public async Task Always_ShouldCreateCreateHttpMessageHandlersCorrectly()
{
// arrange
var log = new List <string>();
var h1 = new TestDelegatingHandler(1, log);
var h2 = new TestDelegatingHandler(2, log);
var h3 = new FakeHttpClientHandler(r =>
new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new ByteArrayContent(Encoding.UTF8.GetBytes("the result"))
});
// act
var result = await new HttpClientGenerator("http://fake.host", new ICallsWrapper[0],
new DelegatingHandler[] { h1, h2, h3 })
.Generate <ITestInterface>()
.TestMethod();
// assert
result.Should().Be("the result");
log.Should().BeEquivalentTo(new List <string>
{
"Handler 1 before",
"Handler 2 before",
"Handler 2 after",
"Handler 1 after",
}, o => o.WithStrictOrdering());
}
public void OuterHandlerAndResultAreSameInstance()
{
var innerHandler = new HttpClientHandler();
var outerHandler = new TestDelegatingHandler();
var result = innerHandler.DecorateWith(outerHandler);
Assert.Same(outerHandler, result);
}
public void InnerHandlerAreSameInstance()
{
var innerHandler = new HttpClientHandler();
var outerHandler = new TestDelegatingHandler();
innerHandler.DecorateWith(outerHandler);
Assert.Same(innerHandler, outerHandler.InnerHandler);
}
private HDInsightManagementClient GetHDInsightUnitTestingClient(TestDelegatingHandler handler)
{
ServiceClientCredentials cred = new BasicAuthenticationCredentials();
HDInsightManagementClient client = new HDInsightManagementClient(cred, handler)
{
SubscriptionId = Guid.NewGuid().ToString()
};
return(client);
}
public void TestCreateCustomization()
{
string testName = "TestCreateCustomization";
TestDelegatingHandler handler = new TestDelegatingHandler();
HDInsightManagementClient client = GetHDInsightUnitTestingClient(handler);
client.Clusters.BeginCreating(ResourceGroupName, ClusterName, ClusterCreateParametersHelpers.GetCustomCreateParametersIaas(testName));
client.Clusters.BeginCreate(ResourceGroupName, ClusterName, ClusterCreateParametersHelpers.GetIaasClusterSpec(testName.ToLowerInvariant()));
Assert.Equal(handler.Requests[0], handler.Requests[1]);
}
protected async Task <HttpRequestMessage> InvokeAsync(DelegatingHandler handler, HttpRequestMessage request)
{
var testHandler = new TestDelegatingHandler();
handler.InnerHandler = testHandler;
var invoker = new HttpMessageInvoker(handler);
await invoker.SendAsync(request, CancellationToken.None);
return(testHandler.Request);
}
public void WhenGettingAnInvalidBookItShouldThrow()
{
// Arrange
var fakeHandler = new TestDelegatingHandler <Customer>(HttpStatusCode.NotFound);
var fakeServer = new HttpServer(new HttpConfiguration(), fakeHandler);
var service = new CustomerBetService(new HttpClient(fakeServer));
// Act
var result = service.GetCustomers();
// Assert
Assert.Fail();
}
public void TestDisableHttpCustomization()
{
TestDelegatingHandler handler = new TestDelegatingHandler();
HDInsightManagementClient client = GetHDInsightUnitTestingClient(handler);
client.Configurations.BeginDisablingHttp(ResourceGroupName, ClusterName);
client.Configurations.BeginUpdate(ResourceGroupName, ClusterName, ConfigurationKey.Gateway,
ConfigurationsConverter.Convert(new HttpConnectivitySettings
{
EnabledCredential = "False"
}));
Assert.Equal(handler.Requests[0], handler.Requests[1]);
}
public void TestResizeCustomization()
{
TestDelegatingHandler handler = new TestDelegatingHandler();
HDInsightManagementClient client = GetHDInsightUnitTestingClient(handler);
int newSize = 5;
client.Clusters.BeginResizing(ResourceGroupName, ClusterName, newSize);
client.Clusters.BeginResize(ResourceGroupName, ClusterName, new ClusterResizeParameters
{
TargetInstanceCount = newSize
});
Assert.Equal(handler.Requests[0], handler.Requests[1]);
}
public void TestEnableHttpCustomization()
{
TestDelegatingHandler handler = new TestDelegatingHandler();
HDInsightManagementClient client = GetHDInsightUnitTestingClient(handler);
string username = "******";
string password = "******";
client.Configurations.BeginEnablingHttp(ResourceGroupName, ClusterName, username, password);
client.Configurations.BeginUpdate(ResourceGroupName, ClusterName, ConfigurationKey.Gateway,
ConfigurationsConverter.Convert(new HttpConnectivitySettings
{
EnabledCredential = "true",
Password = password,
Username = username
}));
Assert.Equal(handler.Requests[0], handler.Requests[1]);
}
public void TestCreateCustomization()
{
var currentMode = HttpMockServer.Mode;
HttpMockServer.Mode = HttpRecorderMode.None;
try
{
var commonData = new CommonTestFixture();
TestDelegatingHandler handler = new TestDelegatingHandler();
HDInsightManagementClient client = GetHDInsightUnitTestingClient(handler);
client.Clusters.BeginCreate(ResourceGroupName, ClusterName, PrepareClusterCreateParamsForWasb(commonData));
client.Clusters.BeginCreating(ResourceGroupName, ClusterName, PrepareCustomClusterCreateParamsForWasb(commonData));
Assert.Equal(handler.Requests[0], handler.Requests[1]);
}
finally
{
HttpMockServer.Mode = currentMode;
}
}
public void WhenGettingAllCustomersTheyShouldBeReturned()
{
// Arrange
var customers = new[] {
new Customer {
Id = 1, Name = "Customer 1"
},
new Customer {
Id = 2, Name = "Customer 2"
}
};
var fakehandler = new TestDelegatingHandler <Customer[]>(customers);
var fakeServer = new HttpServer(new HttpConfiguration(), fakehandler);
var service = new CustomerBetService(new HttpClient(fakeServer));
// Act
var result = service.GetCustomers();
// Assert
Assert.AreEqual(2, result.Count);
}
public async Task TestIngestionClient()
{
var attemptCount = 0;
var failFor = 6;
var interceptor = new TestDelegatingHandler((request) =>
{
// Artificial response for the PushDataUpdate API.
attemptCount++;
if (failFor > 0)
{
failFor--;
return(new HttpResponseMessage(System.Net.HttpStatusCode.GatewayTimeout));
}
var response = new HttpResponseMessage(System.Net.HttpStatusCode.OK);
response.Content = new StringContent("{}");
return(response);
});
var ingestion = new BingCommerceIngestion(new TokenCredentials("test"), interceptor);
var client = new IngestionClient(ingestion, "tenant", "index", 5, new RequestLogger(null, RequestLogLevel.None));
var result = await client.PushDataUpdateAsync("body");
Assert.IsNull(result);
Assert.AreEqual(5, attemptCount);
Assert.AreEqual(1, failFor);
result = await client.PushDataUpdateAsync("body");
Assert.IsNotNull(result);
Assert.AreEqual(7, attemptCount);
Assert.AreEqual(0, failFor);
}
public void WhenGettingAllBetsTheyShouldBeReturned()
{
// Arrange
var bets = new[] {
new Bet {
CustomerId = 1, RaceId = 1, HorseId = 2, ReturnStake = 100.0m, Won = true
},
new Bet {
CustomerId = 2, RaceId = 1, HorseId = 5, ReturnStake = 200.0m, Won = false
},
new Bet {
CustomerId = 3, RaceId = 1, HorseId = 3, ReturnStake = 400.0m, Won = true
},
new Bet {
CustomerId = 4, RaceId = 1, HorseId = 2, ReturnStake = 100.0m, Won = false
},
new Bet {
CustomerId = 5, RaceId = 1, HorseId = 1, ReturnStake = 500.0m, Won = false
},
new Bet {
CustomerId = 6, RaceId = 1, HorseId = 5, ReturnStake = 2100.0m, Won = true
},
new Bet {
CustomerId = 7, RaceId = 1, HorseId = 2, ReturnStake = 100.0m, Won = false
},
};
var fakehandler = new TestDelegatingHandler <Bet[]>(bets);
var fakeServer = new HttpServer(new HttpConfiguration(), fakehandler);
var service = new CustomerBetService(new HttpClient(fakeServer));
// Act
var result = service.GetBets();
// Assert
Assert.AreEqual(7, result.Count);
}
public async Task TestStatusTracker()
{
var updateId = "123";
var failAfter = 2;
AutoResetEvent signal = new AutoResetEvent(false);
var interceptor = new TestDelegatingHandler((request) =>
{
if (request.RequestUri.ToString().Contains("/status/"))
{
// Artificial response for the PushUpdateStatus request.
PushUpdateStatusResponse status = new PushUpdateStatusResponse()
{
UpdateId = updateId,
Status = (failAfter-- > 0) ? "InProgress" : "PartiallySucceeded",
Records = new List <ResponseRecordStatus>()
{
new ResponseRecordStatus()
{
RecordId = "1", Status = "Succeeded"
},
new ResponseRecordStatus()
{
RecordId = "2", Status = "Failed", ErrorMessage = "error message"
}
}
};
var response = new HttpResponseMessage(System.Net.HttpStatusCode.OK);
response.Content = new StringContent(JsonConvert.SerializeObject(status));
if (status.Status != "InProgress")
{
signal.Set();
}
return(response);
}
else
{
// Artificial response for the GetIndex request.
var index = new IndexResponse()
{
Indexes = new List <ResponseIndex>()
{
new ResponseIndex
{
Id = "index",
Fields = new List <IndexField>()
{
new IndexField()
{
Name = "notid", Type = IndexFieldType.Title
},
new IndexField()
{
Name = "myid", Type = IndexFieldType.ProductId
},
new IndexField()
{
Name = "alsonotid", Type = IndexFieldType.Description
}
}
}
}
};
var response = new HttpResponseMessage(System.Net.HttpStatusCode.OK);
response.Content = new StringContent(JsonConvert.SerializeObject(index));
return(response);
}
});
try
{
var ingestion = new BingCommerceIngestion(new TokenCredentials("test"), interceptor);
var logger = new RequestLogger(".\\log", RequestLogLevel.DeadletterOnly);
var client = new IngestionClient(ingestion, "tenant", "index", 1, logger);
var tracker = new StatusTracker(client, TimeSpan.FromSeconds(1), logger);
tracker.Start();
tracker.Add(updateId, new List <Dictionary <string, object> >()
{
new Dictionary <string, object>()
{
{ "myid", "1" }, { "notid", "something" }, { "stillnotid", "still something" }
},
new Dictionary <string, object>()
{
{ "myid", "2" }, { "notid", "something else" }, { "stillnotid", "still something else" }
},
});
Assert.AreEqual(0, Directory.GetFiles(".\\log\\deadletter").Length, "Expecting no files to be in the deadletter directory");
signal.WaitOne(TimeSpan.FromSeconds(10));
// Adding an extra 2 seconds delay for two reasons:
// 1. Make sure to give the tracker the chance to process the api response and logging the failure.
// 2. Make sure that the failure would be processed only once (the next event would skip it).
await Task.Delay(TimeSpan.FromSeconds(2));
Assert.AreEqual(1, Directory.GetFiles(".\\log\\deadletter").Length, "Expecting one file to be in the deadletter directory");
Assert.AreEqual(1, JArray.Parse(File.ReadAllText(Directory.EnumerateFiles(".\\log\\deadletter").First())).Count);
}
finally
{
Directory.Delete(".\\log", true);
}
}
