/**
* Test that we can extract the values from an instance of Clouds
*
* @covers \OpenWeatherMap\Hydrator\Strategy\CloudsStrategy::extract
*/
public function testExtract()
{
$value = 'broken clouds';
$all = 56;
$unit = '%';
$clouds = new Clouds();
$clouds->setAll($all)->setUnit($unit)->setValue($value);
$strategy = new CloudsStrategy();
$values = $strategy->extract($clouds);
$this->assertArrayHasKey('value', $values);
$this->assertArrayHasKey('all', $values);
$this->assertArrayHasKey('unit', $values);
}
/**
* Test that we can get and set the unit
*
* @covers \OpenWeatherMap\Entity\Clouds::getUnit
* @covers \OpenWeatherMap\Entity\Clouds::setUnit
*/
public function testGetSetUnit()
{
$clouds = new Clouds();
$unit = '%';
$this->assertNull($clouds->getUnit());
$this->assertSame($clouds, $clouds->setUnit($unit));
$this->assertEquals($unit, $clouds->getUnit());
}