3

I have an MSTest project that works fine when being executed with:

dotnet test --logger "trx;LogFileName=Result.trx" --settings tests.runsettings

I am also able to build a self-contained app out of it with:

dotnet publish -c Release -f netcoreapp2.1 --force --self-contained --runtime win-x64

But I have no idea how to run the tests from the produced output.

Calling

dotnet test .\ProjectName.dll --logger "trx;LogFileName=Result.trx" --settings tests.runsettings

fails with the message: 

error MSB4025: The project file could not be loaded.

Any hints as how to run this self-contaiend MSTest-Project?

Cardinal System
  • 2,749
  • 3
  • 21
  • 42
ThisWillDoIt
  • 380
  • 6
  • 24

1 Answers1

7

Recent versions (specifics needed here) of dotnet test now (2022) accept .dll files to perform test execution. See the official dotnet test documentation for details.

For earlier versions...

You are using the wrong tool:

➜  ~ dotnet --help
  test             Runs unit tests using the test runner specified in the project.
  vstest           Runs Microsoft Test Execution Command Line Tool.

dotnet test is the tool used to run unit tests defined in a given project. If you are trying to run tests out of a published dll, dotnet vstest is the command you should us. You do that like this:

dotnet publish -o outputdir
dotnet vstest outputdir/your.dll
GaTechThomas
  • 5,421
  • 5
  • 43
  • 69
MUG4N
  • 19,377
  • 11
  • 56
  • 83
  • "vstest" works fine. Is there a possibility to run the tests even without the dotnet CLI commands? Eg. on Windows just double click the .exe and all tests are run and the result is daved in the specified resultfile? – ThisWillDoIt Jun 11 '18 at 11:52
  • 1
    As far as I know this is not possible but you can always write a simple batch script which you can double click. – MUG4N Jun 11 '18 at 18:18