/** * @covers \OpenWeatherMap\Entity\WindDirection::getCode * @covers \OpenWeatherMap\Entity\WindDirection::setCode */ public function testGetSetCode() { $code = 'w'; $windDirection = new WindDirection(); $this->assertNull($windDirection->getCode()); $this->assertSame($windDirection, $windDirection->setCode($code)); $this->assertEquals($code, $windDirection->getCode()); }