.NET & C# projects code coverage is not showing

[venkat255 (Teswar)]

Hi,

I did analysis on a c# project and .NET project in my local. In sonarqube server I can see unit test cases but code coverage is showing 0.0%. I see many documents but didn’t solve the problems. And I can see lot of questions on code coverage with C# and .NET projects but no one give proper guidance. Other than that directing to SonarQube documentation which doesn’t have proper steps.

Can you please give me in detail steps for .NET and C# projects SonarQube analysis which includes code coverage steps as well??

I know definitely people will share this url but no help with that url. The steps are not in-detail.

[Coverage & Test Data] Generate Reports for C#, VB.net

To include test coverage in your analysis, you’ll need to: provide the relevant analysis parameter to the SonarScanner for MSBuild begin step execute your unit tests just after build and before the SonarScanner for MSBuild’s end step. We support: Import of coverage reports from VSTest, dotCover, OpenCover, Coverlet, Altcover and NCover 3. Import of unit test results from VSTest, NUnit and xUnit. We’ve documented here for each engine: what is the relevant analysis parameter to pass during…

Definitely, SonarQube is a great tool for static code analysis but doesn’t have proper documentation.

Thanks for your help in advance.

[duncanp (Duncan Pocklington)]

Hi @venkat255,

• Are you running the commands in the following order?

SonarScanner.MSBuild.exe begin /k:“project-key”
MSBuild.exe /t:Rebuild
…RUN CODE COVERAGE COMMANDS HERE …
SonarScanner.MSBuild.exe end

• which version of the scanner for MSBuild are you using?
• which coverage engine are you using?
• is the coverage report being produced correctly? (i.e. does the coverage report file exist on disk)
• which version of .NET are you targeting? (if it’s .NET Core check that you have specified DebugType is “Full” in your project file - see this issue for more information)

Thanks