@Test
public void testUnpackThrowsISOException1() throws Throwable {
CTCSubElementPackager cTCSubElementPackager = new CTCSubElementPackager();
ISOFieldPackager[] fld = new ISOFieldPackager[2];
cTCSubElementPackager.setFieldPackager(fld);
cTCSubElementPackager.setFieldPackager(0, new IFA_LCHAR());
byte[] b = new byte[3];
try {
cTCSubElementPackager.unpack(new ISOMsg(), b);
fail("Expected ISOException to be thrown");
} catch (ISOException ex) {