/** Test of isEmpty method, of class Set. */
@Test
public void testIsEmpty() {
Set<Integer> set = new Set<Integer>();
assertTrue(set.isEmpty());
set.addElement(0);
assertFalse(set.isEmpty());
}
@Test
public void testRemoveService() {
ServiceHolder tested = new ServiceHolder();
Object service = new Object();
// Get the hash set.
Set<Object> servicesSet = getField(tested, Set.class);
servicesSet.add(service);
tested.removeService(service);
assertTrue("Set should be empty after removeal.", servicesSet.isEmpty());
}
private void checkValue(
List<BusinessObject.Value> boValues, boolean strict, String name, Object... values) {
Set<Object> expected = CollectionUtils.newSetFromIterator(Arrays.asList(values).iterator());
Set<Object> actual = CollectionUtils.newSet();
for (BusinessObject.Value boValue : boValues) {
Map<?, ?> data = (Map<?, ?>) boValue.getValue();
actual.add(data.get(name));
}
if (strict) {
Assert.assertEquals("Values: ", expected, actual);
} else {
expected.removeAll(actual);
Assert.assertTrue("Missing values: " + expected, expected.isEmpty());
}
}