public async Task ObtainManagementApiToken_ShouldAutomaticallyRenewToken_BeforeExistingOneIsExpiredWhenEarlyRefreshIsConfigured()
{
// Arrange
var restClientMock = new Mock <IRestClient>();
var mockedResponses = new[]
{
new RestResponse <AccessToken, ApiError>(HttpStatusCode.Accepted, new AccessToken {
AccessToken = "testToken1", ExpiresIn = 5
}),
new RestResponse <AccessToken, ApiError>(HttpStatusCode.Accepted, new AccessToken {
AccessToken = "testToken2", ExpiresIn = 5
}),
new RestResponse <AccessToken, ApiError>(HttpStatusCode.Accepted, new AccessToken {
AccessToken = "testToken3", ExpiresIn = 5
}),
new RestResponse <AccessToken, ApiError>(HttpStatusCode.Accepted, new AccessToken {
AccessToken = "testToken4", ExpiresIn = 5
})
};
restClientMock.SetupSequence(rc => rc.PostAsync <AccessToken, ApiError>("/oauth/token", It.IsAny <object>()))
.ReturnsAsync(mockedResponses[0])
.ReturnsAsync(mockedResponses[1])
.ReturnsAsync(mockedResponses[2])
.ReturnsAsync(mockedResponses[3]);
var secondsForEarlyRefreshOfTokens = 3;
IAuthZeroClient authZeroClient = new AuthZeroClient(restClientMock.Object, It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), secondsForEarlyRefreshOfTokens);
for (var i = 0; i < mockedResponses.Length - 1; i++)
{
// Act
var token1 = await authZeroClient.ObtainManagementApiToken();
var token2 = await authZeroClient.ObtainManagementApiToken(); // Should be the same token as above because it's still valid
await Task.Delay(2500);
var token3 = await authZeroClient.ObtainManagementApiToken(); // Should be new token because the old one is about to expire (based on secondsForEarlyRefreshOfTokens config)
// Assert
Assert.Equal(mockedResponses[i].SuccessValue.AccessToken, token1.SuccessValue.AccessToken);
Assert.Equal(mockedResponses[i].SuccessValue.AccessToken, token2.SuccessValue.AccessToken);
Assert.Equal(mockedResponses[i + 1].SuccessValue.AccessToken, token3.SuccessValue.AccessToken);
}
}
public async Task ObtainManagementApiToken_ShouldReturnAccessToken_WhenCredentialsAreAccepted()
{
// Arrange
var restClientMock = new Mock <IRestClient>();
var mockedToken = new AccessToken
{
AccessToken = "testToken",
ExpiresIn = 86400
};
var mockedResponse = new RestResponse <AccessToken, ApiError>(HttpStatusCode.Accepted, mockedToken);
restClientMock.Setup(rc => rc.PostAsync <AccessToken, ApiError>("/oauth/token", It.IsAny <object>())).ReturnsAsync(mockedResponse);
IAuthZeroClient authZeroClient = new AuthZeroClient(restClientMock.Object, It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>());
// Act
var tokenResult = await authZeroClient.ObtainManagementApiToken();
// Assert
Assert.True(tokenResult.IsSuccessResult);
Assert.Equal(mockedToken.AccessToken, tokenResult.SuccessValue.AccessToken);
}
public async Task ObtainManagementApiToken_ShouldReturnNull_WhenCredentialsAreNotAccepted()
{
// Arrange
var restClientMock = new Mock <IRestClient>();
var mockedError = new ApiError
{
ErrorCode = "SomeErrorCode",
Message = "Some error message"
};
var mockedResponse = new ApiException(HttpStatusCode.Unauthorized, mockedError);
restClientMock.Setup(rc => rc.PostAsync <AccessToken, ApiError>("/oauth/token", It.IsAny <object>())).ThrowsAsync(mockedResponse);
IAuthZeroClient authZeroClient = new AuthZeroClient(restClientMock.Object, It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>());
// Act
var tokenResult = await authZeroClient.ObtainManagementApiToken();
// Assert
Assert.False(tokenResult.IsSuccessResult);
Assert.Equal(mockedError.ErrorCode, tokenResult.ErrorValue.Code);
Assert.Equal(mockedError.Message, tokenResult.ErrorValue.Description);
}
