Tmx.TmxHelper.GetCurrentTestResultStatus C# (CSharp) Method

        public static string GetCurrentTestResultStatus(ITestResultCmdletBaseDataObject cmdlet)
        {
            string testResultId = cmdlet.Id;
            
            if (!string.IsNullOrEmpty(testResultId)) {
            // if (null != testResultId && string.Empty != testResultId && 0 < testResultId.Length) {
            
//                if (null != TestData.CurrentTestResult) {
//                    cmdlet.WriteObject(cmdlet, TestData.CurrentTestResult.Status);
//                } else {
//                    cmdlet.WriteObject(cmdlet, "NOT TESTED");
//                }
                
                
                
                
                
                
                
                
                
                
                
//                cmdlet.WriteVerbose(cmdlet, "Trying to get a test result with Id = " + testResultId);
                
                var testResultWithIdCollection =
                    from testResult in TestData.CurrentTestScenario.TestResults
                    where testResult.Id == testResultId
                    select testResult;
                
                // 20140720
                // if (null == testResultWithIdCollection || !testResultWithIdCollection.Any()) return;
                if (null == testResultWithIdCollection || !testResultWithIdCollection.Any()) return string.Empty;
                    
                foreach (ITestResult testResultWithId in testResultWithIdCollection) {
                        
//                    cmdlet.WriteVerbose(cmdlet, "Trying the test result '" + ((ITestResult)testResultWithId).Name + "'");
                    try {
                        // if the result is null, there's the try-catch construction
                        // 20140720
                        // cmdlet.WriteObject(cmdlet, ((ITestResult)testResultWithId).Status);
                        return ((ITestResult)testResultWithId).Status;
                    }
                    catch {
                        //cmdlet.WriteObject(cmdlet, (new object[] { null }));
                        // 20140720
                        // cmdlet.WriteObject(cmdlet, "NOT TESTED");
                        return "NOT TESTED";
                    }
                }

                /*
                if (null != testResultWithIdCollection  && testResultWithIdCollection.Any()) {
                // if (null != testResultWithIdCollection  && 0 < testResultWithIdCollection.Count()) {
                    
                    foreach (ITestResult testResultWithId in testResultWithIdCollection) {
                        
                        cmdlet.WriteVerbose(cmdlet, "Trying the test result '" + ((ITestResult)testResultWithId).Name + "'");
                        try {
                            // if the result is null, there's the try-catch construction
                            cmdlet.WriteObject(cmdlet, ((ITestResult)testResultWithId).Status);
                        }
                        catch {
                            //cmdlet.WriteObject(cmdlet, (new object[] { null }));
                            cmdlet.WriteObject(cmdlet, "NOT TESTED");
                        }
                    }
                }
                */
                
                // 20140720
                return string.Empty;
            } else {
                
//                cmdlet.WriteVerbose(cmdlet, "Trying the current test result");
                
                // 20140720
                // if (null == TestData.CurrentTestResult) return;
                return null == TestData.CurrentTestResult ? string.Empty : TestData.CurrentTestResult.Status;
//                cmdlet.WriteVerbose(cmdlet, "The current test result");
                // 20140720
                // cmdlet.WriteObject(cmdlet, TestData.CurrentTestResult.Status);
            }
        }
        

        internal override void Execute()
        {
            var cmdlet = (GetTmxTestResultStatusCommand)Cmdlet;

            // 20140721
            var dataObject = new TestResultCmdletBaseDataObject {
                Description    = cmdlet.Description,
                Id             = cmdlet.Id,
                KnownIssue     = cmdlet.KnownIssue,
                TestOrigin     = cmdlet.TestOrigin,
                TestResultName = cmdlet.TestResultName
            };

            // TmxHelper.GetCurrentTestResultStatus(cmdlet);
            // 20140722
            // TmxHelper.GetCurrentTestResultStatus(dataObject);
            cmdlet.WriteObject(TmxHelper.GetCurrentTestResultStatus(dataObject));
        }