1 files changed, 75 insertions, 0 deletions
diff --git a/browser/components/urlbar/tests/browser/browser_autocomplete_edit_completed.js b/browser/components/urlbar/tests/browser/browser_autocomplete_edit_completed.js
new file mode 100644
index 0000000000..c17949eb9e
--- /dev/null
+++ b/browser/components/urlbar/tests/browser/browser_autocomplete_edit_completed.js
@@ -0,0 +1,75 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Tests selecting a result, and editing the value of that autocompleted result.
+ */
+
+add_task(async function () {
+  await PlacesUtils.history.clear();
+
+  await PlacesTestUtils.addVisits([
+    { uri: makeURI("http://example.com/foo") },
+    { uri: makeURI("http://example.com/foo/bar") },
+  ]);
+
+  let tab = await BrowserTestUtils.openNewForegroundTab(
+    gBrowser,
+    "about:blank"
+  );
+  registerCleanupFunction(async function () {
+    BrowserTestUtils.removeTab(tab);
+    await PlacesUtils.history.clear();
+  });
+
+  await UrlbarTestUtils.promiseAutocompleteResultPopup({
+    window,
+    value: "http://example.com",
+  });
+
+  const initialIndex = UrlbarTestUtils.getSelectedRowIndex(window);
+
+  info("Key Down to select the next item.");
+  EventUtils.synthesizeKey("KEY_ArrowDown");
+
+  let nextIndex = initialIndex + 1;
+  let nextResult = await UrlbarTestUtils.getDetailsOfResultAt(
+    window,
+    nextIndex
+  );
+  Assert.equal(
+    UrlbarTestUtils.getSelectedRowIndex(window),
+    nextIndex,
+    "Should have selected the next item"
+  );
+  Assert.equal(
+    gURLBar.untrimmedValue,
+    nextResult.url,
+    "Should have completed the URL"
+  );
+
+  info("Press backspace");
+  EventUtils.synthesizeKey("KEY_Backspace");
+  await UrlbarTestUtils.promiseSearchComplete(window);
+
+  let editedValue = gURLBar.value;
+  Assert.equal(
+    UrlbarTestUtils.getSelectedRowIndex(window),
+    initialIndex,
+    "Should have selected the initialIndex again"
+  );
+  Assert.notEqual(editedValue, nextResult.url, "The URL has changed.");
+
+  let docLoad = BrowserTestUtils.waitForDocLoadAndStopIt(
+    "http://" + editedValue,
+    gBrowser.selectedBrowser
+  );
+
+  info("Press return to load edited URL.");
+
+  await UrlbarTestUtils.promisePopupClose(window, () => {
+    EventUtils.synthesizeKey("KEY_Enter");
+  });
+
+  await docLoad;
+});