@Test
public void testGetParent() {
System.out.println("testGetParent");
for (Category root : serviceStub.getRootCategories()) {
assertNull(container.getParent(root.getId()));
for (Category child : serviceStub.getChildren(root)) {
assertEquals(root.getId(), container.getParent(child.getId()));
}
}
}
@Test
public void testHasChildren() {
System.out.println("testHasChildren");
for (Category root : serviceStub.getRootCategories()) {
assertTrue(container.hasChildren(root.getId()));
for (Category c : serviceStub.getChildren(root)) {
assertFalse(container.hasChildren(c.getId()));
}
}
}
private void createTestData(CategoryService service) {
for (int i = 1; i <= 5; ++i) {
Category r = new Category();
r.setName("Root" + i);
service.saveCategory(r);
for (int j = 1; j <= 5; ++j) {
Category c = new Category();
c.setName("Child" + i + "_" + j);
c.setParent(r);
service.saveCategory(c);
}
}
}
@Test
public void testGetChildren() {
System.out.println("testGetChildren");
for (Category root : serviceStub.getRootCategories()) {
Collection<?> childrenIds = container.getChildren(root.getId());
List<Category> children = serviceStub.getChildren(root);
assertEquals(children.size(), childrenIds.size());
Iterator<?> idIterator = childrenIds.iterator();
Iterator<Category> childIterator = children.iterator();
while (idIterator.hasNext() && childIterator.hasNext()) {
assertEquals(idIterator.next(), childIterator.next().getId());
}
}
}
@Test
public void testGetContainerProperty_NonexistentProperty() {
System.out.println("testGetContainerProperty_NonexistentItem");
assertNull(
container.getContainerProperty(
serviceStub.getRootCategories().get(0).getId(), "nonexistent"));
}
@Test
public void testAreChildrenAllowed() {
System.out.println("testAreChildrenAllowed");
for (Category root : serviceStub.getRootCategories()) {
assertTrue(container.areChildrenAllowed(root.getId()));
for (Category c : serviceStub.getChildren(root)) {
/*
* Even though it is legal to add children to any category,
* this method should return false for categories without children
* to make sure they show up as leaves.
*/
assertFalse(container.areChildrenAllowed(c.getId()));
}
}
assertFalse(container.areChildrenAllowed(-123l));
}
@Test
public void testIsRoot() {
System.out.println("testIsRoot");
for (Category c : serviceStub.getRootCategories()) {
assertTrue(container.isRoot(c.getId()));
}
}
@Before
public void setUp() {
serviceStub = new CategoryServiceStub();
createTestData(serviceStub);
container = new CategoryContainer(serviceStub);
container.refresh();
assertFalse(serviceStub.getRootCategories().isEmpty());
}
@Test
public void testSetChildrenAllowed() {
System.out.println("testSetChildrenAllowed");
for (Category root : serviceStub.getRootCategories()) {
// The method is not implemented, should always return false
assertFalse(container.setChildrenAllowed(root, true));
}
}
@Test
public void testGetItem() {
System.out.println("testGetItem");
for (Category root : serviceStub.getRootCategories()) {
Item item = container.getItem(root.getId());
assertEquals(root.getId(), item.getItemProperty("id").getValue());
assertEquals(root.getVersion(), item.getItemProperty("version").getValue());
assertEquals(root.getName(), item.getItemProperty("name").getValue());
assertEquals(root.getDescription(), item.getItemProperty("description").getValue());
assertNull(item.getItemProperty("parent").getValue());
for (Category c : serviceStub.getChildren(root)) {
Item childItem = container.getItem(c.getId());
// Assume the rest of the properties are working
assertEquals(c.getParent(), childItem.getItemProperty("parent").getValue());
}
}
}
@Test
public void testRootItemIds() {
System.out.println("testRootItemIds");
Collection<Long> rootItemIds = container.rootItemIds();
assertFalse(rootItemIds.isEmpty());
for (Category c : serviceStub.getRootCategories()) {
assertTrue(rootItemIds.contains(c.getId()));
}
}