/*
goircd -- minimalistic simple Internet Relay Chat (IRC) server
-Copyright (C) 2014 Sergey Matveev <stargrave@stargrave.org>
+Copyright (C) 2014-2020 Sergey Matveev <stargrave@stargrave.org>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
+the Free Software Foundation, version 3 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+
package main
import (
- "net"
"testing"
- "time"
)
-// Testing network connection that satisfies net.Conn interface
-// Can send predefined messages and store all written ones
-type TestingConn struct {
- inbound chan string
- outbound chan string
- closed bool
-}
-
-func NewTestingConn() *TestingConn {
- inbound := make(chan string, 8)
- outbound := make(chan string, 8)
- return &TestingConn{inbound: inbound, outbound: outbound}
-}
-
-func (conn TestingConn) Error() string {
- return "i am finished"
-}
-
-func (conn *TestingConn) Read(b []byte) (n int, err error) {
- msg := <-conn.inbound
- if msg == "" {
- return 0, conn
- }
- for n, bt := range []byte(msg + CRLF) {
- b[n] = bt
- }
- return len(msg), nil
-}
-
-type MyAddr struct{}
-
-func (a MyAddr) String() string {
- return "someclient"
-}
-func (a MyAddr) Network() string {
- return "somenet"
-}
-
-func (conn *TestingConn) Write(b []byte) (n int, err error) {
- conn.outbound <- string(b)
- return len(b), nil
-}
-
-func (conn *TestingConn) Close() error {
- conn.closed = true
- return nil
-}
-
-func (conn TestingConn) LocalAddr() net.Addr {
- return nil
-}
-
-func (conn TestingConn) RemoteAddr() net.Addr {
- return MyAddr{}
-}
-
-func (conn TestingConn) SetDeadline(t time.Time) error {
- return nil
-}
-
-func (conn TestingConn) SetReadDeadline(t time.Time) error {
- return nil
-}
-
-func (conn TestingConn) SetWriteDeadline(t time.Time) error {
- return nil
-}
-
-// New client creation test. It must send an event about new client,
-// two predefined messages from it and deletion one
func TestNewClient(t *testing.T) {
conn := NewTestingConn()
- sink := make(chan ClientEvent)
+ events := make(chan ClientEvent)
host := "foohost"
- client := NewClient(&host, conn)
- go client.Processor(sink)
+ hostname = &host
+ client := NewClient(conn, events)
+ defer func() {
+ client.Close()
+ }()
- event := <-sink
+ event := <-events
if event.eventType != EventNew {
t.Fatal("no NEW event", event)
}
conn.inbound <- "foo"
- event = <-sink
+ event = <-events
if (event.eventType != EventMsg) || (event.text != "foo") {
t.Fatal("no first MSG", event)
}
conn.inbound <- "bar"
- event = <-sink
+ event = <-events
if (event.eventType != EventMsg) || (event.text != "bar") {
t.Fatal("no second MSG", event)
}
conn.inbound <- ""
- event = <-sink
+ event = <-events
if event.eventType != EventDel {
t.Fatal("no client termination", event)
}
}
-// Test replies formatting
func TestClientReplies(t *testing.T) {
conn := NewTestingConn()
host := "foohost"
- client := NewClient(&host, conn)
+ hostname = &host
+ client := NewClient(conn, make(chan ClientEvent, 2))
+ defer func() {
+ client.Close()
+ }()
client.nickname = "мойник"
client.Reply("hello")