1 files changed, 54 insertions, 0 deletions
diff --git a/browser/components/tests/unit/test_browserGlue_migration_places_xulstore.js b/browser/components/tests/unit/test_browserGlue_migration_places_xulstore.js
new file mode 100644
index 0000000000..7e2ae93bfe
--- /dev/null
+++ b/browser/components/tests/unit/test_browserGlue_migration_places_xulstore.js
@@ -0,0 +1,54 @@
+/* Any copyright is dedicated to the Public Domain.
+http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const TOPIC_BROWSERGLUE_TEST = "browser-glue-test";
+const TOPICDATA_BROWSERGLUE_TEST = "force-ui-migration";
+const UI_VERSION = 120;
+
+const { AppConstants } = ChromeUtils.importESModule(
+  "resource://gre/modules/AppConstants.sys.mjs"
+);
+const { PlacesUIUtils } = ChromeUtils.importESModule(
+  "resource:///modules/PlacesUIUtils.sys.mjs"
+);
+
+add_task(async function has_not_used_ctrl_tab_and_its_off() {
+  const gBrowserGlue = Cc["@mozilla.org/browser/browserglue;1"].getService(
+    Ci.nsIObserver
+  );
+  registerCleanupFunction(() => {
+    Services.prefs.clearUserPref("browser.migration.version");
+  });
+  Services.prefs.setIntPref("browser.migration.version", UI_VERSION);
+
+  Services.xulStore.setValue(
+    AppConstants.BROWSER_CHROME_URL,
+    "place:test",
+    "open",
+    "true"
+  );
+
+  // Simulate a migration.
+  gBrowserGlue.observe(
+    null,
+    TOPIC_BROWSERGLUE_TEST,
+    TOPICDATA_BROWSERGLUE_TEST
+  );
+
+  Assert.equal(
+    Services.xulStore.getValue(
+      AppConstants.BROWSER_CHROME_URL,
+      PlacesUIUtils.obfuscateUrlForXulStore("place:test"),
+      "open"
+    ),
+    "true"
+  );
+
+  Assert.greater(
+    Services.prefs.getIntPref("browser.migration.version"),
+    UI_VERSION,
+    "Check migration version has been bumped up"
+  );
+});