HpToolsLauncher.Helper.GetStateFromUFTResultsFile C# (CSharp) Method

        private static TestState GetStateFromUFTResultsFile(string resultsFileFullPath, out string desc)
        {
            TestState finalState = TestState.Unknown;
            desc = "";
            var status = "";
            var doc = new XmlDocument {PreserveWhitespace = true};
            doc.Load(resultsFileFullPath);
            string strFileName = Path.GetFileName(resultsFileFullPath);
            if (strFileName.Equals("run_results.xml"))
            {
                XmlNodeList rNodeList = doc.SelectNodes("/Results/ReportNode/Data");
                if (rNodeList == null)
                {
                    desc = string.Format(Resources.XmlNodeNotExistError, "/Results/ReportNode/Data");
                    finalState = TestState.Error;
                }

                var node = rNodeList.Item(0);
                XmlNode resultNode = ((XmlElement) node).GetElementsByTagName("Result").Item(0);

                status = resultNode.InnerText;

            }
            else
            {
                var testStatusPathNode = doc.SelectSingleNode("//Report/Doc/NodeArgs");
                if (testStatusPathNode == null)
                {
                    desc = string.Format(Resources.XmlNodeNotExistError, "//Report/Doc/NodeArgs");
                    finalState = TestState.Error;
                }

                if (!testStatusPathNode.Attributes["status"].Specified)
                    finalState = TestState.Unknown;

                status = testStatusPathNode.Attributes["status"].Value;
            }

            var result = (TestResult) Enum.Parse(typeof(TestResult), status);
            if (result == TestResult.Passed || result == TestResult.Done)
            {
                finalState = TestState.Passed;
            }
            else if (result == TestResult.Warning)
            {
                finalState = TestState.Warning;
            }
            else
            {
                finalState = TestState.Failed;
            }

            return finalState;
        }