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redis_test.go
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redis_test.go
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package godis
import (
"fmt"
"github.com/stretchr/testify/assert"
"sync"
"testing"
"time"
)
var option = &Option{
Host: "localhost",
Port: 6379,
Db: 0,
ConnectionTimeout: 100 * time.Second,
SoTimeout: 100 * time.Second,
}
// run before every test case ,ensure the redis is empty
func flushAll() {
redis := NewRedis(option)
defer redis.Close()
redis.FlushAll()
}
func initDb() {
flushAll()
redis := NewRedis(option)
redis.Set("godis", "good")
redis.Close()
}
func TestRedis_Append(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
c, err := redis.Append("godis", "very")
assert.Nil(t, err)
assert.Equal(t, int64(4), c)
c, err = redis.Append("godis", " good")
assert.Nil(t, err)
assert.Equal(t, int64(9), c)
m, _ := redis.Multi()
_, err = redis.Append("godis", "good")
assert.NotNil(t, err)
m.Discard()
redis.client.connection.host = "localhost1"
redis.Close()
_, err = redis.Append("godis", "good")
assert.NotNil(t, err)
}
func TestRedis_Asking(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
_, err := redis.Asking()
assert.NotNil(t, err)
redis1 := NewRedis(option1)
defer redis1.Close()
s, err := redis1.Asking()
assert.Nil(t, err)
assert.Equal(t, "OK", s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.Asking()
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.Asking()
assert.NotNil(t, err)
}
func TestRedis_Bitcount(t *testing.T) {
initDb()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.BitCount("godis")
assert.Nil(t, err)
assert.Equal(t, int64(20), s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.BitCount("godis")
assert.Nil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.BitCount("godis")
assert.NotNil(t, err)
}
func TestRedis_BitcountRange(t *testing.T) {
initDb()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.BitCountRange("godis", 0, -1)
assert.Nil(t, err)
assert.Equal(t, int64(20), s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.BitCountRange("godis", 0, -1)
assert.Nil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.BitCountRange("godis", 0, -1)
assert.NotNil(t, err)
}
func TestRedis_Bitfield(t *testing.T) {
initDb()
redis := NewRedis(option)
defer redis.Close()
_, err := redis.BitField("godis", "INCRBY")
assert.NotNil(t, err)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.BitField("godis", "INCRBY")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.BitField("godis", "INCRBY")
assert.NotNil(t, err)
}
func TestRedis_Bitpos(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.Set("godis", "\x00\xff\xf0")
s, err := redis.BitPos("godis", true, &BitPosParams{params: [][]byte{IntToByteArr(0)}})
assert.Nil(t, err)
assert.Equal(t, int64(8), s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.BitPos("godis", true, &BitPosParams{params: [][]byte{IntToByteArr(0)}})
assert.Nil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.BitPos("godis", true, &BitPosParams{params: [][]byte{IntToByteArr(0)}})
assert.NotNil(t, err)
}
func TestRedis_Decr(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.Decr("godis")
assert.Nil(t, err)
assert.Equal(t, int64(-1), s)
s, err = redis.Decr("godis")
assert.Nil(t, err)
assert.Equal(t, int64(-2), s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.Decr("godis")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.Decr("godis")
assert.NotNil(t, err)
}
func TestRedis_DecrBy(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.DecrBy("godis", 10)
assert.Nil(t, err)
assert.Equal(t, int64(-10), s)
s, err = redis.DecrBy("godis", -10)
assert.Nil(t, err)
assert.Equal(t, int64(0), s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.DecrBy("godis", 10)
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.DecrBy("godis", 10)
assert.NotNil(t, err)
}
func TestRedis_Echo(t *testing.T) {
redis := NewRedis(option)
defer redis.Close()
s, err := redis.Echo("godis")
assert.Nil(t, err)
assert.Equal(t, "godis", s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.Echo("godis")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.Echo("godis")
assert.NotNil(t, err)
}
func TestRedis_Expire(t *testing.T) {
initDb()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.Expire("godis", 1)
assert.Nil(t, err)
assert.Equal(t, int64(1), s)
time.Sleep(2 * time.Second)
ret, err := redis.Get("godis")
assert.Nil(t, err)
assert.Equal(t, "", ret)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.Expire("godis", 1)
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.Expire("godis", 1)
assert.NotNil(t, err)
}
func TestRedis_ExpireAt(t *testing.T) {
initDb()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.ExpireAt("godis", time.Now().Add(1*time.Second).Unix())
assert.Nil(t, err)
assert.Equal(t, int64(1), s)
time.Sleep(2 * time.Second)
ret, err := redis.Get("godis")
assert.Nil(t, err)
assert.Equal(t, "", ret)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.ExpireAt("godis", time.Now().Add(1*time.Second).Unix())
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.ExpireAt("godis", time.Now().Add(1*time.Second).Unix())
assert.NotNil(t, err)
}
func TestRedis_Geo(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
c, err := redis.GeoAdd("godis", 121, 37, "a")
assert.Nil(t, err)
assert.Equal(t, int64(1), c)
c, err = redis.GeoAddByMap("godis", map[string]GeoCoordinate{
"b": {
longitude: 122,
latitude: 37,
},
"c": {
longitude: 123,
latitude: 37,
},
"d": {
longitude: 124,
latitude: 37,
},
"e": {
longitude: 125,
latitude: 37,
},
})
assert.Nil(t, err)
assert.Equal(t, int64(4), c)
arr, err := redis.GeoHash("godis", "a")
assert.Nil(t, err)
assert.Equal(t, []string{"www43rts870"}, arr)
_, err = redis.GeoPos("godis", "b")
assert.Nil(t, err)
d, err := redis.GeoDist("godis", "a", "b", GeoUnitKm)
assert.Nil(t, err)
assert.Equal(t, 88.8291, d)
resp, err := redis.GeoRadius("godis", 121, 37, 500, GeoUnitKm,
NewGeoRadiusParam().WithCoord().WithDist())
assert.Nil(t, err)
t.Log(resp)
resp, err = redis.GeoRadiusByMember("godis", "a", 500, GeoUnitKm,
NewGeoRadiusParam().WithCoord().WithDist())
assert.Nil(t, err)
t.Log(resp)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.GeoAdd("godis", 121, 37, "a")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.GeoAdd("godis", 121, 37, "a")
assert.NotNil(t, err)
}
func TestRedis_Geo2(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
c, err := redis.GeoAdd("godis", 121, 37, "a")
assert.Nil(t, err)
assert.Equal(t, int64(1), c)
c, err = redis.GeoAddByMap("godis", map[string]GeoCoordinate{
"b": {
longitude: 122,
latitude: 37,
},
"c": {
longitude: 123,
latitude: 37,
},
"d": {
longitude: 124,
latitude: 37,
},
"e": {
longitude: 125,
latitude: 37,
},
})
assert.Nil(t, err)
assert.Equal(t, int64(4), c)
resp, err := redis.GeoRadius("godis", 121, 37, 500, GeoUnitKm,
NewGeoRadiusParam().WithCoord().WithDist().SortAscending())
assert.Nil(t, err)
arr := make([]string, 0)
for _, re := range resp {
arr = append(arr, string(re.member))
}
assert.Equal(t, []string{"a", "b", "c", "d", "e"}, arr)
resp, err = redis.GeoRadius("godis", 121, 37, 500, GeoUnitKm,
NewGeoRadiusParam().WithCoord().WithDist().SortDescending().Count(3))
assert.Nil(t, err)
arr = make([]string, 0)
for _, re := range resp {
arr = append(arr, string(re.member))
}
assert.Equal(t, []string{"e", "d", "c"}, arr)
}
func TestRedis_Get(t *testing.T) {
initDb()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.Get("godis")
assert.Nil(t, err)
assert.Equal(t, "good", s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.Get("godis")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.Get("godis")
assert.NotNil(t, err)
}
func TestRedis_GetSet(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.GetSet("godis", "good")
assert.Nil(t, err)
assert.Equal(t, "", s)
s, err = redis.GetSet("godis", "good1")
assert.Nil(t, err)
assert.Equal(t, "good", s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.GetSet("godis", "good")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.GetSet("godis", "good")
assert.NotNil(t, err)
}
func TestRedis_Getbit(t *testing.T) {
initDb()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.GetBit("godis", 1)
assert.Nil(t, err)
assert.Equal(t, true, s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.GetBit("godis", 1)
assert.Nil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.GetBit("godis", 1)
assert.NotNil(t, err)
}
func TestRedis_Getrange(t *testing.T) {
initDb()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.GetRange("godis", 0, -1)
assert.Nil(t, err)
assert.Equal(t, "good", s)
s, err = redis.GetRange("godis", 0, 1)
assert.Nil(t, err)
assert.Equal(t, "go", s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.GetRange("godis", 0, -1)
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.GetRange("godis", 0, -1)
assert.NotNil(t, err)
}
func TestRedis_Hdel(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
s, err := redis.HDel("godis", "a")
assert.Nil(t, err)
assert.Equal(t, int64(1), s)
s, err = redis.HDel("godis", "a")
assert.Nil(t, err)
assert.Equal(t, int64(0), s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HDel("godis", "a")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HDel("godis", "a")
assert.NotNil(t, err)
}
func TestRedis_Hexists(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
s, err := redis.HExists("godis", "a")
assert.Nil(t, err)
assert.Equal(t, true, s)
s, err = redis.HExists("godis", "b")
assert.Nil(t, err)
assert.Equal(t, false, s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HExists("godis", "a")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HExists("godis", "a")
assert.NotNil(t, err)
}
func TestRedis_Hget(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
s, err := redis.HGet("godis", "a")
assert.Nil(t, err)
assert.Equal(t, "1", s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HGet("godis", "a")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HGet("godis", "a")
assert.NotNil(t, err)
}
func TestRedis_HgetAll(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
s, err := redis.HGetAll("godis")
assert.Nil(t, err)
assert.Equal(t, map[string]string{"a": "1"}, s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HGetAll("godis")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HGetAll("godis")
assert.NotNil(t, err)
}
func TestRedis_HincrBy(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
s, err := redis.HIncrBy("godis", "a", 1)
assert.Nil(t, err)
assert.Equal(t, int64(2), s)
s, err = redis.HIncrBy("godis", "b", 5)
assert.Nil(t, err)
assert.Equal(t, int64(5), s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HIncrBy("godis", "a", 1)
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HIncrBy("godis", "a", 1)
assert.NotNil(t, err)
}
func TestRedis_HincrByFloat(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
ret, err := redis.HIncrByFloat("godis", "a", 1.5)
assert.Nil(t, err)
assert.Equal(t, 2.5, ret)
ret, err = redis.HIncrByFloat("godis", "b", 5.0987)
assert.Nil(t, err)
assert.Equal(t, 5.0987, ret)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HIncrByFloat("godis", "a", 1.5)
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HIncrByFloat("godis", "a", 1.5)
assert.NotNil(t, err)
}
func TestRedis_Hkeys(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
s, err := redis.HKeys("godis")
assert.Nil(t, err)
assert.Equal(t, []string{"a"}, s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HKeys("godis")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HKeys("godis")
assert.NotNil(t, err)
}
func TestRedis_Hlen(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
s, err := redis.HLen("godis")
assert.Nil(t, err)
assert.Equal(t, int64(1), s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HLen("godis")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HLen("godis")
assert.NotNil(t, err)
}
func TestRedis_Hmget(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
s, err := redis.HMGet("godis", "a")
assert.Nil(t, err)
assert.Equal(t, []string{"1"}, s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HMGet("godis", "a")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HMGet("godis", "a")
assert.NotNil(t, err)
}
func TestRedis_Hmset(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
s, err := redis.HMSet("godis", map[string]string{"b": "2", "c": "3"})
assert.Nil(t, err)
assert.Equal(t, "OK", s)
c, _ := redis.HLen("godis")
assert.Equal(t, int64(3), c)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HMSet("godis", map[string]string{"b": "2", "c": "3"})
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HMSet("godis", map[string]string{"b": "2", "c": "3"})
assert.NotNil(t, err)
}
func TestRedis_Hscan(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
for i := 0; i < 1000; i++ {
redis.HSet("godis", fmt.Sprintf("a%d", i), fmt.Sprintf("%d", i))
}
c, err := redis.HLen("godis")
assert.Nil(t, err)
assert.Equal(t, int64(1000), c)
params := NewScanParams().Match("a*").Count(10)
cursor := "0"
total := 0
for {
result, err := redis.HScan("godis", cursor, params)
assert.Nil(t, err)
total += len(result.Results)
cursor = result.Cursor
if result.Cursor == "0" {
break
}
}
//total contains key and value
assert.Equal(t, 2000, total)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HScan("godis", cursor, params)
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HScan("godis", cursor, params)
assert.NotNil(t, err)
}
func TestRedis_Hset(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
ret, err := redis.HSet("godis", "a", "1")
assert.Nil(t, err)
assert.Equal(t, int64(1), ret)
s, err := redis.HLen("godis")
assert.Nil(t, err)
assert.Equal(t, int64(1), s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HSet("godis", "a", "1")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HSet("godis", "a", "1")
assert.NotNil(t, err)
}
func TestRedis_Hsetnx(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
s, err := redis.HGet("godis", "a")
assert.Nil(t, err)
assert.Equal(t, "1", s)
ret, err := redis.HSetNx("godis", "a", "2")
assert.Nil(t, err)
assert.Equal(t, int64(0), ret)
s, err = redis.HGet("godis", "a")
assert.Nil(t, err)
assert.Equal(t, "1", s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HSetNx("godis", "a", "2")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HSetNx("godis", "a", "2")
assert.NotNil(t, err)
}
func TestRedis_Hvals(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
redis.HSet("godis", "a", "1")
s, err := redis.HVals("godis")
assert.Nil(t, err)
assert.Equal(t, []string{"1"}, s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.HVals("godis")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.HVals("godis")
assert.NotNil(t, err)
}
func TestRedis_Incr(t *testing.T) {
flushAll()
pool := NewPool(nil, option)
i := 0
for ; i < 10000; i++ {
redis, err := pool.GetResource()
if err != nil {
assert.Errorf(t, err, "err happen")
return
}
_, err = redis.Incr("godis")
assert.Nil(t, err)
redis.Close()
}
redis, err := pool.GetResource()
if err != nil {
assert.Errorf(t, err, "err happen")
return
}
reply, err := redis.Get("godis")
assert.Nil(t, err)
assert.Equal(t, "10000", reply)
redis.Close()
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.Incr("godis")
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.Incr("godis")
assert.NotNil(t, err)
}
func TestRedis_IncrBy(t *testing.T) {
flushAll()
pool := NewPool(nil, option)
var group sync.WaitGroup
ch := make(chan bool, 2)
for i := 0; i < 100000; i++ {
group.Add(1)
ch <- true
go func() {
defer group.Done()
redis, err := pool.GetResource()
if err != nil {
assert.Errorf(t, err, "err happen")
return
}
_, err = redis.IncrBy("godis", 2)
assert.Nil(t, err)
redis.Close()
<-ch
}()
}
group.Wait()
redis, err := pool.GetResource()
if err != nil {
assert.Errorf(t, err, "err happen")
return
}
reply, err := redis.Get("godis")
assert.Nil(t, err)
assert.Equal(t, "200000", reply)
redis.Close()
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.IncrBy("godis", 2)
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.IncrBy("godis", 2)
assert.NotNil(t, err)
}
func TestRedis_IncrByFloat(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.IncrByFloat("godis", 1.5)
assert.Nil(t, err)
assert.Equal(t, 1.5, s)
s, err = redis.IncrByFloat("godis", 1.62)
assert.Nil(t, err)
assert.Equal(t, 3.12, s)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.IncrByFloat("godis", 1.62)
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.IncrByFloat("godis", 1.62)
assert.NotNil(t, err)
}
func TestRedis_Lindex(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.LPush("godis", "1", "2", "3")
assert.Nil(t, err)
assert.Equal(t, int64(3), s)
el, err := redis.LIndex("godis", 0)
assert.Nil(t, err)
assert.Equal(t, "1", el)
el, err = redis.LIndex("godis", -1)
assert.Nil(t, err)
assert.Equal(t, "3", el)
el, err = redis.LIndex("godis", 3)
assert.Nil(t, err)
assert.Equal(t, "", el)
redisBroken := NewRedis(option)
defer redisBroken.Close()
m, _ := redisBroken.Multi()
_, err = redisBroken.LIndex("godis", 0)
assert.NotNil(t, err)
m.Discard()
redisBroken.client.connection.host = "localhost1"
redisBroken.Close()
_, err = redisBroken.LIndex("godis", 0)
assert.NotNil(t, err)
}
func TestRedis_List0(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
arr := make([]string, 0)
for i := 0; i < 100000; i++ {
arr = append(arr, "1")
}
l, e := redis.LPush("godis", arr...)
assert.Nil(t, e)
assert.Equal(t, int64(100000), l)
}
func TestRedis_List(t *testing.T) {
flushAll()
redis := NewRedis(option)
defer redis.Close()
s, err := redis.LPush("godis", "1", "2", "3")
assert.Nil(t, err)
assert.Equal(t, int64(3), s)
s, err = redis.LInsert("godis", ListOptionBefore, "2", "1.5")
assert.Nil(t, err)
assert.Equal(t, int64(4), s)
s, err = redis.LInsert("godis", ListOptionAfter, "3", "3.5")
assert.Nil(t, err)
assert.Equal(t, int64(5), s)
s, err = redis.LInsert("godis", ListOptionBefore, "2", "1.5")
assert.Nil(t, err)
assert.Equal(t, int64(6), s)
s, err = redis.LInsert("godis", ListOptionBefore, "1.5", "1.4")
assert.Nil(t, err)
assert.Equal(t, int64(7), s)
arr, err := redis.LRange("godis", 0, -1)
assert.Nil(t, err)
assert.Equal(t, []string{"1", "1.4", "1.5", "1.5", "2", "3", "3.5"}, arr)
llen, err := redis.LLen("godis")