/** * Generate a random currency value. * * Currency values are never stored with more than two digits of precision. */ public function testFluffCurrency() { // Generate a random currency amount $random_dollar = Fluffer::fluffCurrency(); // Make sure the number is precise to only three significant digits $rounded_dollar = round($random_dollar, 2); $this->assertEquals($rounded_dollar, $random_dollar, 0.005); }
public function testFluffTimestamp() { // Generate a random timestamp $random_timestamp = Fluffer::fluffTimestamp(); // Make sure the timestamp is a integer in seconds since the epoch $this->assertTrue(is_int($random_timestamp), "The timestamp should be a number"); }