Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 125 insertions, 0 deletions

diff --git a/toolkit/components/pdfjs/test/browser_pdfjs_download_button.js b/toolkit/components/pdfjs/test/browser_pdfjs_download_button.js
new file mode 100644
index 0000000000..1e3c00620c
--- /dev/null
+++ b/toolkit/components/pdfjs/test/browser_pdfjs_download_button.js
@@ -0,0 +1,125 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const RELATIVE_DIR = "toolkit/components/pdfjs/test/";
+const TESTROOT = "https://example.com/browser/" + RELATIVE_DIR;
+
+var MockFilePicker = SpecialPowers.MockFilePicker;
+MockFilePicker.init(window);
+MockFilePicker.returnValue = MockFilePicker.returnOK;
+
+var tempDir;
+
+async function promiseDownloadFinished(list) {
+  return new Promise(resolve => {
+    list.addView({
+      onDownloadChanged(download) {
+        download.launchWhenSucceeded = false;
+        if (download.succeeded || download.error) {
+          list.removeView(this);
+          resolve(download);
+        }
+      },
+    });
+  });
+}
+
+function createPromiseForFilePicker() {
+  return new Promise(resolve => {
+    MockFilePicker.showCallback = fp => {
+      let destFile = tempDir.clone();
+      destFile.append(fp.defaultString);
+      if (destFile.exists()) {
+        destFile.remove(false);
+      }
+      MockFilePicker.setFiles([destFile]);
+      MockFilePicker.filterIndex = 0; // kSaveAsType_Complete
+      resolve();
+    };
+  });
+}
+
+add_setup(async function () {
+  tempDir = createTemporarySaveDirectory();
+  MockFilePicker.displayDirectory = tempDir;
+
+  registerCleanupFunction(async function () {
+    MockFilePicker.cleanup();
+    await cleanupDownloads();
+    tempDir.remove(true);
+  });
+});
+
+/**
+ * Check clicking the download button saves the file and doesn't open a new viewer
+ */
+add_task(async function test_downloading_pdf_nonprivate_window() {
+  const pdfUrl = TESTROOT + "file_pdfjs_test.pdf";
+
+  await SpecialPowers.pushPrefEnv({
+    set: [["browser.download.always_ask_before_handling_new_types", false]],
+  });
+
+  await BrowserTestUtils.withNewTab(
+    { gBrowser, url: "about:blank" },
+    async function (browser) {
+      await waitForPdfJS(browser, pdfUrl);
+
+      const tabCount = gBrowser.tabs.length;
+      info(`${tabCount} tabs are open at the start of the test`);
+
+      let downloadList = await Downloads.getList(Downloads.PUBLIC);
+
+      let filePickerShown = createPromiseForFilePicker();
+
+      let downloadFinishedPromise = promiseDownloadFinished(downloadList);
+
+      info("Clicking on the download button...");
+      await SpecialPowers.spawn(browser, [], () => {
+        content.document.querySelector("#download").click();
+      });
+      info("Waiting for a filename to be picked from the file picker");
+      await filePickerShown;
+
+      await downloadFinishedPromise;
+      ok(true, "A download was added when we clicked download");
+
+      // See bug 1739348 - don't show panel for downloads that opened dialogs
+      ok(
+        !DownloadsPanel.isPanelShowing,
+        "The download panel did not open, since the file picker was shown already"
+      );
+
+      const allDownloads = await downloadList.getAll();
+      const dl = allDownloads.find(dl => dl.source.originalUrl === pdfUrl);
+      ok(!!dl, "The pdf download has the correct url in source.originalUrl");
+
+      SpecialPowers.clipboardCopyString("");
+      DownloadsCommon.copyDownloadLink(dl);
+      const copiedUrl = SpecialPowers.getClipboardData("text/plain");
+      is(copiedUrl, pdfUrl, "The copied url must be the original one");
+
+      is(
+        gBrowser.tabs.length,
+        tabCount,
+        "No new tab was opened to view the downloaded PDF"
+      );
+
+      SpecialPowers.clipboardCopyString("");
+      const downloadsLoaded = BrowserTestUtils.waitForEvent(
+        browser,
+        "InitialDownloadsLoaded",
+        true
+      );
+      BrowserTestUtils.startLoadingURIString(browser, "about:downloads");
+      await downloadsLoaded;
+
+      info("Wait for the clipboard to contain the url of the pdf");
+      await SimpleTest.promiseClipboardChange(pdfUrl, () => {
+        goDoCommand("cmd_copy");
+      });
+    }
+  );
+});