@Test
  public void testKBaseExistsModifyRemovedAddedWithOverlappingNames() {
    KProject kproj = new KProjectImpl();

    KProjectChangeLog dirtyLog = new KProjectChangeLog();
    kproj.setListener(dirtyLog);

    KBase kbase1 = kproj.newKBase("org.test1", "KBase1");
    KBase kbase2 = kproj.newKBase("org.test1", "KBase2");

    dirtyLog.reset();

    kbase1.setNamespace("org.test2");
    kbase2.setName("KBase1");

    assertEquals(1, dirtyLog.getRemovedKBases().size());
    assertEquals(2, dirtyLog.getAddedKBases().size());

    assertTrue(dirtyLog.getAddedKBases().contains("org.test2.KBase1"));
    assertTrue(dirtyLog.getAddedKBases().contains("org.test1.KBase1"));
    assertTrue(dirtyLog.getRemovedKBases().contains("org.test1.KBase2"));

    kproj.removeKBase(kbase1.getQName());

    assertEquals(2, dirtyLog.getRemovedKBases().size());
    assertEquals(1, dirtyLog.getAddedKBases().size());

    assertTrue(dirtyLog.getRemovedKBases().contains("org.test2.KBase1"));
    assertTrue(dirtyLog.getRemovedKBases().contains("org.test1.KBase2"));

    assertTrue(dirtyLog.getAddedKBases().contains("org.test1.KBase1"));

    kproj.removeKBase(kbase2.getQName());
    assertEquals(3, dirtyLog.getRemovedKBases().size());
    assertEquals(0, dirtyLog.getAddedKBases().size());

    assertTrue(dirtyLog.getRemovedKBases().contains("org.test2.KBase1"));
    assertTrue(dirtyLog.getRemovedKBases().contains("org.test1.KBase1"));
    assertTrue(dirtyLog.getRemovedKBases().contains("org.test1.KBase2"));

    kproj.newKBase(kbase1.getNamespace(), kbase1.getName());
    assertEquals(2, dirtyLog.getRemovedKBases().size());
    assertEquals(1, dirtyLog.getAddedKBases().size());

    assertTrue(dirtyLog.getRemovedKBases().contains("org.test1.KBase1"));
    assertTrue(dirtyLog.getRemovedKBases().contains("org.test1.KBase2"));
    assertTrue(dirtyLog.getAddedKBases().contains("org.test2.KBase1"));
  }