-/*
-goircd -- minimalistic simple Internet Relay Chat (IRC) server
-Copyright (C) 2014 Sergey Matveev <stargrave@stargrave.org>
+// goircd -- minimalistic simple Internet Relay Chat (IRC) server
+// Copyright (C) 2014-2024 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, 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
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
-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.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-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 {
- msgs []string
- msg_ptr int
- incoming []string
- closed bool
-}
-
-func NewTestingConn(msgs ...string) *TestingConn {
- msgs_crlf := []string{}
- for _, msg := range msgs {
- msgs_crlf = append(msgs_crlf, msg+"\r\n")
- }
- return &TestingConn{msgs: msgs_crlf, msg_ptr: -1}
-}
-
-func (conn TestingConn) Error() string {
- return "i am out"
-}
-
-func (conn *TestingConn) Read(b []byte) (n int, err error) {
- conn.msg_ptr++
- if len(conn.msgs) == conn.msg_ptr {
- return 0, TestingConn{}
- }
- for n, bt := range []byte(conn.msgs[conn.msg_ptr]) {
- b[n] = bt
- }
- return len(conn.msgs[conn.msg_ptr]), 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.incoming = append(conn.incoming, string(b))
- return 0, 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("foo", "bar")
- sink := make(chan ClientEvent)
- client := NewClient("foohost", conn)
- go client.Processor(sink)
-
- event := <-sink
- if event.event_type != EVENT_NEW {
- t.Fail()
+ conn := NewTestingConn()
+ events := make(chan ClientEvent)
+ host := "foohost"
+ hostname = &host
+ client := NewClient(conn, events)
+ defer func() {
+ client.Close()
+ }()
+
+ event := <-events
+ if event.eventType != EventNew {
+ t.Fatal("no NEW event", event)
}
- event = <-sink
- if (event.event_type != EVENT_MSG) || (event.text != "foo") {
- t.Fail()
+ conn.inbound <- "foo"
+ event = <-events
+ if (event.eventType != EventMsg) || (event.text != "foo") {
+ t.Fatal("no first MSG", event)
}
- event = <-sink
- if (event.event_type != EVENT_MSG) || (event.text != "bar") {
- t.Fail()
+ conn.inbound <- "bar"
+ event = <-events
+ if (event.eventType != EventMsg) || (event.text != "bar") {
+ t.Fatal("no second MSG", event)
}
- event = <-sink
- if event.event_type != EVENT_DEL {
- t.Fail()
+ conn.inbound <- ""
+ event = <-events
+ if event.eventType != EventDel {
+ t.Fatal("no client termination", event)
}
}
-// Test replies formatting
func TestClientReplies(t *testing.T) {
- conn := NewTestingConn("foo", "bar")
- client := NewClient("foohost", conn)
+ conn := NewTestingConn()
+ host := "foohost"
+ hostname = &host
+ client := NewClient(conn, make(chan ClientEvent, 2))
+ defer func() {
+ client.Close()
+ }()
client.nickname = "мойник"
client.Reply("hello")
- if (len(conn.incoming) != 1) || (conn.incoming[0] != ":foohost hello\r\n") {
- t.Fatal("did not recieve hello message")
+ if r := <-conn.outbound; r != ":foohost hello\r\n" {
+ t.Fatal("did not recieve hello message", r)
}
client.ReplyParts("200", "foo", "bar")
- if (len(conn.incoming) != 2) || (conn.incoming[1] != ":foohost 200 foo :bar\r\n") {
- t.Fatal("did not recieve 200 message")
+ if r := <-conn.outbound; r != ":foohost 200 foo :bar\r\n" {
+ t.Fatal("did not recieve 200 message", r)
}
client.ReplyNicknamed("200", "foo", "bar")
- if (len(conn.incoming) != 3) || (conn.incoming[2] != ":foohost 200 мойник foo :bar\r\n") {
- t.Fatal("did not recieve nicknamed message")
+ if r := <-conn.outbound; r != ":foohost 200 мойник foo :bar\r\n" {
+ t.Fatal("did not recieve nicknamed message", r)
}
client.ReplyNotEnoughParameters("CMD")
- if (len(conn.incoming) != 4) || (conn.incoming[3] != ":foohost 461 мойник CMD :Not enough parameters\r\n") {
- t.Fatal("did not recieve 461 message")
+ if r := <-conn.outbound; r != ":foohost 461 мойник CMD :Not enough parameters\r\n" {
+ t.Fatal("did not recieve 461 message", r)
}
}