Merge branch 'master' of github.com:erickjth/oauth2-server into fix-pkce-implementation

# Conflicts:
#	src/Grant/AuthCodeGrant.php
#	tests/Grant/AuthCodeGrantTest.php
This commit is contained in:
Erick Torres
2017-07-07 12:06:32 -05:00
32 changed files with 497 additions and 285 deletions

View File

@@ -27,8 +27,6 @@ class AbstractGrantTest extends \PHPUnit_Framework_TestCase
{
/** @var AbstractGrant $grantMock */
$grantMock = $this->getMockForAbstractClass(AbstractGrant::class);
$grantMock->setPrivateKey(new CryptKey(__DIR__ . '/../Stubs/private.key'));
$grantMock->setPublicKey(new CryptKey(__DIR__ . '/../Stubs/public.key'));
$grantMock->setEmitter(new Emitter());
}

View File

@@ -183,6 +183,117 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$this->assertTrue($grant->validateAuthorizationRequest($request) instanceof AuthorizationRequest);
}
/**
* @expectedException \League\OAuth2\Server\Exception\OAuthServerException
*/
public function testValidateAuthorizationRequestCodeChallengeInvalidLengthTooShort()
{
$client = new ClientEntity();
$client->setRedirectUri('http://foo/bar');
$clientRepositoryMock = $this->getMockBuilder(ClientRepositoryInterface::class)->getMock();
$clientRepositoryMock->method('getClientEntity')->willReturn($client);
$grant = new AuthCodeGrant(
$this->getMockBuilder(AuthCodeRepositoryInterface::class)->getMock(),
$this->getMockBuilder(RefreshTokenRepositoryInterface::class)->getMock(),
new \DateInterval('PT10M')
);
$grant->enableCodeExchangeProof();
$grant->setClientRepository($clientRepositoryMock);
$request = new ServerRequest(
[],
[],
null,
null,
'php://input',
[],
[],
[
'response_type' => 'code',
'client_id' => 'foo',
'redirect_uri' => 'http://foo/bar',
'code_challenge' => str_repeat('A', 42),
]
);
$grant->validateAuthorizationRequest($request);
}
/**
* @expectedException \League\OAuth2\Server\Exception\OAuthServerException
*/
public function testValidateAuthorizationRequestCodeChallengeInvalidLengthTooLong()
{
$client = new ClientEntity();
$client->setRedirectUri('http://foo/bar');
$clientRepositoryMock = $this->getMockBuilder(ClientRepositoryInterface::class)->getMock();
$clientRepositoryMock->method('getClientEntity')->willReturn($client);
$grant = new AuthCodeGrant(
$this->getMockBuilder(AuthCodeRepositoryInterface::class)->getMock(),
$this->getMockBuilder(RefreshTokenRepositoryInterface::class)->getMock(),
new \DateInterval('PT10M')
);
$grant->enableCodeExchangeProof();
$grant->setClientRepository($clientRepositoryMock);
$request = new ServerRequest(
[],
[],
null,
null,
'php://input',
[],
[],
[
'response_type' => 'code',
'client_id' => 'foo',
'redirect_uri' => 'http://foo/bar',
'code_challenge' => str_repeat('A', 129),
]
);
$grant->validateAuthorizationRequest($request);
}
/**
* @expectedException \League\OAuth2\Server\Exception\OAuthServerException
*/
public function testValidateAuthorizationRequestCodeChallengeInvalidCharacters()
{
$client = new ClientEntity();
$client->setRedirectUri('http://foo/bar');
$clientRepositoryMock = $this->getMockBuilder(ClientRepositoryInterface::class)->getMock();
$clientRepositoryMock->method('getClientEntity')->willReturn($client);
$grant = new AuthCodeGrant(
$this->getMockBuilder(AuthCodeRepositoryInterface::class)->getMock(),
$this->getMockBuilder(RefreshTokenRepositoryInterface::class)->getMock(),
new \DateInterval('PT10M')
);
$grant->enableCodeExchangeProof();
$grant->setClientRepository($clientRepositoryMock);
$request = new ServerRequest(
[],
[],
null,
null,
'php://input',
[],
[],
[
'response_type' => 'code',
'client_id' => 'foo',
'redirect_uri' => 'http://foo/bar',
'code_challenge' => str_repeat('A', 42) . '!',
]
);
$grant->validateAuthorizationRequest($request);
}
/**
* @expectedException \League\OAuth2\Server\Exception\OAuthServerException
* @expectedExceptionCode 3
@@ -411,9 +522,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$this->getMockBuilder(RefreshTokenRepositoryInterface::class)->getMock(),
new \DateInterval('PT10M')
);
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$this->assertTrue($grant->completeAuthorizationRequest($authRequest) instanceof RedirectResponse);
}
@@ -438,9 +547,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$this->getMockBuilder(RefreshTokenRepositoryInterface::class)->getMock(),
new \DateInterval('PT10M')
);
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$grant->completeAuthorizationRequest($authRequest);
}
@@ -475,8 +582,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -544,8 +650,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -616,8 +721,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -674,7 +778,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
new \DateInterval('PT10M')
);
$grant->setClientRepository($clientRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -721,7 +825,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
new \DateInterval('PT10M')
);
$grant->setClientRepository($clientRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -774,8 +878,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -820,8 +923,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -884,8 +986,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -945,8 +1046,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -1006,8 +1106,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -1065,8 +1164,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -1138,8 +1236,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -1357,8 +1454,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -1417,9 +1513,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$this->getMockBuilder(RefreshTokenRepositoryInterface::class)->getMock(),
new \DateInterval('PT10M')
);
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$this->assertTrue($grant->completeAuthorizationRequest($authRequest) instanceof RedirectResponse);
}
@@ -1445,9 +1539,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$this->getMockBuilder(RefreshTokenRepositoryInterface::class)->getMock(),
new \DateInterval('PT10M')
);
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$this->assertTrue($grant->completeAuthorizationRequest($authRequest) instanceof RedirectResponse);
}
@@ -1474,9 +1566,6 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
new \DateInterval('PT10M')
);
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$this->assertTrue($grant->completeAuthorizationRequest($authRequest) instanceof RedirectResponse);
}
@@ -1511,8 +1600,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -1583,8 +1671,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],
@@ -1655,8 +1742,7 @@ class AuthCodeGrantTest extends \PHPUnit_Framework_TestCase
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setRefreshTokenRepository($refreshTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$request = new ServerRequest(
[],

View File

@@ -283,7 +283,6 @@ class ImplicitGrantTest extends \PHPUnit_Framework_TestCase
$grant = new ImplicitGrant(new \DateInterval('PT10M'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$this->assertTrue($grant->completeAuthorizationRequest($authRequest) instanceof RedirectResponse);
@@ -307,7 +306,6 @@ class ImplicitGrantTest extends \PHPUnit_Framework_TestCase
$grant = new ImplicitGrant(new \DateInterval('PT10M'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->completeAuthorizationRequest($authRequest);
@@ -329,7 +327,6 @@ class ImplicitGrantTest extends \PHPUnit_Framework_TestCase
$grant = new ImplicitGrant(new \DateInterval('PT10M'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$this->assertTrue($grant->completeAuthorizationRequest($authRequest) instanceof RedirectResponse);
@@ -354,7 +351,6 @@ class ImplicitGrantTest extends \PHPUnit_Framework_TestCase
$grant = new ImplicitGrant(new \DateInterval('PT10M'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->completeAuthorizationRequest($authRequest);
@@ -379,7 +375,6 @@ class ImplicitGrantTest extends \PHPUnit_Framework_TestCase
$grant = new ImplicitGrant(new \DateInterval('PT10M'));
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->completeAuthorizationRequest($authRequest);

View File

@@ -21,7 +21,7 @@ use Zend\Diactoros\ServerRequest;
class RefreshTokenGrantTest extends \PHPUnit_Framework_TestCase
{
/**
* CryptTrait stub
* @var CryptTraitStub
*/
protected $cryptStub;
@@ -65,7 +65,7 @@ class RefreshTokenGrantTest extends \PHPUnit_Framework_TestCase
$grant->setClientRepository($clientRepositoryMock);
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$oldRefreshToken = $this->cryptStub->doEncrypt(
@@ -121,7 +121,7 @@ class RefreshTokenGrantTest extends \PHPUnit_Framework_TestCase
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$oldRefreshToken = $this->cryptStub->doEncrypt(
@@ -180,7 +180,7 @@ class RefreshTokenGrantTest extends \PHPUnit_Framework_TestCase
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setScopeRepository($scopeRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$oldRefreshToken = $this->cryptStub->doEncrypt(
@@ -227,7 +227,7 @@ class RefreshTokenGrantTest extends \PHPUnit_Framework_TestCase
$grant = new RefreshTokenGrant($refreshTokenRepositoryMock);
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$serverRequest = new ServerRequest();
@@ -259,7 +259,7 @@ class RefreshTokenGrantTest extends \PHPUnit_Framework_TestCase
$grant = new RefreshTokenGrant($refreshTokenRepositoryMock);
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$oldRefreshToken = 'foobar';
@@ -291,14 +291,13 @@ class RefreshTokenGrantTest extends \PHPUnit_Framework_TestCase
$accessTokenRepositoryMock = $this->getMockBuilder(AccessTokenRepositoryInterface::class)->getMock();
$accessTokenRepositoryMock->method('persistNewAccessToken')->willReturnSelf();
$refreshTokenRepositoryMock = $this->getMockBuilder(RefreshTokenRepositoryInterface::class)->getMock();
$refreshTokenRepositoryMock->method('persistNewRefreshToken')->willReturnSelf();
$grant = new RefreshTokenGrant($refreshTokenRepositoryMock);
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$oldRefreshToken = $this->cryptStub->doEncrypt(
@@ -344,7 +343,7 @@ class RefreshTokenGrantTest extends \PHPUnit_Framework_TestCase
$grant = new RefreshTokenGrant($refreshTokenRepositoryMock);
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$oldRefreshToken = $this->cryptStub->doEncrypt(
@@ -391,7 +390,7 @@ class RefreshTokenGrantTest extends \PHPUnit_Framework_TestCase
$grant = new RefreshTokenGrant($refreshTokenRepositoryMock);
$grant->setClientRepository($clientRepositoryMock);
$grant->setAccessTokenRepository($accessTokenRepositoryMock);
$grant->setPublicKey(new CryptKey('file://' . __DIR__ . '/../Stubs/public.key'));
$grant->setEncryptionKey($this->cryptStub->getKey());
$grant->setPrivateKey(new CryptKey('file://' . __DIR__ . '/../Stubs/private.key'));
$oldRefreshToken = $this->cryptStub->doEncrypt(