/**
*
*/
public function testAverageLength()
{
//Create an Object with a random name to test with.
$fakeName = substr('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ', mt_rand(0, 25), 1) . substr(md5(time()), 1);
//We're creating an Animal object because the tested functionality is inherited by 'Dog' and 'Cat'
$animal = new Animal('Named', 1);
//Our average length should be 5
$this->assertEquals(5, $animal->getAverageNameLength());
//Get name with 7 characters
$animal->setName('My Name');
//Our average length should be 6
$this->assertEquals(6, $animal->getAverageNameLength());
//Get name with 9 characters
$animal->setName('Long Name');
//Our average length should be 15
$this->assertEquals(7, $animal->getAverageNameLength());
}
