Bug 1418033 - Test for disabled manual FAYT. r=mikedeboer

--HG--
extra : rebase_source : 2305e99e63d21861eaba71e49cc0026cedd0b08c

toolkit/content/tests/browser/browser.ini

@@ -84,6 +84,7 @@ uses-unsafe-cpows = true
 [browser_default_image_filename_redirect.js]
 [browser_f7_caret_browsing.js]
 [browser_findbar.js]
+[browser_findbar_disabled_manual.js]
 [browser_isSynthetic.js]
 [browser_keyevents_during_autoscrolling.js]
 [browser_label_textlink.js]

toolkit/content/tests/browser/browser_findbar_disabled_manual.js

@@ -0,0 +1,30 @@
+const TEST_PAGE_URI = "data:text/html;charset=utf-8,The letter s.";
+
+// Disable manual (FAYT) findbar hotkeys.
+add_task(async function setup_test_preference() {
+  await SpecialPowers.pushPrefEnv({"set": [
+    ["accessibility.typeaheadfind.manual", false],
+  ]});
+});
+
+// Makes sure that the findbar hotkeys (' and /) have no effect.
+add_task(async function test_hotkey_disabled() {
+  // Opening new tab.
+  let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, TEST_PAGE_URI);
+  let browser = gBrowser.getBrowserForTab(tab);
+  let findbar = await gBrowser.getFindBar();
+
+  // Pressing these keys open the findbar normally.
+  const HOTKEYS = ["/", "'"];
+
+  // Make sure no findbar appears when pressed.
+  for (let key of HOTKEYS) {
+    is(findbar.hidden, true, "Findbar is hidden now.");
+    gBrowser.selectedTab = tab;
+    await SimpleTest.promiseFocus(gBrowser.selectedBrowser);
+    await BrowserTestUtils.sendChar(key, browser);
+    is(findbar.hidden, true, "Findbar should still be hidden.");
+  }
+
+  gBrowser.removeTab(tab);
+});