mirror of
https://github.com/HDT3213/godis.git
synced 2025-10-05 16:57:06 +08:00
refactor project structure
This commit is contained in:
298
db/sortedset_test.go
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298
db/sortedset_test.go
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@@ -0,0 +1,298 @@
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package db
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import (
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"github.com/hdt3213/godis/redis/reply/asserts"
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"math/rand"
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"strconv"
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"testing"
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)
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func TestZAdd(t *testing.T) {
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FlushAll(testDB, [][]byte{})
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size := 100
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// add new members
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key := RandString(10)
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members := make([]string, size)
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scores := make([]float64, size)
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setArgs := []string{key}
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for i := 0; i < size; i++ {
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members[i] = RandString(10)
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scores[i] = rand.Float64()
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setArgs = append(setArgs, strconv.FormatFloat(scores[i], 'f', -1, 64), members[i])
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}
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result := ZAdd(testDB, toArgs(setArgs...))
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asserts.AssertIntReply(t, result, size)
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// test zscore and zrank
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for i, member := range members {
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result := ZScore(testDB, toArgs(key, member))
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score := strconv.FormatFloat(scores[i], 'f', -1, 64)
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asserts.AssertBulkReply(t, result, score)
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}
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// test zcard
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result = ZCard(testDB, toArgs(key))
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asserts.AssertIntReply(t, result, size)
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// update members
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setArgs = []string{key}
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for i := 0; i < size; i++ {
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scores[i] = rand.Float64() + 100
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setArgs = append(setArgs, strconv.FormatFloat(scores[i], 'f', -1, 64), members[i])
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}
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result = ZAdd(testDB, toArgs(setArgs...))
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asserts.AssertIntReply(t, result, 0) // return number of new members
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// test updated score
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for i, member := range members {
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result := ZScore(testDB, toArgs(key, member))
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score := strconv.FormatFloat(scores[i], 'f', -1, 64)
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asserts.AssertBulkReply(t, result, score)
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}
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}
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func TestZRank(t *testing.T) {
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FlushAll(testDB, [][]byte{})
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size := 100
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key := RandString(10)
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members := make([]string, size)
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scores := make([]int, size)
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setArgs := []string{key}
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for i := 0; i < size; i++ {
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members[i] = RandString(10)
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scores[i] = i
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setArgs = append(setArgs, strconv.FormatInt(int64(scores[i]), 10), members[i])
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}
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ZAdd(testDB, toArgs(setArgs...))
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// test zrank
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for i, member := range members {
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result := ZRank(testDB, toArgs(key, member))
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asserts.AssertIntReply(t, result, i)
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result = ZRevRank(testDB, toArgs(key, member))
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asserts.AssertIntReply(t, result, size-i-1)
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}
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}
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func TestZRange(t *testing.T) {
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// prepare
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FlushAll(testDB, [][]byte{})
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size := 100
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key := RandString(10)
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members := make([]string, size)
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scores := make([]int, size)
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setArgs := []string{key}
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for i := 0; i < size; i++ {
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members[i] = RandString(10)
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scores[i] = i
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setArgs = append(setArgs, strconv.FormatInt(int64(scores[i]), 10), members[i])
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}
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ZAdd(testDB, toArgs(setArgs...))
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reverseMembers := make([]string, size)
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for i, v := range members {
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reverseMembers[size-i-1] = v
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}
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start := "0"
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end := "9"
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result := ZRange(testDB, toArgs(key, start, end))
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asserts.AssertMultiBulkReply(t, result, members[0:10])
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result = ZRevRange(testDB, toArgs(key, start, end))
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asserts.AssertMultiBulkReply(t, result, reverseMembers[0:10])
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start = "0"
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end = "200"
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result = ZRange(testDB, toArgs(key, start, end))
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asserts.AssertMultiBulkReply(t, result, members)
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result = ZRevRange(testDB, toArgs(key, start, end))
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asserts.AssertMultiBulkReply(t, result, reverseMembers)
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start = "0"
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end = "-10"
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result = ZRange(testDB, toArgs(key, start, end))
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asserts.AssertMultiBulkReply(t, result, members[0:size-10+1])
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result = ZRevRange(testDB, toArgs(key, start, end))
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asserts.AssertMultiBulkReply(t, result, reverseMembers[0:size-10+1])
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start = "0"
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end = "-200"
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result = ZRange(testDB, toArgs(key, start, end))
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asserts.AssertMultiBulkReply(t, result, members[0:0])
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result = ZRevRange(testDB, toArgs(key, start, end))
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asserts.AssertMultiBulkReply(t, result, reverseMembers[0:0])
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start = "-10"
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end = "-1"
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result = ZRange(testDB, toArgs(key, start, end))
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asserts.AssertMultiBulkReply(t, result, members[90:])
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result = ZRevRange(testDB, toArgs(key, start, end))
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asserts.AssertMultiBulkReply(t, result, reverseMembers[90:])
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}
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func reverse(src []string) []string {
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result := make([]string, len(src))
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for i, v := range src {
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result[len(src)-i-1] = v
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}
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return result
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}
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func TestZRangeByScore(t *testing.T) {
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// prepare
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FlushAll(testDB, [][]byte{})
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size := 100
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key := RandString(10)
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members := make([]string, size)
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scores := make([]int, size)
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setArgs := []string{key}
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for i := 0; i < size; i++ {
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members[i] = strconv.FormatInt(int64(i), 10)
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scores[i] = i
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setArgs = append(setArgs, strconv.FormatInt(int64(scores[i]), 10), members[i])
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}
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result := ZAdd(testDB, toArgs(setArgs...))
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min := "20"
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max := "30"
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result = ZRangeByScore(testDB, toArgs(key, min, max))
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asserts.AssertMultiBulkReply(t, result, members[20:31])
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result = ZRevRangeByScore(testDB, toArgs(key, max, min))
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asserts.AssertMultiBulkReply(t, result, reverse(members[20:31]))
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min = "-10"
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max = "10"
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result = ZRangeByScore(testDB, toArgs(key, min, max))
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asserts.AssertMultiBulkReply(t, result, members[0:11])
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result = ZRevRangeByScore(testDB, toArgs(key, max, min))
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asserts.AssertMultiBulkReply(t, result, reverse(members[0:11]))
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min = "90"
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max = "110"
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result = ZRangeByScore(testDB, toArgs(key, min, max))
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asserts.AssertMultiBulkReply(t, result, members[90:])
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result = ZRevRangeByScore(testDB, toArgs(key, max, min))
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asserts.AssertMultiBulkReply(t, result, reverse(members[90:]))
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min = "(20"
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max = "(30"
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result = ZRangeByScore(testDB, toArgs(key, min, max))
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asserts.AssertMultiBulkReply(t, result, members[21:30])
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result = ZRevRangeByScore(testDB, toArgs(key, max, min))
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asserts.AssertMultiBulkReply(t, result, reverse(members[21:30]))
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min = "20"
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max = "40"
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result = ZRangeByScore(testDB, toArgs(key, min, max, "LIMIT", "5", "5"))
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asserts.AssertMultiBulkReply(t, result, members[25:30])
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result = ZRevRangeByScore(testDB, toArgs(key, max, min, "LIMIT", "5", "5"))
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asserts.AssertMultiBulkReply(t, result, reverse(members[31:36]))
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}
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func TestZRem(t *testing.T) {
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FlushAll(testDB, [][]byte{})
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size := 100
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key := RandString(10)
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members := make([]string, size)
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scores := make([]int, size)
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setArgs := []string{key}
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for i := 0; i < size; i++ {
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members[i] = strconv.FormatInt(int64(i), 10)
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scores[i] = i
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setArgs = append(setArgs, strconv.FormatInt(int64(scores[i]), 10), members[i])
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}
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ZAdd(testDB, toArgs(setArgs...))
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args := []string{key}
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args = append(args, members[0:10]...)
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result := ZRem(testDB, toArgs(args...))
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asserts.AssertIntReply(t, result, 10)
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result = ZCard(testDB, toArgs(key))
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asserts.AssertIntReply(t, result, size-10)
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// test ZRemRangeByRank
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FlushAll(testDB, [][]byte{})
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size = 100
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key = RandString(10)
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members = make([]string, size)
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scores = make([]int, size)
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setArgs = []string{key}
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for i := 0; i < size; i++ {
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members[i] = strconv.FormatInt(int64(i), 10)
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scores[i] = i
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setArgs = append(setArgs, strconv.FormatInt(int64(scores[i]), 10), members[i])
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}
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ZAdd(testDB, toArgs(setArgs...))
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result = ZRemRangeByRank(testDB, toArgs(key, "0", "9"))
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asserts.AssertIntReply(t, result, 10)
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result = ZCard(testDB, toArgs(key))
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asserts.AssertIntReply(t, result, size-10)
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// test ZRemRangeByScore
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FlushAll(testDB, [][]byte{})
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size = 100
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key = RandString(10)
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members = make([]string, size)
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scores = make([]int, size)
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setArgs = []string{key}
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for i := 0; i < size; i++ {
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members[i] = strconv.FormatInt(int64(i), 10)
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scores[i] = i
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setArgs = append(setArgs, strconv.FormatInt(int64(scores[i]), 10), members[i])
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}
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ZAdd(testDB, toArgs(setArgs...))
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result = ZRemRangeByScore(testDB, toArgs(key, "0", "9"))
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asserts.AssertIntReply(t, result, 10)
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result = ZCard(testDB, toArgs(key))
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asserts.AssertIntReply(t, result, size-10)
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}
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func TestZCount(t *testing.T) {
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// prepare
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FlushAll(testDB, [][]byte{})
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size := 100
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key := RandString(10)
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members := make([]string, size)
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scores := make([]int, size)
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setArgs := []string{key}
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for i := 0; i < size; i++ {
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members[i] = strconv.FormatInt(int64(i), 10)
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scores[i] = i
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setArgs = append(setArgs, strconv.FormatInt(int64(scores[i]), 10), members[i])
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}
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ZAdd(testDB, toArgs(setArgs...))
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min := "20"
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max := "30"
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result := ZCount(testDB, toArgs(key, min, max))
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asserts.AssertIntReply(t, result, 11)
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min = "-10"
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max = "10"
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result = ZCount(testDB, toArgs(key, min, max))
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asserts.AssertIntReply(t, result, 11)
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min = "90"
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max = "110"
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result = ZCount(testDB, toArgs(key, min, max))
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asserts.AssertIntReply(t, result, 10)
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min = "(20"
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max = "(30"
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result = ZCount(testDB, toArgs(key, min, max))
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asserts.AssertIntReply(t, result, 9)
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}
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func TestZIncrBy(t *testing.T) {
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FlushAll(testDB, [][]byte{})
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key := RandString(10)
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ZAdd(testDB, toArgs(key, "10", "a"))
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result := ZIncrBy(testDB, toArgs(key, "10", "a"))
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asserts.AssertBulkReply(t, result, "20")
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result = ZScore(testDB, toArgs(key, "a"))
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asserts.AssertBulkReply(t, result, "20")
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}
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