VSTS 2010 Beta 2 – Diagnostic Data Adapters – Custom Adapter – Part 2
VSTS 2010 Beta 2 – Diagnostic Data Adapters – Custom Adapter – Part 2
In my previous post Diagnostic Data Adapters – Create Custom Adapter – Part 1 I’ve showed how to create a Custom Data Adapter, this post will be on how to add a Configuration File to your Custom Data Adapter.
Download Demo Project
Step 1 – Add Configuration File
In your Data Adapter project add a new xml file and change the name to <name of your data diagnostic adapter>.dll.config
Copy below format into the xml config file:
<?xml version="1.0" encoding="utf-8"?>
<Config>
<DataCollector typeUri="datacollector://ShaiRaiten/LogsCollector/1.0" enabledOnCollectionOnlyAgents="true">
<DefaultConfiguration>
<Folder FullPath="C:\Logs\Day"/>
<Folder FullPath="C:\Logs\Night"/>
</DefaultConfiguration>
</DataCollector>
</Config>
Make sure the DataCollector typeUri attribute is the same as [DataCollectorTypeUri("datacollector://ShaiRaiten/LogsCollector/1.0")] from the Data Adapter class.
Step 2 – Initialize Configuration Element
In the Initialize method make sure to Initialize the Configuration XmlElement.
private XmlElement config;
public void Initialize(System.Xml.XmlElement configurationElement, DataCollectionEvents events, DataCollectionSink dataSink, DataCollectionLogger logger, AgentContext agentContext)
{
this.config = configurationElement;
Events.TestCaseEnd += new EventHandler<TestCaseEndEventArgs>(Events_TestCaseEnd);
}
Step 3 – Use Configuration Element
void Events_TestCaseEnd(object sender, TestCaseEndEventArgs e)
{
try
{
List<string> folders = new List<string>();
XmlNode currentNode = config.FirstChild;
while (currentNode != null)
{
if ((currentNode.Name == "Folder") && (currentNode.Attributes["FullPath"] != null))
folders.Add(currentNode.Attributes["FullPath"].Value);
currentNode = currentNode.NextSibling;
}
foreach (string folder in folders)
{
string[] files = Directory.GetFiles(folder);
foreach(string file in files)
dataSink.SendFileAsync(e.Context, file, false);
}
}
catch (Exception ex)
{ throw ex; }
}
Step 4 – Install Configuration File
End you’re almost done, Build the solution, and then copy the built assembly and the Configuration file to -
C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\PrivateAssemblies\DataCollectors
Now, Run the test and see the results below:
Full Code :
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.VisualStudio.TestTools.Execution;
using System.Xml;
using System.IO;
using System.Diagnostics;
namespace LogsCollector
{
[DataCollectorTypeUri("datacollector://ShaiRaiten/LogsCollector/1.0")]
[DataCollectorFriendlyName("Local Logs Collector")]
public class LogsCollector : IDataCollector
{
private DataCollectionEvents Events;
private DataCollectionSink dataSink;
private XmlElement config;
public void Initialize(System.Xml.XmlElement configurationElement, DataCollectionEvents events, DataCollectionSink dataSink, DataCollectionLogger logger, AgentContext agentContext)
{
this.Events = events;
this.dataSink = dataSink;
this.config = configurationElement;
Events.TestCaseEnd += new EventHandler<TestCaseEndEventArgs>(Events_TestCaseEnd);
}
void Events_TestCaseEnd(object sender, TestCaseEndEventArgs e)
{
try
{
List<string> folders = new List<string>();
XmlNode currentNode = config.FirstChild;
while (currentNode != null)
{
if ((currentNode.Name == "Folder") && (currentNode.Attributes["FullPath"] != null))
folders.Add(currentNode.Attributes["FullPath"].Value);
currentNode = currentNode.NextSibling;
}
foreach (string folder in folders)
{
string[] files = Directory.GetFiles(folder);
foreach (string file in files)
dataSink.SendFileAsync(e.Context, file, false);
}
}
catch (Exception ex)
{ throw ex; }
}
public void Dispose()
{
//Unregister events
Events.TestCaseEnd -= new EventHandler<TestCaseEndEventArgs>(Events_TestCaseEnd);
}
}
}
Download Demo Project
Enjoy.