/// <summary>
/// Add a hyperlink to the
/// </summary>
/// <param name="text">Display text of the hyperlink</param>
/// <param name="uri">Uri of the hyperlink</param>
/// <param name="parent">Parent node in the build log</param>
/// <returns>The new external link containing the supplied hyperlink</returns>
protected static IExternalLink AddLinkNode(string text, Uri uri, IBuildInformationNode parent)
{
var link = parent.Children.AddExternalLink(text, uri);
link.Save();
return(link);
}
/// <summary>
/// Analyzes the resulting metrics file and compares the Maintainability Index and Cyclomatic Complexity against the threshold values
/// </summary>
/// <param name="member">Name of the member (namespace, module, type...)</param>
/// <param name="metrics">The metrics for this member</param>
/// <param name="parent">The parent node in the build log</param>
private void ProcessMetrics(string member, IEnumerable <Metric> metrics, IBuildInformationNode parent)
{
foreach (var metric in metrics)
{
int metricValue;
if (metric != null && !string.IsNullOrEmpty(metric.Value) && int.TryParse(metric.Value, out metricValue))
{
if (metric.Name == MaintainabilityIndex && Convert.ToInt32(metric.Value) < this.MaintainabilityIndexErrorThreshold.Get(this.ActivityContext))
{
this.FailCurrentBuild();
LogBuildError(string.Format("{0} for {1} is {2} which is below threshold ({3})", MaintainabilityIndex, member, metric.Value, this.MaintainabilityIndexErrorThreshold.Get(this.ActivityContext)));
}
if (metric.Name == MaintainabilityIndex && metricValue < this.MaintainabilityIndexWarningThreshold.Get(this.ActivityContext))
{
this.PartiallyFailCurrentBuild();
LogBuildError(string.Format("{0} for {1} is {2} which is below threshold ({3})", MaintainabilityIndex, member, metric.Value, this.MaintainabilityIndexWarningThreshold.Get(this.ActivityContext)));
}
if (metric.Name == CyclomaticComplexity && metricValue > this.CyclomaticComplexityErrorThreshold.Get(this.ActivityContext))
{
this.FailCurrentBuild();
this.LogBuildError(string.Format("{0} for {1} is {2} which is above threshold ({3})", CyclomaticComplexity, member, metric.Value, this.CyclomaticComplexityErrorThreshold.Get(this.ActivityContext)));
}
if (metric.Name == CyclomaticComplexity && metricValue > this.CyclomaticComplexityWarningThreshold.Get(this.ActivityContext))
{
this.PartiallyFailCurrentBuild();
this.LogBuildError(string.Format("{0} for {1} is {2} which is above threshold ({3})", CyclomaticComplexity, member, metric.Value, this.CyclomaticComplexityWarningThreshold.Get(this.ActivityContext)));
}
AddTextNode(metric.Name + ": " + metric.Value, parent);
}
}
}
/// <summary>
/// Add a text node to the build log
/// </summary>
/// <param name="text">Display text</param>
/// <param name="parent">Parent node in the build log</param>
/// <returns>The new node containing the supplied text</returns>
protected static IBuildInformationNode AddTextNode(string text, IBuildInformationNode parent)
{
IBuildInformationNode childNode = parent.Children.CreateNode();
childNode.Type = parent.Type;
childNode.Fields.Add("DisplayText", text);
childNode.Save();
return(childNode);
}
/// <summary>
/// Executes the logic for this workflow activity
/// </summary>
protected override void InternalExecute()
{
this.BuildDetail = this.ActivityContext.GetExtension <IBuildDetail>();
string generatedFile = "Metrics.xml";
if (this.GeneratedFileName != null && !string.IsNullOrEmpty(this.GeneratedFileName.Get(this.ActivityContext)))
{
generatedFile = Path.Combine(this.BuildDetail.DropLocation, this.GeneratedFileName.Get(this.ActivityContext));
}
if (!this.RunCodeMetrics(generatedFile))
{
return;
}
IActivityTracking currentTracking = this.ActivityContext.GetExtension <IBuildLoggingExtension>().GetActivityTracking(this.ActivityContext);
IBuildInformationNode rootNode = AddTextNode("Processing metrics", currentTracking.Node);
string fileName = Path.GetFileName(generatedFile);
string pathToFileInDropFolder = Path.Combine(this.BuildDetail.DropLocation, fileName);
AddLinkNode(fileName, new Uri(pathToFileInDropFolder), rootNode);
CodeMetricsReport result = CodeMetricsReport.LoadFromFile(generatedFile);
if (result == null)
{
LogBuildMessage("Could not load metric result file ");
return;
}
foreach (var target in result.Targets)
{
var targetNode = AddTextNode("Target: " + target.Name, rootNode);
foreach (var module in target.Modules)
{
var moduleNode = AddTextNode("Module: " + module.Name, targetNode);
this.ProcessMetrics(module.Name, module.Metrics, moduleNode);
foreach (var ns in module.Namespaces)
{
var namespaceNode = AddTextNode("Namespace: " + ns.Name, moduleNode);
this.ProcessMetrics(ns.Name, ns.Metrics, namespaceNode);
foreach (var type in ns.Types)
{
var typeNode = AddTextNode("Type: " + type.Name, namespaceNode);
this.ProcessMetrics(type.Name, type.Metrics, typeNode);
foreach (var member in type.Members)
{
var memberNode = AddTextNode("Member: " + member.Name, typeNode);
this.ProcessMetrics(member.Name, member.Metrics, memberNode);
}
}
}
}
}
}
private void RecurseStepsNode(IBuildInformationNode node, List <IBuildInformationNode> result, int level)
{
foreach (IBuildInformationNode childNode in node.Children.Nodes)
{
string status = childNode.Fields["Status"];
bool successed = status.ToLower() == "succeeded";
//if (!successed || (level <= 1))
{
result.Add(childNode);
RecurseStepsNode(childNode, result, level + 1);
}
}
}
private void ChangeBuildAssigment(string teamProject, WorkItem workItem, string buildNumber, bool removeAction)
{
IBuildDetail buildDetail = Context.GetBuild(teamProject, buildNumber);
if (buildDetail == null)
{
return;
}
try
{
List <IBuildInformationNode> nodes = buildDetail.Information.GetNodesByType("AssociatedWorkItem");
IBuildInformationNode associatedWI_Node = nodes.Find(node =>
{
return(node.Fields["WorkItemUri"] == workItem.Uri.ToString());
});
if (removeAction)
{
if (associatedWI_Node != null)
{
associatedWI_Node.Delete();
}
}
else
{
if (associatedWI_Node == null)
{
IBuildInformationNode node = buildDetail.Information.CreateNode();
node.Type = "AssociatedWorkItem";
node.Fields[CoreField.Title.ToString()] = workItem.Title;
node.Fields[CoreField.AssignedTo.ToString()] =
workItem.Fields[CoreField.AssignedTo].Value as string;
node.Fields["WorkItemUri"] = workItem.Uri.ToString();
node.Fields["Status"] = workItem.State;
node.Fields["WorkItemId"] = workItem.Id.ToString();
node.Save();
}
}
}
catch (Exception e)
{
MessageBox.Show(
string.Format("Changing build assigment for workitem id: {0} ('{1}') failed, message: {2}",
workItem.Id, workItem.Title, e.Message), "Change build assigment", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
/// <summary>
/// Analyzes the resulting metrics file and compares the metrics against the threshold values
/// </summary>
/// <param name="parent">The parent node in the build log</param>
/// <param name="metrics">List of metric values</param>
/// <param name="thresholds">Thresholds for errors and warnings </param>
/// <param name="fullyQualifiedName">FQN for the method/type under test</param>
/// <param name="currentName">Name of current method/type </param>
/// <returns>Number if violations</returns>
private int ProcessMetrics(IBuildInformationNode parent, IEnumerable <Metric> metrics, SpecificMetricThresholds thresholds, string fullyQualifiedName, string currentName)
{
var thecomplainlist = new List <string>();
foreach (var metric in metrics.Where(metric => metric != null && !string.IsNullOrEmpty(metric.Value)))
{
switch (metric.Name)
{
case MaintainabilityIndex:
this.CheckLimits(metric, thresholds.MIMetricChecker, fullyQualifiedName, thecomplainlist);
break;
case CyclomaticComplexity:
this.CheckLimits(metric, thresholds.CCMetricChecker, fullyQualifiedName, thecomplainlist);
break;
case ClassCoupling:
this.CheckLimits(metric, thresholds.COMetricChecker, fullyQualifiedName, thecomplainlist);
break;
case DepthOfInheritance:
this.CheckLimits(metric, thresholds.DOIMetricChecker, fullyQualifiedName, thecomplainlist);
break;
case LinesOfCode:
this.CheckLimits(metric, thresholds.LOCMetricChecker, fullyQualifiedName, thecomplainlist);
break;
default:
throw new UnknownMetricNameException(metric.Name);
}
}
if (this.logCodeMetrics && parent != null && thecomplainlist.Count > 0)
{
var result = "Metrics for " + currentName + @"\n";
thecomplainlist.ForEach(s => result += s + @"\n");
BaseCodeActivity.AddTextNode(result, parent);
}
return(thecomplainlist.Count);
}
static string ShowChild(IBuildInformationNode node, int level)
{
string levelStr = new string(' ', level * 4);
foreach (var field in node.Fields)
{
if (field.Key == "ReservedAgentName")
{
return field.Value;
}
}
foreach (var child in node.Children.Nodes)
{
string AgentName = ShowChild(child, level + 1);
if (!string.IsNullOrEmpty(AgentName))
{
return AgentName;
}
}
return string.Empty;
}
internal BuildDetailSectionStatus Initialize(IBuildDetail bd)
{
var result = new BuildDetailSectionStatus();
bd.RefreshAllDetails();
var workItemsOpened = new StringBuilder();
List <IBuildInformationNode> workItemsOpenedNodes = bd.Information.GetNodesByType("OpenedWorkItem");
workItemsOpenedNodes.ForEach(node =>
{
workItemsOpened.AppendFormat("{0} ({1}/{2}) ; ",
node.Fields["WorkItemId"],
node.Fields["Status"],
node.Fields["AssignedTo"]);
});
List <IBuildInformationNode> steps = bd.Information.GetNodesByType("BuildStep");
IBuildInformationNode buildCompletedNode = steps.Find(node =>
{
return(node.Fields["Name"] == "BuildCompleted");
});
if (buildCompletedNode != null)
{
result.Success = (buildCompletedNode.Fields["Status"].ToLower() == "succeeded");
result.Message = buildCompletedNode.Fields["Message"];
}
else
{
result.Success = false;
result.Message = string.Empty;
}
// build name link label
var control_BuildName = new LinkLabel();
control_BuildName.BackColor = Color.Transparent;
control_BuildName.Text = bd.BuildNumber;
control_BuildName.AutoSize = true;
control_BuildName.Tag = bd.DropLocation;
control_BuildName.Click += BuildName_Click;
// log file link label
var control_Log = new LinkLabel();
control_Log.BackColor = Color.Transparent;
control_Log.Text = bd.LogLocation;
control_Log.AutoSize = true;
control_Log.Click += LogFile_Click;
var itemValues = new List <object>
{
control_BuildName, bd.RequestedBy, bd.BuildDefinition.TeamProject,
bd.BuildDefinition.Name,
string.Empty, //bd.BuildAgent.Name,
string.Empty, //bd.CommandLineArguments,
bd.StartTime.ToString(), bd.FinishTime.ToString(), bd.LastChangedBy,
bd.LastChangedOn.ToString(), bd.Quality,
workItemsOpened.ToString(), bd.SourceGetVersion, control_Log
};
this.lvItems.BeginUpdate();
try
{
this.lvItems.Controls.Clear();
this.table.Rows.Clear();
for (int i = 0; i < this.itemNames.Length; i++)
{
string itemName = this.itemNames[i];
var itemValue = (itemValues[i] is string?itemValues[i] : string.Empty) as string;
var newRow = new Row();
newRow.Cells.Add(new Cell(itemName));
var cell = new Cell(itemValue);
newRow.Cells.Add(cell);
this.table.Rows.Add(newRow);
if (itemValues[i] is Control)
{
Rectangle cellRect = this.lvItems.CellRect(cell);
var control = itemValues[i] as Control;
this.lvItems.Controls.Add(control);
control.Location = new Point(cellRect.X, cellRect.Y - 1);
control.BringToFront();
}
}
}
finally
{
this.lvItems.EndUpdate();
Rectangle rectangle = this.lvItems.ColumnRect(1);
this.ValueColumnLeftPos = rectangle.Left + 14;
}
#region debug
// Debug.WriteLine(new string('-', 120));
// foreach (var node in bd.Information.Nodes)
// {
// Debug.WriteLine(string.Format("Type: {0}", node.Type));
// foreach (var field in node.Fields)
// {
// Debug.WriteLine(string.Format(" Field: {0} | Value: {1}", field.Key, field.Value));
// }
// Debug.WriteLine(new string('=', 120));
// }
#endregion
return(result);
}
/// <summary>
/// Executes the logic for this workflow activity
/// </summary>
protected override void InternalExecute()
{
this.logCodeMetrics = this.LogCodeMetrics.Get(this.ActivityContext);
this.BuildDetail = this.ActivityContext.GetExtension <IBuildDetail>();
string generatedFile = "Metrics.xml";
string outputLocation = this.BuildDetail.DropLocation;
if (string.IsNullOrEmpty(outputLocation))
{
outputLocation = this.BinariesDirectory.Get(this.ActivityContext);
}
if (this.GeneratedFileName != null && !string.IsNullOrEmpty(this.GeneratedFileName.Get(this.ActivityContext)))
{
generatedFile = Path.Combine(outputLocation, this.GeneratedFileName.Get(this.ActivityContext));
}
if (!this.RunCodeMetrics(generatedFile))
{
return;
}
IActivityTracking currentTracking = this.ActivityContext.GetExtension <IBuildLoggingExtension>().GetActivityTracking(this.ActivityContext);
if (!this.AnalyzeMetricsResult.Get(this.ActivityContext))
{
BaseCodeActivity.AddTextNode("Skipped code metrics analysis (not set to run)", currentTracking.Node);
return;
}
IBuildInformationNode rootNode = AddTextNode("Analyzing code metrics results", currentTracking.Node);
string fileName = Path.GetFileName(generatedFile);
string pathToFileInDropFolder = Path.Combine(outputLocation, fileName);
BaseCodeActivity.AddLinkNode(fileName, new Uri(pathToFileInDropFolder), rootNode);
CodeMetricsReport result = CodeMetricsReport.LoadFromFile(generatedFile);
if (result == null)
{
this.LogBuildMessage("Could not load metric result file ");
return;
}
// Get thresholds for each level.
var memberMetricThresholds = new MethodMetricsThresholds(this);
var typeMetricThresholds = new TypeMetricsThresholds(this, memberMetricThresholds);
// var namespaceMetricThresholds = new NameSpaceMetricsThresholds(this); //Uncomment in this if you want to perform metric checks on namespaces
// var assemblyMetricThresholds = new AssemblyMetricsThresholds(this); // Uncomment in this if you want to perform metric checks on assemblies
int noOfTypeViolations = 0;
int noOfMethodViolations = 0;
foreach (var target in result.Targets)
{
var targetNode = this.logCodeMetrics ? AddTextNode("Target: " + target.Name, rootNode) : null;
foreach (var module in target.Modules)
{
var moduleNode = this.logCodeMetrics ? AddTextNode("Module: " + module.Name, targetNode) : null;
foreach (var ns in module.Namespaces)
{
var namespaceNode = this.logCodeMetrics ? AddTextNode("Namespace: " + ns.Name, moduleNode) : null;
foreach (var type in ns.Types)
{
var typeNode = this.logCodeMetrics ? AddTextNode("Type: " + type.Name, namespaceNode) : null;
var typeInformation = new MemberInformation(null, type, ns, module);
noOfTypeViolations += this.ProcessMetrics(typeNode, typeInformation.TheClass.Metrics, typeMetricThresholds, typeInformation.FullyQualifiedName, typeInformation.TheClass.Name);
noOfMethodViolations += (from member in type.Members let memberNode = this.logCodeMetrics ? AddTextNode("Member: " + member.Name + " " + member.MetricsInformation, typeNode) : null let memberInformation = new MemberInformation(member, type, ns, module) select this.ProcessMetrics(memberNode, memberInformation.TheMember.Metrics, memberMetricThresholds, memberInformation.FullyQualifiedName, memberInformation.TheMember.Name)).Sum();
}
}
}
}
var numberMessageTypes = string.Format("Number of Code Metric warnings/errors on types: {0}", noOfTypeViolations);
var numberMessageMethods = string.Format("Number of Code Metric warnings/errors on methods: {0}", noOfMethodViolations);
BaseCodeActivity.AddTextNode(numberMessageTypes, rootNode);
BaseCodeActivity.AddTextNode(numberMessageMethods, rootNode);
}
/// <summary>
/// Add a hyperlink to the
/// </summary>
/// <param name="text">Display text of the hyperlink</param>
/// <param name="uri">Uri of the hyperlink</param>
/// <param name="parent">Parent node in the build log</param>
/// <returns>The new external link containing the supplied hyperlink</returns>
protected static IExternalLink AddLinkNode(string text, Uri uri, IBuildInformationNode parent)
{
var link = parent.Children.AddExternalLink(text, uri);
link.Save();
return link;
}
/// <summary>
/// Add a text node to the build log
/// </summary>
/// <param name="text">Display text</param>
/// <param name="parent">Parent node in the build log</param>
/// <returns>The new node containing the supplied text</returns>
protected static IBuildInformationNode AddTextNode(string text, IBuildInformationNode parent)
{
IBuildInformationNode childNode = parent.Children.CreateNode();
childNode.Type = parent.Type;
childNode.Fields.Add("DisplayText", text);
childNode.Save();
return childNode;
}
/// <summary>
/// Analyzes the resulting metrics file and compares the metrics against the threshold values
/// </summary>
/// <param name="parent">The parent node in the build log</param>
/// <param name="metrics">List of metric values</param>
/// <param name="thresholds">Thresholds for errors and warnings </param>
/// <param name="fullyQualifiedName">FQN for the method/type under test</param>
/// <param name="currentName">Name of current method/type </param>
/// <returns>Number if violations</returns>
private int ProcessMetrics(IBuildInformationNode parent, IEnumerable<Metric> metrics, SpecificMetricThresholds thresholds, string fullyQualifiedName, string currentName)
{
var thecomplainlist = new List<string>();
foreach (var metric in metrics.Where(metric => metric != null && !string.IsNullOrEmpty(metric.Value)))
{
switch (metric.Name)
{
case MaintainabilityIndex:
this.CheckLimits(metric, thresholds.MIMetricChecker, fullyQualifiedName, thecomplainlist);
break;
case CyclomaticComplexity:
this.CheckLimits(metric, thresholds.CCMetricChecker, fullyQualifiedName, thecomplainlist);
break;
case ClassCoupling:
this.CheckLimits(metric, thresholds.COMetricChecker, fullyQualifiedName, thecomplainlist);
break;
case DepthOfInheritance:
this.CheckLimits(metric, thresholds.DOIMetricChecker, fullyQualifiedName, thecomplainlist);
break;
case LinesOfCode:
this.CheckLimits(metric, thresholds.LOCMetricChecker, fullyQualifiedName, thecomplainlist);
break;
default:
throw new UnknownMetricNameException(metric.Name);
}
}
if (this.logCodeMetrics && parent != null && thecomplainlist.Count > 0)
{
var result = "Metrics for " + currentName + @"\n";
thecomplainlist.ForEach(s => result += s + @"\n");
BaseCodeActivity.AddTextNode(result, parent);
}
return thecomplainlist.Count;
}
