public function testModify()
{
$state = 0;
//Has
$this->assertFalse(BitWise::has($state, static::ONE));
//Add
$state = BitWise::add($state, static::ONE);
$this->assertTrue(BitWise::has($state, static::ONE));
$state = BitWise::add($state, static::TWO);
$state = BitWise::add($state, static::TWO);
$this->assertTrue(BitWise::has($state, static::ONE));
$this->assertTrue(BitWise::has($state, static::TWO));
//Remove
$state = BitWise::remove($state, static::ONE);
$state = BitWise::remove($state, static::ONE);
$this->assertTrue(BitWise::has($state, static::TWO));
$this->assertFalse(BitWise::has($state, static::ONE));
//Toggle
$state = BitWise::toggle($state, static::ONE);
$this->assertTrue(BitWise::has($state, static::ONE));
$state = BitWise::toggle($state, static::ONE);
$this->assertFalse(BitWise::has($state, static::ONE));
//Highest
$state = BitWise::add($state, static::FOUR);
$this->assertEquals(static::FOUR, BitWise::highest($state));
$state = BitWise::add($state, static::SIX);
$this->assertEquals(static::SIX, BitWise::highest($state));
//Get Bits
$this->assertEquals([static::TWO, static::FOUR, static::SIX], BitWise::getBits($state));
}
