@Test
	public void getOverflowCount() {
		ChainingHashSet test = new ChainingHashSet(10);
		try {
			test.getOverflowCount(0);

		} catch (Exception e) {
			fail("Unexpected Exception");

		}
		try {
			test.insert(23);
			test.insert(55);
			test.insert(10);
			test.insert(33);
			test.insert(65);
			test.insert(20);
			test.insert(43);
			test.insert(75);
			test.insert(30);
		} catch (Exception e) {
			fail("Unexpected Exception");

		}
		try {
			assertEquals(3, test.getOverflowCount(3));
		} catch (Exception e) {
			fail("Unexpected Exception");

		}
		ChainingHashSet test1 = new ChainingHashSet(3);
		try {
			test1.insert(23);
			test1.insert(55);
			test1.insert(10);
			test1.insert(33);
			test1.insert(65);
			test1.insert(20);
			test1.insert(43);
			test1.insert(75);
			test1.insert(30);
		} catch (Exception e) {
			fail("Unexpected Exception");

		}
		try {
			assertEquals(3, test1.getOverflowCount(2));
		} catch (Exception e) {
			fail("Unexpected Exception");

		}
	}