Function RunRandom

immutable_test.go:2492–2505

RunRandom executes fn multiple times with a different rand.

(t *testing.T, name string, fn func(t *testing.T, rand *rand.Rand))

// RunRandom executes fn multiple times with a different rand.
func RunRandom(t *testing.T, name string, fn func(t *testing.T, rand *rand.Rand)) {
	if testing.Short() {
		t.Skip("short mode")
	}
	t.Run(name, func(t *testing.T) {
		for i := 0; i < *randomN; i++ {
			i := i
			t.Run(fmt.Sprintf("%08d", i), func(t *testing.T) {
				t.Parallel()
				fn(t, rand.New(rand.NewSource(int64(i))))
			})
		}
	})
}

func uniqueIntSlice(a []int) []int {
	m := make(map[int]struct{})