func (t *DoAllTest) SingleAction() {
f := func(a int) string { return "" }
a0 := oglemock.Return("taco")
action := oglemock.DoAll(a0)
AssertEq(nil, action.SetSignature(reflect.TypeOf(f)))
rets := action.Invoke([]interface{}{17})
ExpectThat(rets, ElementsAre("taco"))
}
func (t *DoAllTest) LastActionDoesntLikeSignature() {
f := func(a int, b string) {}
a0 := oglemock.Invoke(f)
a1 := oglemock.Invoke(f)
a2 := oglemock.Return(17)
err := oglemock.DoAll(a0, a1, a2).SetSignature(reflect.TypeOf(f))
ExpectThat(err, Error(HasSubstr("Action 2")))
ExpectThat(err, Error(HasSubstr("1 vals; expected 0")))
}
func (t *DoAllTest) MultipleActions() {
f := func(a int) string { return "" }
var saved int
a0 := oglemock.SaveArg(0, &saved)
a1 := oglemock.Return("taco")
action := oglemock.DoAll(a0, a1)
AssertEq(nil, action.SetSignature(reflect.TypeOf(f)))
rets := action.Invoke([]interface{}{17})
ExpectEq(17, saved)
ExpectThat(rets, ElementsAre("taco"))
}