70 lines
2.0 KiB
TypeScript
70 lines
2.0 KiB
TypeScript
import type {MaybeMocked} from 'vitest';
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import {beforeEach, expect, test, vi} from 'vitest';
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import {restoreOrCreateWindow} from '../src/mainWindow';
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import {BrowserWindow} from 'electron';
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/**
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* Mock real electron BrowserWindow API
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*/
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vi.mock('electron', () => {
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const bw = vi.fn() as MaybeMocked<typeof BrowserWindow>;
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// @ts-expect-error It's work in runtime, but I Haven't idea how to fix this type error
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bw.getAllWindows = vi.fn(() => bw.mock.instances);
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bw.prototype.loadURL = vi.fn();
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bw.prototype.on = vi.fn();
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bw.prototype.destroy = vi.fn();
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bw.prototype.isDestroyed = vi.fn();
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bw.prototype.isMinimized = vi.fn();
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bw.prototype.focus = vi.fn();
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bw.prototype.restore = vi.fn();
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return {BrowserWindow: bw};
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});
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beforeEach(() => {
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vi.clearAllMocks();
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});
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test('Should create new window', async () => {
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const {mock} = vi.mocked(BrowserWindow);
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expect(mock.instances).toHaveLength(0);
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await restoreOrCreateWindow();
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expect(mock.instances).toHaveLength(1);
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expect(mock.instances[0].loadURL).toHaveBeenCalledOnce();
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expect(mock.instances[0].loadURL).toHaveBeenCalledWith(expect.stringMatching(/index\.html$/));
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});
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test('Should restore existing window', async () => {
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const {mock} = vi.mocked(BrowserWindow);
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// Create Window and minimize it
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await restoreOrCreateWindow();
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expect(mock.instances).toHaveLength(1);
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const appWindow = vi.mocked(mock.instances[0]);
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appWindow.isMinimized.mockReturnValueOnce(true);
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await restoreOrCreateWindow();
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expect(mock.instances).toHaveLength(1);
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expect(appWindow.restore).toHaveBeenCalledOnce();
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});
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test('Should create new window if previous was destroyed', async () => {
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const {mock} = vi.mocked(BrowserWindow);
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// Create Window and destroy it
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await restoreOrCreateWindow();
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expect(mock.instances).toHaveLength(1);
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const appWindow = vi.mocked(mock.instances[0]);
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appWindow.isDestroyed.mockReturnValueOnce(true);
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await restoreOrCreateWindow();
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expect(mock.instances).toHaveLength(2);
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});
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