public void TestMethod1(int num, bool expected)
        {
            // Arrange
            ValidPerfectSquare question = new ValidPerfectSquare();

            // Act
            bool actual = question.IsPerfectSquare(num);

            // Assert
            Assert.AreEqual(expected, actual);
        }
        public void validPerfectSquareTest()
        {
            foreach (ValidPerfectSquareTestData testData in TestDataList)
            {
                Console.WriteLine("Test input: " + testData.InputInt);

                bool result = ValidPerfectSquare.IsPerfectSquare(testData.InputInt);
                Console.WriteLine("Expected output: " + testData.OutputBool);
                Console.WriteLine("Actual output: " + result);
                Assert.AreEqual(testData.OutputBool, result);
            }
        }