/**
* @depends testInit
* @param Set
* @return void
*/
public function testClear(Set $setObject)
{
$this->assertFalse($setObject->isEmpty());
$setObject->clear();
$this->assertTrue($setObject->isEmpty());
}
echo 'Add duplicate Array (17,11,12,18): ';
echo '<br/>';
try {
$setObject->addAll(array(17, 11, 12, 18));
// 11 and 12 are duplicate elements
} catch (SetException $exception) {
echo ' > Exception!<br/>';
}
echo 'Count: ';
echo count($setObject);
echo '<br/>';
echo '<br/>';
echo '<br/>';
echo 'remove value: ';
echo '<br/>';
$setObject = new Set();
$setObject->addAll(array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10));
$setObject->remove(4);
$setObject->remove(10);
echo 'Count: ';
echo count($setObject);
echo '<br/>';
echo 'is empty (has any entries): ';
if ($setObject->isEmpty()) {
echo 'FALSE';
} else {
echo 'TRUE';
}
echo '<br/>';
echo 'clear set';
$setObject->clear();