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rangitaki/vendor/bshaffer/oauth2-server-php/test/OAuth2/ServerTest.php

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2016-05-07 12:59:40 +02:00
<?php
namespace OAuth2;
use OAuth2\Request\TestRequest;
use OAuth2\ResponseType\AuthorizationCode;
use OAuth2\Storage\Bootstrap;
class ServerTest extends \PHPUnit_Framework_TestCase
{
/**
* @expectedException LogicException OAuth2\Storage\ClientInterface
**/
public function testGetAuthorizeControllerWithNoClientStorageThrowsException()
{
// must set Client Storage
$server = new Server();
$server->getAuthorizeController();
}
/**
* @expectedException LogicException OAuth2\Storage\AccessTokenInterface
**/
public function testGetAuthorizeControllerWithNoAccessTokenStorageThrowsException()
{
// must set AccessToken or AuthorizationCode
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\ClientInterface'));
$server->getAuthorizeController();
}
public function testGetAuthorizeControllerWithClientStorageAndAccessTokenResponseType()
{
// must set AccessToken or AuthorizationCode
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\ClientInterface'));
$server->addResponseType($this->getMock('OAuth2\ResponseType\AccessTokenInterface'));
$this->assertNotNull($server->getAuthorizeController());
}
public function testGetAuthorizeControllerWithClientStorageAndAuthorizationCodeResponseType()
{
// must set AccessToken or AuthorizationCode
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\ClientInterface'));
$server->addResponseType($this->getMock('OAuth2\ResponseType\AuthorizationCodeInterface'));
$this->assertNotNull($server->getAuthorizeController());
}
/**
* @expectedException LogicException allow_implicit
**/
public function testGetAuthorizeControllerWithClientStorageAndAccessTokenStorageThrowsException()
{
// must set AuthorizationCode or AccessToken / implicit
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\ClientInterface'));
$server->addStorage($this->getMock('OAuth2\Storage\AccessTokenInterface'));
$this->assertNotNull($server->getAuthorizeController());
}
public function testGetAuthorizeControllerWithClientStorageAndAccessTokenStorage()
{
// must set AuthorizationCode or AccessToken / implicit
$server = new Server(array(), array('allow_implicit' => true));
$server->addStorage($this->getMock('OAuth2\Storage\ClientInterface'));
$server->addStorage($this->getMock('OAuth2\Storage\AccessTokenInterface'));
$this->assertNotNull($server->getAuthorizeController());
}
public function testGetAuthorizeControllerWithClientStorageAndAuthorizationCodeStorage()
{
// must set AccessToken or AuthorizationCode
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\ClientInterface'));
$server->addStorage($this->getMock('OAuth2\Storage\AuthorizationCodeInterface'));
$this->assertNotNull($server->getAuthorizeController());
}
/**
* @expectedException LogicException grant_types
**/
public function testGetTokenControllerWithGrantTypeStorageThrowsException()
{
$server = new Server();
$server->getTokenController();
}
/**
* @expectedException LogicException OAuth2\Storage\ClientCredentialsInterface
**/
public function testGetTokenControllerWithNoClientCredentialsStorageThrowsException()
{
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\UserCredentialsInterface'));
$server->getTokenController();
}
/**
* @expectedException LogicException OAuth2\Storage\AccessTokenInterface
**/
public function testGetTokenControllerWithNoAccessTokenStorageThrowsException()
{
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\ClientCredentialsInterface'));
$server->getTokenController();
}
public function testGetTokenControllerWithAccessTokenAndClientCredentialsStorage()
{
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\AccessTokenInterface'));
$server->addStorage($this->getMock('OAuth2\Storage\ClientCredentialsInterface'));
$server->getTokenController();
}
public function testGetTokenControllerAccessTokenStorageAndClientCredentialsStorageAndGrantTypes()
{
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\AccessTokenInterface'));
$server->addStorage($this->getMock('OAuth2\Storage\ClientCredentialsInterface'));
$server->addGrantType($this->getMockBuilder('OAuth2\GrantType\AuthorizationCode')->disableOriginalConstructor()->getMock());
$server->getTokenController();
}
/**
* @expectedException LogicException OAuth2\Storage\AccessTokenInterface
**/
public function testGetResourceControllerWithNoAccessTokenStorageThrowsException()
{
$server = new Server();
$server->getResourceController();
}
public function testGetResourceControllerWithAccessTokenStorage()
{
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\AccessTokenInterface'));
$server->getResourceController();
}
/**
* @expectedException InvalidArgumentException OAuth2\Storage\AccessTokenInterface
**/
public function testAddingStorageWithInvalidClass()
{
$server = new Server();
$server->addStorage(new \StdClass());
}
/**
* @expectedException InvalidArgumentException access_token
**/
public function testAddingStorageWithInvalidKey()
{
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\AccessTokenInterface'), 'nonexistant_storage');
}
/**
* @expectedException InvalidArgumentException OAuth2\Storage\AuthorizationCodeInterface
**/
public function testAddingStorageWithInvalidKeyStorageCombination()
{
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\AccessTokenInterface'), 'authorization_code');
}
public function testAddingStorageWithValidKeyOnlySetsThatKey()
{
$server = new Server();
$server->addStorage($this->getMock('OAuth2\Storage\Memory'), 'access_token');
$reflection = new \ReflectionClass($server);
$prop = $reflection->getProperty('storages');
$prop->setAccessible(true);
$storages = $prop->getValue($server); // get the private "storages" property
$this->assertEquals(1, count($storages));
$this->assertTrue(isset($storages['access_token']));
$this->assertFalse(isset($storages['authorization_code']));
}
public function testAddingClientStorageSetsClientCredentialsStorageByDefault()
{
$server = new Server();
$memory = $this->getMock('OAuth2\Storage\Memory');
$server->addStorage($memory, 'client');
$client_credentials = $server->getStorage('client_credentials');
$this->assertNotNull($client_credentials);
$this->assertEquals($client_credentials, $memory);
}
public function testAddStorageWithNullValue()
{
$memory = $this->getMock('OAuth2\Storage\Memory');
$server = new Server($memory);
$server->addStorage(null, 'refresh_token');
$client_credentials = $server->getStorage('client_credentials');
$this->assertNotNull($client_credentials);
$this->assertEquals($client_credentials, $memory);
$refresh_token = $server->getStorage('refresh_token');
$this->assertNull($refresh_token);
}
public function testNewServerWithNullStorageValue()
{
$memory = $this->getMock('OAuth2\Storage\Memory');
$server = new Server(array(
'client_credentials' => $memory,
'refresh_token' => null,
));
$client_credentials = $server->getStorage('client_credentials');
$this->assertNotNull($client_credentials);
$this->assertEquals($client_credentials, $memory);
$refresh_token = $server->getStorage('refresh_token');
$this->assertNull($refresh_token);
}
public function testAddingClientCredentialsStorageSetsClientStorageByDefault()
{
$server = new Server();
$memory = $this->getMock('OAuth2\Storage\Memory');
$server->addStorage($memory, 'client_credentials');
$client = $server->getStorage('client');
$this->assertNotNull($client);
$this->assertEquals($client, $memory);
}
public function testSettingClientStorageByDefaultDoesNotOverrideSetStorage()
{
$server = new Server();
$pdo = $this->getMockBuilder('OAuth2\Storage\Pdo')
->disableOriginalConstructor()->getMock();
$memory = $this->getMock('OAuth2\Storage\Memory');
$server->addStorage($pdo, 'client');
$server->addStorage($memory, 'client_credentials');
$client = $server->getStorage('client');
$client_credentials = $server->getStorage('client_credentials');
$this->assertEquals($client, $pdo);
$this->assertEquals($client_credentials, $memory);
}
public function testAddingResponseType()
{
$storage = $this->getMock('OAuth2\Storage\Memory');
$storage
->expects($this->any())
->method('getClientDetails')
->will($this->returnValue(array('client_id' => 'some_client')));
$storage
->expects($this->any())
->method('checkRestrictedGrantType')
->will($this->returnValue(true));
// add with the "code" key explicitly set
$codeType = new AuthorizationCode($storage);
$server = new Server();
$server->addStorage($storage);
$server->addResponseType($codeType);
$request = new Request(array(
'response_type' => 'code',
'client_id' => 'some_client',
'redirect_uri' => 'http://example.com',
'state' => 'xyx',
));
$server->handleAuthorizeRequest($request, $response = new Response(), true);
// the response is successful
$this->assertEquals($response->getStatusCode(), 302);
$parts = parse_url($response->getHttpHeader('Location'));
parse_str($parts['query'], $query);
$this->assertTrue(isset($query['code']));
$this->assertFalse(isset($query['error']));
// add with the "code" key not set
$codeType = new AuthorizationCode($storage);
$server = new Server(array($storage), array(), array(), array($codeType));
$request = new Request(array(
'response_type' => 'code',
'client_id' => 'some_client',
'redirect_uri' => 'http://example.com',
'state' => 'xyx',
));
$server->handleAuthorizeRequest($request, $response = new Response(), true);
// the response is successful
$this->assertEquals($response->getStatusCode(), 302);
$parts = parse_url($response->getHttpHeader('Location'));
parse_str($parts['query'], $query);
$this->assertTrue(isset($query['code']));
$this->assertFalse(isset($query['error']));
}
public function testCustomClientAssertionType()
{
$request = TestRequest::createPost(array(
'grant_type' => 'authorization_code',
'client_id' =>'Test Client ID',
'code' => 'testcode',
));
// verify the mock clientAssertionType was called as expected
$clientAssertionType = $this->getMock('OAuth2\ClientAssertionType\ClientAssertionTypeInterface', array('validateRequest', 'getClientId'));
$clientAssertionType
->expects($this->once())
->method('validateRequest')
->will($this->returnValue(true));
$clientAssertionType
->expects($this->once())
->method('getClientId')
->will($this->returnValue('Test Client ID'));
// create mock storage
$storage = Bootstrap::getInstance()->getMemoryStorage();
$server = new Server(array($storage), array(), array(), array(), null, null, $clientAssertionType);
$server->handleTokenRequest($request, $response = new Response());
}
public function testHttpBasicConfig()
{
// create mock storage
$storage = Bootstrap::getInstance()->getMemoryStorage();
$server = new Server(array($storage), array(
'allow_credentials_in_request_body' => false,
'allow_public_clients' => false
));
$server->getTokenController();
$httpBasic = $server->getClientAssertionType();
$reflection = new \ReflectionClass($httpBasic);
$prop = $reflection->getProperty('config');
$prop->setAccessible(true);
$config = $prop->getValue($httpBasic); // get the private "config" property
$this->assertEquals($config['allow_credentials_in_request_body'], false);
$this->assertEquals($config['allow_public_clients'], false);
}
public function testRefreshTokenConfig()
{
// create mock storage
$storage = Bootstrap::getInstance()->getMemoryStorage();
$server1 = new Server(array($storage));
$server2 = new Server(array($storage), array('always_issue_new_refresh_token' => true, 'unset_refresh_token_after_use' => false));
$server1->getTokenController();
$refreshToken1 = $server1->getGrantType('refresh_token');
$server2->getTokenController();
$refreshToken2 = $server2->getGrantType('refresh_token');
$reflection1 = new \ReflectionClass($refreshToken1);
$prop1 = $reflection1->getProperty('config');
$prop1->setAccessible(true);
$reflection2 = new \ReflectionClass($refreshToken2);
$prop2 = $reflection2->getProperty('config');
$prop2->setAccessible(true);
// get the private "config" property
$config1 = $prop1->getValue($refreshToken1);
$config2 = $prop2->getValue($refreshToken2);
$this->assertEquals($config1['always_issue_new_refresh_token'], false);
$this->assertEquals($config2['always_issue_new_refresh_token'], true);
$this->assertEquals($config1['unset_refresh_token_after_use'], true);
$this->assertEquals($config2['unset_refresh_token_after_use'], false);
}
/**
* Test setting "always_issue_new_refresh_token" on a server level
*
* @see test/OAuth2/GrantType/RefreshTokenTest::testValidRefreshTokenWithNewRefreshTokenInResponse
**/
public function testValidRefreshTokenWithNewRefreshTokenInResponse()
{
$storage = Bootstrap::getInstance()->getMemoryStorage();
$server = new Server($storage, array('always_issue_new_refresh_token' => true));
$request = TestRequest::createPost(array(
'grant_type' => 'refresh_token', // valid grant type
'client_id' => 'Test Client ID', // valid client id
'client_secret' => 'TestSecret', // valid client secret
'refresh_token' => 'test-refreshtoken', // valid refresh token
));
$token = $server->grantAccessToken($request, new Response());
$this->assertTrue(isset($token['refresh_token']), 'refresh token should always refresh');
$refresh_token = $storage->getRefreshToken($token['refresh_token']);
$this->assertNotNull($refresh_token);
$this->assertEquals($refresh_token['refresh_token'], $token['refresh_token']);
$this->assertEquals($refresh_token['client_id'], $request->request('client_id'));
$this->assertTrue($token['refresh_token'] != 'test-refreshtoken', 'the refresh token returned is not the one used');
$used_token = $storage->getRefreshToken('test-refreshtoken');
$this->assertFalse($used_token, 'the refresh token used is no longer valid');
}
/**
* @expectedException InvalidArgumentException OAuth2\ResponseType\AuthorizationCodeInterface
**/
public function testAddingUnknownResponseTypeThrowsException()
{
$server = new Server();
$server->addResponseType($this->getMock('OAuth2\ResponseType\ResponseTypeInterface'));
}
/**
* @expectedException LogicException OAuth2\Storage\PublicKeyInterface
**/
public function testUsingJwtAccessTokensWithoutPublicKeyStorageThrowsException()
{
$server = new Server(array(), array('use_jwt_access_tokens' => true));
$server->addGrantType($this->getMock('OAuth2\GrantType\GrantTypeInterface'));
$server->addStorage($this->getMock('OAuth2\Storage\ClientCredentialsInterface'));
$server->addStorage($this->getMock('OAuth2\Storage\ClientCredentialsInterface'));
$server->getTokenController();
}
public function testUsingJustJwtAccessTokenStorageWithResourceControllerIsOkay()
{
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
$server = new Server(array($pubkey), array('use_jwt_access_tokens' => true));
$this->assertNotNull($server->getResourceController());
$this->assertInstanceOf('OAuth2\Storage\PublicKeyInterface', $server->getStorage('public_key'));
}
/**
* @expectedException LogicException OAuth2\Storage\ClientInterface
**/
public function testUsingJustJwtAccessTokenStorageWithAuthorizeControllerThrowsException()
{
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
$server = new Server(array($pubkey), array('use_jwt_access_tokens' => true));
$this->assertNotNull($server->getAuthorizeController());
}
/**
* @expectedException LogicException grant_types
**/
public function testUsingJustJwtAccessTokenStorageWithTokenControllerThrowsException()
{
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
$server = new Server(array($pubkey), array('use_jwt_access_tokens' => true));
$server->getTokenController();
}
public function testUsingJwtAccessTokenAndClientStorageWithAuthorizeControllerIsOkay()
{
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
$client = $this->getMock('OAuth2\Storage\ClientInterface');
$server = new Server(array($pubkey, $client), array('use_jwt_access_tokens' => true, 'allow_implicit' => true));
$this->assertNotNull($server->getAuthorizeController());
$this->assertInstanceOf('OAuth2\ResponseType\JwtAccessToken', $server->getResponseType('token'));
}
/**
* @expectedException LogicException UserClaims
**/
public function testUsingOpenIDConnectWithoutUserClaimsThrowsException()
{
$client = $this->getMock('OAuth2\Storage\ClientInterface');
$server = new Server($client, array('use_openid_connect' => true));
$server->getAuthorizeController();
}
/**
* @expectedException LogicException PublicKeyInterface
**/
public function testUsingOpenIDConnectWithoutPublicKeyThrowsException()
{
$client = $this->getMock('OAuth2\Storage\ClientInterface');
$userclaims = $this->getMock('OAuth2\OPenID\Storage\UserClaimsInterface');
$server = new Server(array($client, $userclaims), array('use_openid_connect' => true));
$server->getAuthorizeController();
}
/**
* @expectedException LogicException issuer
**/
public function testUsingOpenIDConnectWithoutIssuerThrowsException()
{
$client = $this->getMock('OAuth2\Storage\ClientInterface');
$userclaims = $this->getMock('OAuth2\OpenID\Storage\UserClaimsInterface');
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
$server = new Server(array($client, $userclaims, $pubkey), array('use_openid_connect' => true));
$server->getAuthorizeController();
}
public function testUsingOpenIDConnectWithIssuerPublicKeyAndUserClaimsIsOkay()
{
$client = $this->getMock('OAuth2\Storage\ClientInterface');
$userclaims = $this->getMock('OAuth2\OpenID\Storage\UserClaimsInterface');
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
$server = new Server(array($client, $userclaims, $pubkey), array(
'use_openid_connect' => true,
'issuer' => 'someguy',
));
$server->getAuthorizeController();
$this->assertInstanceOf('OAuth2\OpenID\ResponseType\IdTokenInterface', $server->getResponseType('id_token'));
$this->assertNull($server->getResponseType('id_token token'));
}
/**
* @expectedException LogicException OAuth2\ResponseType\AccessTokenInterface
**/
public function testUsingOpenIDConnectWithAllowImplicitWithoutTokenStorageThrowsException()
{
$client = $this->getMock('OAuth2\Storage\ClientInterface');
$userclaims = $this->getMock('OAuth2\OpenID\Storage\UserClaimsInterface');
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
$server = new Server(array($client, $userclaims, $pubkey), array(
'use_openid_connect' => true,
'issuer' => 'someguy',
'allow_implicit' => true,
));
$server->getAuthorizeController();
}
public function testUsingOpenIDConnectWithAllowImplicitAndUseJwtAccessTokensIsOkay()
{
$client = $this->getMock('OAuth2\Storage\ClientInterface');
$userclaims = $this->getMock('OAuth2\OpenID\Storage\UserClaimsInterface');
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
$server = new Server(array($client, $userclaims, $pubkey), array(
'use_openid_connect' => true,
'issuer' => 'someguy',
'allow_implicit' => true,
'use_jwt_access_tokens' => true,
));
$server->getAuthorizeController();
$this->assertInstanceOf('OAuth2\OpenID\ResponseType\IdTokenInterface', $server->getResponseType('id_token'));
$this->assertInstanceOf('OAuth2\OpenID\ResponseType\IdTokenTokenInterface', $server->getResponseType('id_token token'));
}
public function testUsingOpenIDConnectWithAllowImplicitAndAccessTokenStorageIsOkay()
{
$client = $this->getMock('OAuth2\Storage\ClientInterface');
$userclaims = $this->getMock('OAuth2\OpenID\Storage\UserClaimsInterface');
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
$token = $this->getMock('OAuth2\Storage\AccessTokenInterface');
$server = new Server(array($client, $userclaims, $pubkey, $token), array(
'use_openid_connect' => true,
'issuer' => 'someguy',
'allow_implicit' => true,
));
$server->getAuthorizeController();
$this->assertInstanceOf('OAuth2\OpenID\ResponseType\IdTokenInterface', $server->getResponseType('id_token'));
$this->assertInstanceOf('OAuth2\OpenID\ResponseType\IdTokenTokenInterface', $server->getResponseType('id_token token'));
}
public function testUsingOpenIDConnectWithAllowImplicitAndAccessTokenResponseTypeIsOkay()
{
$client = $this->getMock('OAuth2\Storage\ClientInterface');
$userclaims = $this->getMock('OAuth2\OpenID\Storage\UserClaimsInterface');
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
// $token = $this->getMock('OAuth2\Storage\AccessTokenInterface');
$server = new Server(array($client, $userclaims, $pubkey), array(
'use_openid_connect' => true,
'issuer' => 'someguy',
'allow_implicit' => true,
));
$token = $this->getMock('OAuth2\ResponseType\AccessTokenInterface');
$server->addResponseType($token, 'token');
$server->getAuthorizeController();
$this->assertInstanceOf('OAuth2\OpenID\ResponseType\IdTokenInterface', $server->getResponseType('id_token'));
$this->assertInstanceOf('OAuth2\OpenID\ResponseType\IdTokenTokenInterface', $server->getResponseType('id_token token'));
}
/**
* @expectedException LogicException OAuth2\OpenID\Storage\AuthorizationCodeInterface
**/
public function testUsingOpenIDConnectWithAuthorizationCodeStorageThrowsException()
{
$client = $this->getMock('OAuth2\Storage\ClientCredentialsInterface');
$userclaims = $this->getMock('OAuth2\OpenID\Storage\UserClaimsInterface');
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
$token = $this->getMock('OAuth2\Storage\AccessTokenInterface');
$authcode = $this->getMock('OAuth2\Storage\AuthorizationCodeInterface');
$server = new Server(array($client, $userclaims, $pubkey, $token, $authcode), array(
'use_openid_connect' => true,
'issuer' => 'someguy'
));
$server->getTokenController();
$this->assertInstanceOf('OAuth2\OpenID\GrantType\AuthorizationCode', $server->getGrantType('authorization_code'));
}
public function testUsingOpenIDConnectWithOpenIDAuthorizationCodeStorageCreatesOpenIDAuthorizationCodeGrantType()
{
$client = $this->getMock('OAuth2\Storage\ClientCredentialsInterface');
$userclaims = $this->getMock('OAuth2\OpenID\Storage\UserClaimsInterface');
$pubkey = $this->getMock('OAuth2\Storage\PublicKeyInterface');
$token = $this->getMock('OAuth2\Storage\AccessTokenInterface');
$authcode = $this->getMock('OAuth2\OpenID\Storage\AuthorizationCodeInterface');
$server = new Server(array($client, $userclaims, $pubkey, $token, $authcode), array(
'use_openid_connect' => true,
'issuer' => 'someguy'
));
$server->getTokenController();
$this->assertInstanceOf('OAuth2\OpenID\GrantType\AuthorizationCode', $server->getGrantType('authorization_code'));
}
public function testMultipleValuedResponseTypeOrderDoesntMatter()
{
$responseType = $this->getMock('OAuth2\OpenID\ResponseType\IdTokenTokenInterface');
$server = new Server(array(), array(), array(), array(
'token id_token' => $responseType,
));
$this->assertEquals($responseType, $server->getResponseType('id_token token'));
}
public function testAddGrantTypeWithoutKey()
{
$server = new Server();
$server->addGrantType(new \OAuth2\GrantType\AuthorizationCode($this->getMock('OAuth2\Storage\AuthorizationCodeInterface')));
$grantTypes = $server->getGrantTypes();
$this->assertEquals('authorization_code', key($grantTypes));
}
public function testAddGrantTypeWithKey()
{
$server = new Server();
$server->addGrantType(new \OAuth2\GrantType\AuthorizationCode($this->getMock('OAuth2\Storage\AuthorizationCodeInterface')), 'ac');
$grantTypes = $server->getGrantTypes();
$this->assertEquals('ac', key($grantTypes));
}
public function testAddGrantTypeWithKeyNotString()
{
$server = new Server();
$server->addGrantType(new \OAuth2\GrantType\AuthorizationCode($this->getMock('OAuth2\Storage\AuthorizationCodeInterface')), 42);
$grantTypes = $server->getGrantTypes();
$this->assertEquals('authorization_code', key($grantTypes));
}
}