diff -r 000000000000 -r 6474c204b198 browser/metro/base/tests/mochitest/browser_selection_frame_inputs.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browser/metro/base/tests/mochitest/browser_selection_frame_inputs.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,160 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+let gWindow = null;
+var gFrame = null;
+var gInput = null;
+
+const kCommonWaitMs = 5000;
+const kCommonPollMs = 100;
+
+///////////////////////////////////////////////////
+// form input tests
+///////////////////////////////////////////////////
+
+function setUpAndTearDown() {
+  emptyClipboard();
+  if (gWindow)
+    clearSelection(gWindow);
+  if (gFrame)
+    clearSelection(gFrame);
+  if (gInput)
+    clearSelection(gInput);
+  yield waitForCondition(function () {
+      return !SelectionHelperUI.isSelectionUIVisible;
+    }, kCommonWaitMs, kCommonPollMs);
+  InputSourceHelper.isPrecise = false;
+  InputSourceHelper.fireUpdate();
+}
+
+gTests.push({
+  desc: "normalize browser",
+  setUp: setUpAndTearDown,
+  tearDown: setUpAndTearDown,
+  run: function test() {
+    info(chromeRoot + "browser_selection_frame_inputs.html");
+    yield addTab(chromeRoot + "browser_selection_frame_inputs.html");
+
+    yield waitForCondition(function () {
+      return !BrowserUI.isStartTabVisible;
+      }, 10000, 100);
+
+    yield hideContextUI();
+
+    gWindow = Browser.selectedTab.browser.contentWindow;
+    gFrame = gWindow.document.getElementById("frame1");
+    gInput = gFrame.contentDocument.getElementById("textinput");
+
+    ok(gWindow != null, "gWindow");
+    ok(gFrame != null, "gFrame");
+    ok(gInput != null, "gInput");
+  },
+});
+
+gTests.push({
+  desc: "basic selection",
+  setUp: setUpAndTearDown,
+  tearDown: setUpAndTearDown,
+  run: function test() {
+    gInput.focus();
+    gInput.selectionStart = gInput.selectionEnd = 0;
+
+    let promise = waitForEvent(document, "popupshown");
+    sendContextMenuClickToElement(gWindow, gFrame, 135, 10);
+    yield promise;
+
+    checkContextUIMenuItemVisibility(["context-select",
+                                      "context-select-all"]);
+
+    let menuItem = document.getElementById("context-select");
+    ok(menuItem, "menu item exists");
+    ok(!menuItem.hidden, "menu item visible");
+    let popupPromise = waitForEvent(document, "popuphidden");
+    sendElementTap(gWindow, menuItem);
+    yield popupPromise;
+
+    yield waitForCondition(function () {
+        return SelectionHelperUI.isSelectionUIVisible;
+      }, kCommonWaitMs, kCommonPollMs);
+
+    is(getTrimmedSelection(gInput).toString(), "straight", "selection test");
+
+    let rect = gFrame.getBoundingClientRect();
+    checkMonoclePositionRange("start", rect.left + 125, rect.left + 135, rect.top + 20, rect.top + 30);
+    checkMonoclePositionRange("end", rect.left + 165, rect.left + 175, rect.top + 20, rect.top + 30);
+  },
+});
+
+gTests.push({
+  desc: "drag selection",
+  setUp: setUpAndTearDown,
+  tearDown: setUpAndTearDown,
+  run: function test() {
+    gInput.focus();
+    gInput.selectionStart = gInput.selectionEnd = 0;
+
+    let promise = waitForEvent(document, "popupshown");
+    sendContextMenuClickToElement(gWindow, gFrame, 135, 10);
+    yield promise;
+
+    checkContextUIMenuItemVisibility(["context-select",
+                                      "context-select-all"]);
+
+    let menuItem = document.getElementById("context-select");
+    ok(menuItem, "menu item exists");
+    ok(!menuItem.hidden, "menu item visible");
+    let popupPromise = waitForEvent(document, "popuphidden");
+    sendElementTap(gWindow, menuItem);
+    yield popupPromise;
+
+    yield waitForCondition(function () {
+        return SelectionHelperUI.isSelectionUIVisible;
+      }, kCommonWaitMs, kCommonPollMs);
+
+    is(getTrimmedSelection(gInput).toString(), "straight", "selection test");
+
+    // end marker to the right
+    let xpos = SelectionHelperUI.endMark.xPos;
+    let ypos = SelectionHelperUI.endMark.yPos + 10;
+    var touchdrag = new TouchDragAndHold();
+    yield touchdrag.start(gWindow, xpos, ypos, xpos + 350, ypos);
+    yield waitForCondition(function () {
+      return getTrimmedSelection(gInput).toString() == 
+        "straight on like a tunnel for some way and then dipped suddenly down";
+    }, 6000, 2000);
+    touchdrag.end();
+
+    yield waitForCondition(function () {
+        return !SelectionHelperUI.hasActiveDrag;
+      }, kCommonWaitMs, kCommonPollMs);
+    yield SelectionHelperUI.pingSelectionHandler();
+
+    // start marker to the left
+    let xpos = SelectionHelperUI.startMark.xPos;
+    let ypos = SelectionHelperUI.startMark.yPos + 10;
+    var touchdrag = new TouchDragAndHold();
+    yield touchdrag.start(gWindow, xpos, ypos, 10, ypos);
+    yield waitForCondition(function () {
+      return getTrimmedSelection(gInput).toString() == 
+        "The rabbit-hole went straight on like a tunnel for some way and then dipped suddenly down";
+    }, 6000, 2000);
+    touchdrag.end();
+
+    yield waitForCondition(function () {
+        return !SelectionHelperUI.hasActiveDrag;
+      }, kCommonWaitMs, kCommonPollMs);
+    yield SelectionHelperUI.pingSelectionHandler();
+  },
+});
+
+function test() {
+  if (!isLandscapeMode()) {
+    todo(false, "browser_selection_tests need landscape mode to run.");
+    return;
+  }
+  runTests();
+}