static int runTestCase(int casenum__) {
		switch (casenum__) {
		case 0: {
			String time = "10:00";
			String expected__ = "02:00";

			return verifyCase(casenum__, expected__,
					new MirroredClock().whatTimeIsIt(time));
		}
		case 1: {
			String time = "01:15";
			String expected__ = "10:45";

			return verifyCase(casenum__, expected__,
					new MirroredClock().whatTimeIsIt(time));
		}
		case 2: {
			String time = "03:40";
			String expected__ = "08:20";

			return verifyCase(casenum__, expected__,
					new MirroredClock().whatTimeIsIt(time));
		}
		case 3: {
			String time = "00:00";
			String expected__ = "00:00";

			return verifyCase(casenum__, expected__,
					new MirroredClock().whatTimeIsIt(time));
		}
		case 4: {
			String time = "11:53";
			String expected__ = "00:07";

			return verifyCase(casenum__, expected__,
					new MirroredClock().whatTimeIsIt(time));
		}

		// custom cases

		/*
		 * case 5: { String time = ; String expected__ = ;
		 * 
		 * return verifyCase(casenum__, expected__, new
		 * MirroredClock().whatTimeIsIt(time)); }
		 */
		/*
		 * case 6: { String time = ; String expected__ = ;
		 * 
		 * return verifyCase(casenum__, expected__, new
		 * MirroredClock().whatTimeIsIt(time)); }
		 */
		/*
		 * case 7: { String time = ; String expected__ = ;
		 * 
		 * return verifyCase(casenum__, expected__, new
		 * MirroredClock().whatTimeIsIt(time)); }
		 */
		default:
			return -1;
		}
	}