public function testGetSquarePerimeter()
{
$square = new Shapes\Square(25);
$perimeter = $square->perimeter($square);
$this->assertEquals(100, $perimeter);
}
public function testSquarePerimeter()
{
$square = new Shapes\Square(3);
$this->assertEquals(12, $square->perimeter());
}
public function testPerimeter()
{
$side = 25;
$square = new Shapes\Square($side);
$this->assertEquals(4 * $side, $square->perimeter());
}
public function testPerimeter()
{
$square = new Shapes\Square($this->side);
$perimeter = 4 * $this->side;
$this->assertEquals($square->perimeter(), $perimeter);
}
