public void WatchedSectionInExternalFileValuesAreUpdatedIfExternalFileChangesAndNotificationIsFired()
{
SystemConfigurationSourceImplementation implementation = new SystemConfigurationSourceImplementation(false);
object section1 = implementation.GetSection(externalSection);
Assert.IsNotNull(section1);
DummySection dummySection1 = section1 as DummySection;
Assert.AreEqual(externalSection, dummySection1.Name);
Assert.AreEqual(20, dummySection1.Value);
System.Configuration.Configuration rwConfiguration = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
DummySection rwSection = rwConfiguration.GetSection(externalSection) as DummySection;
rwSection.Value = 25;
rwConfiguration.Save();
implementation.ExternalConfigSourceChanged(externalSectionSource);
section1 = implementation.GetSection(externalSection);
Assert.IsNotNull(section1);
dummySection1 = section1 as DummySection;
Assert.AreEqual(externalSection, dummySection1.Name);
Assert.AreEqual(25, dummySection1.Value);
}
public void AllRegisteredObjectsAreNotifiedOfSectionChangesForExternalFile()
{
SystemConfigurationSourceImplementation implementation = new SystemConfigurationSourceImplementation(false);
implementation.GetSection(externalSection);
implementation.AddSectionChangeHandler(externalSection, new ConfigurationChangedEventHandler(OnConfigurationChanged));
implementation.AddSectionChangeHandler(externalSection, new ConfigurationChangedEventHandler(OnConfigurationChanged));
implementation.AddSectionChangeHandler(externalSection, new ConfigurationChangedEventHandler(OnConfigurationChanged));
implementation.ExternalConfigSourceChanged(externalSectionSource);
Assert.AreEqual(3, updatedSectionsTally[externalSection]);
}
public void CanAddAndRemoveHandlers()
{
SystemConfigurationSourceImplementation implementation = new SystemConfigurationSourceImplementation(false);
object section = implementation.GetSection(externalSection);
Assert.IsNotNull(section);
implementation.AddSectionChangeHandler(externalSection, new ConfigurationChangedEventHandler(OnConfigurationChanged));
implementation.AddSectionChangeHandler(externalSection, new ConfigurationChangedEventHandler(OnConfigurationChanged));
implementation.ExternalConfigSourceChanged(externalSectionSource);
Assert.AreEqual(2, updatedSectionsTally[externalSection]);
implementation.RemoveSectionChangeHandler(externalSection, new ConfigurationChangedEventHandler(OnConfigurationChanged));
implementation.ExternalConfigSourceChanged(externalSectionSource);
Assert.AreEqual(3, updatedSectionsTally[externalSection]);
implementation.RemoveSectionChangeHandler(externalSection, new ConfigurationChangedEventHandler(OnConfigurationChanged));
implementation.ExternalConfigSourceChanged(externalSectionSource);
Assert.AreEqual(3, updatedSectionsTally[externalSection]);
}