id_test.gno

 1package boards_test
 2
 3import (
 4	"testing"
 5
 6	"gno.land/p/nt/urequire/v0"
 7
 8	"gno.land/p/gnoland/boards"
 9)
10
11func TestID(t *testing.T) {
12	id := boards.ID(42)
13
14	urequire.Equal(t, "42", id.String(), "expect string to match")
15	urequire.Equal(t, "0000000042", id.PaddedString(), "expect padded string to match")
16	urequire.Equal(t, "000001a", id.Key(), "expect key to match")
17}
18
19func TestIdentifierGenerator(t *testing.T) {
20	g := boards.NewIdentifierGenerator()
21
22	urequire.Equal(t, uint64(0), uint64(g.Last()), "expect default to be 0")
23	urequire.Equal(t, uint64(1), uint64(g.Next()), "expect next to be 1")
24	urequire.Equal(t, uint64(1), uint64(g.Last()), "expect last to be 1")
25	urequire.Equal(t, uint64(2), uint64(g.Next()), "expect next to be 2")
26	urequire.Equal(t, uint64(2), uint64(g.Last()), "expect last to be 2")
27}