private void ProcessMapping(BuildStatusChangeEvent statusChanged, BuildDetail buildDetail, Mapping mapping, IPostDeployAction postDeployAction)
{
lock (GetLockObject(mapping))
{
var deployAgent = _deployAgentProvider.GetDeployAgent(mapping);
// default to "happy; did nothing" if there's no deployment agent.
var deployResult = new DeployAgentResult {
HasErrors = false, Output = string.Empty
};
if (deployAgent != null)
{
using (var workingDirectory = new WorkingDirectory())
{
var deployAgentDataFactory = new DeployAgentDataFactory();
var deployData = deployAgentDataFactory.Create(workingDirectory.DirectoryInfo.FullName,
mapping, buildDetail, statusChanged);
_deploymentFolderSource.DownloadDeploymentFolder(deployData.TfsBuildDetail, workingDirectory.DirectoryInfo.FullName);
deployResult = deployAgent.Deploy(deployData);
}
}
postDeployAction.DeploymentFinished(mapping, deployResult);
}
}
private static void ApplyRetainBuild(Mapping mapping, DeployAgentResult deployAgentResult, IBuildDetail detail)
{
if (!mapping.RetainBuildSpecified)
{
return;
}
if (deployAgentResult.HasErrors)
{
return;
}
// no change to setting?
if (detail.KeepForever == mapping.RetainBuild)
{
return;
}
detail.KeepForever = mapping.RetainBuild;
try
{
detail.Save();
}
catch (AccessDeniedException ex)
{
deployAgentResult.Output = string.Format("{0}\n{1}", deployAgentResult.Output, ex);
}
}
public void PostDeployAction_should_set_KeepForever_and_save_build_when_RetainBuild_is_specified()
{
// Arrange
var alert = MockRepository.GenerateStub <IAlert>();
var buildServer = MockRepository.GenerateStub <IBuildServer>();
var buildDetail = new BuildDetail();
var tfsBuildDetail = new StubBuildDetail();
((IBuildDetail)tfsBuildDetail).KeepForever = false;
buildServer.Stub(o => o.GetBuild(null, null, null, QueryOptions.None))
.IgnoreArguments()
.Return(tfsBuildDetail);
var mapping = new Mapping {
RetainBuildSpecified = true, RetainBuild = true
};
var result = new DeployAgentResult {
HasErrors = false, Output = string.Empty
};
var postDeployAction = new PostDeployAction(buildDetail, tfsBuildDetail, alert);
// Act
postDeployAction.DeploymentFinished(mapping, result);
// Assert
Assert.AreEqual(true, ((IBuildDetail)tfsBuildDetail).KeepForever, "KeepForever");
Assert.AreEqual(1, tfsBuildDetail.SaveCount, "Save()");
}
public void Execute(BuildStatusChangeEvent statusChanged, BuildDetail buildDetail, Mapping mapping, IPostDeployAction postDeployAction, int deploymentId)
{
lock (_namedLockSet.GetLockObject(mapping.Queue))
{
_deploymentEventRecorder.RecordStarted(deploymentId);
var deployAgent = _deployAgentProvider.GetDeployAgent(mapping);
// default to "happy; did nothing" if there's no deployment agent.
var deployResult = new DeployAgentResult {
HasErrors = false, Output = string.Empty
};
if (deployAgent != null)
{
using (var workingDirectory = new WorkingDirectory())
{
var deployAgentDataFactory = new DeployAgentDataFactory();
var deployData = deployAgentDataFactory.Create(workingDirectory.DirectoryInfo.FullName,
mapping, buildDetail, statusChanged);
deployData.DeploymentId = deploymentId;
_deploymentFolderSource.DownloadDeploymentFolder(deployData.TfsBuildDetail, workingDirectory.DirectoryInfo.FullName);
deployResult = deployAgent.Deploy(deployData);
}
}
postDeployAction.DeploymentFinished(mapping, deployResult);
_deploymentEventRecorder.RecordFinished(deploymentId, deployResult.HasErrors, deployResult.Output);
}
}
private static string GetSubject(Mapping map, IBuildData build, DeployAgentResult deployAgentResult)
{
var errorMessage = "Success: ";
if (deployAgentResult.HasErrors)
{
errorMessage = "Failed: ";
}
return(string.Format("{0} TfsDeployer Ran Script {1} on Machine {2} for {3}/{4}/{5}", errorMessage, map.Script, map.Computer, build.TeamProject, build.BuildType, build.BuildNumber));
}
private static string GetBody(Mapping map, IBuildData build, DeployAgentResult deployAgentResult)
{
var builder = new StringBuilder();
builder.AppendLine(string.Format("Team Project/Build: {0} to {1}", build.TeamProject, build.BuildType));
builder.AppendLine(string.Format("Quality Change: {0} to {1}", map.OriginalQuality, map.NewQuality));
builder.AppendLine(string.Format("Drop Location: {0}", build.DropLocation));
builder.AppendLine(string.Format("Build Uri: {0}", build.BuildUri));
builder.AppendLine(string.Format("Script: {0}", map.Script));
builder.AppendLine(string.Format("Executed on Machine: {0}", map.Computer));
builder.AppendLine("Output:");
builder.AppendLine(deployAgentResult.Output);
return(builder.ToString());
}
public void EmailAlerter_should_return_silently_if_mapping_notification_address_is_blank()
{
// Arrange
var mapping = new Mapping();
var build = new BuildDetail();
var deployAgentResult = new DeployAgentResult();
var emailAlerter = new EmailAlerter();
mapping.NotificationAddress = string.Empty;
// Act
emailAlerter.Alert(mapping, build, deployAgentResult);
// Assert
// no exception
}
private static void ApplyRetainBuild(Mapping mapping, DeployAgentResult deployAgentResult, IBuildDetail detail)
{
if (!mapping.RetainBuildSpecified)
{
return;
}
if (deployAgentResult.HasErrors)
{
return;
}
if (detail.KeepForever == mapping.RetainBuild)
{
return;
}
detail.KeepForever = mapping.RetainBuild;
detail.Save();
}
public void MappingExecutor_should_record_finished_time_and_errors_and_final_output()
{
// Arrange
const int deploymentId = 23;
var deployAgentResult = new DeployAgentResult {
HasErrors = true, Output = "Done!"
};
var deployAgent = MockRepository.GenerateStub <IDeployAgent>();
deployAgent.Stub(o => o.Deploy(null))
.IgnoreArguments()
.Return(deployAgentResult);
var deployAgentProvider = MockRepository.GenerateStub <IDeployAgentProvider>();
deployAgentProvider.Stub(o => o.GetDeployAgent(null))
.IgnoreArguments()
.Return(deployAgent);
var deploymentFolderSource = MockRepository.GenerateStub <IDeploymentFolderSource>();
var mapping = new Mapping();
var deploymentEventRecorder = MockRepository.GenerateStub <IDeploymentEventRecorder>();
var namedLockSet = new NamedLockSet();
var mappingExecutor = new MappingExecutor(deploymentEventRecorder, deployAgentProvider, deploymentFolderSource, namedLockSet);
var postDeployAction = MockRepository.GenerateStub <IPostDeployAction>();
var buildDetail = new BuildDetail();
var statusChanged = new BuildStatusChangeEvent {
StatusChange = new Change()
};
// Act
mappingExecutor.Execute(statusChanged, buildDetail, mapping, postDeployAction, deploymentId);
// Assert
deploymentEventRecorder.AssertWasCalled(o => o.RecordFinished(deploymentId, deployAgentResult.HasErrors, deployAgentResult.Output));
}
public void Alert(Mapping mapping, BuildDetail build, DeployAgentResult deployAgentResult)
{
if (string.IsNullOrEmpty(mapping.NotificationAddress))
{
TraceHelper.TraceInformation(TraceSwitches.TfsDeployer, string.Format("Skipping email alert because NotificationAddress is not specified."));
return;
}
try
{
var client = new SmtpClient();
var subject = GetSubject(mapping, build, deployAgentResult);
var body = GetBody(mapping, build, deployAgentResult);
var toAddress = mapping.NotificationAddress;
var message = new MailMessage
{
Subject = subject,
Body = body
};
TraceHelper.TraceInformation(TraceSwitches.TfsDeployer, string.Format(TraceFormat,
client.Host,
message.From.Address,
toAddress,
message.Subject,
message.Body));
// Allow multiple recipients separated by semi-colon
foreach (var address in toAddress.Split(';'))
{
message.To.Add(address);
}
client.Send(message);
}
catch (Exception ex)
{
TraceHelper.TraceError(TraceSwitches.TfsDeployer, ex);
}
}
public void DeploymentEventJournal_should_retrieve_output_from_output_delegate_on_request()
{
// Arrange
const string expectedContent = "Updated output";
var journal = new DeploymentEventJournal();
var eventId = journal.RecordTriggered("Foobar_123.2", null, null, null, null, null);
var deploymentId = journal.RecordQueued(eventId, "Foo.ps1", "QueueCumber");
var outputContainer = new DeployAgentResult {
Output = "Initial output"
};
journal.SetDeploymentOutputDelegate(deploymentId, () => outputContainer.Output);
journal.GetDeploymentOutput(deploymentId); // get initial output and discard
// Act
outputContainer.Output = expectedContent; // update output
var deploymentOutput = journal.GetDeploymentOutput(deploymentId);
// Assert
Assert.AreEqual(expectedContent, deploymentOutput.Content, "Content does not match expected.");
Assert.IsFalse(deploymentOutput.IsFinal, "IsFinal is not false");
}
public void Alert(Mapping mapping, IBuildData build, DeployAgentResult deployAgentResult)
{
try
{
var client = new SmtpClient(Settings.Default.SmtpServer);
var subject = GetSubject(mapping, build, deployAgentResult);
var body = GetBody(mapping, build, deployAgentResult);
var toAddress = mapping.NotificationAddress ?? Settings.Default.ToAddress;
var message = new MailMessage
{
From = new MailAddress(Settings.Default.FromAddress),
Subject = subject,
Body = body
};
TraceHelper.TraceInformation(TraceSwitches.TfsDeployer, string.Format(TraceFormat,
client.Host,
message.From.Address,
toAddress,
message.Subject,
message.Body));
// Allow multiple recipients separated by semi-colon
foreach (var address in toAddress.Split(';'))
{
message.To.Add(address);
}
client.Send(message);
}
catch (Exception ex)
{
TraceHelper.TraceError(TraceSwitches.TfsDeployer, ex);
}
}
public void DeploymentFinished(Mapping mapping, DeployAgentResult result)
{
ApplyRetainBuild(mapping, result, _tfsBuildDetail);
_alert.Alert(mapping, _buildDetail, result);
}
