/**
  * @covers \OpenWeatherMap\Entity\WindDirection::getValue
  * @covers \OpenWeatherMap\Entity\WindDirection::setValue
  */
 public function testGetSetValue()
 {
     $value = 126.501;
     $windDirection = new WindDirection();
     $this->assertNull($windDirection->getValue());
     $this->assertSame($windDirection, $windDirection->setValue($value));
     $this->assertEquals($value, $windDirection->getValue());
 }