TestBase.HttpClient.Fake 4.2.0

.NET Standard 1.6 .NET Framework 4.5
dotnet add package TestBase.HttpClient.Fake --version 4.2.0
NuGet\Install-Package TestBase.HttpClient.Fake -Version 4.2.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="TestBase.HttpClient.Fake" Version="4.2.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add TestBase.HttpClient.Fake --version 4.2.0
#r "nuget: TestBase.HttpClient.Fake, 4.2.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install TestBase.HttpClient.Fake as a Cake Addin
#addin nuget:?package=TestBase.HttpClient.Fake&version=4.2.0

// Install TestBase.HttpClient.Fake as a Cake Tool
#tool nuget:?package=TestBase.HttpClient.Fake&version=4.2.0

TestBase gives you a flying start with

  • fluent assertions that are simple to extend
  • sharp error messages
  • tools to help you test with “heavyweight” dependencies on
    • AspNetCore.Mvc, AspNet.Mvc 3-5, or WebApi Contexts
    • HttpClient
    • Ado.Net
    • Streams & Logging
  • Mix & match with your favourite test runners & assertions.

TestBase.HttpClient.Fake

//Arrange
var httpClient = new FakeHttpClient()
                .SetupGetUrl("https://host.*/").Returns(request=> "Got:" + request.RequestUri)
                
                .SetupGetPath("/uri[Pp]attern/").Returns("stringcontent")
                
                .SetupPost(".*").Returns(response)

                .SetupPost(".*", new byte[]{1,2,3}).Returns(otherResponse)

                .SetupPost(".*", "a=1&b=2")
                .Returns(
                            request => "You said : " + request.Content.ReadAsStringAsync().ConfigureFalseGetResult(),
                            HttpStatusCode.Accepted)

                .Setup(x=>x.RequestUri.PathAndQuery.StartsWith("/this")).Returns(response)
                
                .Setup(x=>x.Method ==HttpMethod.Put)
                .Returns(new HttpResponseMessage(HttpStatusCode.Accepted));

// Act
var putResponse = await httpClient.PutAsync("http://localhost/thing", new StringContent("{a=1,b=2}"));
var postResponse= await httpClient.PostAsync("http://[::1]/", new StringContent("a=1&b=2"));

//Debug
httpClient.Invocations
            .ForEach(async i =>Console.WriteLine("{0} {1}",i.RequestUri, 
                                                await i.Content.ReadAsStringAsync()));

            
//Assert
putResponse.StatusCode.ShouldBe(HttpStatusCode.Accepted);
postResponse.ShouldBe(response); // ==> SetupPost(".*").Returns(response) was the first 
                                    // matched setup. Setups are tried in first-to-last order.                                            

httpClient.Verify(x=>x.Method ==HttpMethod.Put, "Expected Put, but no matching invocations.");
httpClient.Verify(
                    x=>x.Method ==HttpMethod.Post 
                    && x.Content.ReadAsStringAsync().ConfigureFalseGetResult()=="a=1&b=2",
                    "Expected Post a=1&b=2");

httpClient.VerifyAll(); // ==> "Exception : 4 unmatched expectations"

TestBase

Chainable fluent assertions get you to the point concisely.

UnitUnderTest.Action()
  .ShouldNotBeNull()
  .ShouldEqualByValueExceptFor(new {Id=1, Descr=expected}, ignoreList )
  .Payload
  .ShouldMatchIgnoringCase("I expected this")
	.Should(someOtherPredicate);

.ShouldEqualByValue().ShouldEqualByValueExceptFor(...).ShouldEqualByValueOnMembers()
  work with all kinds of object and collections, and report what differed.
string.ShouldMatch(pattern).ShouldNotMatch().ShouldBeEmpty().ShouldNotBeEmpty()
.ShouldNotBeNullOrEmptyOrWhiteSpace().ShouldEqualIgnoringCase()
.ShouldContain().ShouldStartWith().ShouldEndWith().ShouldBeContainedIn().ShouldBeOneOf().ShouldNotBeOneOf()
numeric.ShouldBeBetween().ShouldEqualWithTolerance()....GreaterThan....LessThan...GreaterOrEqualTo ...
ienumerable.ShouldAll().ShouldContain().ShouldNotContain().ShouldBeEmpty().ShouldNotBeEmpty() ...
stream.ShouldHaveSameStreamContentAs().ShouldContain()
value.ShouldBe().ShouldNotBe().ShouldBeOfType().ShouldBeAssignableTo()...
.ShouldAll(predicate), .SingleOrAssertFail()...

See also

Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows
.NET Core netcoreapp1.0 netcoreapp1.1 netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard1.6 netstandard2.0 netstandard2.1
.NET Framework net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen30 tizen40 tizen60
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on TestBase.HttpClient.Fake:

Package Downloads
FixtureBase

Don't spend hours writing code to mock a dozen dependencies, and more hours debugging it. Just write your test code, and let FixtureBase create the dependencies for you. FixtureBase constructs your UnitUnderTest to test your codebase end-to-end, with external dependencies auto-faked and automatically injected in just the right place; even constructor dependencies that are several layers deep. You just write your tests: ``` public class FixtureBaseExample : FixtureBaseWithDbAndHttpFor<AUseCase> { [Fact] public void UUTSendsDataToDb() { var newDatum = new Datum{Id=99, Name="New!" }; UnitUnderTest.InsertDb(newDatum); Db.ShouldHaveInserted("Data",newDatum); } [Fact] public void UUTreturnsDataFromDbQuerySingleColumn() { var dbData = new[] { "row1", "row2", "row3", "row4"}; Db.SetUpForQuerySingleColumn(dbData); UnitUnderTest.FromDbStrings().ShouldEqualByValue(dbData); } [Fact] public async Task UUTGetHttpReturnsDataFromService() { var contentFromService = "IGotThis!"; HttpClient .Setup(m => true) .Returns(new HttpResponseMessage(HttpStatusCode.OK) {Content = new StringContent(contentFromService)}); (await UnitUnderTest.GetHttp()).ShouldBe(contentFromService); HttpClient.Verify(x=>x.Method==HttpMethod.Get); } } ```   The included examples demonstrate FixtureBases for applications which depend on Ado.Net IDbConnections and on HttpClient network connections. - To create your own FixtureBase with your own preferred Fakes, see the examples at <https://github.com/chrisfcarroll/ActivateAnything/blob/master/FixtureBase/FixtureExample.cs.md> - For how it's done, see <https://github.com/chrisfcarroll/ActivateAnything/blob/master/FixtureBase/FixtureBase.cs> Construction is done by - [ActivateAnything](https://www.nuget.org/packages/ActivateAnything)   Faking is done by - [TestBase.AdoNet](https://www.nuget.org/packages/TestBase.AdoNet) - [TestBase.HttpClient.Fake](https://www.nuget.org/packages/TestBase.HttpClient.Fake) For more tools focussed on cutting the cost of unit testing, see also: - [TestBase](https://www.nuget.org/packages/TestBase) - [TestBase.AspNetCore.Mvc](https://www.nuget.org/packages/TestBase.AspNetCore.Mvc) - [TestBase-Mvc](https://www.nuget.org/packages/TestBase-Mvc) - [TestBase.AdoNet](https://www.nuget.org/packages/TestBase.AdoNet) - [TestBase.HttpClient.Fake](https://www.nuget.org/packages/TestBase.HttpClient.Fake) - [Serilog.Sinks.ListOfString](https://www.nuget.org/packages/Serilog.Sinks.Listofstring) - [Extensions.Logging.ListOfString](https://www.nuget.org/packages/Extensions.Logging.ListOfString)

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
4.2.0 1,475 12/2/2018
4.1.4.3 1,552 11/20/2018
4.1.4 550 11/5/2018
4.0.9 926 3/23/2018
4.0.7.1 777 3/22/2018
4.0.7 774 3/22/2018

ChangeLog
---------
4.2.0   TestBase.FakeHttpClient.SetupGet() and SetupPost() overloads
4.1.4.3 Release for both netstandard and net45
4.1.4   TestBase.FakeHttpClient stepped down to netstandard 1.2
4.1.3.1 Corrected Assertion.ToString() to show BoolWithString detail. Added ShouldEqualByValueOnMembers()
4.0.9   Removed dependency on net4 version of Mono.Linq.Expressions
4.0.8   Separated Serilog.Sinks.ListOfString and Extensions.Logging.StringListLogger
4.0.7   Added TestBase.FakeHttpClient. Added Should(predicate,...) as synonym of ShouldHave(predicate,...)
4.0.6.2 TestBase.Mvc can run controller actions on aspnetcore using controller.WithControllerContext()
4.0.5.2 TestBase.Mvc partially ported to netstandard20 / AspNetCore
4.0.4.1 StreamShoulds
4.0.3   StringListLogger as MS Logger and as Serilogger
4.0.1   Port to NetCore
3.0.3   Improves FakeDb setup
3.0.x   adds and/or corrects missing Shoulds()
2.0.5   adds some intellisense and FakeDbConnection.Verify(..., message,args) overload