fork from https://github.com/mozilla/pdf.js.git
This commit is contained in:
429
test/integration/document_properties_spec.mjs
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429
test/integration/document_properties_spec.mjs
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/* Copyright 2024 Mozilla Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { closePages, FSI, loadAndWait, PDI } from "./test_utils.mjs";
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import fs from "fs/promises";
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const FIELDS = [
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"fileName",
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"fileSize",
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"title",
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"author",
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"subject",
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"keywords",
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"creationDate",
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"modificationDate",
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"creator",
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"producer",
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"version",
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"pageCount",
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"pageSize",
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"linearized",
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];
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async function openDocumentProperties(page) {
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await page.click("#secondaryToolbarToggleButton");
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await page.waitForSelector("#secondaryToolbar", { hidden: false });
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await page.click("#documentProperties");
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await page.waitForSelector("#documentPropertiesDialog", {
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hidden: false,
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});
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}
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async function closeDocumentProperties(page) {
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await page.click("#documentPropertiesClose");
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await page.waitForSelector("#documentPropertiesDialog", {
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hidden: true,
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});
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}
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async function checkFieldProperties(page, expectedProps) {
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await page.waitForFunction(
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`document.getElementById("fileSizeField").textContent !== "-"`
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);
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const promises = [];
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for (const name of FIELDS) {
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promises.push(
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page.evaluate(
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n => [n, document.getElementById(`${n}Field`).textContent],
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name
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)
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);
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}
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const props = Object.fromEntries(await Promise.all(promises));
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expect(props).toEqual(expectedProps);
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}
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function getFieldDataLastUpdated(page) {
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return page.evaluate(
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() =>
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document.getElementById("documentPropertiesDialog").dataset
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.fieldDataLastUpdated
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);
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}
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describe("PDFDocumentProperties", () => {
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describe("Document with both /Info and /Metadata", () => {
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let pages;
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beforeEach(async () => {
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pages = await loadAndWait("basicapi.pdf", ".textLayer .endOfContent");
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});
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afterEach(async () => {
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await closePages(pages);
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});
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it("check that the document properties dialog has the correct information", async () => {
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await Promise.all(
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pages.map(async ([browserName, page]) => {
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await openDocumentProperties(page);
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await checkFieldProperties(page, {
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fileName: "basicapi.pdf",
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fileSize: `${FSI}103${PDI} KB (${FSI}105,779${PDI} bytes)`,
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title: "Basic API Test",
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author: "Brendan Dahl",
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subject: "-",
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keywords: "TCPDF",
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creationDate: "4/10/12, 7:30:26 AM",
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modificationDate: "4/10/12, 7:30:26 AM",
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creator: "TCPDF",
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producer: "TCPDF 5.9.133 (http://www.tcpdf.org)",
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version: "1.7",
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pageCount: "3",
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pageSize: `${FSI}8.27${PDI} × ${FSI}11.69${PDI} ${FSI}in${PDI} (${FSI}A4${PDI}, ${FSI}portrait${PDI})`,
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linearized: "No",
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});
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await closeDocumentProperties(page);
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})
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);
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});
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});
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describe("Document with approximately A4-sized page", () => {
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let pages;
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beforeEach(async () => {
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pages = await loadAndWait(
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"arial_unicode_en_cidfont.pdf",
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".textLayer .endOfContent"
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);
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});
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afterEach(async () => {
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await closePages(pages);
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});
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it("check that the document properties dialog has the correct information", async () => {
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await Promise.all(
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pages.map(async ([browserName, page]) => {
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await openDocumentProperties(page);
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await checkFieldProperties(page, {
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fileName: "arial_unicode_en_cidfont.pdf",
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fileSize: `${FSI}15.4${PDI} KB (${FSI}15,779${PDI} bytes)`,
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title: "-",
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author: "Adil Allawi",
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subject: "-",
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keywords: "-",
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creationDate: "7/10/11, 7:17:28 PM",
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modificationDate: "-",
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creator: "Writer",
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producer: "NeoOffice 3.2 Beta",
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version: "1.4",
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pageCount: "1",
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pageSize: `${FSI}8.27${PDI} × ${FSI}11.69${PDI} ${FSI}in${PDI} (${FSI}A4${PDI}, ${FSI}portrait${PDI})`,
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linearized: "No",
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});
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await closeDocumentProperties(page);
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})
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);
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});
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});
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describe("Document without contentLength", () => {
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let pages;
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beforeEach(async () => {
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pages = await loadAndWait("empty.pdf", ".textLayer .endOfContent");
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});
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afterEach(async () => {
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await closePages(pages);
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});
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it("check that the document properties dialog has the correct information", async () => {
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await Promise.all(
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pages.map(async ([browserName, page]) => {
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// Open a binary PDF document, such that `contentLength` is undefined.
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const base64 = await fs.readFile("./pdfs/clippath.pdf", {
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encoding: "base64",
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});
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await page.evaluate(async b64 => {
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await window.PDFViewerApplication.open({
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data: Uint8Array.fromBase64(b64),
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});
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}, base64);
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await openDocumentProperties(page);
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await checkFieldProperties(page, {
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fileName: "document.pdf",
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fileSize: `${FSI}0.448${PDI} KB (${FSI}459${PDI} bytes)`,
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title: "-",
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author: "-",
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subject: "-",
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keywords: "-",
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creationDate: "-",
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modificationDate: "-",
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creator: "-",
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producer: "-",
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version: "1.1",
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pageCount: "1",
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pageSize: `${FSI}2.78${PDI} × ${FSI}1.39${PDI} ${FSI}in${PDI} (${FSI}landscape${PDI})`,
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linearized: "No",
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});
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await closeDocumentProperties(page);
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})
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);
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});
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});
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describe("Document with multiple pages, and changed viewer page/rotation", () => {
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let pages;
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beforeEach(async () => {
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pages = await loadAndWait("basicapi.pdf", ".textLayer .endOfContent");
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});
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afterEach(async () => {
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await closePages(pages);
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});
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it("check that the document properties dialog has the correct information", async () => {
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await Promise.all(
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pages.map(async ([browserName, page]) => {
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await openDocumentProperties(page);
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await checkFieldProperties(page, {
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fileName: "basicapi.pdf",
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fileSize: `${FSI}103${PDI} KB (${FSI}105,779${PDI} bytes)`,
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title: "Basic API Test",
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author: "Brendan Dahl",
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subject: "-",
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keywords: "TCPDF",
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creationDate: "4/10/12, 7:30:26 AM",
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modificationDate: "4/10/12, 7:30:26 AM",
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creator: "TCPDF",
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producer: "TCPDF 5.9.133 (http://www.tcpdf.org)",
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version: "1.7",
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pageCount: "3",
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pageSize: `${FSI}8.27${PDI} × ${FSI}11.69${PDI} ${FSI}in${PDI} (${FSI}A4${PDI}, ${FSI}portrait${PDI})`,
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linearized: "No",
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});
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const fieldDataLastUpdated = await getFieldDataLastUpdated(page);
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await closeDocumentProperties(page);
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// Ensure that immediately re-opening the dialog doesn't cause
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// the field-data to be fetched and parsed again.
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await openDocumentProperties(page);
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expect(await getFieldDataLastUpdated(page)).toEqual(
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fieldDataLastUpdated
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);
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await closeDocumentProperties(page);
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// Goto the second page, and rotate the document.
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await page.click("#next");
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await page.waitForFunction(
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() => window.PDFViewerApplication.page === 2
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);
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await page.keyboard.press("r");
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await page.waitForFunction(
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() => window.PDFViewerApplication.pdfViewer.pagesRotation === 90
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);
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await openDocumentProperties(page);
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await checkFieldProperties(page, {
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fileName: "basicapi.pdf",
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fileSize: `${FSI}103${PDI} KB (${FSI}105,779${PDI} bytes)`,
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title: "Basic API Test",
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author: "Brendan Dahl",
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subject: "-",
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keywords: "TCPDF",
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creationDate: "4/10/12, 7:30:26 AM",
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modificationDate: "4/10/12, 7:30:26 AM",
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creator: "TCPDF",
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producer: "TCPDF 5.9.133 (http://www.tcpdf.org)",
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version: "1.7",
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pageCount: "3",
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pageSize: `${FSI}11.69${PDI} × ${FSI}8.27${PDI} ${FSI}in${PDI} (${FSI}A4${PDI}, ${FSI}landscape${PDI})`,
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linearized: "No",
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});
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await closeDocumentProperties(page);
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})
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);
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});
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});
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describe("Document with different page sizes", () => {
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let pages;
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beforeEach(async () => {
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pages = await loadAndWait("sizes.pdf", ".textLayer .endOfContent");
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});
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afterEach(async () => {
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await closePages(pages);
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});
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it("check that the document properties dialog has the correct information", async () => {
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await Promise.all(
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pages.map(async ([browserName, page]) => {
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await openDocumentProperties(page);
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await checkFieldProperties(page, {
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fileName: "sizes.pdf",
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fileSize: `${FSI}13.4${PDI} KB (${FSI}13,739${PDI} bytes)`,
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title: "-",
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author: "Yury ",
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subject: "-",
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keywords: "-",
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creationDate: "6/26/11, 1:26:03 PM",
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modificationDate: "-",
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creator: "Writer",
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producer: "OpenOffice.org 3.3",
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version: "1.4",
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pageCount: "3",
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pageSize: `${FSI}8.5${PDI} × ${FSI}11${PDI} ${FSI}in${PDI} (${FSI}Letter${PDI}, ${FSI}portrait${PDI})`,
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linearized: "No",
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});
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await closeDocumentProperties(page);
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// Goto the second page.
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await page.click("#next");
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await page.waitForFunction(
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() => window.PDFViewerApplication.page === 2
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);
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await openDocumentProperties(page);
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await checkFieldProperties(page, {
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fileName: "sizes.pdf",
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fileSize: `${FSI}13.4${PDI} KB (${FSI}13,739${PDI} bytes)`,
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title: "-",
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author: "Yury ",
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subject: "-",
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keywords: "-",
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creationDate: "6/26/11, 1:26:03 PM",
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modificationDate: "-",
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creator: "Writer",
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producer: "OpenOffice.org 3.3",
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version: "1.4",
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pageCount: "3",
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pageSize: `${FSI}9.01${PDI} × ${FSI}4.49${PDI} ${FSI}in${PDI} (${FSI}landscape${PDI})`,
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linearized: "No",
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});
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await closeDocumentProperties(page);
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})
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);
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});
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});
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describe("Document with corrupt page", () => {
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let pages;
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beforeEach(async () => {
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pages = await loadAndWait(
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"Pages-tree-refs.pdf",
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".textLayer .endOfContent",
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null,
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null,
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{ page: 2 }
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);
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});
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afterEach(async () => {
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await closePages(pages);
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});
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it("check that the document properties dialog has the correct information", async () => {
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await Promise.all(
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pages.map(async ([browserName, page]) => {
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await openDocumentProperties(page);
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await checkFieldProperties(page, {
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fileName: "Pages-tree-refs.pdf",
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fileSize: `${FSI}1.07${PDI} KB (${FSI}1,098${PDI} bytes)`,
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title: "-",
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author: "-",
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subject: "-",
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keywords: "-",
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creationDate: "-",
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modificationDate: "-",
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creator: "-",
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producer: "-",
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version: "1.7",
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pageCount: "2",
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pageSize: "-",
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linearized: "No",
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});
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await closeDocumentProperties(page);
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// Goto the first page (which is *not* corrupt).
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await page.click("#previous");
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await page.waitForFunction(
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() => window.PDFViewerApplication.page === 1
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);
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await openDocumentProperties(page);
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await checkFieldProperties(page, {
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fileName: "Pages-tree-refs.pdf",
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fileSize: `${FSI}1.07${PDI} KB (${FSI}1,098${PDI} bytes)`,
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title: "-",
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author: "-",
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subject: "-",
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keywords: "-",
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creationDate: "-",
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modificationDate: "-",
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creator: "-",
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producer: "-",
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version: "1.7",
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pageCount: "2",
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pageSize: `${FSI}8.27${PDI} × ${FSI}11.69${PDI} ${FSI}in${PDI} (${FSI}A4${PDI}, ${FSI}portrait${PDI})`,
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linearized: "No",
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});
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await closeDocumentProperties(page);
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})
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);
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});
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});
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});
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Reference in New Issue
Block a user