1 files changed, 63 insertions, 0 deletions
diff --git a/browser/components/urlbar/tests/browser/browser_UrlbarInput_searchTerms_backgroundTabs.js b/browser/components/urlbar/tests/browser/browser_UrlbarInput_searchTerms_backgroundTabs.js
new file mode 100644
index 0000000000..8ed29a9c5b
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+++ b/browser/components/urlbar/tests/browser/browser_UrlbarInput_searchTerms_backgroundTabs.js
@@ -0,0 +1,63 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+// These tests check the behavior of the Urlbar when search terms are
+// expected to be shown and tabs are opened in the background.
+
+let defaultTestEngine;
+
+// The main search string used in tests
+const SEARCH_STRING = "chocolate cake";
+
+add_setup(async function () {
+  await SpecialPowers.pushPrefEnv({
+    set: [["browser.urlbar.showSearchTerms.featureGate", true]],
+  });
+
+  await SearchTestUtils.installSearchExtension(
+    {
+      name: "MozSearch",
+      search_url: "https://www.example.com/",
+      search_url_get_params: "q={searchTerms}&pc=fake_code",
+    },
+    { setAsDefault: true }
+  );
+  defaultTestEngine = Services.search.getEngineByName("MozSearch");
+
+  registerCleanupFunction(async function () {
+    await PlacesUtils.history.clear();
+  });
+});
+
+// If a user opens background tab search from the Urlbar,
+// the search term should show when the tab is focused.
+add_task(async function ctrl_open() {
+  let [expectedSearchUrl] = UrlbarUtils.getSearchQueryUrl(
+    defaultTestEngine,
+    SEARCH_STRING
+  );
+  // Search for the term in a new background tab.
+  let newTabPromise = BrowserTestUtils.waitForNewTab(
+    gBrowser,
+    expectedSearchUrl
+  );
+  await UrlbarTestUtils.promiseAutocompleteResultPopup({
+    window,
+    value: SEARCH_STRING,
+    fireInputEvent: true,
+  });
+  gURLBar.focus();
+
+  EventUtils.synthesizeKey("KEY_Enter", {
+    altKey: true,
+    shiftKey: true,
+  });
+
+  // Find the background tab that was created, and switch to it.
+  let backgroundTab = await newTabPromise;
+  await BrowserTestUtils.switchTab(gBrowser, backgroundTab);
+  assertSearchStringIsInUrlbar(SEARCH_STRING);
+
+  BrowserTestUtils.removeTab(backgroundTab);
+});