Default arguments not working when `Test With > In-Proc (VS SDK)`

[jcansdale]

The following method should output Hello, World! when executed using Run Test(s) or Test With > In-Proc (VS SDK).

void Hello(string name = "World")
{
    Console.WriteLine($"Hello, {name}!");
}

Currently it will output Hello, ! when executed using Test With > In-Proc (VS SDK).