mirror of
https://github.com/fatedier/frp.git
synced 2024-12-16 19:47:56 +08:00
98 lines
2.2 KiB
Go
98 lines
2.2 KiB
Go
// Copyright 2016 fatedier, fatedier@gmail.com
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package msg
|
|
|
|
import (
|
|
"bytes"
|
|
"encoding/binary"
|
|
"reflect"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestProcess(t *testing.T) {
|
|
assert := assert.New(t)
|
|
|
|
var (
|
|
msg Message
|
|
resMsg Message
|
|
err error
|
|
)
|
|
// empty struct
|
|
msg = &Ping{}
|
|
buffer := bytes.NewBuffer(nil)
|
|
err = WriteMsg(buffer, msg)
|
|
assert.NoError(err)
|
|
|
|
resMsg, err = ReadMsg(buffer)
|
|
assert.NoError(err)
|
|
assert.Equal(reflect.TypeOf(resMsg).Elem(), TypeMap[TypePing])
|
|
|
|
// normal message
|
|
msg = &StartWorkConn{
|
|
ProxyName: "test",
|
|
}
|
|
buffer = bytes.NewBuffer(nil)
|
|
err = WriteMsg(buffer, msg)
|
|
assert.NoError(err)
|
|
|
|
resMsg, err = ReadMsg(buffer)
|
|
assert.NoError(err)
|
|
assert.Equal(reflect.TypeOf(resMsg).Elem(), TypeMap[TypeStartWorkConn])
|
|
|
|
startWorkConnMsg, ok := resMsg.(*StartWorkConn)
|
|
assert.True(ok)
|
|
assert.Equal("test", startWorkConnMsg.ProxyName)
|
|
|
|
// ReadMsgInto correct
|
|
msg = &Pong{}
|
|
buffer = bytes.NewBuffer(nil)
|
|
err = WriteMsg(buffer, msg)
|
|
assert.NoError(err)
|
|
|
|
err = ReadMsgInto(buffer, msg)
|
|
assert.NoError(err)
|
|
|
|
// ReadMsgInto error type
|
|
content := []byte(`{"run_id": 123}`)
|
|
buffer = bytes.NewBuffer(nil)
|
|
buffer.WriteByte(TypeNewWorkConn)
|
|
binary.Write(buffer, binary.BigEndian, int64(len(content)))
|
|
buffer.Write(content)
|
|
|
|
resMsg = &NewWorkConn{}
|
|
err = ReadMsgInto(buffer, resMsg)
|
|
assert.Error(err)
|
|
|
|
// message format error
|
|
buffer = bytes.NewBuffer([]byte("1234"))
|
|
|
|
resMsg = &NewProxyResp{}
|
|
err = ReadMsgInto(buffer, resMsg)
|
|
assert.Error(err)
|
|
|
|
// MaxLength, real message length is 2
|
|
MaxMsgLength = 1
|
|
msg = &Ping{}
|
|
buffer = bytes.NewBuffer(nil)
|
|
err = WriteMsg(buffer, msg)
|
|
assert.NoError(err)
|
|
|
|
_, err = ReadMsg(buffer)
|
|
assert.Error(err)
|
|
return
|
|
}
|