| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.documentsui.bots; |
| |
| import static android.support.test.espresso.Espresso.onView; |
| import static android.support.test.espresso.action.ViewActions.swipeLeft; |
| import static android.support.test.espresso.action.ViewActions.swipeRight; |
| import static android.support.test.espresso.matcher.ViewMatchers.withId; |
| |
| import android.content.Context; |
| import android.support.test.uiautomator.UiDevice; |
| import android.support.test.uiautomator.UiObject; |
| import android.support.test.uiautomator.UiObjectNotFoundException; |
| import android.support.test.uiautomator.UiScrollable; |
| import android.support.test.uiautomator.UiSelector; |
| import android.util.Log; |
| import android.view.View; |
| |
| import com.android.documentsui.R; |
| |
| import junit.framework.Assert; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| /** |
| * A test helper class that provides support for controlling and asserting against |
| * the roots list drawer. |
| */ |
| public class SidebarBot extends Bots.BaseBot { |
| private static final String ROOTS_LIST_ID = "com.android.documentsui:id/roots_list"; |
| private static final String TAG = "RootsListBot"; |
| |
| public SidebarBot(UiDevice device, Context context, int timeout) { |
| super(device, context, timeout); |
| } |
| |
| private UiObject findRoot(String label) throws UiObjectNotFoundException { |
| // We might need to expand drawer if not visible |
| openDrawer(); |
| |
| final UiSelector rootsList = new UiSelector().resourceId( |
| "com.android.documentsui:id/container_roots").childSelector( |
| new UiSelector().resourceId(ROOTS_LIST_ID)); |
| |
| // Wait for the first list item to appear |
| new UiObject(rootsList.childSelector(new UiSelector())).waitForExists(mTimeout); |
| |
| // Now scroll around to find our item |
| new UiScrollable(rootsList).scrollIntoView(new UiSelector().text(label)); |
| return new UiObject(rootsList.childSelector(new UiSelector().text(label))); |
| } |
| |
| public void openRoot(String label) throws UiObjectNotFoundException { |
| findRoot(label).click(); |
| // Close the drawer in case we select a pre-selected root already |
| closeDrawer(); |
| } |
| |
| public void openDrawer() throws UiObjectNotFoundException { |
| final UiSelector rootsList = new UiSelector().resourceId( |
| "com.android.documentsui:id/container_roots").childSelector( |
| new UiSelector().resourceId(ROOTS_LIST_ID)); |
| |
| // We might need to expand drawer if not visible |
| if (!new UiObject(rootsList).waitForExists(mTimeout)) { |
| Log.d(TAG, "Failed to find roots list; trying to expand"); |
| final UiSelector hamburger = new UiSelector().resourceId( |
| "com.android.documentsui:id/toolbar").childSelector( |
| new UiSelector().className("android.widget.ImageButton").clickable(true)); |
| new UiObject(hamburger).click(); |
| } |
| } |
| |
| public void closeDrawer() { |
| // Espresso will try to close the drawer if it's opened |
| // But if no drawer exists (Tablet devices), we will have to catch the exception |
| // and continue on the test |
| // Why can't we do something like .exist() first? |
| // http://stackoverflow.com/questions/20807131/espresso-return-boolean-if-view-exists |
| try { |
| if (mContext.getResources().getConfiguration() |
| .getLayoutDirection() == View.LAYOUT_DIRECTION_RTL) { |
| onView(withId(R.id.drawer_layout)).perform(swipeRight()); |
| } else { |
| onView(withId(R.id.drawer_layout)).perform(swipeLeft()); |
| } |
| } catch (Exception e) { |
| } |
| } |
| |
| public void assertRootsPresent(String... labels) throws UiObjectNotFoundException { |
| List<String> missing = new ArrayList<>(); |
| for (String label : labels) { |
| if (!findRoot(label).exists()) { |
| missing.add(label); |
| } |
| } |
| if (!missing.isEmpty()) { |
| Assert.fail( |
| "Expected roots " + Arrays.asList(labels) + ", but missing " + missing); |
| } |
| } |
| |
| public void assertRootsAbsent(String... labels) throws UiObjectNotFoundException { |
| List<String> unexpected = new ArrayList<>(); |
| for (String label : labels) { |
| if (findRoot(label).exists()) { |
| unexpected.add(label); |
| } |
| } |
| if (!unexpected.isEmpty()) { |
| Assert.fail("Unexpected roots " + unexpected); |
| } |
| } |
| |
| public void assertHasFocus() { |
| assertHasFocus(ROOTS_LIST_ID); |
| } |
| } |