Example #1
0
 /** Test of intersection method, of class Set. */
 @Test
 public void testIntersection() {
   Set<Integer> set1 = new Set<Integer>();
   Set<Integer> set2 = new Set<Integer>();
   set1.addElement(1);
   set1.addElement(2);
   set2.addElement(2);
   set2.addElement(3);
   assertTrue(set1.intersection(set2).elementExists(2));
   assertFalse(set1.intersection(set2).elementExists(3));
 }
Example #2
0
 @Test
 public void testIntersection() throws Exception {
   PCollection<String> intersection = Set.intersection(set1, set2);
   assertEquals(Lists.newArrayList("a", "c"), Lists.newArrayList(intersection.materialize()));
 }