/** * Given a set of enumerated values, one should be randomly selected. */ public function testFluffEnum() { // Create an enumeration of possible values $enum = array('value1', 'value2', 'value3'); // Create fluff by selecting one of the values from the enum $random_value = Fluffer::fluffEnum($enum); // The random value should have come from the enumeration $this->assertContains($random_value, $enum); }