82 questions
0
votes
0
answers
46
views
How to exclude certain projects from being tested in a .NET project using XUnit and Coverlet
So I have a API project, and a Services project in a Visual Studio Solution. I also have separate api.tests.csproj and services.tests.csproj projects. I have a command like dotnet test ... /p:...
- 11
0
votes
1
answer
139
views
How to include code coverage for nunit unit test project also in the coverlet and covertura configin azure pipeline with yml
I have 3 projects in my solution including the test project. I get only 2 project in code coverage result in the azure pipeline which excludes the test project. I want to include the test project also ...
- 125
0
votes
0
answers
9
views
How to show project without reference in tests in SonarQube coverlet .NET test coverage?
I'm trying to add sonarqube test coverage to my project. In .NET solution I got:
ProjectA
ProjectB
ProjectC
and test projects
TestProjectForA
TestProjectForB
When I run dotnet test with Include ...
- 255
0
votes
0
answers
46
views
Coverlet doesn't calculate code coverage for tests until another test is added
We have 700 tests in our solution and we use the latest .net and latest coverlet.
3 test files in 1 (out of 30) test solutions are not calculated correctly:
But the tests are executed:
The ...
- 15.1k
2
votes
1
answer
92
views
MStest + Coverlet don't getting up to 100% coverage in cli, but I got 100% in codecov
I recently created a solution from scratch with a C# .NET 8.0 project.
The project is only about unit tests and isolated classes, which I intend to be a folder of algorithm exercises.
The project has ...
- 510
2
votes
2
answers
643
views
Files generated during build time appearing on code coverage
I have updated my Azure Functions from in-proc .NET 6 to isolated .NET 8 and I noticed that my code coverage went down sharply. After checking the Cobertura report generated by Coverlet I noticed that ...
- 1,593
0
votes
1
answer
154
views
Coverlet test coverage: incorrectly use threshold
I have configured coverlet analysis of my .net code in this way:
dotnet test \
/p:CollectCoverage=true \
/p:CoverletOutputFormat=cobertura \
/p:Threshold=80 \
/p:Exclude=[*]*.Program%...
- 4,868
0
votes
1
answer
580
views
Azure DevOps VSTest@2 does not generate code coverage
I'm trying to generate code coverage and publish it using Azure DevOps pipelines.
Prerequisites:
My .NET version is 4.8
the coverlet.collector package is added to test projects
NUnit is used.
Here ...
- 1
1
vote
2
answers
888
views
How to exclude GRPC generated C# code from code coverage
We have a C# GRPC service. It references the "Grpc.AspNetCore" NuGet package, which in turn pulls in the "Grpc.Tools" package. From what I can gather, those tools convert our "...
- 5,765
2
votes
1
answer
101
views
Observer Effect with Code Coverage in .NET
I'm trying to implement code coverage for the Sentry .NET SDK.
As this is an open source repository, I need to pick a code coverage tool that is freely available so that anyone can build the solution ...
- 786
0
votes
1
answer
426
views
Azure DevOps DotNetCoreCLI@2 test fails with coverlet total coverage
My Azure DevOps pipeline is failing on the DotNetCoreCLI@2 step with error code 1, even if the total coverage is above the threshold. When executed locally the command runs without errors and in the ...
- 108
0
votes
0
answers
554
views
dotnet test cannot find "Plat Code Coverage"
I am trying to run code coverage using coverlet. My test projects are SDK style and have coverlet.collector installed, although some of the referenced projects are not yet in the SDK style. The ...
- 4,954
1
vote
1
answer
1k
views
Exclude parameter does not work in dotnet test command with test coverage
I got project structure :
-my-application.sln
--src
----Api
----ApplicationServices
----Domain
----Infrastructure
--tests
----ApplicationServices.UnitTests
----Domain.UnitTests
----Infrastructure....
- 255
1
vote
0
answers
313
views
dotnet cli test --logger with --collect:"XPlat Code Coverage" causes duplicate code coverage files with identical content
When running
dotnet test --blame --configuration Release --no-build --verbosity normal --collect:"XPlat Code Coverage" --results-directory ./test-results --logger "trx;logfilename=...
- 11
0
votes
0
answers
243
views
How to get TeamCity + XUnit + Coverlet to work?
I am posting this after 2 days of trying various solutions that didn't work for me. This is mostly for my future reference, but I hope others can benefit as well. I used this source as the basis for ...
- 4,182
3
votes
1
answer
6k
views
How to get .NET code coverage analysis in VS Code?
I wrote NUnit tests to test .NET code. Now I want to see my coverage statistics in VS Code.
Is there any way to get visual/textual coverage analysis for .NET unit tests in VS Code?
Maybe there is some ...
- 1,700
0
votes
1
answer
1k
views
Coverlet does not generate cobertura.xml for MSTest test projects
I have a solution with multiple test projects (MSTest). I wanna check my code coverage for the entire solution. To do this, I type the following command:
dotnet test --collect:"XPlat Code ...
- 3,038
0
votes
1
answer
930
views
Unable to find a datacollector with friendly name 'Format=opencover' - coverlet
I already posted this on GH but as it seems to get no attention there I will try again here.
Hi!
I cannot for the life of me figure this one out... Below are the commands I am running in my GitLab CI/...
- 429
0
votes
1
answer
292
views
coverlet: Unable to instrument module (ArgumentException)
I faced an issue when some projects from solution (NOT ALL) are not being instrumented (have zero coverage, though have active unit tests). All projects in solution have the same package refs and ...
- 113
2
votes
1
answer
453
views
Coverlet msbuild /p:Exclude not able to exclude third party dlls
/p:Exclude does not seem to work for me - No matter what I try
I want to exclude following third party libraries
| DocoptNet | 0% | 0% | 0% |
+-----------------------------------------+--------+-------...
- 1,417
0
votes
0
answers
1k
views
When calculate C# solution code coverage, how to include projects not covered by test at all?
I'm using C# to develop a software which contains multiple projects in a Visual Studio solution, and I'm begin adding some unit tests.
Solution hierarchy as below, 3 projects for production code, 2 ...
- 345
1
vote
0
answers
1k
views
dotnet test --collect:"XPlat Code Coverage" taking too long to execute nearly 30-40 minutes in local or Azure pipeline coverlet-coverage
I have a .net6 application with the below dependencies
<ItemGroup>
<PackageReference Include="Abp.MemoryDb" Version="6.4.0" />
<PackageReference Include=&...
- 16.9k
0
votes
1
answer
70
views
Coverlet doesn't appear to respect Function Exclusions in my .runsettings file
I have a .runsettings file which excludes autogenerated methods that are typically associated with async/await code, i.e. MoveNext() in my case. This is my .runsettings file:
<?xml version="1....
- 16.3k
2
votes
1
answer
4k
views
Code Coverage file contains coverage of Irrelevant assemblies does not exclude even exclude with runsettings?
The project I am working on has a test project. As part of the test run, It generates a code coverage file. It used the below command to test and generate coverage XML.
dotnet test --collect:"...
- 1,237
1
vote
2
answers
469
views
coverlet.collector not adding a .NET MAUI project to the coverage.cobertura.xml
I have a .NET MAUI project and a (Unit) Tests project in the same solution. The Tests project references the .NET MAUI project and the tests run fine.
I want to also add code coverage for the .NET ...
- 21
0
votes
1
answer
2k
views
Cannot exclude assemblies when using coverlet 3.2.0 and a .runsettings file
I am trying to run unit tests using NUnit and coverlet but exclude assemblies that end with the name .Testing from the coverage report. However, whatever I do the file (for example MyProj.Testing.dll) ...
- 9,049
0
votes
2
answers
4k
views
dotnet test --collect:"XPlat Code Coverage" not consider Api project
I am trying to generate Code coverage report in 2 ways.
Using Fine Code Coverage. There i see all 3 projects of me covered & its % of coverage.
Using Azure devops Pipeline where i use ...
- 916
5
votes
3
answers
5k
views
coverlet does not create report in azure devops
I am using
coverlet.msbuild v3.2.0
coverlet.collector v3.2.0
and dotnet sdk v6.0.402
When I run this test command in powershell (restore and build ran before that)
dotnet test --no-build --no-...
- 5,286
0
votes
0
answers
194
views
Run dotnet tests without excluding ExcludeFromCoverageAttribute (i.e. consider all code coverable)
I am running test using dotnet test (dotnet SDK version: 6.0.402)
the command looks like this
"C:/Program Files/dotnet/dotnet.exe" test "D:\MyRepo\MyProj.csproj" /p:...
6
votes
2
answers
1k
views
Exclude AspNetCoreGeneratedDocument Class from coverage report in coverlet
I have this class AspNetCoreGeneratedDocument.Views_Users__AddOrUpdateUser appearring in the code coverage result for each view in the Views folder,
Exemple:
AspNetCoreGeneratedDocument....
- 401
-1
votes
1
answer
1k
views
Can't produce coverage in Docker container
I'm having trouble getting coverlet to run in my docker container. My problems seems similar to this issue, although the problem persists, and there are some differences.
Setup
.NET 6 tests project.
...
- 73k
1
vote
1
answer
782
views
Dotnet test coverage always null
I have an issue with test coverage. When I run this command
dotnet test ../XZrcndee.sln --output ../coverage /p:CollectCoverage=true /p:CoverletOutput=results\coverage /p:CoverletOutput=..\results\...
- 321
0
votes
1
answer
152
views
Sonarqube: Test coverage comes as 0
I am using sonar integration for the c# x unit test project. But always test coverage is coming as 0. How can I resolve this
0
votes
1
answer
1k
views
Code coverage gets generated only for Tests project
I've got a project (say A.csproj) and a tests project (say T.csproj).
T has coverlet.msbuild and Microsoft.NET.Test.Sdk as nuget references. T has a .runsettings file with no include include/exclude ...
- 403
0
votes
1
answer
719
views
C# - Exclude lambda expression from code coverage
I have a particular third party class that has an event handler. I have setup MyEventHandler method which I am able to test using reflection, so I know that is well tested. However I am getting a ...
- 613
2
votes
0
answers
2k
views
Coverlet is unable to instrument any modules for my test project
When running this command (using coverlet underneath):
dotnet test /p:CollectCoverage=true .\My.Test.Solution.sln
(also tried other variations including coverlet itself)
I'm getting a lot of warnings ...
- 4,429
0
votes
1
answer
2k
views
Coverlet generated coverage.cobertura.xml empty source full path in filename
It works fine in most of my projects, but I have one where the coverage.cobertura.xml is generating like:
<?xml version="1.0" encoding="utf-8"?>
<coverage line-rate="...
- 5,997
1
vote
1
answer
1k
views
Get branches coverage on Visual Studio
Using the CodeCoverage of Visual Studio I'm not able to see the branches coverage results. What would be the best way to get it ?
- 147
0
votes
1
answer
147
views
Running a Target only once per solution
I'm trying to find a way to run a specific target only once per solution after tests are done.
I have a solution with multiple test projects. Each has integration with coverlet.msbuild, hence they ...
- 1,821
0
votes
1
answer
878
views
Exclude Blazor pages from code coverage via .runsettings
I have this little Blazor application. Now I'd like to exclude all Blazor pages from code coverage via .runsettings. The pages are located under /RaspiFanController/Pages/. My tests are using NUnit ...
- 5,334
4
votes
1
answer
1k
views
Error when running unit test from console using Visual Studio 17.1
Getting the error below when running the unit test from the command line. This runs fine on Windows 10 machine and is failing in Windows 7.
dotnet test /p:CollectCoverage=true /p:CoverletOutputFormat=...
- 4,789
3
votes
1
answer
2k
views
Unable to add coverlet nuget package(s) - Version string portion was too short or too long
When I try to add coverlet.msbuild to my test project I get this error:
The expression "[System.Version]::Parse('')" cannot be evaluated. Version string portion was too short or too long. C:...
- 4,429
7
votes
1
answer
9k
views
exclude code coverage for ef core migration files
I want to exclude all auto generated migration files from code coverage caculation. I can't change the dotnet test command in the build pipeline so I guess my only friend is the [...
- 3,948
0
votes
1
answer
432
views
TeamCity + ReportGenerator
Good morning guys
I am using coverlet to run my tests in TeamCity. This works fine after I run the tests I would like to generate the report.
Write-Host "Installing report generator" -...
- 3,422
1
vote
0
answers
775
views
C# code coverage for files in test project
I have a project A for which I wrote unit tests in test project UnitTests. I use MSTest.
I wrote some testing utils in the file UnitTestUtils.cs which simplify testing project A. I also covered these ...
- 529
1
vote
0
answers
207
views
Code Coverage int .NET 5 Web API with Coverlet
I've web Api build it .NET 5.0.
Web API structure:
Main Web Project (Contains controllers and other client specific data)
Infrastructure Project (It has services and repositories with more business ...
- 6,085
1
vote
1
answer
2k
views
Latest/previous ver return error "The expression "[System.Version]::Parse('')" cannot be evaluated. Version string portion was too short or too long."
Try to install latest ver (3.1.0) of coverlet.msuild using nuget package manager for C# Unit Test Project on VS 2019 Community.
I am return the error:
"The expression "[System.Version]::...
- 21
0
votes
1
answer
1k
views
Run MsBuild.Coverlet without dotnet command
I have an old project (VS2105) I'm unable to use the dotnet command so I'm trying to use coverlet.msbuild task.
MSBuild.exe my-solution.sln /t:My_Project_Test:InstrumentModules /t:My_Project_Test:...
0
votes
0
answers
213
views
Provide code coverage for blazor inline code
I've got code like this in a blazor component...
<MyComponent OnSomeEvent="@((id) => SomeMethod(id)" />
Now coverlet says that this line isn't tested.
In the containing control I'm ...
- 1,653
0
votes
1
answer
517
views
Code coverage of legacy applications in end to end tests
I am building a test suite, specflow and XUnit based, that has all kinds of end to end tests that run a few legacy .net 4.5 applications
The legacy applications hardly have any unit tests. I would ...
