/
server_redigo_test.go
203 lines (144 loc) · 4.79 KB
/
server_redigo_test.go
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package redimock
import (
"context"
"testing"
"github.com/gomodule/redigo/redis"
"github.com/stretchr/testify/require"
)
func TestRedigoQuit(t *testing.T) {
ctx, cnl := context.WithCancel(context.Background())
defer cnl()
s, err := NewServer(ctx, "")
require.NoError(t, err)
s.ExpectQuit().Once()
red, err := redis.Dial("tcp", s.Addr().String())
require.NoError(t, err)
st, err := redis.String(red.Do("QUIT"))
require.NoError(t, err)
require.Equal(t, "OK", st)
require.NoError(t, s.ExpectationsWereMet())
}
func TestRedigoStringKey(t *testing.T) {
ctx, cnl := context.WithCancel(context.Background())
defer cnl()
s, err := NewServer(ctx, "")
require.NoError(t, err)
s.ExpectSet("test_key", "Hello", true).Once()
s.ExpectSet("test_key", "Hello2", false, "ex", "1", "nx").Once()
s.ExpectSet("test_key", "Hello2", false).Once()
s.ExpectGet("test_key", true, "Hello").Once()
s.ExpectGet("test_key_2", false, "").Once()
red, err := redis.Dial("tcp", s.Addr().String())
require.NoError(t, err)
x, e := redis.String(red.Do("SET", "test_key", "Hello"))
require.NoError(t, e)
require.Equal(t, "OK", x)
_, e = redis.String(red.Do("SET", "test_key", "Hello2", "ex", "1", "nx"))
require.Equal(t, redis.ErrNil, e)
x, e = redis.String(red.Do("SET", "test_key", "Hello2"))
require.NoError(t, e)
require.Equal(t, "OK", x)
x, e = redis.String(red.Do("get", "test_key"))
require.NoError(t, e)
require.Equal(t, "Hello", x)
_, e = redis.String(red.Do("get", "test_key_2"))
require.Error(t, e)
require.NoError(t, s.ExpectationsWereMet())
}
func TestRedigoExtraCall(t *testing.T) {
ctx, cnl := context.WithCancel(context.Background())
defer cnl()
s, err := NewServer(ctx, "")
require.NoError(t, err)
cl, err := redis.Dial(s.Addr().Network(), s.Addr().String())
require.NoError(t, err)
_, err = cl.Do("PING")
require.Error(t, err)
require.Error(t, s.ExpectationsWereMet())
}
func TestRedigoPing(t *testing.T) {
ctx, cnl := context.WithCancel(context.Background())
defer cnl()
s, err := NewServer(ctx, "")
require.NoError(t, err)
s.ExpectPing().Times(3)
red, err := redis.Dial("tcp", s.Addr().String())
require.NoError(t, err)
st, err := redis.String(red.Do("PING"))
require.NoError(t, err)
require.Equal(t, "PONG", st)
st, err = redis.String(red.Do("PING", "XXX"))
require.NoError(t, err)
require.Equal(t, "XXX", st)
_, err = redis.String(red.Do("PING", "X", "Y"))
require.Error(t, err)
require.NoError(t, s.ExpectationsWereMet())
}
func TestRedigoListHGetAll(t *testing.T) {
ctx, cnl := context.WithCancel(context.Background())
defer cnl()
s, err := NewServer(ctx, "")
require.NoError(t, err)
v := map[string]string{"v1": "v2", "v3": "v4"}
s.ExpectHGetAll("mykey", v).Once()
red, err := redis.Dial("tcp", s.Addr().String())
require.NoError(t, err)
ret, err := redis.StringMap(red.Do("hgetall", "mykey"))
require.NoError(t, err)
require.Equal(t, v, ret)
require.NoError(t, s.ExpectationsWereMet())
}
func TestRedigoListHSet(t *testing.T) {
ctx, cnl := context.WithCancel(context.Background())
defer cnl()
s, err := NewServer(ctx, "")
require.NoError(t, err)
s.ExpectHSet("mykey", "fld", "value", true)
red, err := redis.Dial("tcp", s.Addr().String())
require.NoError(t, err)
ret, err := redis.Int(red.Do("hset", "mykey", "fld", "value"))
require.NoError(t, err)
require.Equal(t, 0, ret)
require.Error(t, s.ExpectationsWereMet())
}
func TestRedigoLPush(t *testing.T) {
ctx, cnl := context.WithCancel(context.Background())
defer cnl()
s, err := NewServer(ctx, "")
require.NoError(t, err)
s.ExpectLPush(2, "LIST", "KEY1", "KEY2").Once()
s.ExpectLPush(5, "LIST").Once()
s.ExpectRPush(6, "LIST").Once()
red, err := redis.Dial("tcp", s.Addr().String())
require.NoError(t, err)
ret, err := redis.Int(red.Do("lpush", "LIST", "KEY1", "KEY2"))
require.NoError(t, err)
require.Equal(t, 2, ret)
ret, err = redis.Int(red.Do("lpush", "LIST", "HI", "HOY", "BOY"))
require.NoError(t, err)
require.Equal(t, 5, ret)
ret, err = redis.Int(red.Do("rpush", "LIST", "R"))
require.NoError(t, err)
require.Equal(t, 6, ret)
require.NoError(t, s.ExpectationsWereMet())
_, err = redis.Int(red.Do("lpush"))
require.Error(t, err)
require.Error(t, s.ExpectationsWereMet())
}
func TestRedigoBLPop(t *testing.T) {
ctx, cnl := context.WithCancel(context.Background())
defer cnl()
s, err := NewServer(ctx, "")
require.NoError(t, err)
s.ExpectBLPop(0, "KEY1", "RESULT", true, "KEY1").Once()
s.ExpectBRPop(0, "KEY1", "RESULT", false, "KEY1").Once()
red, err := redis.Dial(s.Addr().Network(), s.Addr().String())
require.NoError(t, err)
ret, err := redis.Strings(red.Do("blpop", "KEY1", "0"))
require.NoError(t, err)
require.Len(t, ret, 2)
require.Equal(t, "KEY1", ret[0])
require.Equal(t, "RESULT", ret[1])
_, err = redis.Strings(red.Do("brpop", "KEY1", "0"))
require.Error(t, err)
}