package eval

import "testing"

func TestAddressTimeWordDoesNotBlind(t *testing.T) {
	// A nudge that opens with a time word must still be caught. Without the
	// time words in the stoplist, "сегодня" was read as the third party.
	for _, s := range []string{
		"сегодня он не ел 11 дней",
		"вчера он не пил воду",
		"опять он забыл про таблетки",
	} {
		if r := checkAddress(s); r.Pass {
			t.Errorf("checkAddress(%q) passed, want a third-person failure", s)
		}
	}
	// Still must not fire when a third party really is named.
	for _, s := range []string{
		"сегодня сервис упал, он не отвечает",
		"ты не пил воду четыре часа",
	} {
		if r := checkAddress(s); !r.Pass {
			t.Errorf("checkAddress(%q) failed: %s", s, r.Detail)
		}
	}
}

// TestAddressVerbIsNotAnAntecedent — a nudge is mostly verbs, and a verb is
// never who "он" refers to. This exact string passed the check before.
func TestAddressVerbIsNotAnAntecedent(t *testing.T) {
	s := "попробуй встать и отдохнуть — у него есть перерыв"
	if r := checkAddress(s); r.Pass {
		t.Errorf("checkAddress(%q) passed, want a third-person failure", s)
	}
	// Still missed, and this is the documented hole: "выпей воды, он не пил" has
	// a real noun ("воды") before the pronoun, so the scan believes somebody
	// else was named. Telling that apart needs a parser, not a suffix rule.
	// A named third party still wins over the verbs around it.
	if r := checkAddress("сервис упал, он не отвечает"); !r.Pass {
		t.Errorf("checkAddress on a real third party failed: %s", r.Detail)
	}
}