private Dictionary CreateLogInformationBag()

in src/TestFramework/Core/Logging/Logger.cs [246:305]
46 lines of code
8 McCabe index (conditional complexity)

        private Dictionary<string, object> CreateLogInformationBag(
                LogEntryKind kind,
                string message,
                params object[] parameters
            )
        {
            Dictionary<string, object> information = new Dictionary<string, object>();
            Dictionary<string, bool> allowOverride = new Dictionary<string, bool>();

            // Append PTF-reserved information: LogEntryKind
            information.Add(LogInformationName.LogEntryKind, kind);
            allowOverride.Add(LogInformationName.LogEntryKind, false);

            // Append PTF-reserved information: CurrentTestCaseName
            if (testSite.TestProperties.ContainsKey(TestPropertyNames.CurrentTestCaseName))
            {
                information.Add(TestPropertyNames.CurrentTestCaseName,
                    testSite.TestProperties[TestPropertyNames.CurrentTestCaseName]);
                allowOverride.Add(TestPropertyNames.CurrentTestCaseName, false);
            }

            // Append PTF-reserved information: Message
            string msg = parameters != null && parameters.Length > 0 ? String.Format(message, parameters) : message;
            information.Add(LogInformationName.Message, msg);
            allowOverride.Add(LogInformationName.Message, false);

            // Append PTF-reserved information: TimeStamp
            DateTime timeStamp = DateTime.Now;
            information.Add(LogInformationName.TimeStamp, timeStamp);
            allowOverride.Add(LogInformationName.TimeStamp, false);

            lock (registeredProviders)
            {
                // Append information provided by providers.
                foreach (LogProvider provider in registeredProviders)
                {
                    provider.PrepareLogInformation(kind, msg, timeStamp, Site.TestProperties);

                    Dictionary<string, object> providedInfo = provider.Information;

                    foreach (string name in providedInfo.Keys)
                    {
                        if (information.ContainsKey(name) && !allowOverride[name])
                        {
                            // The information isn't allowed to be overridden.
                            throw new InvalidOperationException(
                                String.Format("Log information '{0}' is not allowed to be overridden.",
                                name));
                        }
                        else
                        {
                            // Append log information.
                            information[name] = providedInfo[name];
                            allowOverride[name] = provider.AllowOverride;
                        }
                    }
                }
            }
            return information;
        }