Files
neoirc/internal/ircserver/relay_test.go
T
clawbot 275670d092
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Fix IRC listener relay of bodies and modes, and JOIN names (closes #127)
The IRC listener relayed only the first line of a PRIVMSG or NOTICE
body; it now sends one line per body line. A MODE change reached IRC
listener members without its key, limit or mask, and "+o bob" went out
as one trailing parameter; each value is now its own parameter, in the
relay and in the echo to the IRC listener user who made the change. The
channel name check moved from the HTTP handler into
service.JoinChannel, so the IRC listener's JOIN refuses the same names
with 403.

Model: opus-5-5
2026-10-20 09:23:58 +00:00

142 lines
3.2 KiB
Go

package ircserver_test
import (
"encoding/json"
"slices"
"strings"
"testing"
)
// queueMessage queues a message for the user with nick
// recipient the way the HTTP API sends one: stored once, then
// queued to the recipient's session.
func (env *testEnv) queueMessage(
t *testing.T,
recipient, command, from, to string,
body []string,
) {
t.Helper()
ctx := t.Context()
bodyJSON, err := json.Marshal(body)
if err != nil {
t.Fatalf("marshal body: %v", err)
}
msgID, _, err := env.database.InsertMessage(
ctx, command, from, to, nil, bodyJSON, nil,
)
if err != nil {
t.Fatalf("insert message: %v", err)
}
sessionID, err := env.database.GetSessionByNick(ctx, recipient)
if err != nil {
t.Fatalf("get session of %s: %v", recipient, err)
}
err = env.database.EnqueueToSession(ctx, sessionID, msgID)
if err != nil {
t.Fatalf("enqueue: %v", err)
}
env.brk.Notify(sessionID)
}
// TestRelayMultiLineBody checks that each line of a PRIVMSG
// or NOTICE body sent over the HTTP API reaches an IRC
// listener user as its own line.
func TestRelayMultiLineBody(t *testing.T) {
t.Parallel()
env := newTestEnv(t)
alice := env.dial(t)
alice.register("alice")
for _, command := range []string{"PRIVMSG", "NOTICE"} {
env.queueMessage(
t, "alice", command, "carol", "alice",
[]string{"first line", "second line"},
)
lines := alice.readUntil(func(l string) bool {
return strings.Contains(l, "second line")
})
want := []string{
":carol!carol@* " + command + " alice :first line",
":carol!carol@* " + command + " alice :second line",
}
got := lines[max(0, len(lines)-len(want)):]
if !slices.Equal(got, want) {
t.Errorf("%s: got %q, want %q", command, got, want)
}
}
}
// TestRelayModeParameters checks that a MODE change reaches
// IRC listener members with its values as separate
// parameters, both for the bodies the HTTP API stores and
// for a change made on the IRC listener.
func TestRelayModeParameters(t *testing.T) {
t.Parallel()
env := newTestEnv(t)
alice := env.dial(t)
alice.register("alice")
for _, step := range []struct {
body []string
want string
}{
{[]string{"+k", "secret"}, "+k secret"},
{[]string{"-k", "*"}, "-k *"},
{[]string{"+l", "50"}, "+l 50"},
{[]string{"-l"}, "-l"},
{[]string{"+b", "*!*@*.example.com"}, "+b *!*@*.example.com"},
{[]string{"-b", "*!*@*.example.com"}, "-b *!*@*.example.com"},
{[]string{"+o bob"}, "+o bob"},
{[]string{"+m"}, "+m"},
} {
env.queueMessage(t, "alice", "MODE", "op", "#modes", step.body)
lines := alice.readUntil(func(l string) bool {
return strings.Contains(l, " MODE ")
})
got := lines[len(lines)-1]
want := ":op!op@* MODE #modes " + step.want
if got != want {
t.Errorf("body %q: got %q, want %q", step.body, got, want)
}
}
bob := env.dial(t)
bob.register("bob")
alice.joinAndDrain("#modes")
bob.joinAndDrain("#modes")
alice.send("MODE #modes +v bob")
const change = " MODE #modes +v bob"
for name, client := range map[string]*testClient{
"alice": alice, "bob": bob,
} {
lines := client.readUntil(func(l string) bool {
return strings.Contains(l, " MODE ")
})
got := lines[len(lines)-1]
if !strings.HasSuffix(got, change) {
t.Errorf("%s: got %q, want it to end in %q", name, got, change)
}
}
}