@Test
public void testGetBalancedFactor() throws Exception {
for (int i = 0; i < 10; i++) {
avlTree.insert(i);
}
Assert.assertTrue(Math.abs(avlTree.getBalancedFactor()) <= 1);
}
@Test
public void testSize() throws Exception {
for (int i = 0; i < 10; i++) {
avlTree.insert(i);
}
Assert.assertEquals(avlTree.getSize(), 10);
}
@Test
public void test1() {
int[] input1 = {22, 11, 1, 2, 3, 4, 5};
int[] input = input1;
for (int i = 0; i < input.length; i++) {
tree.insert(new Integer(input[i]));
}
Object found = tree.find(new Integer(4));
assertNotNull(found);
found = tree.find(new Integer(99));
assertNull(found);
tree.printNodes();
}
