/** * Refactored from SecurityTest, as we will be using * this functionality in our fixtures. */ public function testGenerateMethodMakesRandomNumber() { $number1 = $this->_testFix->generate(); $this->assertNotNull($number1); $number2 = $this->_testFix->generate(); $this->assertNotNull($number2); $this->assertEquals(8, strlen($number2)); $this->assertNotEquals($number1, $number2); }