diff options
Diffstat (limited to 'tests/server-side/com/vaadin/data/util/BeanItemContainerTest.java')
| -rw-r--r-- | tests/server-side/com/vaadin/data/util/BeanItemContainerTest.java | 718 |
1 files changed, 0 insertions, 718 deletions
diff --git a/tests/server-side/com/vaadin/data/util/BeanItemContainerTest.java b/tests/server-side/com/vaadin/data/util/BeanItemContainerTest.java deleted file mode 100644 index 29043b1670..0000000000 --- a/tests/server-side/com/vaadin/data/util/BeanItemContainerTest.java +++ /dev/null @@ -1,718 +0,0 @@ -package com.vaadin.data.util; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Iterator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import junit.framework.Assert; - -import com.vaadin.data.Container; -import com.vaadin.data.Item; -import com.vaadin.data.util.BeanItemContainer; - -/** - * Test basic functionality of BeanItemContainer. - * - * Most sorting related tests are in {@link BeanItemContainerSortTest}. - */ -public class BeanItemContainerTest extends AbstractBeanContainerTest { - - // basics from the common container test - - private Map<String, ClassName> nameToBean = new LinkedHashMap<String, ClassName>(); - - private BeanItemContainer<ClassName> getContainer() { - return new BeanItemContainer<ClassName>(ClassName.class); - } - - @Override - public void setUp() { - nameToBean.clear(); - - for (int i = 0; i < sampleData.length; i++) { - ClassName className = new ClassName(sampleData[i], i); - nameToBean.put(sampleData[i], className); - } - } - - @Override - @SuppressWarnings("unchecked") - protected void initializeContainer(Container container) { - BeanItemContainer<ClassName> beanItemContainer = (BeanItemContainer<ClassName>) container; - - beanItemContainer.removeAllItems(); - - Iterator<ClassName> it = nameToBean.values().iterator(); - while (it.hasNext()) { - beanItemContainer.addBean(it.next()); - } - } - - @Override - protected void validateContainer(Container container, - Object expectedFirstItemId, Object expectedLastItemId, - Object itemIdInSet, Object itemIdNotInSet, - boolean checkGetItemNull, int expectedSize) { - Object notInSet = nameToBean.get(itemIdNotInSet); - if (notInSet == null && itemIdNotInSet != null) { - notInSet = new ClassName(String.valueOf(itemIdNotInSet), 9999); - } - super.validateContainer(container, nameToBean.get(expectedFirstItemId), - nameToBean.get(expectedLastItemId), - nameToBean.get(itemIdInSet), notInSet, checkGetItemNull, - expectedSize); - } - - @Override - protected boolean isFilteredOutItemNull() { - return false; - } - - public void testBasicOperations() { - testBasicContainerOperations(getContainer()); - } - - public void testFiltering() { - testContainerFiltering(getContainer()); - } - - public void testSorting() { - testContainerSorting(getContainer()); - } - - public void testSortingAndFiltering() { - testContainerSortingAndFiltering(getContainer()); - } - - // duplicated from parent class and modified - adding items to - // BeanItemContainer differs from other containers - public void testContainerOrdered() { - BeanItemContainer<String> container = new BeanItemContainer<String>( - String.class); - - String id = "test1"; - - Item item = container.addBean(id); - assertNotNull(item); - - assertEquals(id, container.firstItemId()); - assertEquals(id, container.lastItemId()); - - // isFirstId - assertTrue(container.isFirstId(id)); - assertTrue(container.isFirstId(container.firstItemId())); - // isLastId - assertTrue(container.isLastId(id)); - assertTrue(container.isLastId(container.lastItemId())); - - // Add a new item before the first - // addItemAfter - String newFirstId = "newFirst"; - item = container.addItemAfter(null, newFirstId); - assertNotNull(item); - assertNotNull(container.getItem(newFirstId)); - - // isFirstId - assertTrue(container.isFirstId(newFirstId)); - assertTrue(container.isFirstId(container.firstItemId())); - // isLastId - assertTrue(container.isLastId(id)); - assertTrue(container.isLastId(container.lastItemId())); - - // nextItemId - assertEquals(id, container.nextItemId(newFirstId)); - assertNull(container.nextItemId(id)); - assertNull(container.nextItemId("not-in-container")); - - // prevItemId - assertEquals(newFirstId, container.prevItemId(id)); - assertNull(container.prevItemId(newFirstId)); - assertNull(container.prevItemId("not-in-container")); - - // addItemAfter(Object) - String newSecondItemId = "newSecond"; - item = container.addItemAfter(newFirstId, newSecondItemId); - // order is now: newFirstId, newSecondItemId, id - assertNotNull(item); - assertNotNull(container.getItem(newSecondItemId)); - assertEquals(id, container.nextItemId(newSecondItemId)); - assertEquals(newFirstId, container.prevItemId(newSecondItemId)); - - // addItemAfter(Object,Object) - String fourthId = "id of the fourth item"; - Item fourth = container.addItemAfter(newFirstId, fourthId); - // order is now: newFirstId, fourthId, newSecondItemId, id - assertNotNull(fourth); - assertEquals(fourth, container.getItem(fourthId)); - assertEquals(newSecondItemId, container.nextItemId(fourthId)); - assertEquals(newFirstId, container.prevItemId(fourthId)); - - // addItemAfter(Object,Object) - Object fifthId = "fifth"; - Item fifth = container.addItemAfter(null, fifthId); - // order is now: fifthId, newFirstId, fourthId, newSecondItemId, id - assertNotNull(fifth); - assertEquals(fifth, container.getItem(fifthId)); - assertEquals(newFirstId, container.nextItemId(fifthId)); - assertNull(container.prevItemId(fifthId)); - - } - - public void testContainerIndexed() { - testContainerIndexed(getContainer(), nameToBean.get(sampleData[2]), 2, - false, new ClassName("org.vaadin.test.Test", 8888), true); - } - - @SuppressWarnings("deprecation") - public void testCollectionConstructors() { - List<ClassName> classNames = new ArrayList<ClassName>(); - classNames.add(new ClassName("a.b.c.Def", 1)); - classNames.add(new ClassName("a.b.c.Fed", 2)); - classNames.add(new ClassName("b.c.d.Def", 3)); - - // note that this constructor is problematic, users should use the - // version that - // takes the bean class as a parameter - BeanItemContainer<ClassName> container = new BeanItemContainer<ClassName>( - classNames); - - Assert.assertEquals(3, container.size()); - Assert.assertEquals(classNames.get(0), container.firstItemId()); - Assert.assertEquals(classNames.get(1), container.getIdByIndex(1)); - Assert.assertEquals(classNames.get(2), container.lastItemId()); - - BeanItemContainer<ClassName> container2 = new BeanItemContainer<ClassName>( - ClassName.class, classNames); - - Assert.assertEquals(3, container2.size()); - Assert.assertEquals(classNames.get(0), container2.firstItemId()); - Assert.assertEquals(classNames.get(1), container2.getIdByIndex(1)); - Assert.assertEquals(classNames.get(2), container2.lastItemId()); - } - - // this only applies to the collection constructor with no type parameter - @SuppressWarnings("deprecation") - public void testEmptyCollectionConstructor() { - try { - new BeanItemContainer<ClassName>((Collection<ClassName>) null); - Assert.fail("Initializing BeanItemContainer from a null collection should not work!"); - } catch (IllegalArgumentException e) { - // success - } - try { - new BeanItemContainer<ClassName>(new ArrayList<ClassName>()); - Assert.fail("Initializing BeanItemContainer from an empty collection should not work!"); - } catch (IllegalArgumentException e) { - // success - } - } - - public void testItemSetChangeListeners() { - BeanItemContainer<ClassName> container = getContainer(); - ItemSetChangeCounter counter = new ItemSetChangeCounter(); - container.addListener(counter); - - ClassName cn1 = new ClassName("com.example.Test", 1111); - ClassName cn2 = new ClassName("com.example.Test2", 2222); - - initializeContainer(container); - counter.reset(); - container.addBean(cn1); - counter.assertOnce(); - - initializeContainer(container); - counter.reset(); - container.addItem(cn1); - counter.assertOnce(); - // no notification if already in container - container.addItem(cn1); - counter.assertNone(); - container.addItem(cn2); - counter.assertOnce(); - - initializeContainer(container); - counter.reset(); - container.addItemAfter(null, cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.firstItemId(), - FULLY_QUALIFIED_NAME).getValue()); - - initializeContainer(container); - counter.reset(); - container.addItemAfter(container.firstItemId(), cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.getIdByIndex(1), - FULLY_QUALIFIED_NAME).getValue()); - - initializeContainer(container); - counter.reset(); - container.addItemAfter(container.lastItemId(), cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.lastItemId(), - FULLY_QUALIFIED_NAME).getValue()); - - initializeContainer(container); - counter.reset(); - container.addItemAt(0, cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.firstItemId(), - FULLY_QUALIFIED_NAME).getValue()); - - initializeContainer(container); - counter.reset(); - container.addItemAt(1, cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.getIdByIndex(1), - FULLY_QUALIFIED_NAME).getValue()); - - initializeContainer(container); - counter.reset(); - container.addItemAt(container.size(), cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.lastItemId(), - FULLY_QUALIFIED_NAME).getValue()); - - initializeContainer(container); - counter.reset(); - container.removeItem(nameToBean.get(sampleData[0])); - counter.assertOnce(); - - initializeContainer(container); - counter.reset(); - // no notification for removing a non-existing item - container.removeItem(cn1); - counter.assertNone(); - - initializeContainer(container); - counter.reset(); - container.removeAllItems(); - counter.assertOnce(); - // already empty - container.removeAllItems(); - counter.assertNone(); - - } - - public void testItemSetChangeListenersFiltering() { - BeanItemContainer<ClassName> container = getContainer(); - ItemSetChangeCounter counter = new ItemSetChangeCounter(); - container.addListener(counter); - - ClassName cn1 = new ClassName("com.example.Test", 1111); - ClassName cn2 = new ClassName("com.example.Test2", 2222); - ClassName other = new ClassName("com.example.Other", 3333); - - // simply adding or removing container filters should cause event - // (content changes) - - initializeContainer(container); - counter.reset(); - container.addContainerFilter(SIMPLE_NAME, "a", true, false); - counter.assertOnce(); - container.removeContainerFilters(SIMPLE_NAME); - counter.assertOnce(); - - initializeContainer(container); - counter.reset(); - container.addContainerFilter(SIMPLE_NAME, "a", true, false); - counter.assertOnce(); - container.removeAllContainerFilters(); - counter.assertOnce(); - - // perform operations while filtering container - - initializeContainer(container); - counter.reset(); - container.addContainerFilter(FULLY_QUALIFIED_NAME, "Test", true, false); - counter.assertOnce(); - - // passes filter - container.addBean(cn1); - counter.assertOnce(); - - // passes filter but already in the container - container.addBean(cn1); - counter.assertNone(); - - initializeContainer(container); - counter.reset(); - - // passes filter - container.addItem(cn1); - counter.assertOnce(); - // already in the container - container.addItem(cn1); - counter.assertNone(); - container.addItem(cn2); - counter.assertOnce(); - // does not pass filter - container.addItem(other); - counter.assertNone(); - - initializeContainer(container); - counter.reset(); - container.addItemAfter(null, cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.firstItemId(), - FULLY_QUALIFIED_NAME).getValue()); - - initializeContainer(container); - counter.reset(); - container.addItemAfter(container.firstItemId(), cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.getIdByIndex(1), - FULLY_QUALIFIED_NAME).getValue()); - - initializeContainer(container); - counter.reset(); - container.addItemAfter(container.lastItemId(), cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.lastItemId(), - FULLY_QUALIFIED_NAME).getValue()); - - initializeContainer(container); - counter.reset(); - container.addItemAt(0, cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.firstItemId(), - FULLY_QUALIFIED_NAME).getValue()); - - initializeContainer(container); - counter.reset(); - container.addItemAt(1, cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.getIdByIndex(1), - FULLY_QUALIFIED_NAME).getValue()); - - initializeContainer(container); - counter.reset(); - container.addItemAt(container.size(), cn1); - counter.assertOnce(); - Assert.assertEquals( - "com.example.Test", - container.getContainerProperty(container.lastItemId(), - FULLY_QUALIFIED_NAME).getValue()); - - // does not pass filter - // note: testAddRemoveWhileFiltering() checks position for these after - // removing filter etc, here concentrating on listeners - - initializeContainer(container); - counter.reset(); - container.addItemAfter(null, other); - counter.assertNone(); - - initializeContainer(container); - counter.reset(); - container.addItemAfter(container.firstItemId(), other); - counter.assertNone(); - - initializeContainer(container); - counter.reset(); - container.addItemAfter(container.lastItemId(), other); - counter.assertNone(); - - initializeContainer(container); - counter.reset(); - container.addItemAt(0, other); - counter.assertNone(); - - initializeContainer(container); - counter.reset(); - container.addItemAt(1, other); - counter.assertNone(); - - initializeContainer(container); - counter.reset(); - container.addItemAt(container.size(), other); - counter.assertNone(); - - // passes filter - - initializeContainer(container); - counter.reset(); - container.addItem(cn1); - counter.assertOnce(); - container.removeItem(cn1); - counter.assertOnce(); - - // does not pass filter - - initializeContainer(container); - counter.reset(); - // not visible - container.removeItem(nameToBean.get(sampleData[0])); - counter.assertNone(); - - container.removeAllItems(); - counter.assertOnce(); - // no visible items - container.removeAllItems(); - counter.assertNone(); - } - - public void testAddRemoveWhileFiltering() { - BeanItemContainer<Person> container = new BeanItemContainer<Person>( - Person.class); - - Person john = new Person("John"); - Person jane = new Person("Jane"); - Person matthew = new Person("Matthew"); - - Person jack = new Person("Jack"); - Person michael = new Person("Michael"); - Person william = new Person("William"); - Person julia = new Person("Julia"); - Person george = new Person("George"); - Person mark = new Person("Mark"); - - container.addBean(john); - container.addBean(jane); - container.addBean(matthew); - - assertEquals(3, container.size()); - // john, jane, matthew - - container.addContainerFilter("name", "j", true, true); - - assertEquals(2, container.size()); - // john, jane, (matthew) - - // add a bean that passes the filter - container.addBean(jack); - assertEquals(3, container.size()); - assertEquals(jack, container.lastItemId()); - // john, jane, (matthew), jack - - // add beans that do not pass the filter - container.addBean(michael); - // john, jane, (matthew), jack, (michael) - container.addItemAfter(null, william); - // (william), john, jane, (matthew), jack, (michael) - - // add after an item that is shown - container.addItemAfter(john, george); - // (william), john, (george), jane, (matthew), jack, (michael) - assertEquals(3, container.size()); - assertEquals(john, container.firstItemId()); - - // add after an item that is not shown does nothing - container.addItemAfter(william, julia); - // (william), john, (george), jane, (matthew), jack, (michael) - assertEquals(3, container.size()); - assertEquals(john, container.firstItemId()); - - container.addItemAt(1, julia); - // (william), john, julia, (george), jane, (matthew), jack, (michael) - - container.addItemAt(2, mark); - // (william), john, julia, (mark), (george), jane, (matthew), jack, - // (michael) - - container.removeItem(matthew); - // (william), john, julia, (mark), (george), jane, jack, (michael) - - assertEquals(4, container.size()); - assertEquals(jack, container.lastItemId()); - - container.removeContainerFilters("name"); - - assertEquals(8, container.size()); - assertEquals(william, container.firstItemId()); - assertEquals(john, container.nextItemId(william)); - assertEquals(julia, container.nextItemId(john)); - assertEquals(mark, container.nextItemId(julia)); - assertEquals(george, container.nextItemId(mark)); - assertEquals(jane, container.nextItemId(george)); - assertEquals(jack, container.nextItemId(jane)); - assertEquals(michael, container.lastItemId()); - } - - public void testRefilterOnPropertyModification() { - BeanItemContainer<Person> container = new BeanItemContainer<Person>( - Person.class); - - Person john = new Person("John"); - Person jane = new Person("Jane"); - Person matthew = new Person("Matthew"); - - container.addBean(john); - container.addBean(jane); - container.addBean(matthew); - - assertEquals(3, container.size()); - // john, jane, matthew - - container.addContainerFilter("name", "j", true, true); - - assertEquals(2, container.size()); - // john, jane, (matthew) - - // #6053 currently, modification of an item that is not visible does not - // trigger refiltering - should it? - // matthew.setName("Julia"); - // assertEquals(3, container.size()); - // john, jane, julia - - john.setName("Mark"); - assertEquals(2, container.size()); - // (mark), jane, julia - - container.removeAllContainerFilters(); - - assertEquals(3, container.size()); - } - - public void testAddAll() { - BeanItemContainer<Person> container = new BeanItemContainer<Person>( - Person.class); - - Person john = new Person("John"); - Person jane = new Person("Jane"); - Person matthew = new Person("Matthew"); - - container.addBean(john); - container.addBean(jane); - container.addBean(matthew); - - assertEquals(3, container.size()); - // john, jane, matthew - - Person jack = new Person("Jack"); - Person michael = new Person("Michael"); - - // addAll - container.addAll(Arrays.asList(jack, michael)); - // john, jane, matthew, jack, michael - - assertEquals(5, container.size()); - assertEquals(jane, container.nextItemId(john)); - assertEquals(matthew, container.nextItemId(jane)); - assertEquals(jack, container.nextItemId(matthew)); - assertEquals(michael, container.nextItemId(jack)); - } - - public void testUnsupportedMethods() { - BeanItemContainer<Person> container = new BeanItemContainer<Person>( - Person.class); - container.addBean(new Person("John")); - - try { - container.addItem(); - Assert.fail(); - } catch (UnsupportedOperationException e) { - // should get exception - } - - try { - container.addItemAfter(new Person("Jane")); - Assert.fail(); - } catch (UnsupportedOperationException e) { - // should get exception - } - - try { - container.addItemAt(0); - Assert.fail(); - } catch (UnsupportedOperationException e) { - // should get exception - } - - try { - container.addContainerProperty("lastName", String.class, ""); - Assert.fail(); - } catch (UnsupportedOperationException e) { - // should get exception - } - - assertEquals(1, container.size()); - } - - public void testRemoveContainerProperty() { - BeanItemContainer<Person> container = new BeanItemContainer<Person>( - Person.class); - Person john = new Person("John"); - container.addBean(john); - - Assert.assertEquals("John", container - .getContainerProperty(john, "name").getValue()); - Assert.assertTrue(container.removeContainerProperty("name")); - Assert.assertNull(container.getContainerProperty(john, "name")); - - Assert.assertNotNull(container.getItem(john)); - // property removed also from item - Assert.assertNull(container.getItem(john).getItemProperty("name")); - } - - public void testAddNullBean() { - BeanItemContainer<Person> container = new BeanItemContainer<Person>( - Person.class); - Person john = new Person("John"); - container.addBean(john); - - assertNull(container.addItem(null)); - assertNull(container.addItemAfter(null, null)); - assertNull(container.addItemAfter(john, null)); - assertNull(container.addItemAt(0, null)); - - assertEquals(1, container.size()); - } - - public void testBeanIdResolver() { - BeanItemContainer<Person> container = new BeanItemContainer<Person>( - Person.class); - Person john = new Person("John"); - - assertSame(john, container.getBeanIdResolver().getIdForBean(john)); - } - - public void testNullBeanClass() { - try { - new BeanItemContainer<Object>((Class<Object>) null); - } catch (IllegalArgumentException e) { - // should get exception - } - } - - public void testAddNestedContainerProperty() { - BeanItemContainer<NestedMethodPropertyTest.Person> container = new BeanItemContainer<NestedMethodPropertyTest.Person>( - NestedMethodPropertyTest.Person.class); - - NestedMethodPropertyTest.Person john = new NestedMethodPropertyTest.Person( - "John", new NestedMethodPropertyTest.Address("Ruukinkatu 2-4", - 20540)); - container.addBean(john); - - assertTrue(container.addNestedContainerProperty("address.street")); - assertEquals("Ruukinkatu 2-4", - container.getContainerProperty(john, "address.street") - .getValue()); - } - -} |