94 lines
2.8 KiB
TypeScript
94 lines
2.8 KiB
TypeScript
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/**
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* Task CAD-12b - Globale Keyboard-Shortcuts fuer den Editor.
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*
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* ESC = aktives Tool abbrechen, Delete/Entf = Auswahl loeschen,
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* Strg+A = alles auswaehlen, Strg+D = Auswahl duplizieren,
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* F7 = Grid toggle, F8 = Ortho toggle, F3 = Snap toggle.
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*/
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import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest';
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import { createKeyboardShortcuts, type ShortcutAction } from '../src/services/keyboardShortcuts';
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describe('CAD-12b: keyboardShortcuts', () => {
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let actions: Record<string, ReturnType<typeof vi.fn>>;
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let handler: (e: KeyboardEvent) => void;
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let cleanup: () => void;
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beforeEach(() => {
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actions = {
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escape: vi.fn(),
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delete: vi.fn(),
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selectAll: vi.fn(),
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duplicate: vi.fn(),
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toggleGrid: vi.fn(),
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toggleOrtho: vi.fn(),
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toggleSnap: vi.fn(),
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};
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const ctrl = createKeyboardShortcuts(actions as unknown as ShortcutAction);
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handler = ctrl.handler;
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cleanup = ctrl.destroy;
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});
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afterEach(() => { cleanup(); });
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const fire = (key: string, opts: { ctrl?: boolean; shift?: boolean } = {}) => {
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handler({ key, ctrlKey: opts.ctrl ?? false, shiftKey: opts.shift ?? false, preventDefault: vi.fn() } as unknown as KeyboardEvent);
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};
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it('ESC ruft escape auf (Tool abbrechen)', () => {
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fire('Escape');
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expect(actions.escape).toHaveBeenCalledTimes(1);
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});
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it('Delete und Entf rufen delete auf (Auswahl loeschen)', () => {
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fire('Delete');
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expect(actions.delete).toHaveBeenCalledTimes(1);
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fire('Backspace');
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expect(actions.delete).toHaveBeenCalledTimes(2);
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});
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it('Strg+A ruft selectAll auf', () => {
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fire('a', { ctrl: true });
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expect(actions.selectAll).toHaveBeenCalledTimes(1);
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});
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it('Strg+D ruft duplicate auf', () => {
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fire('d', { ctrl: true });
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expect(actions.duplicate).toHaveBeenCalledTimes(1);
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});
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it('F7 ruft toggleGrid auf', () => {
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fire('F7');
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expect(actions.toggleGrid).toHaveBeenCalledTimes(1);
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});
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it('F8 ruft toggleOrtho auf', () => {
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fire('F8');
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expect(actions.toggleOrtho).toHaveBeenCalledTimes(1);
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});
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it('F3 ruft toggleSnap auf', () => {
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fire('F3');
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expect(actions.toggleSnap).toHaveBeenCalledTimes(1);
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});
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it('Buchstaben ohne Strg loesen KEINE Aktion aus', () => {
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fire('a');
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fire('d');
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fire('x');
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expect(actions.selectAll).not.toHaveBeenCalled();
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expect(actions.duplicate).not.toHaveBeenCalled();
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});
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it('Input-Feld-Fokus wird ignoriert (kein Shortcut wenn in Input/Textarea)', () => {
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// Simuliere: Event-Target ist ein Input-Element
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const inputEvent = {
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key: 'a',
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ctrlKey: true,
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shiftKey: false,
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preventDefault: vi.fn(),
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target: { tagName: 'INPUT', isContentEditable: false },
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} as unknown as KeyboardEvent & { target: { tagName: string } };
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handler(inputEvent);
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expect(actions.selectAll).not.toHaveBeenCalled();
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});
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});
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