public async Task VerifyDurableTaskHubNameIsAdded()
{
var vars = new Dictionary <string, string>
{
{ EnvironmentSettingNames.WebSiteAuthEncryptionKey, TestHelpers.GenerateKeyHexString() },
{ EnvironmentSettingNames.AzureWebsiteHostName, "appName.azurewebsites.net" }
};
using (var env = new TestScopedEnvironmentVariable(vars))
{
// Setup
const string expectedSyncTriggersPayload = "[{\"authLevel\":\"anonymous\",\"type\":\"httpTrigger\",\"direction\":\"in\",\"name\":\"req\",\"functionName\":\"function1\"}," +
"{\"name\":\"myQueueItem\",\"type\":\"orchestrationTrigger\",\"direction\":\"in\",\"queueName\":\"myqueue-items\",\"connection\":\"DurableStorage\",\"functionName\":\"function2\",\"taskHubName\":\"TestHubValue\"}," +
"{\"name\":\"myQueueItem\",\"type\":\"activityTrigger\",\"direction\":\"in\",\"queueName\":\"myqueue-items\",\"connection\":\"DurableStorage\",\"functionName\":\"function3\",\"taskHubName\":\"TestHubValue\"}]";
var settings = CreateWebSettings();
var fileSystem = CreateFileSystem(settings.ScriptPath);
var loggerFactory = MockNullLogerFactory.CreateLoggerFactory();
var contentBuilder = new StringBuilder();
var httpClient = CreateHttpClient(contentBuilder);
var webManager = new WebFunctionsManager(new OptionsWrapper <ScriptApplicationHostOptions>(settings), new OptionsWrapper <LanguageWorkerOptions>(CreateLanguageWorkerConfigSettings()), loggerFactory, httpClient);
FileUtility.Instance = fileSystem;
// Act
(var success, var error) = await webManager.TrySyncTriggers();
var content = contentBuilder.ToString();
// Assert
Assert.True(success, "SyncTriggers should return success true");
Assert.True(string.IsNullOrEmpty(error), "Error should be null or empty");
Assert.Equal(expectedSyncTriggersPayload, content);
}
}
public async Task VerifyDurableTaskHubNameIsAdded()
{
// Setup
const string expectedSyncTriggersPayload = "[{\"authLevel\":\"anonymous\",\"type\":\"httpTrigger\",\"direction\":\"in\",\"name\":\"req\",\"functionName\":\"function1\"}," +
"{\"name\":\"myQueueItem\",\"type\":\"orchestrationTrigger\",\"direction\":\"in\",\"queueName\":\"myqueue-items\",\"connection\":\"DurableStorage\",\"functionName\":\"function2\",\"taskHubName\":\"TestHubValue\"}," +
"{\"name\":\"myQueueItem\",\"type\":\"activityTrigger\",\"direction\":\"in\",\"queueName\":\"myqueue-items\",\"connection\":\"DurableStorage\",\"functionName\":\"function3\",\"taskHubName\":\"TestHubValue\"}]";
var settings = CreateWebSettings();
var fileSystem = CreateFileSystem(settings.ScriptPath);
var loggerFactory = MockNullLogerFactory.CreateLoggerFactory();
var contentBuilder = new StringBuilder();
var httpClient = CreateHttpClient(contentBuilder);
var webManager = new WebFunctionsManager(settings, loggerFactory, httpClient);
FileUtility.Instance = fileSystem;
Environment.SetEnvironmentVariable(EnvironmentSettingNames.WebSiteAuthEncryptionKey, TestHelpers.GenerateKeyHexString());
Environment.SetEnvironmentVariable("WEBSITE_SITE_NAME", "appName");
// Act
(var success, var error) = await webManager.TrySyncTriggers();
var content = contentBuilder.ToString();
// Assert
Assert.True(success, "SyncTriggers should return success true");
Assert.True(string.IsNullOrEmpty(error), "Error should be null or empty");
Assert.Equal(expectedSyncTriggersPayload, content);
}
public void StartAssignment_ReturnsFalse_WhenNotInStandbyMode()
{
var loggerFactory = MockNullLogerFactory.CreateLoggerFactory();
var settingsManager = new ScriptSettingsManager();
var instanceManager = new InstanceManager(settingsManager, null, loggerFactory, null);
Assert.False(WebScriptHostManager.InStandbyMode);
var context = new HostAssignmentContext();
bool result = instanceManager.StartAssignment(context);
Assert.False(result);
}
public static void ReadFunctionsMetadataSucceeds()
{
string functionsPath = Path.Combine(Environment.CurrentDirectory, @"..\..\..\..\..\sample");
// Setup
var settings = CreateWebSettings();
var fileSystem = CreateFileSystem(settings.ScriptPath);
var loggerFactory = MockNullLogerFactory.CreateLoggerFactory();
var contentBuilder = new StringBuilder();
var httpClient = CreateHttpClient(contentBuilder);
var webManager = new WebFunctionsManager(new OptionsWrapper <ScriptApplicationHostOptions>(settings), new OptionsWrapper <LanguageWorkerOptions>(CreateLanguageWorkerConfigSettings()), loggerFactory, httpClient);
FileUtility.Instance = fileSystem;
IEnumerable <FunctionMetadata> metadata = webManager.GetFunctionsMetadata();
var jsFunctions = metadata.Where(funcMetadata => funcMetadata.Language == LanguageWorkerConstants.NodeLanguageWorkerName).ToList();
var unknownFunctions = metadata.Where(funcMetadata => string.IsNullOrEmpty(funcMetadata.Language)).ToList();
Assert.Equal(2, jsFunctions.Count());
Assert.Equal(1, unknownFunctions.Count());
}
private static IFunctionDispatcher GetTestFunctionDispatcher()
{
var eventManager = new Mock <IScriptEventManager>();
var metricsLogger = new Mock <IMetricsLogger>();
var languageWorkerChannelManager = new Mock <ILanguageWorkerChannelManager>();
var loggerFactory = MockNullLogerFactory.CreateLoggerFactory();
var options = new ScriptJobHostOptions
{
RootLogPath = Path.GetTempPath()
};
IOptions <ScriptJobHostOptions> scriptOptions = new OptionsManager <ScriptJobHostOptions>(new TestOptionsFactory <ScriptJobHostOptions>(options));
var workerConfigOptions = new LanguageWorkerOptions
{
WorkerConfigs = TestHelpers.GetTestWorkerConfigs()
};
return(new FunctionDispatcher(scriptOptions, metricsLogger.Object, eventManager.Object, loggerFactory, new OptionsWrapper <LanguageWorkerOptions>(workerConfigOptions), languageWorkerChannelManager.Object));
}
public async Task StartAssignment_AppliesAssignmentContext()
{
var loggerFactory = MockNullLogerFactory.CreateLoggerFactory();
var settingsManager = new ScriptSettingsManager();
var instanceManager = new InstanceManager(settingsManager, null, loggerFactory, null);
var envValue = new
{
Name = Path.GetTempFileName().Replace(".", string.Empty),
Value = Guid.NewGuid().ToString()
};
settingsManager.SetSetting(EnvironmentSettingNames.AzureWebsitePlaceholderMode, "1");
WebScriptHostManager.ResetStandbyMode();
var context = new HostAssignmentContext
{
Environment = new Dictionary <string, string>
{
{ envValue.Name, envValue.Value }
}
};
bool result = instanceManager.StartAssignment(context);
Assert.True(result);
// specialization is done in the background
await Task.Delay(500);
var value = Environment.GetEnvironmentVariable(envValue.Name);
Assert.Equal(value, envValue.Value);
// calling again should return false, since we're no longer
// in placeholder mode
result = instanceManager.StartAssignment(context);
Assert.False(result);
}