@Test
public void testGetFirstField() throws Throwable {
Base1SubFieldPackager base1SubFieldPackager = new Base1SubFieldPackager();
ISOFieldPackager[] fld = new ISOFieldPackager[2];
fld[0] = new X92_BITMAP(100, "testBase1SubFieldPackagerDescription");
base1SubFieldPackager.setFieldPackager(fld);
int result = base1SubFieldPackager.getFirstField();
assertEquals("result", 1, result);
}