Function TestLrem

IceFireDB-PubSub/test/cmd_list_test.go:539–634

(t *testing.T)

}

func TestLrem(t *testing.T) {
	server.Clear()
	c, err := proto.Dial(server.Addr())
	ok(t, err)
	defer c.Close()
	s := server.Direct()
	// Reverse
	{
		s.Push("l", "aap", "noot", "mies", "vuur", "noot", "noot")
		must1(t, c,
			"LREM", "l", "-1", "noot",
		)
		l, err := s.List("l")
		ok(t, err)
		equals(t, []string{"aap", "noot", "mies", "vuur", "noot"}, l)
	}
	// Normal
	{
		s.Push("l2", "aap", "noot", "mies", "vuur", "noot", "noot")
		mustDo(t, c,
			"LREM", "l2", "2", "noot",
			proto.Int(2),
		)
		l, err := s.List("l2")
		ok(t, err)
		equals(t, []string{"aap", "mies", "vuur", "noot"}, l)
	}

	// All
	{
		s.Push("l3", "aap", "noot", "mies", "vuur", "noot", "noot")
		mustDo(t, c,
			"LREM", "l3", "0", "noot",
			proto.Int(3),
		)
		l, err := s.List("l3")
		ok(t, err)
		equals(t, []string{"aap", "mies", "vuur"}, l)
	}

	// All
	{
		s.Push("l4", "aap", "noot", "mies", "vuur", "noot", "noot")
		mustDo(t, c,
			"LREM", "l4", "200", "noot",
			proto.Int(3),
		)
		l, err := s.List("l4")
		ok(t, err)
		equals(t, []string{"aap", "mies", "vuur"}, l)
	}

	// Delete key on empty list
	{
		s.Push("l5", "noot", "noot", "noot")
		mustDo(t, c,
			"LREM", "l5", "99", "noot",
			proto.Int(3),