public DiagnosticLoggerTests()
{
_environment.SetEnvironmentVariable(EnvironmentSettingNames.AzureWebsiteOwnerName, $"{_subscriptionId}+westuswebspace");
_environment.SetEnvironmentVariable(EnvironmentSettingNames.AzureWebsiteHostName, _websiteHostName);
_environment.SetEnvironmentVariable(EnvironmentSettingNames.RegionName, _regionName);
_environment.SetEnvironmentVariable(EnvironmentSettingNames.AzureWebsiteInstanceId, _roleInstance);
_mockEventGenerator = new Mock <IEventGenerator>(MockBehavior.Strict);
var appServiceOptions = new AppServiceOptions
{
AppName = "TestApp",
SlotName = "Production",
SubscriptionId = "abc123",
RuntimeSiteName = "TestApp_Runtime"
};
_appServiceOptionsWrapper = new TestOptionsMonitor <AppServiceOptions>(appServiceOptions);
_category = LogCategories.CreateFunctionCategory(_functionName);
var loggerProvider = new TestLoggerProvider();
var loggerFactory = new LoggerFactory();
loggerFactory.AddProvider(loggerProvider);
_hostNameProvider = new HostNameProvider(_environment);
_logger = new AzureMonitorDiagnosticLogger(_category, _hostInstanceId, _mockEventGenerator.Object, _environment, new LoggerExternalScopeProvider(), _hostNameProvider, _appServiceOptionsWrapper);
}
public DiagnosticLoggerTests()
{
_environment.SetEnvironmentVariable(EnvironmentSettingNames.AzureWebsiteOwnerName, $"{_subscriptionId}+westuswebspace");
_environment.SetEnvironmentVariable(EnvironmentSettingNames.AzureWebsiteHostName, _websiteHostName);
_environment.SetEnvironmentVariable(EnvironmentSettingNames.RegionName, _regionName);
_mockEventGenerator = new Mock <IEventGenerator>(MockBehavior.Strict);
_category = LogCategories.CreateFunctionCategory(_functionName);
_logger = new AzureMonitorDiagnosticLogger(_category, _hostInstanceId, _mockEventGenerator.Object, _environment, new LoggerExternalScopeProvider());
}
public void Log_DisabledIfNoSiteName()
{
string message = "TestMessage";
string functionInvocationId = Guid.NewGuid().ToString();
string activityId = Guid.NewGuid().ToString();
_environment.SetEnvironmentVariable(EnvironmentSettingNames.AzureWebsiteHostName, null);
// Recreate the logger was we cache the site name in the constructor
ILogger logger = new AzureMonitorDiagnosticLogger(_category, _hostInstanceId, _mockEventGenerator.Object, _environment, new LoggerExternalScopeProvider(), _hostNameProvider);
logger.LogInformation(message);
Assert.False(logger.IsEnabled(LogLevel.Information));
_mockEventGenerator.Verify(m => m.LogAzureMonitorDiagnosticLogEvent(It.IsAny <LogLevel>(), It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()), Times.Never);
}
