🎨 Optimize hotkey service

internal/common/hotkey/hotkey_darwin_test.go

@@ -0,0 +1,67 @@
+// Copyright 2021 The golang.design Initiative Authors.
+// All rights reserved. Use of this source code is governed
+// by a MIT license that can be found in the LICENSE file.
+//
+// Written by Changkun Ou <changkun.de>
+
+//go:build darwin && cgo
+
+package hotkey_test
+
+import (
+	"context"
+	"fmt"
+	"testing"
+	"time"
+	"voidraft/internal/common/hotkey"
+)
+
+// TestHotkey should always run success.
+// This is a test to run and for manually testing the registration of multiple
+// hotkeys. Registered hotkeys:
+// Ctrl+Shift+S
+// Ctrl+Option+S
+func TestHotkey(t *testing.T) {
+	tt := time.Second * 5
+	done := make(chan struct{}, 2)
+	ctx, cancel := context.WithTimeout(context.Background(), tt)
+	go func() {
+		hk := hotkey.New([]hotkey.Modifier{hotkey.ModCtrl, hotkey.ModShift}, hotkey.KeyS)
+		if err := hk.Register(); err != nil {
+			t.Errorf("failed to register hotkey: %v", err)
+			return
+		}
+		for {
+			select {
+			case <-ctx.Done():
+				cancel()
+				done <- struct{}{}
+				return
+			case <-hk.Keydown():
+				fmt.Println("triggered ctrl+shift+s")
+			}
+		}
+	}()
+
+	go func() {
+		hk := hotkey.New([]hotkey.Modifier{hotkey.ModCtrl, hotkey.ModOption}, hotkey.KeyS)
+		if err := hk.Register(); err != nil {
+			t.Errorf("failed to register hotkey: %v", err)
+			return
+		}
+
+		for {
+			select {
+			case <-ctx.Done():
+				cancel()
+				done <- struct{}{}
+				return
+			case <-hk.Keydown():
+				fmt.Println("triggered ctrl+option+s")
+			}
+		}
+	}()
+
+	<-done
+	<-done
+}