m.put("long", new Long(10000000000000l));
m.put("boolean", true);
Tuple input = TupleFactory.getInstance().newTuple(m);
INVERSEMAP inverseMap = new INVERSEMAP();
Map inverse = inverseMap.exec(input);
assertEquals(inverse.size(), 7);
assertTrue(inverse.containsKey("apache"));
assertTrue(inverse.containsKey("hadoop"));
assertTrue(inverse.containsKey("pig"));
assertTrue(inverse.containsKey("100"));