public void testSetSortedAscending() {
final Grid control = getWidget();
final ITableRidget ridget = getRidget();
ridget.bindToModel(
manager,
"persons",
Person.class,
new String[] {"lastname", "firstname"},
null); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ridget.updateFromModel();
final int lastItemIndex = control.getItemCount() - 1;
assertEquals(-1, ridget.getSortedColumn());
assertFalse(ridget.isSortedAscending());
ridget.setComparator(0, new TypedComparator<String>());
ridget.setSortedColumn(0);
assertTrue(ridget.isSortedAscending());
assertEquals("Doe", control.getItem(0).getText(0)); // $NON-NLS-1$
assertEquals("Zappa", control.getItem(lastItemIndex).getText(0)); // $NON-NLS-1$
ridget.setSortedAscending(false);
assertFalse(ridget.isSortedAscending());
assertEquals("Zappa", control.getItem(0).getText(0)); // $NON-NLS-1$
assertEquals("Doe", control.getItem(lastItemIndex).getText(0)); // $NON-NLS-1$
ridget.setSortedAscending(true);
assertTrue(ridget.isSortedAscending());
assertEquals("Doe", control.getItem(0).getText(0)); // $NON-NLS-1$
assertEquals("Zappa", control.getItem(lastItemIndex).getText(0)); // $NON-NLS-1$
ridget.setComparator(0, null);
assertEquals(-1, ridget.getSortedColumn());
assertFalse(ridget.isSortedAscending());
}
public void testColumnHeaderChangesSortability() {
final ITableRidget ridget = getRidget();
final Grid table = getWidget();
ridget.setColumnSortable(0, true);
ridget.setComparator(0, new TypedComparator<String>());
ridget.setColumnSortable(1, true);
ridget.setComparator(1, new TypedComparator<String>());
ridget.setSortedColumn(-1);
assertEquals(-1, ridget.getSortedColumn());
assertFalse(ridget.isSortedAscending());
final Event e = new Event();
e.type = SWT.Selection;
e.widget = table.getColumn(0);
e.widget.notifyListeners(SWT.Selection, e);
assertEquals(0, ridget.getSortedColumn());
assertTrue(ridget.isSortedAscending());
e.widget.notifyListeners(SWT.Selection, e);
assertEquals(0, ridget.getSortedColumn());
assertFalse(ridget.isSortedAscending());
e.widget.notifyListeners(SWT.Selection, e);
assertEquals(-1, ridget.getSortedColumn());
assertFalse(ridget.isSortedAscending());
e.widget.notifyListeners(SWT.Selection, e);
assertEquals(0, ridget.getSortedColumn());
assertTrue(ridget.isSortedAscending());
}
