homepage/content/posts/rust-di-mocking.md

+++ date = '2024-12-29T13:42:30+01:00' draft = true title = 'Mocking in Rust with Dependency Injection' summary = "Learn more about me and why I am starting this blog." tags = ["rust", "testing"] +++

{{< lead >}} Rust is hard. {{< /lead >}}

That's one of my takeways from a recent endeavor during the winter break.

{{< forgejo repo="ghoscht/picoKontroller" >}}

TL;DR

Rust isn't necessarily suited for pure object oriented programming.

Getting Started

Use Shaku and Mockall

{{< highlight rust "linenos=table" >}} #[derive(Parser)] #[command(version, about, long_about = None)] struct Cli { #[arg(long, help = "List all available MIDI devices.")] list_midi: bool, #[arg(long, help = "List all available MPRIS players.")] list_mpris: bool, } {{< / highlight >}}