Reset master to testing content

internal/app/capitalization_test.go

@@ -0,0 +1,37 @@
+// Copyright (c) 2026 Storm Dragon
+// Authors: Storm Dragon, Angus Kola
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package app
+
+import (
+	"context"
+	"errors"
+	"log/slog"
+	"testing"
+)
+
+func TestCapitalBeepCancellationAndFailure(t *testing.T) {
+	for _, interrupt := range []bool{false, true} {
+		speaker := &spellingTestSpeaker{}
+		worker := newSpeechWorker(slog.New(slog.DiscardHandler), speaker)
+		worker.capitalization = func() (bool, bool) { return true, true }
+		ctx, cancel := context.WithCancel(context.Background())
+		worker.capitalBeep = func(beepContext context.Context) error {
+			if interrupt {
+				cancel()
+				return beepContext.Err()
+			}
+			return errors.New("audio unavailable")
+		}
+		err := worker.deliver(ctx, speechRequest{Text: "A", Character: true})
+		cancel()
+		if interrupt {
+			if !errors.Is(err, context.Canceled) || len(speaker.parts) != 0 {
+				t.Fatalf("canceled capital: %v %v", err, speaker.parts)
+			}
+		} else if err != nil || len(speaker.parts) != 2 || speaker.parts[0] != "cap" || speaker.parts[1] != "A" {
+			t.Fatalf("failed beep suppressed speech: %v %v", err, speaker.parts)
+		}
+	}
+}