public void NegativeDeviceCodeTest()
{
MockHttpMessageHandler mockMessageHandler = new MockHttpMessageHandler(TestConstants.DefaultAuthorityHomeTenant)
{
Method = HttpMethod.Get,
Url = TestConstants.DefaultAuthorityHomeTenant + "oauth2/devicecode",
ResponseMessage = MockHelpers.CreateDeviceCodeErrorResponse()
};
HttpMessageHandlerFactory.AddMockHandler(mockMessageHandler);
TokenCache cache = new TokenCache();
AuthenticationContext ctx = new AuthenticationContext(TestConstants.DefaultAuthorityHomeTenant, cache);
DeviceCodeResult dcr;
AdalServiceException ex = AssertException.TaskThrows <AdalServiceException>(async() => dcr = await ctx.AcquireDeviceCodeAsync("some-resource", "some-client").ConfigureAwait(false));
Assert.IsTrue(ex.Message.Contains("some error message"));
}
