forgejo/tests/e2e/issue-comment-dropzone.test.e2e.ts
Beowulf 6e66380408
fix(ui): Add pasted images to dropzone
This adds pasted images to the dropzone to provide the same experience
as when using the dropzone. This gives the possibility to preview and
delete the image. Additionally it provides a copy button to copy the
markdown code for inserting the image.

Removed the old implementation in `repo-legacy.js` and generalized
everything in `common-global.js` as common implementation.

Replaced old jquery code with plain JS.

Fixes #4588
2025-06-30 12:42:22 +02:00

94 lines
3.2 KiB
TypeScript

// Copyright 2025 The Forgejo Authors. All rights reserved.
// SPDX-License-Identifier: GPL-3.0-or-later
// @watch start
// web_src/js/features/common-global.js
// web_src/js/features/comp/Paste.js
// web_src/js/features/repo-issue.js
// web_src/js/features/repo-legacy.js
// @watch end
import {expect, type Locator, type Page, type TestInfo} from '@playwright/test';
import {test, save_visual, dynamic_id} from './utils_e2e.ts';
test.use({user: 'user2'});
async function pasteImage(el: Locator) {
await el.evaluate(async (el) => {
const base64 = `data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAOCAYAAAAfSC3RAAAAHklEQVQoU2MUk1P7z0AGYBzViDvURgMHT4oaQoEDAFuJEu2fuGfhAAAAAElFTkSuQmCC`;
// eslint-disable-next-line no-restricted-syntax
const response = await fetch(base64);
const blob = await response.blob();
el.focus();
let pasteEvent = new Event('paste', {bubbles: true, cancelable: true});
pasteEvent = Object.assign(pasteEvent, {
clipboardData: {
items: [
{
kind: 'file',
type: 'image/png',
getAsFile() {
return new File([blob], 'foo.png', {type: blob.type});
},
},
],
},
});
el.dispatchEvent(pasteEvent);
});
}
async function assertCopy(page: Page, workerInfo: TestInfo, startWith: string) {
const project = workerInfo.project.name;
if (project === 'webkit' || project === 'Mobile Safari') return;
const dropzone = page.locator('.dropzone');
const preview = dropzone.locator('.dz-preview');
const copyLink = preview.locator('.octicon-copy').locator('..');
await copyLink.click();
const clipboardContent = await page.evaluate(() => navigator.clipboard.readText());
expect(clipboardContent).toContain(startWith);
}
test('Paste image in new comment', async ({page}, workerInfo) => {
await page.goto('/user2/repo1/issues/new');
await pasteImage(page.locator('.markdown-text-editor'));
const dropzone = page.locator('.dropzone');
await expect(dropzone.locator('.files')).toHaveCount(1);
const preview = dropzone.locator('.dz-preview');
await expect(preview).toHaveCount(1);
await expect(preview.locator('.dz-filename')).toHaveText('foo.png');
await expect(preview.locator('.octicon-copy')).toBeVisible();
await assertCopy(page, workerInfo, '![foo](');
await save_visual(page);
});
test('Re-add images to dropzone on edit', async ({page}, workerInfo) => {
await page.goto('/user2/repo1/issues/new');
const issueTitle = dynamic_id();
await page.locator('#issue_title').fill(issueTitle);
await pasteImage(page.locator('.markdown-text-editor'));
await page.getByRole('button', {name: 'Create issue'}).click();
await expect(page).toHaveURL(/\/user2\/repo1\/issues\/\d+$/);
await page.click('.comment-container .context-menu');
await page.click('.comment-container .menu > .edit-content');
const dropzone = page.locator('.dropzone');
await expect(dropzone.locator('.files').first()).toHaveCount(1);
const preview = dropzone.locator('.dz-preview');
await expect(preview).toHaveCount(1);
await expect(preview.locator('.dz-filename')).toHaveText('foo.png');
await expect(preview.locator('.octicon-copy')).toBeVisible();
await assertCopy(page, workerInfo, '![foo](');
await save_visual(page);
});