public async void Invoke_DoesNotLogWhenDisabledAndHandled()
{
// Arrange
var isHandled = true;
var sink = new TestSink(
TestSink.EnableWithTypeName <RouterMiddleware>,
TestSink.EnableWithTypeName <RouterMiddleware>);
var loggerFactory = new TestLoggerFactory(sink, enabled: false);
var mockContext = new Mock <HttpContext>(MockBehavior.Strict);
mockContext.Setup(m => m.RequestServices.GetService(typeof(ILoggerFactory)))
.Returns(loggerFactory);
RequestDelegate next = (c) =>
{
return(Task.FromResult <object>(null));
};
var router = new TestRouter(isHandled);
var mockServiceProvider = new Mock <IServiceProvider>();
var middleware = new RouterMiddleware(next, mockServiceProvider.Object, router);
// Act
await middleware.Invoke(mockContext.Object);
// Assert
// exists a BeginScope, verify contents
Assert.Single(sink.Scopes);
var scope = sink.Scopes[0];
Assert.Equal(typeof(RouterMiddleware).FullName, scope.LoggerName);
Assert.Equal("RouterMiddleware.Invoke", scope.Scope);
Assert.Empty(sink.Writes);
}
public async void Invoke_DoesNotLogWhenDisabledAndHandled()
{
// Arrange
var isHandled = true;
var sink = new TestSink(
TestSink.EnableWithTypeName <RouterMiddleware>,
TestSink.EnableWithTypeName <RouterMiddleware>);
var loggerFactory = new TestLoggerFactory(sink, enabled: false);
var httpContext = new DefaultHttpContext();
httpContext.ApplicationServices = new ServiceProvider();
httpContext.RequestServices = httpContext.ApplicationServices;
RequestDelegate next = (c) =>
{
return(Task.FromResult <object>(null));
};
var router = new TestRouter(isHandled);
var middleware = new RouterMiddleware(next, httpContext.ApplicationServices, loggerFactory, router);
// Act
await middleware.Invoke(httpContext);
// Assert
// exists a BeginScope, verify contents
Assert.Single(sink.Scopes);
var scope = sink.Scopes[0];
Assert.Equal(typeof(RouterMiddleware).FullName, scope.LoggerName);
Assert.Equal("RouterMiddleware.Invoke", scope.Scope);
Assert.Empty(sink.Writes);
}
public TestLogger(string name, TestSink sink, bool enabled)
{
_sink = sink;
_name = name;
_enabled = enabled;
}
public TestLoggerFactory(TestSink sink, bool enabled)
{
_sink = sink;
_enabled = enabled;
}