public function testGetByGithubId()
{
$u = new User($this->container);
$this->assertNotFalse($u->create(array('username' => 'user1', 'password' => '123456', 'github_id' => 'plop')));
$this->assertNotFalse($u->create(array('username' => 'user2', 'password' => '123456', 'github_id' => '')));
$this->assertNotEmpty($u->getByGithubId('plop'));
$this->assertEmpty($u->getByGithubId(''));
}
