/**
* @covers ::filterNot
*/
public function test_filterNot_return($value = true)
{
$subject = testSubject::of($value);
self::assertSame($subject, $subject->filterNot(bFalse));
self::assertSame(oppositeSubject::of($value), $subject->filterNot(bTrue));
}
/**
* @covers ::of
*/
public function test_applicative($value = 1)
{
self::assertSame(testNew(), testSubject::of($value));
}