public void ThrowExceptionIfColumnNumberIsOutOfRange(int expectedColumnNumber)
        {
            const string csvPath   = @"D:\a\review-case-s21b11\review-case-s21b11\sample-review\review-report.csv";
            var          checkPath = PathExistence.CheckFileExistOrNot(csvPath);

            if (checkPath)
            {
                var lines = System.IO.File.ReadAllLines(csvPath);
                Assert.Throws <System.IndexOutOfRangeException>(() => ColumnFilter.PrintCsvColumn(lines, expectedColumnNumber));
            }
            else
            {
                Assert.True(false);
            }
        }
        public void TestingForTheExistenceOfCsvFile()
        {
            const string csvPath = @"D:\a\review-case-s21b11\review-case-s21b11\sample-review\review-report.csv";

            Assert.True(PathExistence.CheckFileExistOrNot(csvPath));
        }
 public void TestingForTheNonExistenceOfCsvFile(string csvPath)
 {
     //const string csvPath = @"E:\Philips\Review-case-s21b11-master\sample-review\Review-report.csv";
     PathExistence.CheckFileExistOrNot(csvPath);
     Assert.False(PathExistence.CheckFileExistOrNot(csvPath));
 }