public void EnableAzureMemcacheRoleProcess()
{
using (FileSystemHelper files = new FileSystemHelper(this))
{
string serviceName = "AzureService";
string servicePath = Path.Combine(files.RootPath, serviceName);
string cacheRoleName = "WorkerRole";
string webRoleName = "WebRole";
string expectedMessage = string.Format(Resources.EnableMemcacheMessage, webRoleName, cacheRoleName, Resources.MemcacheEndpointPort);
new NewAzureServiceProjectCommand().NewAzureServiceProcess(files.RootPath, "AzureService");
new AddAzureNodeWebRoleCommand().AddAzureNodeWebRoleProcess(webRoleName, 1, servicePath);
new AddAzureCacheWorkerRoleCommand().AddAzureCacheWorkerRoleProcess(cacheRoleName, 1, servicePath);
cmdlet.EnableAzureMemcacheRoleProcess(webRoleName, cacheRoleName, servicePath);
WebRole webRole = Testing.GetWebRole(servicePath, webRoleName);
RoleSettings roleSettings = Testing.GetRole(servicePath, webRoleName);
AzureAssert.RuntimeExists(webRole.Startup.Task, Resources.CacheRuntimeValue);
AzureAssert.ScaffoldingExists(Path.Combine(files.RootPath, serviceName, webRoleName), Path.Combine(Resources.CacheScaffolding, Resources.WebRole));
AzureAssert.StartupTaskExists(webRole.Startup.Task, Resources.CacheStartupCommand);
AzureAssert.InternalEndpointExists(webRole.Endpoints.InternalEndpoint,
new InternalEndpoint { name = Resources.MemcacheEndpointName, protocol = InternalProtocol.tcp, port = Resources.MemcacheEndpointPort});
LocalStore localStore = new LocalStore
{
name = Resources.CacheDiagnosticStoreName,
cleanOnRoleRecycle = false
};
AzureAssert.LocalResourcesLocalStoreExists(localStore, webRole.LocalResources);
DefConfigurationSetting diagnosticLevel = new DefConfigurationSetting { name = Resources.CacheClientDiagnosticLevelAssemblyName };
AzureAssert.ConfigurationSettingExist(diagnosticLevel, webRole.ConfigurationSettings);
ConfigConfigurationSetting clientDiagnosticLevel = new ConfigConfigurationSetting { name = Resources.ClientDiagnosticLevelName, value = Resources.ClientDiagnosticLevelValue };
AzureAssert.ConfigurationSettingExist(clientDiagnosticLevel, roleSettings.ConfigurationSettings);
string webConfigPath = string.Format(@"{0}\{1}\{2}", servicePath, webRoleName, Resources.WebCloudConfig);
string webCloudConfig = File.ReadAllText(webConfigPath);
Assert.IsTrue(webCloudConfig.Contains("configSections"));
Assert.IsTrue(webCloudConfig.Contains("dataCacheClients"));
Assert.AreEqual<string>(expectedMessage, writer.VerboseChannel[0]);
Assert.AreEqual<int>(0, writer.OutputChannel.Count);
}
}
public void OnPublish(IServiceManagement channel, AzureService service, ServiceSettings publishSettings, string subscriptionId)
{
StorageService storageService = channel.GetStorageKeys(subscriptionId, publishSettings.StorageAccountName);
string name = publishSettings.StorageAccountName;
string key = storageService.StorageServiceKeys.Primary;
ConfigConfigurationSetting connectionStringConfig = new ConfigConfigurationSetting { name = Resources.CachingConfigStoreConnectionStringSettingName, value = string.Empty };
service.Components.ForEachRoleSettings(
r => Array.Exists<ConfigConfigurationSetting>(r.ConfigurationSettings, c => c.Equals(connectionStringConfig)),
delegate(RoleSettings r)
{
int index = Array.IndexOf<ConfigConfigurationSetting>(r.ConfigurationSettings, connectionStringConfig);
r.ConfigurationSettings[index] = new ConfigConfigurationSetting
{
name = Resources.CachingConfigStoreConnectionStringSettingName,
value = string.Format(Resources.CachingConfigStoreConnectionStringSettingValue, name, key)
};
});
service.Components.Save(service.Paths);
}
private static void AddClientDiagnosticLevelToConfig(RoleSettings roleSettings)
{
ConfigConfigurationSetting clientDiagnosticLevel = new ConfigConfigurationSetting { name = Resources.ClientDiagnosticLevelName, value = Resources.ClientDiagnosticLevelValue };
roleSettings.ConfigurationSettings = CloudServiceUtilities.ExtendArray<ConfigConfigurationSetting>(roleSettings.ConfigurationSettings, clientDiagnosticLevel);
}
private void AssertCachingEnabled(FileSystemHelper files, string serviceName, string rootPath, string webRoleName, string expectedMessage)
{
WebRole webRole = CloudServiceTesting.GetWebRole(rootPath, webRoleName);
RoleSettings roleSettings = CloudServiceTesting.GetCloudRole(rootPath, webRoleName);
AzureAssert.RuntimeUrlAndIdExists(webRole.Startup.Task, Resources.CacheRuntimeValue);
Assert.AreEqual<string>(Resources.CacheRuntimeVersionKey, webRole.Startup.Task[0].Environment[0].name);
Assert.AreEqual<string>(enableCacheCmdlet.CacheRuntimeVersion, webRole.Startup.Task[0].Environment[0].value);
Assert.AreEqual<string>(Resources.EmulatedKey, webRole.Startup.Task[2].Environment[0].name);
Assert.AreEqual<string>("/RoleEnvironment/Deployment/@emulated", webRole.Startup.Task[2].Environment[0].RoleInstanceValue.xpath);
Assert.AreEqual<string>(Resources.CacheRuntimeUrl, webRole.Startup.Task[2].Environment[1].name);
Assert.AreEqual<string>(TestResources.CacheRuntimeUrl, webRole.Startup.Task[2].Environment[1].value);
AzureAssert.ScaffoldingExists(Path.Combine(files.RootPath, serviceName, webRoleName), Path.Combine(Resources.CacheScaffolding, Resources.WebRole));
AzureAssert.StartupTaskExists(webRole.Startup.Task, Resources.CacheStartupCommand);
AzureAssert.InternalEndpointExists(webRole.Endpoints.InternalEndpoint,
new InternalEndpoint { name = Resources.MemcacheEndpointName, protocol = InternalProtocol.tcp, port = Resources.MemcacheEndpointPort });
LocalStore localStore = new LocalStore
{
name = Resources.CacheDiagnosticStoreName,
cleanOnRoleRecycle = false
};
AzureAssert.LocalResourcesLocalStoreExists(localStore, webRole.LocalResources);
DefConfigurationSetting diagnosticLevel = new DefConfigurationSetting { name = Resources.CacheClientDiagnosticLevelAssemblyName };
AzureAssert.ConfigurationSettingExist(diagnosticLevel, webRole.ConfigurationSettings);
ConfigConfigurationSetting clientDiagnosticLevel = new ConfigConfigurationSetting { name = Resources.ClientDiagnosticLevelName, value = Resources.ClientDiagnosticLevelValue };
AzureAssert.ConfigurationSettingExist(clientDiagnosticLevel, roleSettings.ConfigurationSettings);
AssertWebConfig(string.Format(@"{0}\{1}\{2}", rootPath, webRoleName, Resources.WebCloudConfig));
AssertWebConfig(string.Format(@"{0}\{1}\{2}", rootPath, webRoleName, Resources.WebConfigTemplateFileName));
Assert.AreEqual<string>(expectedMessage, mockCommandRuntime.VerboseStream[0]);
Assert.AreEqual<string>(webRoleName, (mockCommandRuntime.OutputPipeline[0] as PSObject).GetVariableValue<string>(Parameters.RoleName));
}
public void EnableAzureMemcacheRoleProcessOnWorkerRoleSuccess()
{
using (FileSystemHelper files = new FileSystemHelper(this))
{
string serviceName = "AzureService";
string rootPath = files.CreateNewService(serviceName);
string cacheRoleName = "CacheWorkerRole";
string workerRoleName = "WorkerRole";
string expectedMessage = string.Format(Resources.EnableMemcacheMessage, workerRoleName, cacheRoleName, Resources.MemcacheEndpointPort);
addNodeWorkerCmdlet = new AddAzureNodeWorkerRoleCommand() { RootPath = rootPath, CommandRuntime = mockCommandRuntime, Name = workerRoleName };
addNodeWorkerCmdlet.ExecuteCmdlet();
addCacheRoleCmdlet.AddAzureCacheWorkerRoleProcess(cacheRoleName, 1, rootPath);
mockCommandRuntime.ResetPipelines();
enableCacheCmdlet.PassThru = true;
enableCacheCmdlet.EnableAzureMemcacheRoleProcess(workerRoleName, cacheRoleName, rootPath);
WorkerRole workerRole = CloudServiceTesting.GetWorkerRole(rootPath, workerRoleName);
AzureAssert.RuntimeUrlAndIdExists(workerRole.Startup.Task, Resources.CacheRuntimeValue);
AzureAssert.ScaffoldingExists(Path.Combine(files.RootPath, serviceName, workerRoleName), Path.Combine(Resources.CacheScaffolding, Resources.WorkerRole));
AzureAssert.StartupTaskExists(workerRole.Startup.Task, Resources.CacheStartupCommand);
AzureAssert.InternalEndpointExists(workerRole.Endpoints.InternalEndpoint,
new InternalEndpoint { name = Resources.MemcacheEndpointName, protocol = InternalProtocol.tcp, port = Resources.MemcacheEndpointPort });
LocalStore localStore = new LocalStore
{
name = Resources.CacheDiagnosticStoreName,
cleanOnRoleRecycle = false
};
AzureAssert.LocalResourcesLocalStoreExists(localStore, workerRole.LocalResources);
DefConfigurationSetting diagnosticLevel = new DefConfigurationSetting { name = Resources.CacheClientDiagnosticLevelAssemblyName };
AzureAssert.ConfigurationSettingExist(diagnosticLevel, workerRole.ConfigurationSettings);
ConfigConfigurationSetting clientDiagnosticLevel = new ConfigConfigurationSetting { name = Resources.ClientDiagnosticLevelName, value = Resources.ClientDiagnosticLevelValue };
AzureAssert.ConfigurationSettingExist(clientDiagnosticLevel, CloudServiceTesting.GetCloudRole(rootPath, workerRoleName).ConfigurationSettings);
AzureAssert.ConfigurationSettingExist(clientDiagnosticLevel, CloudServiceTesting.GetLocalRole(rootPath, workerRoleName).ConfigurationSettings);
string workerConfigPath = string.Format(@"{0}\{1}\{2}", rootPath, workerRoleName, "web.config");
string workerCloudConfig = File.ReadAllText(workerConfigPath);
Assert.IsTrue(workerCloudConfig.Contains("configSections"));
Assert.IsTrue(workerCloudConfig.Contains("dataCacheClients"));
Assert.AreEqual<string>(expectedMessage, mockCommandRuntime.VerboseStream[0]);
Assert.AreEqual<string>(workerRoleName, (mockCommandRuntime.OutputPipeline[0] as PSObject).GetVariableValue<string>(Parameters.RoleName));
}
}
