From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../mochitest/browser_download_privatebrowsing.js  | 78 ++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 uriloader/exthandler/tests/mochitest/browser_download_privatebrowsing.js

(limited to 'uriloader/exthandler/tests/mochitest/browser_download_privatebrowsing.js')

diff --git a/uriloader/exthandler/tests/mochitest/browser_download_privatebrowsing.js b/uriloader/exthandler/tests/mochitest/browser_download_privatebrowsing.js
new file mode 100644
index 0000000000..8ded5e6401
--- /dev/null
+++ b/uriloader/exthandler/tests/mochitest/browser_download_privatebrowsing.js
@@ -0,0 +1,78 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Tests that downloads started from a private window by clicking on a link end
+ * up in the global list of private downloads (see bug 1367581).
+ */
+
+"use strict";
+
+const { Downloads } = ChromeUtils.importESModule(
+  "resource://gre/modules/Downloads.sys.mjs"
+);
+const { DownloadPaths } = ChromeUtils.importESModule(
+  "resource://gre/modules/DownloadPaths.sys.mjs"
+);
+const { FileTestUtils } = ChromeUtils.importESModule(
+  "resource://testing-common/FileTestUtils.sys.mjs"
+);
+const { MockRegistrar } = ChromeUtils.importESModule(
+  "resource://testing-common/MockRegistrar.sys.mjs"
+);
+
+add_task(async function test_setup() {
+  // Save downloads to disk without showing the dialog.
+  let cid = MockRegistrar.register("@mozilla.org/helperapplauncherdialog;1", {
+    QueryInterface: ChromeUtils.generateQI(["nsIHelperAppLauncherDialog"]),
+    show(launcher) {
+      launcher.promptForSaveDestination();
+    },
+    promptForSaveToFileAsync(launcher) {
+      // The dialog should create the empty placeholder file.
+      let file = FileTestUtils.getTempFile();
+      file.create(Ci.nsIFile.NORMAL_FILE_TYPE, FileUtils.PERMS_FILE);
+      launcher.saveDestinationAvailable(file);
+    },
+  });
+  registerCleanupFunction(() => {
+    MockRegistrar.unregister(cid);
+  });
+});
+
+add_task(async function test_download_privatebrowsing() {
+  let privateList = await Downloads.getList(Downloads.PRIVATE);
+  let publicList = await Downloads.getList(Downloads.PUBLIC);
+
+  let win = await BrowserTestUtils.openNewBrowserWindow({ private: true });
+  try {
+    let tab = await BrowserTestUtils.openNewForegroundTab(
+      win.gBrowser,
+      `data:text/html,<a download href="data:text/plain,">download</a>`
+    );
+
+    let promiseNextPrivateDownload = new Promise(resolve => {
+      privateList.addView({
+        onDownloadAdded(download) {
+          privateList.removeView(this);
+          resolve(download);
+        },
+      });
+    });
+
+    await SpecialPowers.spawn(tab.linkedBrowser, [], async function () {
+      content.document.querySelector("a").click();
+    });
+
+    // Wait for the download to finish so the file can be safely deleted later.
+    let download = await promiseNextPrivateDownload;
+    await download.whenSucceeded();
+
+    // Clean up after checking that there are no new public downloads either.
+    let publicDownloads = await publicList.getAll();
+    Assert.equal(publicDownloads.length, 0);
+    await privateList.removeFinished();
+  } finally {
+    await BrowserTestUtils.closeWindow(win);
+  }
+});
-- 
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