Function testCompressedSetMixed

set_test.go:140–173

(t *testing.T)

}

func testCompressedSetMixed(t *testing.T) {
	now := time.Now()

	times := [20]time.Time{}
	for i := range times {
		times[i] = now.Add(time.Duration(i) * 2 * time.Second)
	}

	sequences := [200]Sequence{}
	for i := range sequences {
		seed, _ := NewRandomWithTime(times[i%len(times)])
		sequences[i] = Sequence{Seed: seed}
	}

	ksuids := [1000]KSUID{}
	for i := range ksuids {
		ksuids[i], _ = sequences[i%len(sequences)].Next()
	}

	set := Compress(ksuids[:]...)

	for i, it := 0, set.Iter(); it.Next(); {
		if i >= len(ksuids) {
			t.Error("too many KSUIDs were produced by the set iterator")
			break
		}
		if ksuids[i] != it.KSUID {
			t.Errorf("bad KSUID at index %d: expected %s but found %s", i, ksuids[i], it.KSUID)
		}
		i++
	}

	reportCompressionRatio(t, ksuids[:], set)
}

func testCompressedSetDuplicates(t *testing.T) {
	sequence := Sequence{Seed: New()}