| // Copyright 2010-2014, Google Inc. |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| package org.mozc.android.inputmethod.japanese.util; |
| |
| import org.mozc.android.inputmethod.japanese.MozcUtil; |
| |
| import android.test.InstrumentationTestCase; |
| import android.test.MoreAsserts; |
| import android.test.suitebuilder.annotation.SmallTest; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.nio.ByteBuffer; |
| import java.util.zip.ZipEntry; |
| import java.util.zip.ZipFile; |
| |
| /** |
| */ |
| public class ZipFileUtilTest extends InstrumentationTestCase { |
| |
| private static byte[] readAll(String apkPath, String fileName) throws IOException { |
| ZipFile apkFile = new ZipFile(apkPath); |
| ZipEntry zipEntry = apkFile.getEntry(fileName); |
| InputStream zipInputStream = apkFile.getInputStream(zipEntry); |
| boolean succeeded = false; |
| try { |
| byte[] expected = new byte[(int) zipEntry.getSize()]; |
| for (int readSize = 0, offset = 0; |
| (readSize = zipInputStream.read(expected, offset, expected.length - offset)) > 0; |
| offset += readSize) { /* do nothing */ } |
| succeeded = true; |
| return expected; |
| } finally { |
| MozcUtil.close(apkFile, !succeeded); |
| } |
| } |
| |
| @SmallTest |
| public void testGetBuffer() throws IOException { |
| String[] fileNameList = { |
| // Files with ".imy" extension are not compressed at build time. |
| "AndroidManifest.xml", "assets/uncompressed.txt.imy", |
| }; |
| String apkPath = getInstrumentation().getContext().getApplicationInfo().sourceDir; |
| for (String fileName : fileNameList) { |
| ByteBuffer buffer = ZipFileUtil.getBuffer(new ZipFile(apkPath), fileName); |
| buffer.position(0); |
| byte[] actual = new byte[buffer.remaining()]; |
| buffer.get(actual); |
| byte[] expected = readAll(apkPath, fileName); |
| MoreAsserts.assertEquals(expected, actual); |
| } |
| } |
| } |