private static void Run()
{
Log.Logger = LoggerFactory.Logger;
Console.WriteLine("AkkaLibrary Test Harness.");
var exitEvent = new ManualResetEvent(false);
Console.CancelKeyPress += (sender, eventArgs) =>
{
eventArgs.Cancel = true;
exitEvent.Set();
};
var pluginSystem = PluginSystemFactory.NewPluginSystem("TestActorSystem", CommonConfigs.BasicConfig());
var registry = pluginSystem.PluginRegistryRef;
var system = pluginSystem.System;
//===================================================
var config = new TestPluginConfiguration
{
Name = "test-plugin"
};
var testPlugin = pluginSystem.CreatePlugin(config);
//===================================================
Console.WriteLine("Press Ctrl+C to terminate.");
exitEvent.WaitOne();
var terminateTask = system.Terminate();
var success = terminateTask.Wait(TimeSpan.FromSeconds(5));
Log.Information($"Actor system terminated {(success ? "successfully" : "unsuccessfully")}.");
Log.CloseAndFlush();
}
public void ValidatePluginStopError()
{
TestLogger logger = new TestLogger();
TestPluginConfiguration pluginConfiguration = new TestPluginConfiguration();
pluginConfiguration.AddConfigurationItem(new TestPluginConfigurationItem()
{
Description = "Stop Error",
Assembly = "Host.Tests.Plugin",
Type = "Host.Tests.Plugin.OnStopError",
BaseDirectory = _baseDirectory
});
HostService hostService = new HostService(logger, pluginConfiguration);
hostService.OnStart(new string[0]);
hostService.OnStop();
Assert.Contains("Stopping Stop Error.", logger.Messages);
Assert.IsTrue(logger.Messages.Count(m => m.StartsWith("Stop Error failed to stop.")) == 1);
}
public void ValidatePluginStartAndStop()
{
TestLogger logger = new TestLogger();
TestPluginConfiguration pluginConfiguration = new TestPluginConfiguration();
pluginConfiguration.AddConfigurationItem(new TestPluginConfigurationItem()
{
Description = "Well Behaved Plugin",
Assembly = "Host.Tests.Plugin",
Type = "Host.Tests.Plugin.WellBehavedPlugin",
BaseDirectory = _baseDirectory
});
HostService hostService = new HostService(logger, pluginConfiguration);
hostService.OnStart(new string[0]);
hostService.OnStop();
Assert.Contains("Well Behaved Plugin started successfully.", logger.Messages);
Assert.Contains("Well Behaved Plugin stopped successfully.", logger.Messages);
}
public void ValidatePluginStartError()
{
TestLogger logger = new TestLogger();
TestPluginConfiguration pluginConfiguration = new TestPluginConfiguration();
pluginConfiguration.AddConfigurationItem(new TestPluginConfigurationItem()
{
Description = "Start Error",
Assembly = "Host.Tests.Plugin",
Type = "Host.Tests.Plugin.OnStartError",
BaseDirectory = _baseDirectory
});
HostService hostService = new HostService(logger, pluginConfiguration);
var exception = Assert.Catch <AggregateException>(() => hostService.OnStart(new string[0]));
Assert.That(exception.Message,
Is.EqualTo("One or more plugins failed to start. See inner exceptions for more details."));
Assert.Contains("Error in OnStart", exception.InnerExceptions.Select(e => e.Message).ToList(),
"The aggregate exception thrown from the service host should contain all exceptions thrown from plugins.");
}
