1 files changed, 49 insertions, 0 deletions
diff --git a/browser/base/content/test/urlbar/browser_urlbarAutoFillTrimURLs.js b/browser/base/content/test/urlbar/browser_urlbarAutoFillTrimURLs.js
new file mode 100644
index 000000000..8101c101d
--- /dev/null
+++ b/browser/base/content/test/urlbar/browser_urlbarAutoFillTrimURLs.js
@@ -0,0 +1,49 @@
+// This test ensures that autoFilled values are not trimmed, unless the user
+// selects from the autocomplete popup.
+
+add_task(function* setup() {
+  const PREF_TRIMURL = "browser.urlbar.trimURLs";
+  const PREF_AUTOFILL = "browser.urlbar.autoFill";
+
+  registerCleanupFunction(function* () {
+    Services.prefs.clearUserPref(PREF_TRIMURL);
+    Services.prefs.clearUserPref(PREF_AUTOFILL);
+    yield PlacesTestUtils.clearHistory();
+    gURLBar.handleRevert();
+  });
+  Services.prefs.setBoolPref(PREF_TRIMURL, true);
+  Services.prefs.setBoolPref(PREF_AUTOFILL, true);
+
+  // Adding a tab would hit switch-to-tab, so it's safer to just add a visit.
+  yield PlacesTestUtils.addVisits({
+    uri: "http://www.autofilltrimurl.com/whatever",
+    transition: Ci.nsINavHistoryService.TRANSITION_TYPED,
+  });
+});
+
+function* promiseSearch(searchtext) {
+  gURLBar.focus();
+  gURLBar.inputField.value = searchtext.substr(0, searchtext.length -1);
+  EventUtils.synthesizeKey(searchtext.substr(-1, 1), {});
+  yield promiseSearchComplete();
+}
+
+add_task(function* () {
+  yield promiseSearch("http://");
+  is(gURLBar.inputField.value, "http://", "Autofilled value is as expected");
+});
+
+add_task(function* () {
+  yield promiseSearch("http://au");
+  is(gURLBar.inputField.value, "http://autofilltrimurl.com/", "Autofilled value is as expected");
+});
+
+add_task(function* () {
+  yield promiseSearch("http://www.autofilltrimurl.com");
+  is(gURLBar.inputField.value, "http://www.autofilltrimurl.com/", "Autofilled value is as expected");
+
+  // Now ensure selecting from the popup correctly trims.
+  is(gURLBar.controller.matchCount, 2, "Found the expected number of matches");
+  EventUtils.synthesizeKey("VK_DOWN", {});
+  is(gURLBar.inputField.value, "www.autofilltrimurl.com/whatever", "trim was applied correctly");
+});