public function testClientSecretAddedIfSetForRefreshTokenRequests()
{
$testConfig = $this->tokenRequestMinimal;
$testConfig['clientSecret'] = 'a_client_secret';
$o = new OAuth2($testConfig);
$o->setRefreshToken('a_refresh_token');
$request = $o->generateCredentialsRequest();
$fields = Psr7\parse_query((string) $request->getBody());
$this->assertEquals('a_client_secret', $fields['client_secret']);
}
public function testGeneratesRefreshTokenRequests()
{
$testConfig = $this->tokenRequestMinimal;
$o = new OAuth2($testConfig);
$o->setRefreshToken('a_refresh_token');
// Generate the request and confirm that it's correct.
$req = $o->generateCredentialsRequest();
$this->assertInstanceOf('GuzzleHttp\\Message\\RequestInterface', $req);
$this->assertEquals('POST', $req->getMethod());
$fields = $req->getBody()->getFields();
$this->assertEquals('refresh_token', $fields['grant_type']);
$this->assertEquals('a_refresh_token', $fields['refresh_token']);
}
