| /* |
| * Copyright (C) 2009 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.browserpowertest; |
| |
| import android.content.Intent; |
| import android.app.Instrumentation; |
| import android.os.Handler; |
| import android.os.Message; |
| import android.test.ActivityInstrumentationTestCase2; |
| import android.util.Log; |
| import junit.framework.*; |
| |
| public class PowerMeasurement extends ActivityInstrumentationTestCase2<PowerTestActivity> { |
| |
| private static final String LOGTAG = "PowerMeasurement"; |
| private static final String PKG_NAME = "com.android.browserpowertest"; |
| private static final String TESTING_URL = |
| "http://75.17.48.204:10088/nyt/index.html"; |
| private static final int TIME_OUT = 2 * 60 * 1000; |
| private static final int DELAY = 0; |
| |
| public PowerMeasurement() { |
| super(PKG_NAME, PowerTestActivity.class); |
| } |
| |
| public void testPageLoadStaticNYTimes() throws Throwable { |
| Instrumentation mInst = getInstrumentation(); |
| PowerTestActivity act = getActivity(); |
| |
| Intent intent = new Intent(mInst.getContext(), PowerTestActivity.class); |
| intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); |
| long start = System.currentTimeMillis(); |
| PowerTestActivity activity = (PowerTestActivity)mInst.startActivitySync( |
| intent); |
| activity.reset(); |
| //send a message with the new URL |
| Handler handler = activity.getHandler(); |
| Message msg = handler.obtainMessage( |
| PowerTestActivity.MSG_NAVIGATE, TIME_OUT, DELAY); |
| msg.getData().putString(PowerTestActivity.MSG_NAV_URL, TESTING_URL); |
| msg.getData().putBoolean(PowerTestActivity.MSG_NAV_LOGTIME, true); |
| |
| handler.sendMessage(msg); |
| boolean timeoutFlag = activity.waitUntilDone(); |
| long end = System.currentTimeMillis(); |
| assertFalse(TESTING_URL + " failed to load", timeoutFlag); |
| boolean pageErrorFlag = activity.getPageError(); |
| assertFalse(TESTING_URL + " is not available, either network is down or the server is down", |
| pageErrorFlag); |
| Log.v(LOGTAG, "Page is loaded in " + activity.getPageLoadTime() + " ms."); |
| |
| // Force to clean up the cache dir so that it get back to the clean |
| // state |
| Runtime fileRemoval = Runtime.getRuntime(); |
| String cmdBecomeSu = "su"; |
| boolean clearCacheSuccess = false; |
| try{ |
| Process runsum = fileRemoval.exec(cmdBecomeSu); |
| int exitVal = runsum.waitFor(); |
| String rmfile = "rm -r /data/data/com.android.browserpowertest/cache"; |
| Process removal = fileRemoval.exec(rmfile); |
| exitVal = removal.waitFor(); |
| if (exitVal == 0) { |
| clearCacheSuccess = true; |
| } |
| } catch ( Exception e){ |
| assertTrue("Fails to clear the cahche", false); |
| } |
| assertTrue("Fails to clear the cahche", clearCacheSuccess); |
| activity.finish(); |
| } |
| } |