| /* |
| * Copyright (C) 2014 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.example.android.permissionrequest.test; |
| |
| import android.graphics.Rect; |
| import android.os.SystemClock; |
| import android.test.ActivityInstrumentationTestCase2; |
| import android.view.MotionEvent; |
| import android.view.View; |
| import android.webkit.ConsoleMessage; |
| import android.webkit.WebView; |
| |
| import com.example.android.permissionrequest.ConfirmationDialogFragment; |
| import com.example.android.permissionrequest.MainActivity; |
| import com.example.android.permissionrequest.PermissionRequestFragment; |
| import com.example.android.permissionrequest.R; |
| |
| import java.util.concurrent.ConcurrentLinkedQueue; |
| |
| /** |
| * Tests for PermissionRequest sample. |
| */ |
| public class SampleTests extends ActivityInstrumentationTestCase2<MainActivity> { |
| |
| private MainActivity mTestActivity; |
| private PermissionRequestFragment mTestFragment; |
| |
| public SampleTests() { |
| super(MainActivity.class); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| mTestActivity = getActivity(); |
| mTestFragment = (PermissionRequestFragment) |
| mTestActivity.getSupportFragmentManager().getFragments().get(1); |
| } |
| |
| /** |
| * Test if the test fixture has been set up correctly. |
| */ |
| public void testPreconditions() { |
| assertNotNull("mTestActivity is null", mTestActivity); |
| assertNotNull("mTestFragment is null", mTestFragment); |
| } |
| |
| public void testWebView_grantPermissionRequest() throws Throwable { |
| View view = mTestFragment.getView(); |
| assertNotNull(view); |
| final WebView webView = (WebView) view.findViewById(R.id.web_view); |
| assertNotNull(webView); |
| |
| final ConsoleMonitor monitor = new ConsoleMonitor(); |
| mTestFragment.setConsoleMonitor(monitor); |
| |
| // Click the "Start" button |
| assertTrue(monitor.waitForKeyword("Page loaded", 2000)); |
| clickToggle(webView); |
| |
| // Wait for the dialog |
| ConfirmationDialogFragment dialogFragment = waitForDialog(); |
| assertNotNull(dialogFragment); |
| |
| // Click "Allow" |
| monitor.reset(); |
| clickDialogButton(dialogFragment, android.R.id.button1); |
| |
| assertTrue(monitor.waitForKeyword("Started", 2000)); |
| |
| // Click the "Stop" button |
| monitor.reset(); |
| clickToggle(webView); |
| assertTrue(monitor.waitForKeyword("Stopped", 2000)); |
| |
| // Click the "Start" button |
| monitor.reset(); |
| clickToggle(webView); |
| |
| // Wait for the dialog |
| dialogFragment = waitForDialog(); |
| assertNotNull(dialogFragment); |
| |
| // Click "Deny" |
| monitor.reset(); |
| clickDialogButton(dialogFragment, android.R.id.button2); |
| assertTrue(monitor.waitForKeyword("Denied", 2000)); |
| } |
| |
| /** |
| * Click the Start/Stop button. |
| * |
| * @param webView The {@link WebView}. |
| * @throws Throwable |
| */ |
| private void clickToggle(final WebView webView) throws Throwable { |
| runTestOnUiThread(new Runnable() { |
| @Override |
| public void run() { |
| Rect rect = new Rect(); |
| webView.getHitRect(rect); |
| int x = rect.width() / 2; |
| int y = 100; |
| MotionEvent event = MotionEvent.obtain(SystemClock.uptimeMillis(), |
| SystemClock.uptimeMillis() + 100, MotionEvent.ACTION_DOWN, x, y, 0); |
| webView.dispatchTouchEvent(event); |
| event = MotionEvent.obtain(SystemClock.uptimeMillis(), |
| SystemClock.uptimeMillis() + 100, MotionEvent.ACTION_UP, x, y, 0); |
| webView.dispatchTouchEvent(event); |
| } |
| }); |
| } |
| |
| /** |
| * Wait for the dialog for 2 seconds (100 ms * 20 trials). |
| * |
| * @return The dialog. |
| * @throws InterruptedException |
| */ |
| private ConfirmationDialogFragment waitForDialog() throws InterruptedException { |
| int count = 20; |
| ConfirmationDialogFragment dialog = null; |
| while (0 < count) { |
| dialog = (ConfirmationDialogFragment) mTestFragment.getChildFragmentManager() |
| .findFragmentByTag("dialog"); |
| if (null != dialog) { |
| break; |
| } |
| Thread.sleep(100); |
| --count; |
| } |
| return dialog; |
| } |
| |
| /** |
| * Press the specified button on the dialog. |
| * |
| * @param dialogFragment The dialog. |
| * @param buttonId The resource ID of the button to press. |
| * @throws Throwable |
| */ |
| private void clickDialogButton(final ConfirmationDialogFragment dialogFragment, |
| final int buttonId) throws Throwable { |
| runTestOnUiThread(new Runnable() { |
| @Override |
| public void run() { |
| dialogFragment.getDialog().findViewById(buttonId).performClick(); |
| assertFalse(dialogFragment.isVisible()); |
| } |
| }); |
| } |
| |
| private class ConsoleMonitor implements PermissionRequestFragment.ConsoleMonitor { |
| |
| private final ConcurrentLinkedQueue<String> mMessages = new ConcurrentLinkedQueue<String>(); |
| |
| @Override |
| public void onConsoleMessage(ConsoleMessage message) { |
| mMessages.offer(message.message()); |
| } |
| |
| public boolean waitForKeyword(String keyword, long timeoutMs) throws InterruptedException { |
| long time = 0; |
| while (time < timeoutMs) { |
| String message; |
| while (null != (message = mMessages.poll())) { |
| if (message.contains(keyword)) { |
| return true; |
| } |
| } |
| Thread.sleep(100); |
| time += 100; |
| } |
| return false; |
| } |
| |
| public void reset() { |
| mMessages.clear(); |
| } |
| |
| } |
| |
| } |