static int runTestCase(int casenum__) {
		switch (casenum__) {
		case 0: {
			String str = "cc..c.c";
			int expected__ = 3;

			return verifyCase(casenum__, expected__,
					new RaiseThisBarn().calc(str));
		}
		case 1: {
			String str = "c....c....c";
			int expected__ = 0;

			return verifyCase(casenum__, expected__,
					new RaiseThisBarn().calc(str));
		}
		case 2: {
			String str = "............";
			int expected__ = 11;

			return verifyCase(casenum__, expected__,
					new RaiseThisBarn().calc(str));
		}
		case 3: {
			String str = ".c.c...c..ccc.c..c.c.cc..ccc";
			int expected__ = 3;

			return verifyCase(casenum__, expected__,
					new RaiseThisBarn().calc(str));
		}
		case 4: {
			String str = "cccc";
			int expected__ = 1;

			return verifyCase(casenum__, expected__,
					new RaiseThisBarn().calc(str));
		}
		case 5: {
			String str = "c..c";
			int expected__ = 3;

			return verifyCase(casenum__, expected__,
					new RaiseThisBarn().calc(str));
		}
		case 6: {
			String str = "..cc.";
			int expected__ = 1;

			return verifyCase(casenum__, expected__,
					new RaiseThisBarn().calc(str));
		}
		// custom cases

		/*
		 * case 4: { String str = ; int expected__ = ;
		 * 
		 * return verifyCase(casenum__, expected__, new
		 * RaiseThisBarn().calc(str)); }
		 */
		/*
		 * case 5: { String str = ; int expected__ = ;
		 * 
		 * return verifyCase(casenum__, expected__, new
		 * RaiseThisBarn().calc(str)); }
		 */
		/*
		 * case 6: { String str = ; int expected__ = ;
		 * 
		 * return verifyCase(casenum__, expected__, new
		 * RaiseThisBarn().calc(str)); }
		 */
		default:
			return -1;
		}
	}