package de.blinkt.openvpn.core;

//import android.annotation.SuppressLint;
//
//import junit.framework.Assert;
//
//import org.junit.Before;
//import org.junit.Ignore;
//import org.junit.Test;
//
//import java.io.ByteArrayInputStream;
//import java.io.ByteArrayOutputStream;
//import java.io.IOException;
//import java.io.InputStream;
//import java.io.OutputStream;
//import java.io.UnsupportedEncodingException;
//import java.util.Arrays;

/**
 * NOTE [@aguestuser|04.11.17]:
 *
 * As the tests below:
 *
 * (1) are testing the logic of library code (the openvpn class `LogFileHandler`)
 *     -- thus making them low-value tests
 * (2) currently diverge from the signatures of the class under test (overriding non-existent methods, etc.)
 *     -- thus failing to compile and breaking the build
 *
 * I am taking the liberty of commenting them out, and proposing we delete this file altogether
 * upon feedback from the team.
 *
 **/


//@Ignore
//public class TestLogFileHandler {
//
//    byte[] testUnescaped = new byte[]{0x00, 0x55, -27, 0x00, 0x56, 0x10, -128, 0x55, 0x54};
//    byte[] expectedEscaped = new byte[]{0x55, 0x00, 0x00, 0x00, 0x09, 0x00, 0x56, 0x00, -27, 0x00, 0x56, 0x01, 0x10, -128, 0x56, 0x00, 0x54};
//    private TestingLogFileHandler lfh;
//
//
//    @Before
//    public void setup() {
//        lfh = new TestingLogFileHandler();
//    }
//
//    @Test
//    public void testWriteByteArray() throws IOException {
//
//        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
//
//        lfh.setLogFile(byteArrayOutputStream);
//
//        lfh.writeEscapedBytes(testUnescaped);
//
//        byte[] result = byteArrayOutputStream.toByteArray();
//        Assert.assertTrue(Arrays.equals(expectedEscaped, result));
//    }
//
//    @Test
//    public void readByteArray() throws IOException {
//
//        ByteArrayInputStream in = new ByteArrayInputStream(expectedEscaped);
//
//        lfh.readCacheContents(in);
//
//        Assert.assertTrue(Arrays.equals(testUnescaped, lfh.mRestoredByteArray));
//
//    }
//
//    @Test
//    public void testMarschal() throws UnsupportedEncodingException {
//        LogItem li = new LogItem(VpnStatus.LogLevel.DEBUG, 72, "foobar");
//        LogItem li2 = marschalAndBack(li);
//        testEquals(li, li2);
//        Assert.assertEquals(li, li2);
//    }
//
//    @Test
//    public void testMarschalArgs() throws UnsupportedEncodingException {
//        LogItem li = new LogItem(VpnStatus.LogLevel.DEBUG, 72, 772, "sinnloser Text", 7723, 723.2f, 7.2);
//        LogItem li2 = marschalAndBack(li);
//        testEquals(li, li2);
//        Assert.assertEquals(li, li2);
//    }
//
//    @Test
//    public void testMarschalString() throws UnsupportedEncodingException {
//        LogItem li = new LogItem(VpnStatus.LogLevel.DEBUG, "Nutzlose Nachricht");
//        LogItem li2 = marschalAndBack(li);
//        testEquals(li, li2);
//        Assert.assertEquals(li, li2);
//    }
//
//
//    private void testEquals(LogItem li, LogItem li2) {
//        Assert.assertEquals(li.getLogLevel(), li2.getLogLevel());
//        Assert.assertEquals(li.getLogtime(), li2.getLogtime());
//        Assert.assertEquals(li.getVerbosityLevel(), li2.getVerbosityLevel());
//        Assert.assertEquals(li.toString(), li2.toString());
//
//    }
//
//    private LogItem marschalAndBack(LogItem li) throws UnsupportedEncodingException {
//        byte[] bytes = li.getMarschaledBytes();
//
//        return new LogItem(bytes, bytes.length);
//    }
//
//
//    @SuppressLint("HandlerLeak")
//    static class TestingLogFileHandler extends LogFileHandler {
//
//        public byte[] mRestoredByteArray;
//
//        public TestingLogFileHandler() {
//            super(null);
//        }
//
//        public void setLogFile(OutputStream out) {
//            mLogFile = out;
//        }
//
//        @Override
//        public void readCacheContents(InputStream in) throws IOException {
//            super.readCacheContents(in);
//        }
//
//        @Override
//        protected void restoreLogItem(byte[] buf, int len) {
//            mRestoredByteArray = Arrays.copyOf(buf, len);
//        }
//    }
//
//
//}