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package redis
import (
"fmt"
"os"
"os/signal"
"sync"
"syscall"
"testing"
"github.com/alicebob/miniredis/v2"
"github.com/golang/mock/gomock"
"github.com/spiral/endure"
"github.com/spiral/roadrunner/v2/plugins/config"
"github.com/spiral/roadrunner/v2/plugins/redis"
"github.com/spiral/roadrunner/v2/tests/mocks"
"github.com/stretchr/testify/assert"
)
func redisConfig(port string) string {
cfg := `
redis:
addrs:
- 'localhost:%s'
master_name: ''
username: ''
password: ''
db: 0
sentinel_password: ''
route_by_latency: false
route_randomly: false
dial_timeout: 0
max_retries: 1
min_retry_backoff: 0
max_retry_backoff: 0
pool_size: 0
min_idle_conns: 0
max_conn_age: 0
read_timeout: 0
write_timeout: 0
pool_timeout: 0
idle_timeout: 0
idle_check_freq: 0
read_only: false
`
return fmt.Sprintf(cfg, port)
}
func TestRedisInit(t *testing.T) {
cont, err := endure.NewContainer(nil, endure.SetLogLevel(endure.ErrorLevel))
if err != nil {
t.Fatal(err)
}
s, err := miniredis.Run()
assert.NoError(t, err)
c := redisConfig(s.Port())
cfg := &config.Viper{}
cfg.Type = "yaml"
cfg.ReadInCfg = []byte(c)
controller := gomock.NewController(t)
mockLogger := mocks.NewMockLogger(controller)
err = cont.RegisterAll(
cfg,
mockLogger,
&redis.Plugin{},
&Plugin1{},
)
assert.NoError(t, err)
err = cont.Init()
if err != nil {
t.Fatal(err)
}
ch, err := cont.Serve()
assert.NoError(t, err)
sig := make(chan os.Signal, 1)
signal.Notify(sig, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
wg := &sync.WaitGroup{}
wg.Add(1)
stopCh := make(chan struct{}, 1)
go func() {
defer wg.Done()
for {
select {
case e := <-ch:
assert.Fail(t, "error", e.Error.Error())
err = cont.Stop()
if err != nil {
assert.FailNow(t, "error", err.Error())
}
case <-sig:
err = cont.Stop()
if err != nil {
assert.FailNow(t, "error", err.Error())
}
return
case <-stopCh:
// timeout
err = cont.Stop()
if err != nil {
assert.FailNow(t, "error", err.Error())
}
return
}
}
}()
stopCh <- struct{}{}
wg.Wait()
}
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