/*
* Copyright 2016-present Facebook, Inc.
*
* 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.facebook.buck.macho;
import static org.hamcrest.Matchers.equalToObject;
import static org.junit.Assert.assertThat;
import com.google.common.primitives.UnsignedInteger;
import java.util.Arrays;
public class LinkEditCommandTestData {
private LinkEditCommandTestData() {}
private static final byte[] codeSignBigEndian = {
(byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x1D,
(byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x10,
(byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0xAA,
(byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0xBB,
};
private static final byte[] codeSignLittleEndian = {
(byte) 0x1D, (byte) 0x00, (byte) 0x00, (byte) 0x00,
(byte) 0x10, (byte) 0x00, (byte) 0x00, (byte) 0x00,
(byte) 0xAA, (byte) 0x00, (byte) 0x00, (byte) 0x00,
(byte) 0xBB, (byte) 0x00, (byte) 0x00, (byte) 0x00,
};
public static byte[] getCodeSignBigEndian() {
return Arrays.copyOf(codeSignBigEndian, codeSignBigEndian.length);
}
public static byte[] getCodeSignLittleEndian() {
return Arrays.copyOf(codeSignLittleEndian, codeSignLittleEndian.length);
}
public static void checkValues(LinkEditDataCommand command) {
assertThat(
command.getLoadCommandCommonFields().getCmd(),
equalToObject(UnsignedInteger.fromIntBits(0x1D)));
assertThat(
command.getLoadCommandCommonFields().getCmdsize(),
equalToObject(UnsignedInteger.fromIntBits(0x10)));
assertThat(command.getDataoff(), equalToObject(UnsignedInteger.fromIntBits(0xAA)));
assertThat(command.getDatasize(), equalToObject(UnsignedInteger.fromIntBits(0xBB)));
}
}