Function TestZRanges

sorted_sets_test.go:138–258

(t *testing.T)

}

func TestZRanges(t *testing.T) {
	c := newClient(t)

	fullSet := map[string]float64{
		"m1": 1,
		"m2": 2,
		"m3": 3,
		"m4": 4,
		"m5": 5,
		"m6": 6,
		"m7": 7,
		"m8": 8,
		"m9": 9,
	}
	addedMembers, err := c.ZADD("z1", fullSet, Flags{})
	assert.NoError(t, err)
	assert.Equal(t, 9, len(addedMembers))

	set, err := c.ZRANGE("z1", 0, 3)
	assert.NoError(t, err)
	assert.Equal(t, map[string]float64{"m1": 1, "m2": 2, "m3": 3, "m4": 4}, set)

	set, err = c.ZRANGE("z1", 2, -4)
	assert.NoError(t, err)
	assert.Equal(t, map[string]float64{"m3": 3, "m4": 4, "m5": 5, "m6": 6}, set)

	set, err = c.ZRANGE("z1", -4, -1)
	assert.NoError(t, err)
	assert.Equal(t, map[string]float64{"m6": 6, "m7": 7, "m8": 8, "m9": 9}, set)

	set, err = c.ZREVRANGE("z1", 0, 3)
	assert.NoError(t, err)
	assert.Equal(t, map[string]float64{"m6": 6, "m7": 7, "m8": 8, "m9": 9}, set)

	set, err = c.ZREVRANGE("z1", 0, -1)
	assert.NoError(t, err)
	assert.Equal(t, fullSet, set)

	set, err = c.ZRANGEBYLEX("z1", "m2", "m6", 0, 0)
	assert.NoError(t, err)
	assert.Equal(t, map[string]float64{"m2": 2, "m3": 3, "m4": 4, "m5": 5, "m6": 6}, set)

	set, err = c.ZREVRANGEBYLEX("z1", "m8", "m5", 0, 0)
	assert.NoError(t, err)
	assert.Equal(t, map[string]float64{"m8": 8, "m7": 7, "m6": 6, "m5": 5}, set)

	set, err = c.ZRANGEBYSCORE("z1", 2, 6, 0, 0)
	assert.NoError(t, err)
	assert.Equal(t, map[string]float64{"m2": 2, "m3": 3, "m4": 4, "m5": 5, "m6": 6}, set)

	set, err = c.ZREVRANGEBYSCORE("z1", 8, 5, 0, 0)
	assert.NoError(t, err)
	assert.Equal(t, map[string]float64{"m8": 8, "m7": 7, "m6": 6, "m5": 5}, set)

	set, err = c.ZRANGEBYLEX("z1", "m2", "m6", 2, 0)
	assert.NoError(t, err)
	assert.Equal(t, map[string]float64{"m4": 4, "m5": 5, "m6": 6}, set)