public class TestQubit
{
	/* TestsetValue
	 * receives user input for testing one call of setValue
	 * on a Qubit with a float input
	 *
	 * inputs:
	 *  Qubit start - the starting state of a sprite to test on
	 *  Qubit expected - the expected end state of the sprite
	 *  string[] args - it contains {"float"}
	 * outputs:
 	 *  returns 1 for success, 0 for failure
	 *  also prints results to the console
	 */
	public static int TestsetValueFloat(Qubit start, Qubit expected, 
						String[] args)
	{
		float val;
		// make sure the degrees input is there
		if (args.length < 4)	
		{
			System.out.println("Too few arguments for "+
				"TestsetValueFloat: " +args.length);
			System.out.println("Missing value input");
			System.out.println("Test FAILED");
			return 0;
		}

		// read the command-line argument
		val = Float.parseFloat(args[4]);
		// perform the operation
		start.setValue(val);

		// check the result and report
		if (Qubit.compare(start, expected) == 0)
		{
			System.out.println("Qubit setValue("+val+
						"): Success!");
			return 1;
		}
		else
		{
			System.out.println("Qubit setValue("+val+
				"): FAIL!");
			System.out.println("Expected: "+expected);
			System.out.println("Actual: "+start);
			return 0;
		}
	}


	public static void main(String[] args)
	{
		int testNumber = 2;
		Qubit testQubit = new Qubit();
		Qubit expectedQubit = new Qubit();
		// make sure there are enough arguments
		if (args.length < 3)	
		{
			System.out.println("Too few arguments: "+args.length);
			System.out.println("Usage: TestQubit.exe start_state "
				+"expected_end_state testNumber inputs " 
				+"expected_ret_val");
			System.exit(0);
		}

		// get the starting state, ending state, and test number
		testQubit.setValue( Float.parseFloat(args[0]));
		expectedQubit.setValue( Float.parseFloat(args[1]));
		testNumber = Integer.parseInt(args[2]);

		// use the testnumber to choose a test function
		switch (testNumber)
		{
			case (0):
				// test String constructor
				break;
			case (1):
				// test setValue with float input
				break;
			case (2):
				// test setValue with String input
				break;
			case (3):
				// test getValue
				break;
			case (4):
				// test not
				break;
			default:
				System.out.println("Test "+testNumber"+ not supported");
		}
	}
}