public void ExtractAuthorizationCodeFromUri()
{
// ARRANGE
string expectedCode = "code1";
string expectedState = "state1";
Mock.Arrange(() => Arg.IsAny <Uri>().MustNotNull(Arg.AnyString)).DoNothing().Occurs(1);
Uri param = new Uri("https://dracoon.team/oauth/callback?code=" + expectedCode + "&state=" + expectedState);
// ACT
string actual = OAuthHelper.ExtractAuthorizationCodeFromUri(param);
// ASSERT
Assert.Equal(expectedCode, actual);
Mock.Assert(() => Arg.IsAny <Uri>().MustNotNull(Arg.AnyString));
}
private static string AuthorizeClient()
{
string state = GenerateRandomBase64(32);
// Create authorization uri
Uri authUrl = OAuthHelper.CreateAuthorizationUrl(SERVER_URI, CLIENT_ID, state);
// Open authorization URL in user's browser and wait for callback
Uri loginResultUri = Login(authUrl).Result;
// Extract the state and code from callback uri
string callbackState = OAuthHelper.ExtractAuthorizationStateFromUri(loginResultUri);
string callbackCode = OAuthHelper.ExtractAuthorizationCodeFromUri(loginResultUri);
// Check state
if (!state.Equals(callbackState))
{
throw new Exception("Received OAuth state is not the same as expected!");
}
return(callbackCode);
}