public static void AssertOwnershipCannotBeObtained(string name, CreateMutexFunc createMutexFunc, string additionalMessage = null)
{
var msg = "Expected to be unable to obtain ownership, but could.";
if (!string.IsNullOrEmpty(additionalMessage))
{
msg = $"{msg} {additionalMessage}";
}
Assert.IsFalse(CanGrabOwnershipOnDifferentThread(name, createMutexFunc), msg);
}
public static bool CanGrabOwnershipOnDifferentThread(string name, CreateMutexFunc createMutexFunc)
{
return(RunOnDifferentThread(() =>
{
bool owned;
using (var mutex = createMutexFunc(true, name, out owned))
{
//mutex.ReleaseMutex();
return owned;
}
}));
}