47 lines
1.5 KiB
TypeScript
47 lines
1.5 KiB
TypeScript
import { expect } from 'chai';
|
|
import { BrowserWindow } from 'electron/main';
|
|
import { emittedOnce } from './events-helpers';
|
|
|
|
async function ensureWindowIsClosed (window: BrowserWindow | null) {
|
|
if (window && !window.isDestroyed()) {
|
|
if (window.webContents && !window.webContents.isDestroyed()) {
|
|
// If a window isn't destroyed already, and it has non-destroyed WebContents,
|
|
// then calling destroy() won't immediately destroy it, as it may have
|
|
// <webview> children which need to be destroyed first. In that case, we
|
|
// await the 'closed' event which signals the complete shutdown of the
|
|
// window.
|
|
const isClosed = emittedOnce(window, 'closed');
|
|
window.destroy();
|
|
await isClosed;
|
|
} else {
|
|
// If there's no WebContents or if the WebContents is already destroyed,
|
|
// then the 'closed' event has already been emitted so there's nothing to
|
|
// wait for.
|
|
window.destroy();
|
|
}
|
|
}
|
|
}
|
|
|
|
export const closeWindow = async (
|
|
window: BrowserWindow | null = null,
|
|
{ assertNotWindows } = { assertNotWindows: true }
|
|
) => {
|
|
await ensureWindowIsClosed(window);
|
|
|
|
if (assertNotWindows) {
|
|
const windows = BrowserWindow.getAllWindows();
|
|
try {
|
|
expect(windows).to.have.lengthOf(0);
|
|
} finally {
|
|
for (const win of windows) {
|
|
await ensureWindowIsClosed(win);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
export async function closeAllWindows () {
|
|
for (const w of BrowserWindow.getAllWindows()) {
|
|
await closeWindow(w, { assertNotWindows: false });
|
|
}
|
|
}
|