/**
* @dataProvider instanceProvider
* @param HashArray $array
*/
public function testGetHash(HashArray $array)
{
$hash = $array->getHash();
$this->assertEquals($hash, $array->getHash());
$elements = $this->elementInstancesProvider();
$element = array_shift($elements);
$element = $element[0][0];
$array->addElement($element);
$newHash = $array->getHash();
$this->assertNotSame($hash, $newHash, 'Hash should not be the same after adding an element');
$array->addElement($element);
$this->assertNotSame($newHash, $array->getHash(), 'Hash should not be the same after adding an existing element again');
}
/**
* @dataProvider instanceProvider
* @param HashArray $array
*/
public function testGetHash(HashArray $array)
{
$hash = $array->getHash();
$this->assertSame($hash, $array->getHash());
$elements = $this->elementInstancesProvider();
$element = array_shift($elements);
$element = $element[0][0];
$array->addElement($element);
if ($array->hasElement($element)) {
$this->assertSame($hash, $array->getHash());
} else {
$this->assertNotSame($hash, $array->getHash());
}
}
