browser_pdfjs_main.js

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/* Any copyright is dedicated to the Public Domain.

 * http://creativecommons.org/publicdomain/zero/1.0/ */

const RELATIVE_DIR = "toolkit/components/pdfjs/test/";

const TESTROOT = "http://example.com/browser/" + RELATIVE_DIR;

add_task(async function test() {

  let mimeService = Cc["@mozilla.org/mime;1"].getService(Ci.nsIMIMEService);

  let handlerInfo = mimeService.getFromTypeAndExtension(

    "application/pdf",

    "pdf"

);

  // Make sure pdf.js is the default handler.

is(

    handlerInfo.alwaysAskBeforeHandling,

    false,

    "pdf handler defaults to always-ask is false"

);

is(

    handlerInfo.preferredAction,

    Ci.nsIHandlerInfo.handleInternally,

    "pdf handler defaults to internal"

);

  info("Pref action: " + handlerInfo.preferredAction);

  await BrowserTestUtils.withNewTab(

    { gBrowser, url: "about:blank" },

    async function (newTabBrowser) {

      await waitForPdfJS(newTabBrowser, TESTROOT + "file_pdfjs_test.pdf");

      await SpecialPowers.spawn(newTabBrowser, [], async function () {

        // Overall sanity tests

        Assert.ok(

          content.document.querySelector("div#viewer"),

          "document content has viewer UI"

);

        // Sidebar: open

        var sidebar = content.document.querySelector("button#sidebarToggle"),

          outerContainer = content.document.querySelector("div#outerContainer");

        sidebar.click();

        Assert.ok(

          outerContainer.classList.contains("sidebarOpen"),

          "sidebar opens on click"

);

        // Sidebar: close

        sidebar.click();

        Assert.ok(

          !outerContainer.classList.contains("sidebarOpen"),

          "sidebar closes on click"

);

        // Verify that initial page is 1

        var pgNumber = content.document.querySelector("input#pageNumber").value;

        Assert.equal(parseInt(pgNumber, 10), 1, "initial page is 1");

        // Bookmark button

        var viewBookmark = content.document.querySelector("a#viewBookmark");

        viewBookmark.click();

        Assert.ok(!!viewBookmark.href.length, "viewBookmark button has href");

        var viewer = content.wrappedJSObject.PDFViewerApplication;

        await viewer.close();

});

);

});