Generated tests for main func have syntax err

[huygn]

undefined: tt in tt.name.

func Test_main(t *testing.T) {
	tests := []struct {
		name string
	}{
	// TODO: Add test cases.
	}
	for range tests {
		t.Run(tt.name, func(t *testing.T) { // <-- tt is undefined
			main()
		})
	}
}

[adamdrake]

I was bitten by this as well. Cause seems to be the template excluding loop index/value in the case of functions that take no arguments and return no values. function.tmpl, line 44

@cweill, can we just remove that check? If that's ok with you I will fix and send a PR.

[cweill]

Hey yeah, sure thing. Send a PR and I'll approve.

[adamdrake]

Thank you @cweill. Please review.