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test: deflake clipboard read/write specs (#47752)

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Shelley Vohr 2025-07-16 18:27:11 +02:00 • committed by GitHub
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1 changed files with 21 additions and 13 deletions
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34
spec/chromium-spec.ts
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@ -3288,7 +3288,12 @@ describe('navigator.clipboard.read', () => {
await w.loadFile(path.join(fixturesPath, 'pages', 'blank.html')); await w.loadFile(path.join(fixturesPath, 'pages', 'blank.html'));
}); });
const readClipboard: any = () => { const readClipboard = async () => {
if (!w.webContents.isFocused()) {
const focus = once(w.webContents, 'focus');
w.webContents.focus();
await focus;
}
return w.webContents.executeJavaScript(` return w.webContents.executeJavaScript(`
navigator.clipboard.read().then(clipboard => clipboard.toString()).catch(err => err.message); navigator.clipboard.read().then(clipboard => clipboard.toString()).catch(err => err.message);
`, true); `, true);
@ -3306,11 +3311,7 @@ describe('navigator.clipboard.read', () => {
it('returns an error when permission denied', async () => { it('returns an error when permission denied', async () => {
session.defaultSession.setPermissionRequestHandler((wc, permission, callback) => { session.defaultSession.setPermissionRequestHandler((wc, permission, callback) => {
if (permission === 'clipboard-read') { callback(permission !== 'clipboard-read');
callback(false);
} else {
callback(true);
}
}); });
const clipboard = await readClipboard(); const clipboard = await readClipboard();
expect(clipboard).to.contain('Read permission denied.'); expect(clipboard).to.contain('Read permission denied.');
@ -3318,11 +3319,7 @@ describe('navigator.clipboard.read', () => {
it('returns clipboard contents when permission is granted', async () => { it('returns clipboard contents when permission is granted', async () => {
session.defaultSession.setPermissionRequestHandler((wc, permission, callback) => { session.defaultSession.setPermissionRequestHandler((wc, permission, callback) => {
if (permission === 'clipboard-read') { callback(permission === 'clipboard-read');
callback(true);
} else {
callback(false);
}
}); });
const clipboard = await readClipboard(); const clipboard = await readClipboard();
expect(clipboard).to.not.contain('Read permission denied.'); expect(clipboard).to.not.contain('Read permission denied.');
@ -3336,7 +3333,12 @@ describe('navigator.clipboard.write', () => {
await w.loadFile(path.join(fixturesPath, 'pages', 'blank.html')); await w.loadFile(path.join(fixturesPath, 'pages', 'blank.html'));
}); });
const writeClipboard: any = () => { const writeClipboard = async () => {
if (!w.webContents.isFocused()) {
const focus = once(w.webContents, 'focus');
w.webContents.focus();
await focus;
}
return w.webContents.executeJavaScript(` return w.webContents.executeJavaScript(`
navigator.clipboard.writeText('Hello World!').catch(err => err.message); navigator.clipboard.writeText('Hello World!').catch(err => err.message);
`, true); `, true);
@ -3378,7 +3380,13 @@ describe('navigator.clipboard.write', () => {
}); });
describe('paste execCommand', () => { describe('paste execCommand', () => {
const readClipboard: any = (w: BrowserWindow) => { const readClipboard = async (w: BrowserWindow) => {
if (!w.webContents.isFocused()) {
const focus = once(w.webContents, 'focus');
w.webContents.focus();
await focus;
}
return w.webContents.executeJavaScript(` return w.webContents.executeJavaScript(`
new Promise((resolve) => { new Promise((resolve) => {
const timeout = setTimeout(() => { const timeout = setTimeout(() => {