Support XUnit's x86 .exe runner

[martingem]

Probably something I'm missing regarding running XUnit with x86, but:

The problem I'm having is mainly when trying to run tests based on ARM architecture for Windows Phone, where the 64 bit runner doesn't work with the ARM/x86 set. However, when using xunit.console.x86.exe, it works. It would be nice to (solution) add a parameter to XUnit2Settings to use the x86 .exe instead of the 64 bit one (aka xunit.console.exe), or detect the build somehow.

Related to this ?
Thanks!

[devlead]

What you could do today is to specify the tool path:

#tool "xunit.runner.console"
XUnit2("./src/**/bin/" + configuration + "/*.Tests.dll", new XUnit2Settings {
        ToolPath = "./tools/xunit.runner.console/tools/xunit.console.x86.exe"
        });

[martingem]

@devlead That works!
Anything in the works to do something according to the build target?

Thanks a lot!

[wieslawsoltes]

Having same issue, would be nice to have in XUnit2Settings parameter for target platform x86 or x64.

[phillipsj]

@devlead I will take this one. If there are any design considerations I will post back here.

[devlead]

@phillipsj perfect 👍

[phillipsj]

@devlead @gep13 @patriksvensson So I have two different implementations. One is a tool resolver and the other changes how tooling works in general. One addresses xUnit and the other allows all tools to define x86 support. Is there a preference?

[patriksvensson]

@phillipsj Since all tools doesn't have a corresponding x86-implementation, I think it would suffice with a fix for xunit at this time.

[devlead]

Fixed by #1336