Tests not discoverable in VS 2017

[neoistheone123]

Despite installing Nuget package xunit.visualstudio.runner, the test is still not discoverable. When I use [Fact], it finds the test. What is the difference here?

[Suremaker]

Hello,

I just tried it out in Visual Studio 2017 Community Edition 15.1 (26403.3).

I have created two projects:

• xUnit Test Project (.NET Core)
• Class Library (.NET Framework 4.6.2)

In both I added following packages (plus their dependencies):

• LightBDD.XUnit2 2.1.0
• xunit.runner.visualstudio 2.2.0

With that setup, when I added following code, I was able to run test from both, Resharper 2017.1.1 as well as from standard Visual Studio runner:

using LightBDD.Framework.Scenarios.Extended;
using LightBDD.XUnit2;
using Xunit.Abstractions;
[assembly: LightBddScope]

namespace MyTestProject1
{
    public class My_feature : FeatureFixture
    {
        public My_feature(ITestOutputHelper output) : base(output)
        {
        }

        [Scenario]
        public void My_scenario()
        {
            Runner.RunScenario(_ => Hello_world());
        }

        private void Hello_world()
        {
        }
    }
}

Please ensure that you have [assembly: LightBddScope] added to test project, there is no mismatch between xunit versions (as well as all referenced LightBDD packages are of 2.1.0 version).

I hope it will help.

[neoistheone123]

I tried running your example...it's still not discovered in VS17 test explorer. Can you confirm Test Explorer is displaying it?

[Suremaker]

I have attached sample solution with 2 projects:
LightBDD_VS2017.zip

On my VS 2017 with spec mentioned in first response, I am able to run the tests:

[Suremaker]

I have also updated my VS to the newest version and checked that project works:

I had to recompile the project however, as it looked like it did not caught up immediately that there are tests present.

[neoistheone123]

OK. Those test cases appear. May be something on my end...

[neoistheone123]

It's working now. Can't reproduce the problem anymore. Thanks for your input!