Files
redka/internal/command/string/psetex_test.go
2024-04-30 02:01:19 +05:00

129 lines
3.2 KiB
Go

package string_test
import (
"testing"
"time"
"github.com/nalgeon/redka/internal/command"
str "github.com/nalgeon/redka/internal/command/string"
"github.com/nalgeon/redka/internal/redis"
"github.com/nalgeon/redka/internal/testx"
)
func TestPSetEXParse(t *testing.T) {
tests := []struct {
name string
args [][]byte
want str.SetEX
err error
}{
{
name: "psetex",
args: command.BuildArgs("psetex"),
want: str.SetEX{},
err: redis.ErrInvalidArgNum,
},
{
name: "psetex name",
args: command.BuildArgs("psetex", "name"),
want: str.SetEX{},
err: redis.ErrInvalidArgNum,
},
{
name: "psetex name alice",
args: command.BuildArgs("psetex", "name", "alice"),
want: str.SetEX{},
err: redis.ErrInvalidArgNum,
},
{
name: "psetex name alice 60",
args: command.BuildArgs("psetex", "name", "alice", "60"),
want: str.SetEX{},
err: redis.ErrInvalidInt,
},
{
name: "psetex name 60 alice",
args: command.BuildArgs("psetex", "name", "60", "alice"),
want: str.SetEX{Key: "name", Value: []byte("alice"), TTL: 60 * time.Millisecond},
err: nil,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
cmd, err := command.Parse(test.args)
testx.AssertEqual(t, err, test.err)
if err == nil {
cm := cmd.(*str.SetEX)
testx.AssertEqual(t, cm.Key, test.want.Key)
testx.AssertEqual(t, cm.Value, test.want.Value)
testx.AssertEqual(t, cm.TTL, test.want.TTL)
}
})
}
}
func TestPSetEXExec(t *testing.T) {
t.Run("create", func(t *testing.T) {
db, red := getDB(t)
defer db.Close()
cmd := command.MustParse[*str.SetEX]("psetex name 60000 alice")
conn := redis.NewFakeConn()
res, err := cmd.Run(conn, red)
testx.AssertNoErr(t, err)
testx.AssertEqual(t, res, true)
testx.AssertEqual(t, conn.Out(), "OK")
expireAt := time.Now().Add(60 * time.Second)
key, _ := db.Key().Get("name")
testx.AssertEqual(t, *key.ETime/1000, expireAt.UnixMilli()/1000)
name, _ := db.Str().Get("name")
testx.AssertEqual(t, name.String(), "alice")
})
t.Run("update", func(t *testing.T) {
db, red := getDB(t)
defer db.Close()
_ = db.Str().Set("name", "alice")
cmd := command.MustParse[*str.SetEX]("psetex name 60000 bob")
conn := redis.NewFakeConn()
res, err := cmd.Run(conn, red)
testx.AssertNoErr(t, err)
testx.AssertEqual(t, res, true)
testx.AssertEqual(t, conn.Out(), "OK")
expireAt := time.Now().Add(60 * time.Second)
key, _ := db.Key().Get("name")
testx.AssertEqual(t, *key.ETime/1000, expireAt.UnixMilli()/1000)
name, _ := db.Str().Get("name")
testx.AssertEqual(t, name.String(), "bob")
})
t.Run("change ttl", func(t *testing.T) {
db, red := getDB(t)
defer db.Close()
_ = db.Str().SetExpires("name", "alice", 60*time.Second)
cmd := command.MustParse[*str.SetEX]("psetex name 10000 bob")
conn := redis.NewFakeConn()
res, err := cmd.Run(conn, red)
testx.AssertNoErr(t, err)
testx.AssertEqual(t, res, true)
testx.AssertEqual(t, conn.Out(), "OK")
expireAt := time.Now().Add(10 * time.Second)
key, _ := db.Key().Get("name")
testx.AssertEqual(t, *key.ETime/1000, expireAt.UnixMilli()/1000)
name, _ := db.Str().Get("name")
testx.AssertEqual(t, name.String(), "bob")
})
}