public async Task InitializeLanguageWorkerChannel_ThrowsOnProcessStartup()
{
var languageWorkerChannelFactory = new TestLanguageWorkerChannelFactory(_eventManager, null, _scriptRootPath, throwOnProcessStartUp: true);
var languageWorkerChannelManager = new WebHostLanguageWorkerChannelManager(_eventManager, _testEnvironment, _loggerFactory, languageWorkerChannelFactory, _optionsMonitor);
var languageWorkerChannel = await languageWorkerChannelManager.InitializeLanguageWorkerChannel("test", _scriptRootPath);
var ex = await Assert.ThrowsAsync <AggregateException>(async() => await languageWorkerChannelManager.GetChannelAsync("test"));
Assert.Contains("Process startup failed", ex.InnerException.Message);
}
private static FunctionDispatcher GetTestFunctionDispatcher(string maxProcessCountValue = null, bool addWebhostChannel = false, Mock <IWebHostLanguageWorkerChannelManager> mockwebHostLanguageWorkerChannelManager = null)
{
var eventManager = new ScriptEventManager();
var scriptJobHostEnvironment = new Mock <IScriptJobHostEnvironment>();
var metricsLogger = new Mock <IMetricsLogger>();
var testEnv = new TestEnvironment();
if (!string.IsNullOrEmpty(maxProcessCountValue))
{
testEnv.SetEnvironmentVariable(LanguageWorkerConstants.FunctionsWorkerProcessCountSettingName, maxProcessCountValue);
}
var loggerFactory = MockNullLoggerFactory.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()
};
IWebHostLanguageWorkerChannelManager testWebHostLanguageWorkerChannelManager = new TestLanguageWorkerChannelManager(eventManager, _testLogger, scriptOptions.Value.RootScriptPath);
ILanguageWorkerChannelFactory testLanguageWorkerChannelFactory = new TestLanguageWorkerChannelFactory(eventManager, _testLogger, scriptOptions.Value.RootScriptPath);
IJobHostLanguageWorkerChannelManager jobHostLanguageWorkerChannelManager = new JobHostLanguageWorkerChannelManager(loggerFactory);
if (addWebhostChannel)
{
testWebHostLanguageWorkerChannelManager.InitializeChannelAsync("java");
}
if (mockwebHostLanguageWorkerChannelManager != null)
{
testWebHostLanguageWorkerChannelManager = mockwebHostLanguageWorkerChannelManager.Object;
}
var mockFunctionDispatcherLoadBalancer = new Mock <IFunctionDispatcherLoadBalancer>();
_javaTestChannel = new TestLanguageWorkerChannel(Guid.NewGuid().ToString(), "java", eventManager, _testLogger, false);
return(new FunctionDispatcher(scriptOptions,
metricsLogger.Object,
testEnv,
scriptJobHostEnvironment.Object,
eventManager,
loggerFactory,
testLanguageWorkerChannelFactory,
new OptionsWrapper <LanguageWorkerOptions>(workerConfigOptions),
testWebHostLanguageWorkerChannelManager,
jobHostLanguageWorkerChannelManager,
null,
mockFunctionDispatcherLoadBalancer.Object));
}