adding cs235

2016-04-06 20:46:10 -07:00
parent 8e52ce1982
commit cf99ec6565
178 changed files with 13079 additions and 0 deletions
@@ -0,0 +1,80 @@
+#pragma once
+#include <iostream>
+#include <string>
+#include "QSInterface.h"
+using namespace std;
+
+/*
+ * WARNING: It is expressly forbidden to modify any part of this document, including its name
+ */
+
+class QSTestInterface
+{
+	public:
+		QSTestInterface(){}
+		virtual ~QSTestInterface(){}
+
+		/*
+		 * For all methods below, the correctness of an operation is defined in QSInterface.h.
+		 */
+
+		/*
+		 * testSortAll
+		 *
+		 * Returns true if the given QSInterface object correctly sorts given arrays.
+		 *
+		 * @param test
+		 * 		an implementation of the QSInterface class
+		 * @return
+		 * 		true if [test] correctly sorts; false otherwise
+		 */
+		virtual bool testSortAll(QSInterface* test) = 0;
+
+		/*
+		 * testSort
+		 *
+		 * Returns true if the given QSInterface object correctly sorts given subarrays.
+		 *
+		 * @param test
+		 * 		an implementation of the QSInterface class
+		 * @return
+		 * 		true if [test] correctly sorts; false otherwise
+		 */
+		virtual bool testSort(QSInterface* test) = 0;
+
+		/*
+		 * testMedianOfThree
+		 *
+		 * Returns true if the given QSInterface object correctly performs median-of-three pivot selection.
+		 *
+		 * @param test
+		 * 		an implementation of the QSInterface class
+		 * @return
+		 * 		true if [test] correctly selects a pivot; false otherwise
+		 */
+		virtual bool testMedianOfThree(QSInterface* test) = 0;
+
+		/*
+		 * testPartition
+		 *
+		 * Returns true if the given QSInterface object correctly partitions.
+		 *
+		 * @param test
+		 * 		an implementation of the QSInterface class
+		 * @return
+		 * 		true if [test] correctly partitions; false otherwise
+		 */
+		virtual bool testPartition(QSInterface* test) = 0;
+
+		/*
+		 * testSwap
+		 *
+		 * Returns true if the given QSInterface object correctly swaps elements.
+		 *
+		 * @param test
+		 * 		an implementation of the QSInterface class
+		 * @return
+		 * 		true if [test] correctly swaps elements = 0; false otherwise
+		 */
+		virtual bool testSwap(QSInterface* test) = 0;
+};