use Naucon\Utility\HashMap;
class FooString
{
protected $value = null;
public function __construct($value)
{
$this->value = $value;
}
public function __toString()
{
return $this->value;
}
}
// init hash map
$hashMapObject = new HashMap();
// mapping pair 1
$mapKey[] = new FooString('Key A');
$mapValue[] = new FooString('Value A');
// mapping pair 2
$mapKey[] = new FooString('Key B');
$mapValue[] = new FooString('Value B');
// mapping pair 3
$mapKey[] = new FooString('Key C');
$mapValue[] = new FooString('Value C');
// mapping pair 4
$mapKey[] = new FooString('Key D');
$mapValue[] = new FooString('Value D');
// set 3 mappings to map
$hashMapObject->set($mapKey[0], $mapValue[0]);
$hashMapObject->set($mapKey[1], $mapValue[1]);
/**
* @depends testSet
* @param HashMap
* @return void
*/
public function testClear(HashMap $hashMapObject)
{
$hashMapObject->clear();
$this->assertEquals(count($hashMapObject), 0);
$this->assertNull($hashMapObject->get(self::$mapKey[0]));
$this->assertNull($hashMapObject->get(self::$mapKey[1]));
$this->assertNull($hashMapObject->get(self::$mapKey[2]));
$this->assertNull($hashMapObject->get(self::$mapKey[3]));
}