dotcover

I would like TeamCity to run my mSpec tests and report on the code covered by the tests. I would also like TeamCity to report that a build has failed if code coverage in certain namespaces doesn't meet a threshold (e.g. MyProduct.ImportantStuff must be 100% , but MyProduct.LegacyStuff must be [ 23% or whatever it currently is to ensure we don't add new stuff without covering tests ]. I initially looked at dotCover as it's integrated into TeamCity. I have since been looking at OpenCover as I couldn't get TC to fail the build on low coverage. I got OpenCover working but I would still like to

Anyone knows the syntax for excluding code from coverage in Teamcity? I am using the ExcludeFromCodeCoverageAttribute on certain methods and want those excluded. It works well in Visual Studio but I don't understand how to get the same behavior in TeamCity. The Field I am trying to configure is located in MsTest -> .Net Coverage -> Attribute Filters: I have tried this: -:ExcludeFromCodeCoverageAttribute and this -:ExcludeFromCodeCoverage After trying out a few variations this worked: -:System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverageAttribute Make sure you add this filter inside

We're using dotCover 2.7 and xUnit.net 1.9.2. On my machine (Windows 7) and a co-worker's machine (Windows 8) we can run dotCover from the command line against one of our unit test assemblies that uses xUnit.net and get correct coverage reporting. On our build machine (Windows Server 2008 R2 Standard) when we run the same thing the only code coverage that dotCover reports is the unit test assembly itself. We're running xUnit.net using the MSBuild task. Here's the relevant pieces from the .msbuild file. <UsingTask TaskName="Xunit.Runner.MSBuild.xunit" AssemblyFile="$(PackagesDir)xunit.$

How can I generate code coverage in .Net Core 2.0? I tried the following: "TestPlatform\vstest.console.exe" --collect:"Code Coverage" But I got this error message: Data collector 'Code Coverage' message: Cannot find CodeCoverage.exe. I tried dotCover latest version 2017.2 which I am able to get the coverage on the local machine, but when the same is run in the TFS Build no coverage information is generated. I am not sure when NetCore Test task in TFS will get support for code coverage. How can I publish the results from DotCover in TFS also, to use DotCover Commandline to generate the Coverage

I'm using dotCover to analyze code coverage of my unit tests, and I'm getting some strange results... I have an iterator method for which the coverage is not complete, but the statements that are not covered are just the closing braces at the end of the method. Here's the method I'm testing: public static IEnumerable<T> CommonPrefix<T>( this IEnumerable<T> source, IEnumerable<T> other, IEqualityComparer<T> comparer) { source.CheckArgumentNull("source"); other.CheckArgumentNull("other"); return source.CommonPrefixImpl(other, comparer); } private static IEnumerable<T> CommonPrefixImpl<T>( this