public function testCreatePost()
{
$obj = json_decode($this->user_sample);
// Casts a stdObject to the type passed in the second argument
$user = AopTestUtils::cast($obj, 'Models\\User');
// when post->save() is invoked return true
AopMocker::mock('Models\\Post', 'save', true);
// when User::getUser() is called the sample user will be returned
AopMocker::mock('Models\\User', 'getUser', $user);
$result = Post::createPost($user->_id, "Test", "This is a test post !", array("test", "unit"));
$this->assertTrue($result >= 0);
}
