1 files changed, 27 insertions, 0 deletions
diff --git a/browser/base/content/test/menubar/browser_file_menu_import_wizard.js b/browser/base/content/test/menubar/browser_file_menu_import_wizard.js
new file mode 100644
index 0000000000..7783d59da7
--- /dev/null
+++ b/browser/base/content/test/menubar/browser_file_menu_import_wizard.js
@@ -0,0 +1,27 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_setup(async () => {
+  // Load the initial tab at example.com. This makes it so that if
+  // we're using the new migration wizard, we'll load the about:preferences
+  // page in a new tab rather than overtaking the initial one. This
+  // makes it easier to be consistent with closing and opening
+  // behaviours between the two kinds of migration wizards.
+  let browser = gBrowser.selectedBrowser;
+  BrowserTestUtils.loadURIString(browser, "https://example.com");
+  await BrowserTestUtils.browserLoaded(browser);
+});
+
+add_task(async function file_menu_import_wizard() {
+  // We can't call this code directly or our JS execution will get blocked on Windows/Linux where
+  // the dialog is modal.
+  executeSoon(() =>
+    document.getElementById("menu_importFromAnotherBrowser").doCommand()
+  );
+
+  let wizard = await BrowserTestUtils.waitForMigrationWizard(window);
+  ok(wizard, "Migrator window opened");
+  await BrowserTestUtils.closeMigrationWizard(wizard);
+});