public void testReversability() throws Exception { byte[] origin = new byte[] {0x12, 0x34, 0x56, 0x78}; ISOBinaryField f = new ISOBinaryField(12, origin); IFB_LLBINARY packager = new IFB_LLBINARY(4, "Should be 12345678"); ISOBinaryField unpack = new ISOBinaryField(12); packager.unpack(unpack, packager.pack(f), 0); TestUtils.assertEquals(origin, (byte[]) unpack.getValue()); }
public void testPack() throws Exception { ISOBinaryField field = new ISOBinaryField(12, new byte[] {0x12, 0x34}); IFB_LLBINARY packager = new IFB_LLBINARY(2, "Should be 1234"); TestUtils.assertEquals(new byte[] {0x02, 0x12, 0x34}, packager.pack(field)); }