Method verifyUnion

test/org/apache/pig/test/TestMapReduce2.java:116–129

(String id, int actualCount )

    //verifies results
    public void verifyUnion(String id, int actualCount ) throws Exception {

        Iterator<Tuple> it = pig.openIterator(id);
        Tuple t = null ;
        int count = 0 ;

        while(it.hasNext()) {
            t = it.next() ;
            System.out.println(count + ":" + t) ;
            count++ ;
        }

        assertEquals(count, actualCount);
    }


    /***