How can I have dynamic expect in a conditional test?

[thespags]

Preface, I'm not a fan of doing this, but I need to support others who are trying to have clean code.

runTest(checkMock bool) {
...
if checkMock {
   		someMock.EXPECT().DoSomething().Return(nil)
}
...
}

Is there a way to cleanly get
someMock.EXEPCT().DoSomething().Times(value)
where value can be 0 or 1? I don't seem to be able to get the 0 case to work.