
return $request->env('REQUEST_METHOD') === 'GET';
});
$request->env('REQUEST_METHOD', 'GET');
$this->assertTrue($request->is('get'));
Request::addDetector('compare', ['env' => 'TEST_VAR', 'value' => 'something']);
$request->env('TEST_VAR', 'something');
$this->assertTrue($request->is('compare'), 'Value match failed.');
$request->env('TEST_VAR', 'wrong');
$this->assertFalse($request->is('compare'), 'Value mis-match failed.');
Request::addDetector('compareCamelCase', ['env' => 'TEST_VAR', 'value' => 'foo']);
$request->env('TEST_VAR', 'foo');
$this->assertTrue($request->is('compareCamelCase'), 'Value match failed.');
$this->assertTrue($request->is('comparecamelcase'), 'detectors should be case insensitive');
$this->assertTrue($request->is('COMPARECAMELCASE'), 'detectors should be case insensitive');
$request->env('TEST_VAR', 'not foo');
$this->assertFalse($request->is('compareCamelCase'), 'Value match failed.');
$this->assertFalse($request->is('comparecamelcase'), 'detectors should be case insensitive');
$this->assertFalse($request->is('COMPARECAMELCASE'), 'detectors should be case insensitive');
Request::addDetector('banana', ['env' => 'TEST_VAR', 'pattern' => '/^ban.*$/']);
$request->env('TEST_VAR', 'banana');
$this->assertTrue($request->isBanana());
$request->env('TEST_VAR', 'wrong value');
$this->assertFalse($request->isBanana());
Request::addDetector('mobile', ['env' => 'HTTP_USER_AGENT', 'options' => ['Imagination']]);
$request->env('HTTP_USER_AGENT', 'Imagination land');
$this->assertTrue($request->isMobile());
Request::addDetector('index', ['param' => 'action', 'value' => 'index']);
$request->params['action'] = 'index';
$request->clearDetectorCache();
$this->assertTrue($request->isIndex());
$request->params['action'] = 'add';
$request->clearDetectorCache();
$this->assertFalse($request->isIndex());
Request::addDetector('callme', [$this, 'detectCallback']);
$request->return = true;
$request->clearDetectorCache();
$this->assertTrue($request->isCallMe());
Request::addDetector('extension', ['param' => '_ext', 'options' => ['pdf', 'png', 'txt']]);
$request->params['_ext'] = 'pdf';
$request->clearDetectorCache();
$this->assertTrue($request->is('extension'));
$request->params['_ext'] = 'exe';
$request->clearDetectorCache();
$this->assertFalse($request->isExtension());
}