}
		if got := test.p.After(test.q); got != test.after {
			t.Errorf("%s > %s: got %v; want %v", test.p, test.q, got, test.after)
		}
	}
}

func TestLico(t *testing.T) {
	for _, test := range []struct {
		x         lico
		string    string
		line, col uint
	}{
		{0, ":0", 0, 0},
		{makeLico(0, 0), ":0", 0, 0},
		{makeLico(0, 1), ":0:1", 0, 1},