Introduction You must have been like me for a long time unable to do one thing with ILogger: test the arguments that are passed to its methods during your unit tests. You must most likely use extension methods such as…
Tips & tricks for unit testing in .NET Core 3: Using and mocking ISystemClock instead of using DateTime
Introduction I discovered not long ago that a way to inject DateTime by dependency in my classes. Result, I was able to get rid of DateTime used directly in my services and I could greatly facilitate the testing unit of…
Tips & tricks for unit testing in .NET Core 3: Mocking IHttpContextAccessor
Introduction I wanted to write this article because I recently came across an interesting test case. This involved testing a factory that selected a service instance in the DI system from a service name. To be able to test this…
Check and log multiple registrations of a same service in ASP.NET Core 3.1
Introduction Sometimes, the same service is registered in the ASP.NET Core dependency injection system. Sometimes by carelessness, sometimes by registering the instance yourself correctly, then a second time with automatic registration by scanning the assemblies. In my previous article here:…
Remove unwanted instances from ServiceCollection in ASP.NET Core 3.1
Introduction At first glance this article sounds strange or has no sense. Well, this is wrong because it’s based on an unfortunate experience of recent times. I recently had the following experience: I was developing my Web API without too…
Building a Windows service with Worker Services and .NET Core 3.1, part 2: Migrate a timed service built with TopShelf
Building a Windows service with Worker Services and .NET Core 3.1, part 1: Introduction Building a Windows service with Worker Services and .NET Core 3.1, part 2: Migrate a timed service built with TopShelf Introduction Before Worker Services in ASP.NET…
Building a Windows service with Worker Services and .NET Core 3.1, part 1: Introduction
Building a Windows service with Worker Services and .NET Core 3.1, part 1: Introduction Building a Windows service with Worker Services and .NET Core 3.1, part 2: Migrate a timed service built with TopShelf Introduction ASP.NET Core 3 brings a…
My migration experience from ASP.NET Core 2.2 to 3.1, part 4: Changes in the rest of the application
My migration experience from ASP.NET Core 2.2 to 3.1, part 1: Introduction My migration experience from ASP.NET Core 2.2 to 3.1, part 2: Changes in Program.cs My migration experience from ASP.NET Core 2.2 to 3.1, part 3: Changes in Startup.cs…
My migration experience from ASP.NET Core 2.2 to 3.1, part 3: Changes in Startup.cs
My migration experience from ASP.NET Core 2.2 to 3.1, part 1: Introduction My migration experience from ASP.NET Core 2.2 to 3.1, part 2: Changes in Program.cs My migration experience from ASP.NET Core 2.2 to 3.1, part 3: Changes in Startup.cs…
My migration experience from ASP.NET Core 2.2 to 3.1, part 2: Changes in Program.cs
My migration experience from ASP.NET Core 2.2 to 3.1, part 1: Introduction My migration experience from ASP.NET Core 2.2 to 3.1, part 2: Changes in Program.cs My migration experience from ASP.NET Core 2.2 to 3.1, part 3: Changes in Startup.cs…