package say

import "testing"

// The day forms, kept from internal/memory when the helper moved: 21 takes the
// singular and 11 does not, which is the whole reason this is not n == 1.
func TestDays(t *testing.T) {
	for _, c := range []struct {
		n    int
		want string
	}{{1, "день"}, {2, "дня"}, {5, "дней"}, {11, "дней"}, {21, "день"}, {22, "дня"}, {114, "дней"}} {
		if got := Days(c.n); got != c.want {
			t.Errorf("Days(%d) = %q, want %q", c.n, got, c.want)
		}
	}
}