Exporting Cake dotnet core test output to TeamCity

Question

I'm looking for a way to export the test output from a .NET Core application, to TeamCity via a Cake build script.

Currently, I'm simply running:

DotNetCoreTest("./src/MyTestProject");

But I can't see anything within the documentation of ITeamCityProvider or DotNetCoreTest

The above code block works from the command line, but I can't find a way to publish the test results to the build server.

Hope someone can help

Answer 1

With the NUnit test runner for .NET Core, you need to explicitly pass the --teamcity option to have it report the test results to TeamCity (see commit 323fb47).

In your Cake script, you can do that by using the ArgumentCustomization property:

Task("Test")
   .Does(() =>
{
    DotNetCoreTest(
        "path/to/Project.Tests",
        new DotNetCoreTestSettings
        {
            ArgumentCustomization = args => args.Append("--teamcity")
        });
});