private TestApplication Patch(TestApplication testApplication)
{
var result = StoredTestApplications.Find(testApplication.Id) ?? StoredTestApplications.Add(testApplication);
if (!result.IsPatched && !result.IsPatching)
{
result.IsPatching = true;
try
{
var selectedApplication = GetApplicationsById(result.ApplicationId)
.Select(Patch)
.FirstOrDefault();
result.Application = selectedApplication;
var selectedTestEnvironment = GetTestEnvironmentsById(result.TestEnvironmentId)
.Select(Patch)
.FirstOrDefault();
result.TestEnvironment = selectedTestEnvironment;
result.IsPatched = true;
}
finally
{
result.IsPatching = false;
}
}
return result;
}
/// <summary>
/// Adds a new test application.
/// </summary>
/// <param name="application">The new test application.</param>
public void Add(TestApplication application)
{
VerifySchemaVersion();
var result = StoredTestApplications.Add(application);
Patch(result);
}
/// <summary>
/// Updates the given application.
/// </summary>
/// <param name="application">The test application that should be updated.</param>
public void Update(TestApplication application)
{
VerifySchemaVersion();
var storedApplication = TestApplication(application.Id);
if (storedApplication != null)
{
if (!ReferenceEquals(storedApplication, application))
{
var shouldPatch = false;
if (storedApplication.fk_ApplicationId != application.fk_ApplicationId)
{
storedApplication.fk_ApplicationId = application.fk_ApplicationId;
storedApplication.Application = null;
shouldPatch = true;
}
if (storedApplication.fk_TestEnvironmentId != application.fk_TestEnvironmentId)
{
storedApplication.fk_TestEnvironmentId = application.fk_TestEnvironmentId;
storedApplication.TestEnvironment = null;
shouldPatch = true;
}
if (shouldPatch)
{
Patch(storedApplication);
}
}
var entry = Entry(storedApplication);
entry.State = EntityState.Modified;
}
}
private void SetApplicationsForEnvironment(XDocument xmlContent, int environmentId)
{
// Expecting the following
// <applications>
// <application name="{APPLICATION_NAME}"
// version="{APPLICATION_VERSION}" />
//
// .... more applications here ...
//
// </applications>
var applicationsNode = xmlContent.Descendants("applications").First();
foreach (var applicationNode in applicationsNode.Descendants("application"))
{
var name = applicationNode.Attribute("name").Value;
var version = new Version(applicationNode.Attribute("version").Value);
var application = new ApplicationDescription
{
Name = name,
Version = version,
};
var storedApplicationId = m_Context.Applications()
.Where(a => a.IsNewerOrEqualVersionOf(application))
.OrderBy(a => a.Version)
.Select(a => a.Id)
.First();
var testApplication = new TestApplication
{
ApplicationId = storedApplicationId,
TestEnvironmentId = environmentId,
};
m_Context.Add(testApplication);
m_Context.StoreChanges();
}
}