public void TestIncrementalPollingSource()
{
var config = new ConcurrentDictionaryConfiguration();
DynamicPropertyFactory.InitWithConfigurationSource(config);
DynamicStringProperty prop1 = new DynamicStringProperty("prop1", null);
DynamicStringProperty prop2 = new DynamicStringProperty("prop2", null);
config.AddProperty("prop1", "original");
DummyPollingSource source = new DummyPollingSource(true);
FixedDelayPollingScheduler scheduler = new FixedDelayPollingScheduler(0, 10, true);
scheduler.IgnoreDeletesFromSource = false;
// ConfigurationWithPollingSource pollingConfig = new ConfigurationWithPollingSource(config, source,scheduler);
scheduler.StartPolling(source, config);
Assert.AreEqual("original", config.GetProperty("prop1"));
Assert.AreEqual("original", prop1.Value);
source.SetAdded("prop2=new");
Thread.Sleep(200);
Assert.AreEqual("original", config.GetProperty("prop1"));
Assert.AreEqual("new", config.GetProperty("prop2"));
Assert.AreEqual("new", prop2.Value);
source.SetDeleted("prop1=DoesNotMatter");
source.SetChanged("prop2=changed");
source.SetAdded("");
Thread.Sleep(200);
Assert.IsFalse(config.ContainsKey("prop1"));
Assert.IsNull(prop1.Value);
Assert.AreEqual("changed", config.GetProperty("prop2"));
Assert.AreEqual("changed", prop2.Value);
}
public void TestIncrementalPollingSource()
{
var config = new ConcurrentDictionaryConfiguration();
DynamicPropertyFactory.InitWithConfigurationSource(config);
DynamicStringProperty prop1 = new DynamicStringProperty("prop1", null);
DynamicStringProperty prop2 = new DynamicStringProperty("prop2", null);
config.AddProperty("prop1", "original");
DummyPollingSource source = new DummyPollingSource(true);
FixedDelayPollingScheduler scheduler = new FixedDelayPollingScheduler(0, 10, true);
scheduler.IgnoreDeletesFromSource = false;
// ConfigurationWithPollingSource pollingConfig = new ConfigurationWithPollingSource(config, source,scheduler);
scheduler.StartPolling(source, config);
Assert.AreEqual("original", config.GetProperty("prop1"));
Assert.AreEqual("original", prop1.Value);
source.SetAdded("prop2=new");
Thread.Sleep(200);
Assert.AreEqual("original", config.GetProperty("prop1"));
Assert.AreEqual("new", config.GetProperty("prop2"));
Assert.AreEqual("new", prop2.Value);
source.SetDeleted("prop1=DoesNotMatter");
source.SetChanged("prop2=changed");
source.SetAdded("");
Thread.Sleep(200);
Assert.IsFalse(config.ContainsKey("prop1"));
Assert.IsNull(prop1.Value);
Assert.AreEqual("changed", config.GetProperty("prop2"));
Assert.AreEqual("changed", prop2.Value);
}
public void TestFastProperyTimestamp()
{
m_Config.StopLoading();
DynamicStringProperty prop = new DynamicStringProperty("Archaius.Net.Test.Timestamp", "hello");
DateTime initialTime = prop.ChangedTime;
Thread.Sleep(10);
Assert.AreEqual(initialTime, prop.ChangedTime);
m_Config.SetProperty(prop.Name, "goodbye");
Assert.IsTrue((prop.ChangedTime - initialTime) > TimeSpan.FromMilliseconds(8));
}
public void TestProperties()
{
ConcurrentCompositeConfiguration config = new ConcurrentCompositeConfiguration();
DynamicPropertyFactory factory = DynamicPropertyFactory.InitWithConfigurationSource(config);
DynamicStringProperty prop1 = factory.GetStringProperty("prop1", null);
DynamicStringProperty prop2 = factory.GetStringProperty("prop2", null);
DynamicStringProperty prop3 = factory.GetStringProperty("prop3", null);
DynamicStringProperty prop4 = factory.GetStringProperty("prop4", null);
AbstractConfiguration containerConfig = new ConcurrentDictionaryConfiguration();
containerConfig.AddProperty("prop1", "prop1");
containerConfig.AddProperty("prop2", "prop2");
AbstractConfiguration baseConfig = new ConcurrentDictionaryConfiguration();
baseConfig.AddProperty("prop3", "prop3");
baseConfig.AddProperty("prop1", "prop1FromBase");
// Make container configuration the highest priority
config.SetContainerConfiguration(containerConfig, "container configuration", 0);
config.AddConfiguration(baseConfig, "base configuration");
Assert.AreEqual("prop1", config.GetProperty("prop1"));
Assert.AreEqual("prop1", prop1.Value);
Assert.AreEqual("prop2", prop2.Value);
Assert.AreEqual("prop3", prop3.Value);
containerConfig.SetProperty("prop1", "newvalue");
Assert.AreEqual("newvalue", prop1.Value);
Assert.AreEqual("newvalue", config.GetProperty("prop1"));
baseConfig.AddProperty("prop4", "prop4");
Assert.AreEqual("prop4", config.GetProperty("prop4"));
Assert.AreEqual("prop4", prop4.Value);
baseConfig.SetProperty("prop1", "newvaluefrombase");
Assert.AreEqual("newvalue", prop1.Value);
containerConfig.ClearProperty("prop1");
Assert.AreEqual("newvaluefrombase", config.GetProperty("prop1"));
Assert.AreEqual("newvaluefrombase", prop1.Value);
config.SetOverrideProperty("prop2", "overridden");
config.SetProperty("prop2", "fromContainer");
Assert.AreEqual("overridden", config.GetProperty("prop2"));
Assert.AreEqual("overridden", prop2.Value);
config.clearOverrideProperty("prop2");
Assert.AreEqual("fromContainer", prop2.Value);
Assert.AreEqual("fromContainer", config.GetProperty("prop2"));
config.SetProperty("prop3", "fromContainer");
Assert.AreEqual("fromContainer", prop3.Value);
Assert.AreEqual("fromContainer", config.GetProperty("prop3"));
config.ClearProperty("prop3");
Assert.AreEqual("prop3", prop3.Value);
Assert.AreEqual("prop3", config.GetProperty("prop3"));
}
public void TestCallbacksAddUnsubscribe()
{
var dp = new DynamicStringProperty("TestProperty", null);
dp.PropertyChanged += OnPropertyChanged;
// Trigger callback
ConfigurationManager.GetConfigInstance().SetProperty("TestProperty", "cde");
Assert.IsTrue(m_CallbackFlag);
dp.ClearPropertyChangedHandlers();
// Trigger callback again
ConfigurationManager.GetConfigInstance().SetProperty("TestProperty", "def");
Assert.IsTrue(m_CallbackFlag);
dp.PropertyChanged += OnPropertyChanged;
ConfigurationManager.GetConfigInstance().SetProperty("TestProperty", "efg");
Assert.IsFalse(m_CallbackFlag);
}
public void TestAsFileBased()
{
DynamicStringProperty prop = new DynamicStringProperty("props1", null);
DynamicStringProperty prop2 = new DynamicStringProperty("props2", null);
DynamicIntProperty prop3 = new DynamicIntProperty("props3", 0);
Thread.Sleep(1000);
Assert.AreEqual("xyz", prop.Value);
Assert.AreEqual("abc", prop2.Value);
Assert.AreEqual(0, prop3.Value);
ModifyConfigFile();
// Waiting for reload
Thread.Sleep(2000);
Assert.IsNull(prop.Value);
Assert.AreEqual("456", prop2.Value);
Assert.AreEqual(123, prop3.Value);
m_Config.StopLoading();
Thread.Sleep(2000);
m_Config.SetProperty("props2", "000");
Assert.AreEqual("000", prop2.Value);
}
public void TestAsFileBased()
{
DynamicStringProperty prop = new DynamicStringProperty("props1", null);
DynamicStringProperty prop2 = new DynamicStringProperty("props2", null);
DynamicIntProperty prop3 = new DynamicIntProperty("props3", 0);
Thread.Sleep(1000);
Assert.AreEqual("xyz", prop.Value);
Assert.AreEqual("abc", prop2.Value);
Assert.AreEqual(0, prop3.Value);
ModifyConfigFile();
// Waiting for reload
Thread.Sleep(2000);
Assert.IsNull(prop.Value);
Assert.AreEqual("456", prop2.Value);
Assert.AreEqual(123, prop3.Value);
m_Config.StopLoading();
Thread.Sleep(2000);
m_Config.SetProperty("props2", "000");
Assert.AreEqual("000", prop2.Value);
}
public void TestDefaultConfig()
{
Environment.SetEnvironmentVariable("xyz", "fromSystem");
DynamicStringProperty prop = new DynamicStringProperty("xyz", null);
Assert.IsNotNull(DynamicPropertyFactory.BackingConfigurationSource);
Assert.AreEqual("fromSystem", prop.Value);
object lastModified = null;
EventHandler <ConfigurationEventArgs> handler = (sender, args) =>
{
if (!args.BeforeOperation)
{
lastModified = args.Value;
}
};
ConfigurationManager.GetConfigInstance().ConfigurationChanged += handler;
try
{
// Because environment variables default to higher priority than application settings, this set will no-op
ConfigurationManager.GetConfigInstance().SetProperty("xyz", "override");
Assert.AreEqual("fromSystem", prop.Value);
Assert.AreEqual(null, lastModified);
var newConfig = new ConcurrentDictionaryConfiguration();
newConfig.SetProperty("xyz", "fromNewConfig");
ConfigurationManager.Install(newConfig);
Assert.AreEqual("fromNewConfig", prop.Value);
ConfigurationManager.GetConfigInstance().SetProperty("xyz", "new");
Assert.AreEqual("new", lastModified);
Assert.AreEqual("new", prop.Value);
Assert.AreEqual(3, newConfig.ConfigurationChangedEventHandlers.Length);
}
catch (Exception ex)
{
ConfigurationManager.GetConfigInstance().ConfigurationChanged -= handler;
}
}
public void TestDefaultConfig()
{
Environment.SetEnvironmentVariable("xyz", "fromSystem");
DynamicStringProperty prop = new DynamicStringProperty("xyz", null);
Assert.IsNotNull(DynamicPropertyFactory.BackingConfigurationSource);
Assert.AreEqual("fromSystem", prop.Value);
object lastModified = null;
EventHandler<ConfigurationEventArgs> handler = (sender, args) =>
{
if (!args.BeforeOperation)
{
lastModified = args.Value;
}
};
ConfigurationManager.GetConfigInstance().ConfigurationChanged += handler;
try
{
// Because environment variables default to higher priority than application settings, this set will no-op
ConfigurationManager.GetConfigInstance().SetProperty("xyz", "override");
Assert.AreEqual("fromSystem", prop.Value);
Assert.AreEqual(null, lastModified);
var newConfig = new ConcurrentDictionaryConfiguration();
newConfig.SetProperty("xyz", "fromNewConfig");
ConfigurationManager.Install(newConfig);
Assert.AreEqual("fromNewConfig", prop.Value);
ConfigurationManager.GetConfigInstance().SetProperty("xyz", "new");
Assert.AreEqual("new", lastModified);
Assert.AreEqual("new", prop.Value);
Assert.AreEqual(3, newConfig.ConfigurationChangedEventHandlers.Length);
}
catch (Exception ex)
{
ConfigurationManager.GetConfigInstance().ConfigurationChanged -= handler;
}
}
public void TestFastProperyTimestamp()
{
m_Config.StopLoading();
DynamicStringProperty prop = new DynamicStringProperty("Archaius.Net.Test.Timestamp", "hello");
DateTime initialTime = prop.ChangedTime;
Thread.Sleep(10);
Assert.AreEqual(initialTime, prop.ChangedTime);
m_Config.SetProperty(prop.Name, "goodbye");
Assert.IsTrue((prop.ChangedTime - initialTime) > TimeSpan.FromMilliseconds(8));
}