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/*
* Copyright (C) 2019 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.internal.net.utils;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
public class LogTest {
private static final String TAG = "IkeLogTest";
private static final String PII = "123456789ABCDEF"; // "IMSI"
private static final String HEX_STRING = "00112233445566778899AABBCCDDEEFF";
private static final byte[] HEX_BYTES = new byte[] {
(byte) 0x00, (byte) 0x11, (byte) 0x22, (byte) 0x33, (byte) 0x44, (byte) 0x55,
(byte) 0x66, (byte) 0x77, (byte) 0x88, (byte) 0x99, (byte) 0xAA, (byte) 0xBB,
(byte) 0xCC, (byte) 0xDD, (byte) 0xEE, (byte) 0xFF
};
@Test
public void testPii() {
// Log(String tag, boolean isEngBuild, boolean logSensitive);
String result = new Log(TAG, false, false).pii(PII);
assertEquals(Integer.toString(PII.hashCode()), result);
result = new Log(TAG, true, false).pii(PII);
assertEquals(Integer.toString(PII.hashCode()), result);
result = new Log(TAG, false, true).pii(PII);
assertEquals(Integer.toString(PII.hashCode()), result);
result = new Log(TAG, true, true).pii(PII);
assertEquals(PII, result);
result = new Log(TAG, true, true).pii(HEX_BYTES);
assertEquals(HEX_STRING, result);
}
@Test
public void testByteArrayToHexString() {
assertEquals("", Log.byteArrayToHexString(null));
assertEquals("", Log.byteArrayToHexString(new byte[0]));
assertEquals(HEX_STRING, Log.byteArrayToHexString(HEX_BYTES));
}
}
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