/**

• Write a description of class Time1Test here.
• @author (Philip)
• @version (12 Sep 2019) */

public class Time1Test { public static void main (String[] args) { // create and initialize a Time1 object Time1 time = new Time1(); // invokes Time1 constructor

    // output string representations of the time
    System.out.print ("The initial universal time is: ");
    System.out.println (time.toUniversalString());
    System.out.print ("The initial standard time is: ");
    System.out.println (time.toString());
    System.out.println(); // output a blank line

    // change time and output updated time
    time.setTime (13, 27, 6);
    System.out.print ("Universal time after setTime is: ");
    System.out.println (time.toUniversalString());
    System.out.print ("Standard time after setTime is: ");
    System.out.println (time.toString());
    System.out.println(); // output a blank line

    // attempt to set time with invalid values
    try
    {
        time.setTime (99, 99, 99); // all values out of range
    } // end try
    catch (IllegalArgumentException e)
    {
        System.out.printf ("Exception: %s\n\n", e.getMessage());
    } // end catch

    // display time after attempt to set invalid values
    System.out.println ("After attempting invalid settings:" );
    System.out.print ("Universal time: ");
    System.out.println (time.toUniversalString());
    System.out.print ("Standard time: ");
    System.out.println (time.toString());
} // end main

} // end class Time1Test