Method testEquals

src/testcases/org/apache/poi/util/TestBinaryTree.java:748–792

()

    }

    public void testEquals() {
        Map           m       = new BinaryTree();
        LocalTestNode nodes[] = makeLocalNodes();

        for (int k = 0; k < nodes.length; k++)
        {
            m.put(nodes[ k ].getKey(), nodes[ k ]);
        }
        assertTrue(!m.equals(null));
        assertEquals(m, m);
        Map m1 = new HashMap();

        for (int k = 0; k < nodes.length; k++)
        {
            m1.put(nodes[ k ].getKey(), nodes[ k ]);
        }
        assertEquals(m, m1);
        m1 = new BinaryTree();
        for (int k = 0; k < (nodes.length - 1); k++)
        {
            m1.put(nodes[ k ].getKey(), nodes[ k ]);
        }
        assertTrue(!m.equals(m1));
        m1 = new BinaryTree();
        for (int k = 0; k < nodes.length; k++)
        {
            m1.put(nodes[ k ].getKey(), nodes[ k ]);
        }
        LocalTestNode node1 = new LocalTestNode(-1000);

        m1.put(node1.getKey(), node1);
        assertTrue(!m.equals(m1));
        m1 = new BinaryTree();
        for (int k = 0; k < nodes.length; k++)
        {
            m1.put(nodes[ k ].getKey(), nodes[ nodes.length - (k + 1) ]);
        }
        assertTrue(!m.equals(m1));
        m1 = new BinaryTree();
        for (int k = nodes.length - 1; k >= 0; k--)
        {
            m1.put(nodes[ k ].getKey(), nodes[ k ]);
        }
        assertEquals(m, m1);
    }

    public void testHashCode() {
        Map           m       = new BinaryTree();