public async Task SuccessfulResponseFromUserProvidedRegionAsync()
{
AddMockedResponse(MockHelpers.CreateNullMessage(System.Net.HttpStatusCode.NotFound));
_testRequestContext.ServiceBundle.Config.AuthorityInfo.RegionToUse = TestConstants.Region;
IRegionDiscoveryProvider regionDiscoveryProvider = new RegionDiscoveryProvider(_httpManager, new NetworkCacheMetadataProvider());
InstanceDiscoveryMetadataEntry regionalMetadata = await regionDiscoveryProvider.TryGetMetadataAsync(new Uri("https://login.microsoftonline.com/common/"), _testRequestContext).ConfigureAwait(false);
Assert.IsNotNull(regionalMetadata);
Assert.AreEqual("centralus.login.microsoft.com", regionalMetadata.PreferredNetwork);
regionDiscoveryProvider.Clear();
}
public async Task ResponseFromUserProvidedRegionDifferentFromRegionDetectedAsync()
{
Environment.SetEnvironmentVariable(TestConstants.RegionName, "eastus");
_testRequestContext.ServiceBundle.Config.AuthorityInfo.RegionToUse = TestConstants.Region;
IRegionDiscoveryProvider regionDiscoveryProvider = new RegionDiscoveryProvider(_httpManager, new NetworkCacheMetadataProvider());
InstanceDiscoveryMetadataEntry regionalMetadata = await regionDiscoveryProvider.TryGetMetadataAsync(new Uri("https://login.microsoftonline.com/common/"), _testRequestContext).ConfigureAwait(false);
Assert.IsNotNull(regionalMetadata);
Assert.AreEqual("eastus.login.microsoft.com", regionalMetadata.PreferredNetwork);
regionDiscoveryProvider.Clear();
}