Function TestError

vm_test.go:302–323

(t *testing.T)

}

func TestError(t *testing.T) {
	l := NewState()
	BaseOpen(l)
	errorHandled := false
	program := "error('error')"
	l.PushGoFunction(func(l *State) int {
		if l.Top() == 0 {
			t.Error("error handler received no arguments")
		} else if errorMessage, ok := l.ToString(-1); !ok {
			t.Errorf("error handler received %s instead of string", TypeNameOf(l, -1))
		} else if errorMessage != chunkID(program)+":1: error" {
			t.Errorf("error handler received '%s' instead of 'error'", errorMessage)
		}
		errorHandled = true
		return 1
	})
	LoadString(l, program)
	l.ProtectedCall(0, 0, -2)
	if !errorHandled {
		t.Error("error not handled")
	}
}

func TestErrorf(t *testing.T) {
	l := NewState()