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test: detach frame while clicking race (#10029)

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Dmitry Gozman 2021-11-03 19:41:31 -07:00 committed by GitHub
parent 16b9ada8c0
commit 2cfc997614
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1 changed files with 29 additions and 1 deletions
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30
tests/page/page-click.spec.ts
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@ -16,7 +16,7 @@
*/
import { test as it, expect } from './pageTest';
import { attachFrame } from '../config/utils';
import { attachFrame, detachFrame } from '../config/utils';
async function giveItAChanceToClick(page) {
for (let i = 0; i < 5; i++)
@ -820,3 +820,31 @@ it('should retry when navigating during the click', async ({ page, server, mode
const error = await page.click('button', { __testHookBeforeStable, timeout: 2000 } as any).catch(e => e);
expect(error.message).toContain('element was detached from the DOM, retrying');
});
it('should not hang when frame is detached', async ({ page, server, mode }) => {
it.skip(mode !== 'default');
await attachFrame(page, 'frame1', server.EMPTY_PAGE);
const frame = page.frames()[1];
await frame.goto(server.PREFIX + '/input/button.html');
// Start moving the button.
await frame.$eval('button', button => {
button.style.transition = 'margin 5s linear 0s';
button.style.marginLeft = '200px';
});
let detachPromise;
const __testHookBeforeStable = () => {
// Detach the frame after "waiting for stable" has started.
setTimeout(() => {
detachPromise = detachFrame(page, 'frame1');
}, 1000);
};
const promise = frame.click('button', { __testHookBeforeStable } as any).catch(e => e);
await detachPromise;
const error = await promise;
expect(error).toBeTruthy();
expect(error.message).toMatch(/frame got detached|Frame was detached/);
});