Files
mochi-mqtt/listeners/tcp_test.go
JB add87fea2e Small fixes and cleanups (#295)
* fix typos, indicate unused returns

* Add test for publishToClient acl unauthorized

* Add Inline Client as a server option
2023-09-08 23:06:14 +01:00

132 lines
2.5 KiB
Go

// SPDX-License-Identifier: MIT
// SPDX-FileCopyrightText: 2022 mochi-mqtt, mochi-co
// SPDX-FileContributor: mochi-co
package listeners
import (
"errors"
"net"
"testing"
"time"
"github.com/stretchr/testify/require"
)
func TestNewTCP(t *testing.T) {
l := NewTCP("t1", testAddr, nil)
require.Equal(t, "t1", l.id)
require.Equal(t, testAddr, l.address)
}
func TestTCPID(t *testing.T) {
l := NewTCP("t1", testAddr, nil)
require.Equal(t, "t1", l.ID())
}
func TestTCPAddress(t *testing.T) {
l := NewTCP("t1", testAddr, nil)
require.Equal(t, testAddr, l.Address())
}
func TestTCPProtocol(t *testing.T) {
l := NewTCP("t1", testAddr, nil)
require.Equal(t, "tcp", l.Protocol())
}
func TestTCPProtocolTLS(t *testing.T) {
l := NewTCP("t1", testAddr, &Config{
TLSConfig: tlsConfigBasic,
})
_ = l.Init(logger)
defer l.listen.Close()
require.Equal(t, "tcp", l.Protocol())
}
func TestTCPInit(t *testing.T) {
l := NewTCP("t1", testAddr, nil)
err := l.Init(logger)
l.Close(MockCloser)
require.NoError(t, err)
l2 := NewTCP("t2", testAddr, &Config{
TLSConfig: tlsConfigBasic,
})
err = l2.Init(logger)
l2.Close(MockCloser)
require.NoError(t, err)
require.NotNil(t, l2.config.TLSConfig)
}
func TestTCPServeAndClose(t *testing.T) {
l := NewTCP("t1", testAddr, nil)
err := l.Init(logger)
require.NoError(t, err)
o := make(chan bool)
go func(o chan bool) {
l.Serve(MockEstablisher)
o <- true
}(o)
time.Sleep(time.Millisecond)
var closed bool
l.Close(func(id string) {
closed = true
})
require.True(t, closed)
<-o
l.Close(MockCloser) // coverage: close closed
l.Serve(MockEstablisher) // coverage: serve closed
}
func TestTCPServeTLSAndClose(t *testing.T) {
l := NewTCP("t1", testAddr, &Config{
TLSConfig: tlsConfigBasic,
})
err := l.Init(logger)
require.NoError(t, err)
o := make(chan bool)
go func(o chan bool) {
l.Serve(MockEstablisher)
o <- true
}(o)
time.Sleep(time.Millisecond)
var closed bool
l.Close(func(id string) {
closed = true
})
require.Equal(t, true, closed)
<-o
}
func TestTCPEstablishThenEnd(t *testing.T) {
l := NewTCP("t1", testAddr, nil)
err := l.Init(logger)
require.NoError(t, err)
o := make(chan bool)
established := make(chan bool)
go func() {
l.Serve(func(id string, c net.Conn) error {
established <- true
return errors.New("ending") // return an error to exit immediately
})
o <- true
}()
time.Sleep(time.Millisecond)
_, _ = net.Dial("tcp", l.listen.Addr().String())
require.Equal(t, true, <-established)
l.Close(MockCloser)
<-o
}