public static void WriteMissingReqReport()

in traceabilitytool/csvreportwriter.cs [67:116]
44 lines of code
8 McCabe index (conditional complexity)

        public static void WriteMissingReqReport(string outputFolderPath)
        {
            StringBuilder sb = new StringBuilder();
            int count = 0;

            // Print table header.
            sb.AppendLine("Requirement ID,Reason,Found in,Line Number");

            // Find all requirements with invalid identfiers in code or tests.
            foreach (string key in ReportGenerator.invalidRequirements.Keys)
            {
                foreach (InvalidReqDictEntry entry in ReportGenerator.invalidRequirements[key])
                {
                    sb.AppendLine(key + "," + entry.reason + "," + entry.filePath + "," + entry.lineNum.ToString());
                }
            }

            // Find all requirements not covered in code.
            foreach (string key in ReportGenerator.missingCodeCoverage.Keys)
            {
                // Check if the requirement is also not covered in tests.
                if (ReportGenerator.missingTestCoverage.ContainsKey(key))
                {
                    sb.AppendLine(key + ",Not coded and not tested," + ReportGenerator.missingCodeCoverage[key]);
                    count++;
                }
                else
                {
                    sb.AppendLine(key + ",Not coded," + ReportGenerator.missingCodeCoverage[key]);
                }
            }

            // Find all the requirements not covered in tests.
            foreach (string key in ReportGenerator.missingTestCoverage.Keys)
            {
                // Ignore the requirements that we already found missing in code.
                if (!ReportGenerator.missingCodeCoverage.ContainsKey(key))
                {
                    sb.AppendLine(key + ",Not tested," + ReportGenerator.missingTestCoverage[key]);
                }
            }

            sb.AppendLine("Total invalid requirements found in code and tests," + ReportGenerator.invalidRequirements.Count.ToString());
            sb.AppendLine("Total unimplemented requirements," + ReportGenerator.missingCodeCoverage.Count.ToString());
            sb.AppendLine("Total untested requirements," + ReportGenerator.missingTestCoverage.Count.ToString());
            sb.AppendLine("Total requirements missing both implementation and tests," + count.ToString());

            // Output data to a CSV file.
            ReportWriter.writeStringToFile(sb.ToString(), outputFolderPath + @"\missing_requirements.csv");
        }