public void RemovedSectionGetsNotificationOnRemovalAndDoesNotGetFurtherNotifications()
{
ConfigurationChangeSqlWatcher.SetDefaultPollDelayInMilliseconds(100);
SqlConfigurationSourceImplementation implementation = new SqlConfigurationSourceImplementation(this.data, false);
object section1 = implementation.GetSection(localSection);
Assert.IsNotNull(section1);
object section2 = implementation.GetSection(localSection2);
Assert.IsNotNull(section2);
implementation.AddSectionChangeHandler(localSection, new ConfigurationChangedEventHandler(OnConfigurationChanged));
implementation.AddSectionChangeHandler(localSection2, new ConfigurationChangedEventHandler(OnConfigurationChanged));
System.Configuration.Configuration rwConfiguration = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
rwConfiguration.Save(ConfigurationSaveMode.Minimal, true);
// config source changed notifies both sections
implementation.ConfigSourceChanged(externalSectionSource);
Assert.AreEqual(1, updatedSectionsTally[localSection]);
Assert.AreEqual(1, updatedSectionsTally[localSection2]);
rwConfiguration = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
implementation.RemoveSection(localSection2);
//since localsection2 is removed, localsection2 only gets initial notification
Assert.AreEqual(2, updatedSectionsTally[localSection]);
Assert.AreEqual(2, updatedSectionsTally[localSection2]);
implementation.ConfigSourceChanged(externalSectionSource);
Assert.AreEqual(3, updatedSectionsTally[localSection]);
Assert.AreEqual(2, updatedSectionsTally[localSection2]);
}
public void Setup()
{
string connectString = @"server=(local)\SQLExpress;database=Northwind;Integrated Security=true";
string getStoredProc = @"EntLib_GetConfig";
string setStoredProc = @"EntLib_SetConfig";
string refreshStoredProc = @"UpdateSectionDate";
string removeStoredProc = @"EntLib_RemoveSection";
this.data = new SqlConfigurationData(connectString, getStoredProc, setStoredProc, refreshStoredProc, removeStoredProc);
SqlConfigurationSource.ResetImplementation(data, false);
System.Configuration.Configuration rwConfiguration = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
DummySection rwSection;
rwConfiguration.Sections.Remove(localSection);
rwConfiguration.Sections.Add(localSection, rwSection = new DummySection());
rwSection.Name = localSection;
rwSection.Value = 10;
SqlConfigurationSourceImplementation configSourceImpl = new SqlConfigurationSourceImplementation(this.data, false);
configSourceImpl.SaveSection(rwSection.Name, rwSection);
rwConfiguration.Sections.Remove(externalSection);
rwConfiguration.Sections.Add(externalSection, rwSection = new DummySection());
rwSection.Name = externalSection;
rwSection.Value = 20;
configSourceImpl.SaveSection(rwSection.Name, rwSection);
rwConfiguration.Sections.Remove(localSection2);
rwConfiguration.Sections.Add(localSection2, rwSection = new DummySection());
rwSection.Name = localSection2;
rwSection.Value = 30;
configSourceImpl.SaveSection(rwSection.Name, rwSection);
rwConfiguration.Save();
SqlConfigurationManager.RefreshSection(localSection, this.data);
SqlConfigurationManager.RefreshSection(localSection2, this.data);
SqlConfigurationManager.RefreshSection(externalSection, this.data);
ConfigurationChangeSqlWatcher.ResetDefaultPollDelay();
updatedSectionsTally = new Dictionary <string, int>(0);
}
