Function TestHashIncrbyfloat

IceFireDB-PubSub/test/cmd_hash_test.go:422–493

(t *testing.T)

}

func TestHashIncrbyfloat(t *testing.T) {
	server.Clear()

	c, err := proto.Dial(server.Addr())
	ok(t, err)
	defer c.Close()

	// Existing key
	{
		directDo(t, c, "HSET", "hash", "field", "12")
		mustDo(t, c,
			"HINCRBYFLOAT", "hash", "field", "400.12",
			proto.String("412.12"),
		)
		equals(t, "412.12", directDoString(t, c, "HGET", "hash", "field"))
	}

	// Existing key, not a number
	{
		directDo(t, c, "HSET", "hash", "field", "noint")
		mustDo(t, c,
			"HINCRBYFLOAT", "hash", "field", "400",
			proto.Error("ERR value is not a valid float"),
		)
	}

	// New key
	{
		mustDo(t, c,
			"HINCRBYFLOAT", "hash", "newfield", "40.33",
			proto.String("40.33"),
		)
		equals(t, "40.33", directDoString(t, c, "HGET", "hash", "newfield"))
	}

	t.Run("direct", func(t *testing.T) {
		directDo(t, c, "HSET", "hash", "field", "500.1")
		equals(t, "500.1", directDoString(t, c, "HGET", "hash", "field"))
		// f, err := s.HIncrfloat("hash", "field", 12)
		f, err := directDoFloatErr(t, c, "HINCRBYFLOAT", "hash", "field", "12")
		ok(t, err)
		equalFloat(t, 512.1, f)
	})

	t.Run("errors", func(t *testing.T) {
		directDoString(t, c, "SET", "wrong", "type")
		mustDo(t, c,
			"HINCRBYFLOAT", "wrong", "type", "400",
			proto.Error(msgWrongType),
		)
		mustDo(t, c,
			"HINCRBYFLOAT",
			proto.Error(errWrongNumber("HINCRBYFLOAT")),
		)
		mustDo(t, c,
			"HINCRBYFLOAT", "wrong",
			proto.Error(errWrongNumber("HINCRBYFLOAT")),
		)