public function testGettersAndSetters()
{
$owner = $this->getMock(TokenOwnerInterface::class);
$client = new Client();
$expiresAt = new DateTime();
$accessToken = new AccessToken();
$accessToken->setToken('token');
$accessToken->setScopes(['scope1', 'scope2']);
$accessToken->setClient($client);
$accessToken->setExpiresAt($expiresAt);
$accessToken->setOwner($owner);
$this->assertEquals('token', $accessToken->getToken());
$this->assertCount(2, $accessToken->getScopes());
$this->assertTrue($accessToken->matchScopes('scope1'));
$this->assertFalse($accessToken->matchScopes('scope3'));
$this->assertSame($client, $accessToken->getClient());
$this->assertEquals($expiresAt, $accessToken->getExpiresAt());
$this->assertSame($owner, $accessToken->getOwner());
}