/*
 *  Copyright (C) 2010 Ryszard Wiśniewski <brut.alll@gmail.com>
 *  Copyright (C) 2010 Connor Tumbleson <connor.tumbleson@gmail.com>
 *
 *  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
 *
 *       https://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 brut.androlib.decode;

import brut.androlib.ApkBuilder;
import brut.androlib.ApkDecoder;
import brut.androlib.BaseTest;
import brut.androlib.TestUtils;
import brut.directory.ExtFile;
import brut.common.BrutException;
import brut.util.OS;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;

import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;

import static org.junit.Assert.assertEquals;

public class ExternalEntityTest extends BaseTest {

    @BeforeClass
    public static void beforeClass() throws Exception {
        sTestOrigDir = new ExtFile(OS.createTempDirectory());
        TestUtils.copyResourceDir(ExternalEntityTest.class, "decode/doctype/", sTestOrigDir);

        LOGGER.info("Building doctype.apk...");
        File testApk = new File(sTestOrigDir, "doctype.apk");
        new ApkBuilder(sTestOrigDir).build(testApk);

        LOGGER.info("Decoding doctype.apk...");
        ApkDecoder apkDecoder = new ApkDecoder(testApk);
        File outDir = new File(sTestOrigDir + File.separator + "output");
        apkDecoder.decode(outDir);
    }

    @AfterClass
    public static void afterClass() throws BrutException {
        OS.rmdir(sTestOrigDir);
    }

    @Test
    public void doctypeTest() throws IOException {
        String expected = TestUtils.replaceNewlines("<?xml version=\"1.0\" encoding=\"utf-8\"?>" +
                "<manifest android:versionCode=\"1\" android:versionName=\"1.0\" android:compileSdkVersion=\"23\" android:compileSdkVersionCodename=\"6.0-2438415\" " +
                "hardwareAccelerated=\"true\" package=\"com.ibotpeaches.doctype\" platformBuildVersionCode=\"24\" platformBuildVersionName=\"6.0-2456767\"  " +
                "xmlns:android=\"http://schemas.android.com/apk/res/android\">    <supports-screens android:anyDensity=\"true\" android:smallScreens=\"true\" " +
                "android:normalScreens=\"true\" android:largeScreens=\"true\" android:resizeable=\"true\" android:xlargeScreens=\"true\" /></manifest>");

        byte[] encoded = Files.readAllBytes(Paths.get(sTestOrigDir + File.separator + "output" + File.separator + "AndroidManifest.xml"));
        String obtained = TestUtils.replaceNewlines(new String(encoded));
        assertEquals(expected, obtained);
    }
}
