Fenrir's emoji ported to cthulhu.

internal/app/internal_ui_native_test.go

@@ -42,7 +42,7 @@ func TestNativeInternalUIActionsAndEntry(t *testing.T) {
 		defer service.Stop(context.Background())
 	}
 	output := &ocrTestOutput{speech: make(chan speechRequest, 256)}
-	ui := &internalUI{keys: keys, actions: adapter, interest: worker, speech: output, gate: newFocusGate(keys), events: make(chan input.CommandEvent, 32), requests: make(chan internalUIRequest, 1), done: make(chan struct{})}
+	ui := &internalUI{keys: keys, emojiSource: adapter, emojiCopier: xclipOCRCopier{}, actions: adapter, interest: worker, speech: output, gate: newFocusGate(keys), events: make(chan input.CommandEvent, 32), requests: make(chan internalUIRequest, 1), done: make(chan struct{})}
 	go ui.run(ctx)
 	focused := make(chan struct{}, 1)
 	done := make(chan struct{})
@@ -176,6 +176,71 @@ copied:
 		}
 		time.Sleep(10 * time.Millisecond)
 	}
+	// Exercise the real shortcut, modal capture, insertion and clipboard opt-out.
+	waitSpeech := func(prefix string) {
+		t.Helper()
+		for {
+			select {
+			case message := <-output.speech:
+				t.Logf("UI speech: %s", message.Text)
+				if strings.HasPrefix(message.Text, prefix) {
+					return
+				}
+			case <-ctx.Done():
+				t.Fatalf("missing speech %q", prefix)
+			}
+		}
+	}
+	key("Insert+ctrl+e")
+	waitSpeech("Emoji Menu. All tab")
+	key("Tab", "g", "o", "a", "t", "Return")
+	waitSpeech("Inserted Goat")
+	_, text = read()
+	if text != "q🐐" {
+		t.Fatalf("emoji insertion: %q", text)
+	}
+	if clipboard, err := read_internal_clipboard(ctx); err != nil || clipboard != "aB!" {
+		t.Fatalf("clipboard changed with copying off: %q %v", clipboard, err)
+	}
+	// The next invocation remembers copying off and replaces a selection with a
+	// complete multi-codepoint emoji, using character rather than byte offsets.
+	key("ctrl+a", "Insert+ctrl+e")
+	waitSpeech("Emoji Menu. All tab")
+	key("Tab", "a", "s", "t", "r", "o", "n", "a", "u", "t", "Return")
+	waitSpeech("Inserted Astronaut")
+	_, text = read()
+	if text != "🧑‍🚀" {
+		t.Fatalf("emoji selection replacement: %q", text)
+	}
+	if clipboard, err := read_internal_clipboard(ctx); err != nil || clipboard != "aB!" {
+		t.Fatalf("clipboard choice not remembered: %q %v", clipboard, err)
+	}
+	// A cancelled picker has no application or clipboard side effects.
+	key("Insert+ctrl+e")
+	waitSpeech("Emoji Menu. All tab")
+	key("Tab", "g", "Escape")
+	for keys.InternalUIActive() {
+		if ctx.Err() != nil {
+			t.Fatal("picker did not cancel")
+		}
+		time.Sleep(time.Millisecond)
+	}
+	_, text = read()
+	if text != "🧑‍🚀" {
+		t.Fatalf("cancel inserted text: %q", text)
+	}
+	// Restore the earlier fixture state for the remaining transfer checks.
+	key("ctrl+a", "q")
+	for {
+		_, text = read()
+		if text == "q" {
+			break
+		}
+		if ctx.Err() != nil {
+			t.Fatal("typing after emoji did not resume")
+		}
+		time.Sleep(time.Millisecond)
+	}
 	if err := adapter.PerformAccessibleAction(ctx, originalActions.Target, "click"); err == nil {
 		t.Fatal("stale focus action was performed")
 	}
@@ -205,6 +270,7 @@ copied:
 		t.Fatalf("virtual transfer=%+v %v", item, err)
 	}
 	key("ctrl+Tab")
+
 	for {
 		if _, err = adapter.ReadTransferItem(ctx, worker.Focus(), -1); err != nil {
 			break