frp/tests/ci/reload_test.go

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package ci
import (
"os"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/fatedier/frp/tests/config"
"github.com/fatedier/frp/tests/consts"
"github.com/fatedier/frp/tests/util"
)
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const FRPS_RELOAD_CONF = `
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[common]
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bind_addr = 0.0.0.0
bind_port = 20000
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log_file = console
# debug, info, warn, error
log_level = debug
token = 123456
`
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const FRPC_RELOAD_CONF_1 = `
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[common]
server_addr = 127.0.0.1
server_port = 20000
log_file = console
# debug, info, warn, error
log_level = debug
token = 123456
admin_port = 21000
admin_user = abc
admin_pwd = abc
[tcp]
type = tcp
local_port = 10701
remote_port = 20801
# change remote port
[tcp2]
type = tcp
local_port = 10701
remote_port = 20802
# delete
[tcp3]
type = tcp
local_port = 10701
remote_port = 20803
`
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const FRPC_RELOAD_CONF_2 = `
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[common]
server_addr = 127.0.0.1
server_port = 20000
log_file = console
# debug, info, warn, error
log_level = debug
token = 123456
admin_port = 21000
admin_user = abc
admin_pwd = abc
[tcp]
type = tcp
local_port = 10701
remote_port = 20801
[tcp2]
type = tcp
local_port = 10701
remote_port = 20902
`
func TestReload(t *testing.T) {
assert := assert.New(t)
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frpsCfgPath, err := config.GenerateConfigFile(consts.FRPS_NORMAL_CONFIG, FRPS_RELOAD_CONF)
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if assert.NoError(err) {
defer os.Remove(frpsCfgPath)
}
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frpcCfgPath, err := config.GenerateConfigFile(consts.FRPC_NORMAL_CONFIG, FRPC_RELOAD_CONF_1)
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if assert.NoError(err) {
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rmFile1 := frpcCfgPath
defer os.Remove(rmFile1)
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}
frpsProcess := util.NewProcess(consts.FRPS_BIN_PATH, []string{"-c", frpsCfgPath})
err = frpsProcess.Start()
if assert.NoError(err) {
defer frpsProcess.Stop()
}
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time.Sleep(100 * time.Millisecond)
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frpcProcess := util.NewProcess(consts.FRPC_BIN_PATH, []string{"-c", frpcCfgPath})
err = frpcProcess.Start()
if assert.NoError(err) {
defer frpcProcess.Stop()
}
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time.Sleep(250 * time.Millisecond)
// test tcp1
res, err := util.SendTcpMsg("127.0.0.1:20801", consts.TEST_TCP_ECHO_STR)
assert.NoError(err)
assert.Equal(consts.TEST_TCP_ECHO_STR, res)
// test tcp2
res, err = util.SendTcpMsg("127.0.0.1:20802", consts.TEST_TCP_ECHO_STR)
assert.NoError(err)
assert.Equal(consts.TEST_TCP_ECHO_STR, res)
// test tcp3
res, err = util.SendTcpMsg("127.0.0.1:20803", consts.TEST_TCP_ECHO_STR)
assert.NoError(err)
assert.Equal(consts.TEST_TCP_ECHO_STR, res)
// reload frpc config
frpcCfgPath, err = config.GenerateConfigFile(consts.FRPC_NORMAL_CONFIG, FRPC_RELOAD_CONF_2)
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if assert.NoError(err) {
rmFile2 := frpcCfgPath
defer os.Remove(rmFile2)
}
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err = util.ReloadConf("127.0.0.1:21000", "abc", "abc")
assert.NoError(err)
time.Sleep(time.Second)
// test tcp1
res, err = util.SendTcpMsg("127.0.0.1:20801", consts.TEST_TCP_ECHO_STR)
assert.NoError(err)
assert.Equal(consts.TEST_TCP_ECHO_STR, res)
// test origin tcp2, expect failed
res, err = util.SendTcpMsg("127.0.0.1:20802", consts.TEST_TCP_ECHO_STR)
assert.Error(err)
// test new origin tcp2 with different port
res, err = util.SendTcpMsg("127.0.0.1:20902", consts.TEST_TCP_ECHO_STR)
assert.NoError(err)
assert.Equal(consts.TEST_TCP_ECHO_STR, res)
// test tcp3, expect failed
res, err = util.SendTcpMsg("127.0.0.1:20803", consts.TEST_TCP_ECHO_STR)
assert.Error(err)
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}