pdf.js/test/integration/comment_spec.mjs

135 lines
4.5 KiB
JavaScript

/* Copyright 2025 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import {
closePages,
getEditorSelector,
getRect,
getSpanRectFromText,
loadAndWait,
scrollIntoView,
switchToEditor,
waitAndClick,
} from "./test_utils.mjs";
const switchToHighlight = switchToEditor.bind(null, "Highlight");
describe("Comment", () => {
describe("Comment edit dialog must be visible in ltr", () => {
let pages;
beforeEach(async () => {
pages = await loadAndWait(
"bug1989304.pdf",
".annotationEditorLayer",
"page-width",
null,
{ enableComment: true }
);
});
afterEach(async () => {
await closePages(pages);
});
it("must set the comment dialog in the viewport (LTR)", async () => {
await Promise.all(
pages.map(async ([browserName, page]) => {
await switchToHighlight(page);
await scrollIntoView(page, ".textLayer span:last-of-type");
const rect = await getSpanRectFromText(page, 1, "...");
const x = rect.x + rect.width / 2;
const y = rect.y + rect.height / 2;
// Here and elsewhere, we add a small delay between press and release
// to make sure that a pointerup event is triggered after
// selectionchange.
// It works with a value of 1ms, but we use 100ms to be sure.
await page.mouse.click(x, y, { count: 2, delay: 100 });
await page.waitForSelector(getEditorSelector(0));
const commentButtonSelector = `${getEditorSelector(0)} button.comment`;
await waitAndClick(page, commentButtonSelector);
await page.waitForSelector("#commentManagerDialog", {
visible: true,
});
const dialogRect = await getRect(page, "#commentManagerDialog");
const viewport = await page.evaluate(() => ({
width: document.documentElement.clientWidth,
height: document.documentElement.clientHeight,
}));
expect(dialogRect.x + dialogRect.width)
.withContext(`In ${browserName}`)
.toBeLessThanOrEqual(viewport.width);
expect(dialogRect.y + dialogRect.height)
.withContext(`In ${browserName}`)
.toBeLessThanOrEqual(viewport.height);
})
);
});
});
describe("Comment edit dialog must be visible in rtl", () => {
let pages;
beforeEach(async () => {
pages = await loadAndWait(
"bug1989304.pdf",
".annotationEditorLayer",
"page-width",
null,
{ enableComment: true, localeProperties: "ar" }
);
});
afterEach(async () => {
await closePages(pages);
});
it("must set the comment dialog in the viewport (RTL)", async () => {
await Promise.all(
pages.map(async ([browserName, page]) => {
await switchToHighlight(page);
await scrollIntoView(page, ".textLayer span:nth-of-type(4)");
const rect = await getSpanRectFromText(page, 1, "World");
const x = rect.x + rect.width / 2;
const y = rect.y + rect.height / 2;
await page.mouse.click(x, y, { count: 2, delay: 100 });
await page.waitForSelector(getEditorSelector(0));
const commentButtonSelector = `${getEditorSelector(0)} button.comment`;
await waitAndClick(page, commentButtonSelector);
await page.waitForSelector("#commentManagerDialog", {
visible: true,
});
const dialogRect = await getRect(page, "#commentManagerDialog");
const viewport = await page.evaluate(() => ({
height: document.documentElement.clientHeight,
}));
expect(dialogRect.x + dialogRect.width)
.withContext(`In ${browserName}`)
.toBeGreaterThanOrEqual(0);
expect(dialogRect.y + dialogRect.height)
.withContext(`In ${browserName}`)
.toBeLessThanOrEqual(viewport.height);
})
);
});
});
});