public async void CreateSimpleExtendedConfiguration_IoTCEvent(string testFilename, int configuredSessions,
int configuredSubscriptions, int configuredMonitoredItems, int configuredMonitoredEvents)
{
string methodName = UnitTestHelper.GetMethodName();
string fqTempFilename = string.Empty;
string fqTestFilename = $"{Directory.GetCurrentDirectory()}/testdata/event/{testFilename}";
fqTempFilename = $"{Directory.GetCurrentDirectory()}/tempdata/{methodName}_{testFilename}";
if (File.Exists(fqTempFilename))
{
File.Delete(fqTempFilename);
}
File.Copy(fqTestFilename, fqTempFilename);
PublisherNodeConfiguration.PublisherNodeConfigurationFilename = fqTempFilename;
_output.WriteLine($"now testing: {PublisherNodeConfiguration.PublisherNodeConfigurationFilename}");
Assert.True(File.Exists(PublisherNodeConfiguration.PublisherNodeConfigurationFilename));
UnitTestHelper.SetPublisherDefaults();
try
{
NodeConfiguration = PublisherNodeConfiguration.Instance;
Assert.True(NodeConfiguration.OpcSessions.Count == configuredSessions, "wrong # of sessions");
Assert.True(NodeConfiguration.NumberOfOpcSessionsConfigured == configuredSessions, "wrong # of sessions");
Assert.True(NodeConfiguration.NumberOfOpcSubscriptionsConfigured == configuredSubscriptions, "wrong # of subscriptions");
Assert.True(NodeConfiguration.NumberOfOpcEventMonitoredItemsConfigured == configuredMonitoredEvents, "wrong # of events");
Assert.True(NodeConfiguration.NumberOfOpcDataChangeMonitoredItemsConfigured == configuredMonitoredItems, "wrong # of monitored items");
_output.WriteLine($"sessions configured {NodeConfiguration.NumberOfOpcSessionsConfigured}, connected {NodeConfiguration.NumberOfOpcSessionsConnected}");
_output.WriteLine($"subscriptions configured {NodeConfiguration.NumberOfOpcSubscriptionsConfigured}, connected {NodeConfiguration.NumberOfOpcSubscriptionsConnected}");
_output.WriteLine($"items configured {NodeConfiguration.NumberOfOpcDataChangeMonitoredItemsConfigured}, monitored {NodeConfiguration.NumberOfOpcDataChangeMonitoredItemsMonitored}, " +
$"toRemove {NodeConfiguration.NumberOfOpcDataChangeMonitoredItemsToRemove}, events configured {NodeConfiguration.NumberOfOpcEventMonitoredItemsConfigured}, " +
$"monitored {NodeConfiguration.NumberOfOpcEventMonitoredItemsMonitored}");
await NodeConfiguration.UpdateNodeConfigurationFileAsync().ConfigureAwait(false);
_configurationFileEntries = new List <PublisherConfigurationFileEntryLegacyModel>();
_configurationFileEntries = JsonConvert.DeserializeObject <List <PublisherConfigurationFileEntryLegacyModel> >(File.ReadAllText(PublisherNodeConfiguration.PublisherNodeConfigurationFilename));
Assert.True(_configurationFileEntries[0].OpcNodes[0].IotCentralItemPublishMode == IotCentralItemPublishMode.Setting);
Assert.True(_configurationFileEntries[0].OpcEvents[0].EventNotifierId != null);
Assert.True(_configurationFileEntries[0].OpcEvents[0].Key != null);
Assert.True(_configurationFileEntries[0].OpcEvents[0].IotCentralEventPublishMode == IotCentralEventPublishMode.Event);
Assert.True(_configurationFileEntries[0].OpcEvents[0].SelectClauses[0].BrowsePaths[0] == "EventId");
Assert.True(_configurationFileEntries[0].OpcEvents[0].SelectClauses[1].BrowsePaths[0] == "Message");
Assert.True(_configurationFileEntries[0].OpcEvents[0].SelectClauses[2].BrowsePaths[0] == "/2:CycleId");
Assert.True(_configurationFileEntries[0].OpcEvents[0].SelectClauses[3].BrowsePaths[0] == "/2:CurrentStep");
Assert.True(_configurationFileEntries[0].OpcEvents[0].WhereClause[0].Operator == "OfType");
Assert.True(_configurationFileEntries[0].OpcEvents[0].WhereClause[0].Operands[0].Literal == "ns=2;i=235");
}
finally
{
NodeConfiguration.Dispose();
NodeConfiguration = null;
}
}
public async void CreateOpcCommandMonitoring(string testFilename, int configuredSessions,
int configuredSubscriptions, int configuredMonitoredItems, int configuredMonitoredEvents)
{
string methodName = UnitTestHelper.GetMethodName();
string fqTempFilename = string.Empty;
string fqTestFilename = $"{Directory.GetCurrentDirectory()}/testdata/ait/{testFilename}";
fqTempFilename = $"{Directory.GetCurrentDirectory()}/tempdata/{methodName}_{testFilename}";
if (File.Exists(fqTempFilename))
{
File.Delete(fqTempFilename);
}
File.Copy(fqTestFilename, fqTempFilename);
PublisherNodeConfiguration.PublisherNodeConfigurationFilename = fqTempFilename;
_output.WriteLine($"now testing: {PublisherNodeConfiguration.PublisherNodeConfigurationFilename}");
Assert.True(File.Exists(PublisherNodeConfiguration.PublisherNodeConfigurationFilename));
UnitTestHelper.SetPublisherDefaults();
try
{
NodeConfiguration = PublisherNodeConfiguration.Instance;
Assert.True(NodeConfiguration.OpcSessions.Count == configuredSessions, "wrong # of sessions");
Assert.True(NodeConfiguration.NumberOfOpcSessionsConfigured == configuredSessions, "wrong # of sessions");
Assert.True(NodeConfiguration.NumberOfOpcSubscriptionsConfigured == configuredSubscriptions, "wrong # of subscriptions");
Assert.True(NodeConfiguration.NumberOfOpcEventMonitoredItemsConfigured == configuredMonitoredEvents, "wrong # of events");
Assert.True(NodeConfiguration.NumberOfOpcDataChangeMonitoredItemsConfigured == configuredMonitoredItems, "wrong # of monitored items");
_output.WriteLine($"sessions configured {NodeConfiguration.NumberOfOpcSessionsConfigured}, connected {NodeConfiguration.NumberOfOpcSessionsConnected}");
_output.WriteLine($"subscriptions configured {NodeConfiguration.NumberOfOpcSubscriptionsConfigured}, connected {NodeConfiguration.NumberOfOpcSubscriptionsConnected}");
_output.WriteLine($"items configured {NodeConfiguration.NumberOfOpcDataChangeMonitoredItemsConfigured}, monitored {NodeConfiguration.NumberOfOpcDataChangeMonitoredItemsMonitored}, " +
$"toRemove {NodeConfiguration.NumberOfOpcDataChangeMonitoredItemsToRemove}, events configured {NodeConfiguration.NumberOfOpcEventMonitoredItemsConfigured}, " +
$"monitored {NodeConfiguration.NumberOfOpcEventMonitoredItemsMonitored}");
await NodeConfiguration.UpdateNodeConfigurationFileAsync().ConfigureAwait(false);
_configurationFileEntries = new List <PublisherConfigurationFileEntryLegacyModel>();
_configurationFileEntries = JsonConvert.DeserializeObject <List <PublisherConfigurationFileEntryLegacyModel> >(File.ReadAllText(PublisherNodeConfiguration.PublisherNodeConfigurationFilename));
Assert.True(_configurationFileEntries[0].OpcNodes.Count == 1);
Assert.True(_configurationFileEntries[0].OpcNodes[0].OpcSamplingInterval == 2000);
Assert.True(_configurationFileEntries[0].OpcNodes[0].OpcPublishingInterval == 5000);
Assert.True(_configurationFileEntries[0].OpcNodes[0].IotCentralItemPublishMode == IotCentralItemPublishMode.Command);
// mock IoTHub communication
var hubMockBase = new Mock <HubCommunicationBase>();
var hubMock = hubMockBase.As <IHubCommunication>();
hubMock.CallBase = true;
Hub = hubMock.Object;
// configure hub client mock
var hubClientMockBase = new Mock <HubClient>();
var hubClientMock = hubClientMockBase.As <IHubClient>();
IotHubCommunication.IotHubClient = hubClientMock.Object;
Hub.InitHubCommunicationAsync(hubClientMockBase.Object, true, true).Wait();
var methodRequest = new MethodRequest("GetMonitoredItems", Encoding.ASCII.GetBytes("{\"commandParameters\":{ \"SubscriptionId\" : 41 } }"));
hubClientMock.Setup(x => x.DefaultCommandHandlerAsync(It.IsAny <MethodRequest>(), null)).Returns(Task.FromResult(new MethodResponse(200)));
var methodResponse = await IotHubCommunication.IotHubClient.DefaultCommandHandlerAsync(methodRequest, null);
Assert.True(methodResponse != null);
Assert.True(methodResponse.Status == 200);
}
finally
{
NodeConfiguration?.Dispose();
NodeConfiguration = null;
}
}