69 lines
2.1 KiB
Go
69 lines
2.1 KiB
Go
package main
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import (
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"os"
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"path/filepath"
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"testing"
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)
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// Regression: tone transmission was started before opening its output file,
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// so a creation error left audio transmission running without cleanup.
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// Regression: tone test transmitted immediately, preventing the configured
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// talk key from controlling it.
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func TestToneTestRequiresAutoTransmit(t *testing.T) {
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if (&Barnard{ToneTest: true}).toneTestAutoTransmit() {
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t.Fatal("tone test started without auto-transmit")
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}
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if !(&Barnard{ToneTest: true, AutoTransmit: true}).toneTestAutoTransmit() {
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t.Fatal("tone test did not auto-transmit")
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}
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}
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func TestNewAudioFileSaverReportsUnavailableOutputPath(t *testing.T) {
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path := filepath.Join(t.TempDir(), "missing", "tone.pcm")
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if saver, err := NewAudioFileSaver(path); err == nil || saver != nil {
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t.Fatalf("got saver=%v err=%v", saver, err)
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}
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}
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func TestNewAudioFileSaverDoesNotOverwriteExistingOutput(t *testing.T) {
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path := filepath.Join(t.TempDir(), "tone.pcm")
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if err := os.WriteFile(path, []byte("existing"), 0600); err != nil {
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t.Fatal(err)
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}
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if saver, err := NewAudioFileSaver(path); err == nil || saver != nil {
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t.Fatalf("got saver=%v err=%v", saver, err)
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}
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contents, err := os.ReadFile(path)
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if err != nil {
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t.Fatal(err)
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}
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if string(contents) != "existing" {
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t.Fatalf("output was overwritten: %q", contents)
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}
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}
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type testDetacher struct{ detached bool }
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func (d *testDetacher) Detach() { d.detached = true }
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// Regression: reconnecting tone-test mode kept prior savers attached to the
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// shared audio listener list, causing callbacks to write to closed files.
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func TestCleanupToneTestAudioDetachesSaver(t *testing.T) {
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saver, err := NewAudioFileSaver(filepath.Join(t.TempDir(), "tone.pcm"))
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if err != nil {
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t.Fatal(err)
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}
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detacher := &testDetacher{}
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b := &Barnard{toneTestSaver: saver, toneTestSaverDetach: detacher}
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b.cleanupToneTestAudio()
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if !detacher.detached {
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t.Fatal("tone saver listener was not detached")
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}
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if b.toneTestSaver != nil || b.toneTestSaverDetach != nil {
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t.Fatal("tone saver cleanup retained connection state")
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}
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b.cleanupToneTestAudio()
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}
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