Files
Tobias GesellchenandClaude Opus 4.7 feadc478d5 test: sweep example data in test files to RFC-5737 + placeholders
Mirrors the .md/.txt sweep across all tracked _test.go, testdata XML,
and .http integration files. Test files are self-contained (producer
+ assertion in the same file), so the matched-pair swap stays green
under `go test ./...`.

Mapping applied:
  192.168.178.[0-9]+   → 192.0.2.[same]
  192.168.1.[0-9]+     → 192.0.2.[same]
  Sound Machinechen    → Living Room SoundTouch
  A Sound Machine      → Kitchen SoundTouch
  A81B6A536A98 + case/separator variants → AABBCCDDEEFF (etc.)
  A81B6A849D99         → AABBCCDDEE01
  A81B6A849D88         → AABBCCDDEE03
  A81B6A536A09         → AABBCCDDEE04
  884AEAEEBD27         → AABBCCDDEE02
  3230304              → 1000001
  9569497              → 1000002

Two semantic fixes alongside the bulk swap:

- pkg/service/zeroconf/zeroconf_test.go: the "private 192" and
  "strips query" cases pin acceptance of RFC-1918 192.168/16. They
  must use a real 192.168 value; doc-range IPs would (correctly) be
  rejected by validateZcBaseURL. Switched to 192.168.10.10 — generic
  enough not to match any home LAN default, real enough for the
  validator. Added a comment explaining why this single test still
  carries a 192.168 literal.

- pkg/service/setup/setup_test.go: TestTestDNSRedirection mocks the
  device's `od -An -tu1` byte output, which is space-separated
  octets ("192 168 1 100"). My sed only matched the dot-separated
  form, so the mock was returning the old IP while the test
  assertions had moved to the doc range. Updated to " 192 0 2 100".

go build ./... clean. go test ./... clean (only TestDocsConsistency
remains failing, which is a pre-existing/untracked-file issue).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-17 22:05:13 +02:00

72 lines
1.8 KiB
Go

package handlers
import (
"testing"
"time"
"github.com/gesellix/bose-soundtouch/pkg/service/setup"
)
func TestPeerObserver_RegisterSignalForget(t *testing.T) {
o := newPeerObserver()
ch := o.Register("192.0.2.42")
if ch == nil {
t.Fatal("Register returned nil channel")
}
first := setup.PeerHit{Path: "/updates/soundtouch", At: time.Now()}
if !o.Signal("192.0.2.42", first) {
t.Error("Signal returned false for registered IP")
}
// Second signal while the buffer is still full (no reader yet) drops
// silently and returns false — only the first hit per window matters.
if o.Signal("192.0.2.42", setup.PeerHit{Path: "/streaming/x"}) {
t.Error("second Signal returned true; expected false (buffer full, undrained)")
}
select {
case got := <-ch:
if got.Path != first.Path {
t.Errorf("hit.Path = %q, want %q", got.Path, first.Path)
}
case <-time.After(100 * time.Millisecond):
t.Error("Signal did not deliver hit to channel")
}
o.Forget("192.0.2.42")
// After Forget, Signal returns false.
if o.Signal("192.0.2.42", first) {
t.Error("Signal returned true after Forget")
}
}
func TestPeerObserver_UnknownIP(t *testing.T) {
o := newPeerObserver()
if o.Signal("10.0.0.1", setup.PeerHit{Path: "/anything"}) {
t.Error("Signal returned true for unregistered IP")
}
}
func TestPeerObserver_SignalIsNonBlocking(t *testing.T) {
o := newPeerObserver()
o.Register("192.0.2.42") // never drain
done := make(chan struct{})
go func() {
for i := 0; i < 100; i++ {
o.Signal("192.0.2.42", setup.PeerHit{Path: "/x"})
}
close(done)
}()
select {
case <-done:
// Signal never blocked even with no reader and a full buffer.
case <-time.After(500 * time.Millisecond):
t.Fatal("Signal blocked when buffer was full — must drop silently")
}
}