Function TestSscan

IceFireDB-PubSub/test/cmd_set_test.go:750–837

Test SDIFF *func TestSdiff(t *testing.T) { server.Clear() c, err := proto.Dial(server.Addr()) ok(t, err) defer c.Close() s := server.Direct() s.SetAdd("s1", "aap", "noot", "mies") s.SetAdd("s2", "noot", "mies", "vuur") s.SetAdd("s3", "aap", "mies", "wim") // Simple case mustDo(t, c, "S

(t *testing.T)

}
*/
func TestSscan(t *testing.T) {
	server.Clear()
	c, err := proto.Dial(server.Addr())
	ok(t, err)
	defer c.Close()
	s := server.Direct()

	// We cheat with sscan. It always returns everything.

	s.SetAdd("set", "value1", "value2")

	// No problem
	mustDo(t, c,
		"SSCAN", "set", "0",
		proto.Array(
			proto.String("0"),
			proto.Array(
				proto.String("value1"),
				proto.String("value2"),
			),
		),
	)

	// Invalid cursor
	mustDo(t, c,
		"SSCAN", "set", "42",
		proto.Array(
			proto.String("0"),
			proto.Strings(),
		),
	)

	// COUNT (ignored)
	mustDo(t, c,
		"SSCAN", "set", "0", "COUNT", "200",
		proto.Array(
			proto.String("0"),
			proto.Array(
				proto.String("value1"),
				proto.String("value2"),
			),
		),
	)

	// MATCH
	s.SetAdd("set", "aap", "noot", "mies")
	mustDo(t, c,
		"SSCAN", "set", "0", "MATCH", "mi*",
		proto.Array(
			proto.String("0"),
			proto.Array(
				proto.String("mies"),
			),
		),
	)

	t.Run("errors", func(t *testing.T) {
		mustDo(t, c,