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<?php
namespace tests\unit\models;
use Yii;
use yii\codeception\TestCase;
use app\models\User;
class LoginFormTest extends TestCase
{
use \Codeception\Specify;
protected function tearDown()
{
Yii::$app->user->logout();
parent::tearDown();
}
public function testLoginNoUser()
{
$model = $this->mockUser(null);
$model->username = 'some_username';
$model->password = 'some_password';
$this->specify('user should not be able to login, when there is no identity', function () use ($model) {
expect('model should not login user', $model->login())->false();
expect('user should not be logged in', Yii::$app->user->isGuest)->true();
});
}
public function testLoginWrongPassword()
{
$model = $this->mockUser(new User);
$model->username = 'demo';
$model->password = 'wrong-password';
$this->specify('user should not be able to login with wrong password', function () use ($model) {
expect('model should not login user', $model->login())->false();
expect('error message should be set', $model->errors)->hasKey('password');
expect('user should not be logged in', Yii::$app->user->isGuest)->true();
});
}
public function testLoginCorrect()
{
$model = $this->mockUser(new User(['password' => 'demo']));
$model->username = 'demo';
$model->password = 'demo';
$this->specify('user should be able to login with correct credentials', function () use ($model) {
expect('model should login user', $model->login())->true();
expect('error message should not be set', $model->errors)->hasntKey('password');
expect('user should be logged in', Yii::$app->user->isGuest)->false();
});
}
private function mockUser($user)
{
$loginForm = $this->getMock('app\models\LoginForm', ['getUser']);
$loginForm->expects($this->any())->method('getUser')->will($this->returnValue($user));
return $loginForm;
}
}