public void EngineUseTest()
{
IYodiiEngine engine = new YodiiEngine(new YodiiEngineHostMock());
Assert.Throws <ArgumentNullException>(() => engine.SetDiscoveredInfo(null));
DiscoveredInfo discoveredInfo = MockInfoFactory.CreateGraph003();
IYodiiEngineResult result = engine.SetDiscoveredInfo(discoveredInfo);
Assert.That(result.Success, Is.True);
Assert.That(engine.DiscoveredInfo == discoveredInfo);
PluginInfo pluginA1 = discoveredInfo.FindPlugin("PluginA-1");
PluginInfo pluginA2 = discoveredInfo.FindPlugin("PluginA-2");
ServiceInfo serviceA = discoveredInfo.FindService("ServiceA");
result = engine.Start();
Assert.That(result.Success, Is.True);
Assert.That(engine.LiveInfo, Is.Not.Null);
Assert.That(engine.LiveInfo.FindPlugin(pluginA1.PluginFullName).PluginInfo, Is.EqualTo(pluginA1));
Assert.That(engine.LiveInfo.FindPlugin(pluginA2.PluginFullName).PluginInfo, Is.EqualTo(pluginA2));
Assert.That(engine.LiveInfo.FindService(serviceA.ServiceFullName).ServiceInfo, Is.EqualTo(serviceA));
Assert.That(engine.LiveInfo.FindPlugin(pluginA1.PluginFullName).IsRunning, Is.False);
Assert.That(engine.LiveInfo.FindPlugin(pluginA2.PluginFullName).IsRunning, Is.False);
Assert.That(engine.LiveInfo.FindService(serviceA.ServiceFullName).IsRunning, Is.False);
Assert.That(engine.LiveInfo.FindPlugin(pluginA1.PluginFullName).RunningStatus, Is.EqualTo(RunningStatus.Stopped));
Assert.That(engine.LiveInfo.FindPlugin(pluginA2.PluginFullName).RunningStatus, Is.EqualTo(RunningStatus.Stopped));
Assert.That(engine.LiveInfo.FindService(serviceA.ServiceFullName).RunningStatus, Is.EqualTo(RunningStatus.Stopped));
Assert.That(engine.LiveInfo.FindPlugin(pluginA1.PluginFullName).Service, Is.EqualTo(engine.LiveInfo.FindService(serviceA.ServiceFullName)));
Assert.That(engine.LiveInfo.FindPlugin(pluginA2.PluginFullName).Service, Is.EqualTo(engine.LiveInfo.FindService(serviceA.ServiceFullName)));
Assert.That(engine.LiveInfo.FindService(serviceA.ServiceFullName).Generalization, Is.Null);
Assert.That(engine.LiveInfo.FindPlugin(pluginA1.PluginFullName).ConfigOriginalStatus, Is.EqualTo(ConfigurationStatus.Optional));
Assert.That(engine.LiveInfo.FindPlugin(pluginA2.PluginFullName).ConfigOriginalStatus, Is.EqualTo(ConfigurationStatus.Optional));
Assert.That(engine.LiveInfo.FindService(serviceA.ServiceFullName).ConfigOriginalStatus, Is.EqualTo(ConfigurationStatus.Optional));
Assert.That(engine.LiveInfo.FindPlugin(pluginA1.PluginFullName).WantedConfigSolvedStatus, Is.EqualTo(SolvedConfigurationStatus.Runnable));
Assert.That(engine.LiveInfo.FindPlugin(pluginA2.PluginFullName).WantedConfigSolvedStatus, Is.EqualTo(SolvedConfigurationStatus.Runnable));
Assert.That(engine.LiveInfo.FindService(serviceA.ServiceFullName).WantedConfigSolvedStatus, Is.EqualTo(SolvedConfigurationStatus.Runnable));
Assert.That(engine.LiveInfo.FindPlugin(pluginA1.PluginFullName).CurrentError, Is.Null);
Assert.That(engine.LiveInfo.FindPlugin(pluginA2.PluginFullName).CurrentError, Is.Null);
Assert.That(engine.LiveInfo.FindService(serviceA.ServiceFullName).DisabledReason, Is.Null);
engine.Stop();
}
