ReportGenerator VS AutoFixture

I am trying to install ReportGenerator through PowerShell. My understanding from installation page is that I will need NuGet in order to do this.

In order to view the results in a human-readable format, you will need to install the NuGet package Report Generator. Unfortunately, this isn't quite as easy as just installing the NuGet package.

If you still get issues with show code coverage, you can ask on https://github.com/danielpalme/ReportGenerator/issues for better help.

Utilize Coverletand Report Generator utilities – however, this is where its funny, because these are .NET CLI tools that need the .NET 6 SDK installed.

# https://github.com/danielpalme/ReportGenerator dotnet tool install -g dotnet-reportgenerator-globaltool dotnet test --collect:"XPlat Code Coverage" reportgenerator -reports:"\TestResults\**\coverage.cobertura.xml" -targetdir:"coveragereport" -reporttypes:Html

Have you generated a report?

Referências: https://dotnet.microsoft.com/download https://docs.microsoft.com/en-us/dotnet/core/testing/unit-testing-with-dotnet-test https://xunit.net/docs/getting-started/netcore/cmdline https://github.com/coverlet-coverage/coverlet https://github.com/danielpalme/ReportGenerator

danielpalme / ReportGenerator

Yes, it does feel like some of the "standard stuff" in other more nuanced languages are missing (especially miss AutoFixture ngl). Some of those are a conscious decison by the golang team for example.

Our first test is very easy, I like to name my tests as MethodName_GivenCondition_ShouldExpectedResult to follow the pattern, I have added GetById_GivenRecordDoesNotExist_ShouldReturnNull and I am going to leavarage excellent AutoFixture to get a new Guid as parameter. For this test we don't need arrange part, we would skip to the act and then assert. For Assertion I am going to use FluentAssertions. For this test we need to assert the returned result is null.

The next test to talk about, is that if this was a bank, we would have multiple customers, who can hold multiple accounts that we need to calculate the interest for. You could manually construct these objects if you want, but I'm going to use a package called AutoFixture to make life easier.

AutoFixture is an amazing library that simplifies the process of creating test data in .NET. If for some reason you don't use this fantastic tool, it's time to consider it. Today, I'm going to share some tips for using AutoFixture that will be beneficial for developers of all skill levels. Let's get started!

AutoFixture

Ensuring that your test is still readable and not bloated by the setup of those variables may be quite a challenge but hopefully no more with AutoFixture, let's see how!

One neat library for creating and generating test data is AutoFixture.  The creators describe it as follows:

First time I heard of Bogus, looks interesting, been using AutoFixture for those will definitely take a look at it.