| /* |
| * Copyright (C) 2011 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.cts.verifier; |
| |
| import android.app.AlertDialog; |
| import android.content.Context; |
| import android.os.AsyncTask; |
| import android.os.Build; |
| import android.os.Environment; |
| |
| import com.android.compatibility.common.util.FileUtil; |
| import com.android.compatibility.common.util.IInvocationResult; |
| import com.android.compatibility.common.util.InvocationResult; |
| import com.android.compatibility.common.util.ResultHandler; |
| import com.android.compatibility.common.util.ZipUtil; |
| |
| import org.xmlpull.v1.XmlPullParserException; |
| |
| import java.io.BufferedOutputStream; |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.lang.System; |
| import java.nio.file.Files; |
| import java.nio.file.Paths; |
| import java.text.SimpleDateFormat; |
| import java.util.Date; |
| import java.util.Locale; |
| import java.util.logging.Level; |
| import java.util.logging.Logger; |
| import java.util.zip.ZipEntry; |
| import java.util.zip.ZipOutputStream; |
| |
| /** |
| * Background task to generate a report and save it to external storage. |
| */ |
| class ReportExporter extends AsyncTask<Void, Void, String> { |
| |
| private static final String COMMAND_LINE_ARGS = ""; |
| private static final String LOG_URL = null; |
| private static final String REFERENCE_URL = null; |
| private static final String SUITE_NAME_METADATA_KEY = "SuiteName"; |
| private static final String SUITE_PLAN = "verifier"; |
| private static final String SUITE_BUILD = "0"; |
| |
| private static final long START_MS = System.currentTimeMillis(); |
| private static final long END_MS = START_MS; |
| |
| private static final String REPORT_DIRECTORY = "verifierReports"; |
| private static final String ZIP_EXTENSION = ".zip"; |
| |
| protected static final Logger LOG = Logger.getLogger(ReportExporter.class.getName()); |
| |
| private final Context mContext; |
| private final TestListAdapter mAdapter; |
| |
| ReportExporter(Context context, TestListAdapter adapter) { |
| this.mContext = context; |
| this.mAdapter = adapter; |
| } |
| |
| @Override |
| protected String doInBackground(Void... params) { |
| if (!Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState())) { |
| LOG.log(Level.WARNING, "External storage is not writable."); |
| return mContext.getString(R.string.no_storage); |
| } |
| IInvocationResult result; |
| try { |
| TestResultsReport report = new TestResultsReport(mContext, mAdapter); |
| result = report.generateResult(); |
| } catch (Exception e) { |
| LOG.log(Level.WARNING, "Couldn't create test results report", e); |
| return mContext.getString(R.string.test_results_error); |
| } |
| // create a directory for CTS Verifier reports |
| File externalStorageDirectory = Environment.getExternalStorageDirectory(); |
| File verifierReportsDir = new File(externalStorageDirectory, REPORT_DIRECTORY); |
| verifierReportsDir.mkdirs(); |
| |
| String suiteName = Version.getMetadata(mContext, SUITE_NAME_METADATA_KEY); |
| // create a temporary directory for this particular report |
| File tempDir = new File(verifierReportsDir, getReportName(suiteName)); |
| tempDir.mkdirs(); |
| |
| // create a File object for a report ZIP file |
| File reportZipFile = new File( |
| verifierReportsDir, getReportName(suiteName) + ZIP_EXTENSION); |
| |
| try { |
| // Serialize the report |
| String versionName = Version.getVersionName(mContext); |
| ResultHandler.writeResults(suiteName, versionName, SUITE_PLAN, SUITE_BUILD, |
| result, tempDir, START_MS, END_MS, REFERENCE_URL, LOG_URL, |
| COMMAND_LINE_ARGS); |
| |
| // copy formatting files to the temporary report directory |
| copyFormattingFiles(tempDir); |
| |
| // create a compressed ZIP file containing the temporary report directory |
| ZipUtil.createZip(tempDir, reportZipFile); |
| } catch (IOException | XmlPullParserException e) { |
| LOG.log(Level.WARNING, "I/O exception writing report to storage.", e); |
| return mContext.getString(R.string.no_storage); |
| } finally { |
| // delete the temporary directory and its files made for the report |
| FileUtil.recursiveDelete(tempDir); |
| } |
| return mContext.getString(R.string.report_saved, reportZipFile.getPath()); |
| } |
| |
| /** |
| * Copy the XML formatting files stored in the assets directory to the result output. |
| * |
| * @param resultsDir |
| */ |
| private void copyFormattingFiles(File resultsDir) { |
| for (String resultFileName : ResultHandler.RESULT_RESOURCES) { |
| InputStream rawStream = null; |
| try { |
| rawStream = mContext.getAssets().open( |
| String.format("report/%s", resultFileName)); |
| } catch (IOException e) { |
| LOG.log(Level.WARNING, "Failed to load " + resultFileName + " from assets."); |
| } |
| if (rawStream != null) { |
| File resultFile = new File(resultsDir, resultFileName); |
| try { |
| FileUtil.writeToFile(rawStream, resultFile); |
| } catch (IOException e) { |
| LOG.log(Level.WARNING, "Failed to write " + resultFileName + " to a file."); |
| } |
| } |
| } |
| } |
| |
| private String getReportName(String suiteName) { |
| SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy.MM.dd_HH.mm.ss", Locale.ENGLISH); |
| String date = dateFormat.format(new Date()); |
| return String.format( "%s-%s-%s-%s-%s-%s", |
| date, suiteName, Build.MANUFACTURER, Build.PRODUCT, Build.DEVICE, Build.ID); |
| } |
| |
| @Override |
| protected void onPostExecute(String result) { |
| new AlertDialog.Builder(mContext) |
| .setMessage(result) |
| .setPositiveButton(android.R.string.ok, null) |
| .show(); |
| } |
| } |