protected function setUp()
{
$this->authIniFilePath = tempnam(sys_get_temp_dir(), 'auth.ini.');
$this->mockOAuth2Credential = array('client_id' => 'cid', 'client_secret' => 'csecret', 'refresh_token' => 'token', 'oAuth2AdditionalScopes' => 'TEST_SCOPE1,TEST_SCOPE2');
}