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test(ltl): migrate thunk call sites to (bool,error)

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pj committed 2026-06-01 13:53:42 +05:30
1 parent 9be00dff90
commit a01e126ff9
4 files changed
+25 -25
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internal/ltl/formula_test.go
+7 -7
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@@ -50,7 +50,7 @@ func TestAlways_Now_ViolatesImmediately(t *testing.T) {
func TestAlways_Next_PendingThenViolated(t *testing.T) {
y := true
evaluator := NewEvaluator(Always(Next(Thunk(func() bool { return y }))))
evaluator := NewEvaluator(Always(Next(Thunk(func() (bool, error) { return y, nil }))))
if got := evaluator.Observe(); got != VerdictPending {
t.Errorf("step 1: got %v, want pending", got)
@@ -62,7 +62,7 @@ func TestAlways_Next_PendingThenViolated(t *testing.T) {
}
func TestAlways_Next_StaysPendingWhileInnerHolds(t *testing.T) {
evaluator := NewEvaluator(Always(Next(Thunk(func() bool { return true }))))
evaluator := NewEvaluator(Always(Next(Thunk(func() (bool, error) { return true, nil }))))
for index := range 3 {
if got := evaluator.ObserveAt(time.Unix(int64(index), 0)); got != VerdictPending {
t.Errorf("step %d: got %v, want pending", index+1, got)
@@ -76,8 +76,8 @@ func TestAlways_NowImpliesEventuallyWithin_ViolatesWhenYLate(t *testing.T) {
xValues := []bool{true, false, false, false, false}
yValues := []bool{false, false, false, true, true}
step := 0
predX := Thunk(func() bool { return xValues[step] })
predY := Thunk(func() bool { return yValues[step] })
predX := Thunk(func() (bool, error) { return xValues[step], nil })
predY := Thunk(func() (bool, error) { return yValues[step], nil })
formula := Always(Implies(Now(predX), EventuallyWithinSteps(predY, 3)))
evaluator := NewEvaluator(formula)
@@ -107,8 +107,8 @@ func TestAlways_NowImpliesEventuallyWithin_HoldsWhenYInBound(t *testing.T) {
xValues := []bool{true, false, false}
yValues := []bool{false, false, true}
step := 0
predX := Thunk(func() bool { return xValues[step] })
predY := Thunk(func() bool { return yValues[step] })
predX := Thunk(func() (bool, error) { return xValues[step], nil })
predY := Thunk(func() (bool, error) { return yValues[step], nil })
formula := Always(Implies(Now(predX), EventuallyWithinSteps(predY, 3)))
evaluator := NewEvaluator(formula)
@@ -231,7 +231,7 @@ func TestMarshalJSON_NextAndThunkAndError(t *testing.T) {
if string(body) != `{"op":"next","arg":{"op":"true"}}` {
t.Errorf("next marshal wrong: %s", body)
}
body, _ = json.Marshal(Thunk(func() bool { return true }))
body, _ = json.Marshal(Thunk(func() (bool, error) { return true, nil }))
if string(body) != `{"op":"predicate"}` {
t.Errorf("thunk marshal wrong: %s", body)
}