From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 ...owser_privatebrowsing_downloadLastDir_toggle.js | 118 +++++++++++++++++++++
 1 file changed, 118 insertions(+)
 create mode 100644 browser/components/privatebrowsing/test/browser/browser_privatebrowsing_downloadLastDir_toggle.js

(limited to 'browser/components/privatebrowsing/test/browser/browser_privatebrowsing_downloadLastDir_toggle.js')

diff --git a/browser/components/privatebrowsing/test/browser/browser_privatebrowsing_downloadLastDir_toggle.js b/browser/components/privatebrowsing/test/browser/browser_privatebrowsing_downloadLastDir_toggle.js
new file mode 100644
index 0000000000..3be456f7a0
--- /dev/null
+++ b/browser/components/privatebrowsing/test/browser/browser_privatebrowsing_downloadLastDir_toggle.js
@@ -0,0 +1,118 @@
+/**
+ * Tests how the browser remembers the last download folder
+ * from download to download, with a particular emphasis
+ * on how it behaves when private browsing windows open.
+ */
+add_task(async function test_downloads_last_dir_toggle() {
+  let tmpDir = FileUtils.getDir("TmpD", [], true);
+  let dir1 = newDirectory();
+
+  registerCleanupFunction(function () {
+    Services.prefs.clearUserPref("browser.download.lastDir");
+    dir1.remove(true);
+  });
+
+  let win = await BrowserTestUtils.openNewBrowserWindow();
+  let gDownloadLastDir = new DownloadLastDir(win);
+  is(
+    typeof gDownloadLastDir,
+    "object",
+    "gDownloadLastDir should be a valid object"
+  );
+  is(
+    gDownloadLastDir.file,
+    null,
+    "gDownloadLastDir.file should be null to start with"
+  );
+
+  gDownloadLastDir.file = tmpDir;
+  is(
+    gDownloadLastDir.file.path,
+    tmpDir.path,
+    "LastDir should point to the temporary directory"
+  );
+  isnot(
+    gDownloadLastDir.file,
+    tmpDir,
+    "gDownloadLastDir.file should not be pointing to the tmpDir"
+  );
+
+  gDownloadLastDir.file = 1; // not an nsIFile
+  is(gDownloadLastDir.file, null, "gDownloadLastDir.file should be null");
+
+  gDownloadLastDir.file = tmpDir;
+  clearHistory();
+  is(gDownloadLastDir.file, null, "gDownloadLastDir.file should be null");
+
+  gDownloadLastDir.file = tmpDir;
+  await BrowserTestUtils.closeWindow(win);
+
+  info("Opening the first private window");
+  await testHelper({ private: true, expectedDir: tmpDir });
+  info("Opening a non-private window");
+  await testHelper({ private: false, expectedDir: tmpDir });
+  info("Opening a private window and setting download directory");
+  await testHelper({ private: true, setDir: dir1, expectedDir: dir1 });
+  info("Opening a non-private window and checking download directory");
+  await testHelper({ private: false, expectedDir: tmpDir });
+  info("Opening private window and clearing history");
+  await testHelper({ private: true, clearHistory: true, expectedDir: null });
+  info("Opening a non-private window and checking download directory");
+  await testHelper({ private: true, expectedDir: null });
+});
+
+/**
+ * Opens a new window and performs some test actions on it based
+ * on the options object that have been passed in.
+ *
+ * @param options (Object)
+ *        An object with the following properties:
+ *
+ *        clearHistory (bool, optional):
+ *          Whether or not to simulate clearing session history.
+ *          Defaults to false.
+ *
+ *        setDir (nsIFile, optional):
+ *          An nsIFile for setting the last download directory.
+ *          If not set, the load download directory is not changed.
+ *
+ *        expectedDir (nsIFile, expectedDir):
+ *          An nsIFile for what we expect the last download directory
+ *          should be. The nsIFile is not compared directly - only
+ *          paths are compared. If expectedDir is not set, then the
+ *          last download directory is expected to be null.
+ *
+ * @returns Promise
+ */
+async function testHelper(options) {
+  let win = await BrowserTestUtils.openNewBrowserWindow(options);
+  let gDownloadLastDir = new DownloadLastDir(win);
+
+  if (options.clearHistory) {
+    clearHistory();
+  }
+
+  if (options.setDir) {
+    gDownloadLastDir.file = options.setDir;
+  }
+
+  let expectedDir = options.expectedDir;
+
+  if (expectedDir) {
+    is(
+      gDownloadLastDir.file.path,
+      expectedDir.path,
+      "gDownloadLastDir should point to the expected last directory"
+    );
+    isnot(
+      gDownloadLastDir.file,
+      expectedDir,
+      "gDownloadLastDir.file should not be pointing to the last directory"
+    );
+  } else {
+    is(gDownloadLastDir.file, null, "gDownloadLastDir should be null");
+  }
+
+  gDownloadLastDir.cleanupPrivateFile();
+  await BrowserTestUtils.closeWindow(win);
+}
-- 
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