public function testGetSphereSides() { $sphere = new Shapes\Sphere(20); $sides = $sphere->getSides(); $this->assertEquals(20, $sides); }
/** * @depends testConstruct */ public function testVolume(Shapes\Sphere $sphere) { $this->assertTrue(is_numeric($sphere->volume())); }
public function testPerimeter() { $radius = 90; $sphere = new Shapes\Sphere($radius); $this->assertEquals(2 * pi() * $radius, $sphere->perimeter()); }
public function testSphereVolume() { $sphere = new Shapes\Sphere(3); $this->assertEquals(113.09733552923, $sphere->volume()); }