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));
}
/**
* Check to see if an integer is a single bit, or a combination
*
* @param int $bit Bit to check
*
* @return bool
*
* @deprecated
*/
function is_single_bit($bit)
{
return \Packaged\Helpers\BitWise::isSingleBit($bit);
}
public static function getHighestDisplayValue($step)
{
return self::getDisplayValue(BitWise::highest($step));
}
