csharp-tunit SKILL.md skillA
csharp-tunit from github/awesome-copilot is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add github/awesome-copilot/csharp-tunit@git:20260224.caab1f6Pins git:20260224.caab1f6 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- github/awesome-copilot
- Path
skills/csharp-tunit/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260224.caab1f6, committed Feb 24, 2026
- Size
- 5,145 bytes
- Repository stars
- 40,941
- License
- MIT
Get best practices for TUnit unit testing, including data-driven tests.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# TUnit Best Practices Your goal is to help me write effective unit tests with TUnit, covering both standard and data-driven testing approaches. ## Project Setup - Use a separate test project with naming convention `[ProjectName].Tests` - Reference TUnit package and TUnit.Assertions for fluent assertions - Create test classes that match the classes being tested (e.g., `CalculatorTests` for `Calculator`) - Use .NET SDK test commands: `dotnet test` for running tests - TUnit requires .NET 8.0 or higher ## Test Structure - No test class attributes required (like xUnit/NUnit) - Use `[Test]` attribute for test methods (not `[Fact]` like xUnit) - Follow the Arrange-Act-Assert (AAA) pattern - Name tests using the pattern `MethodName_Scenario_ExpectedBehavior` - Use lifecycle hooks: `[Before(Test)]` for setup and `[After(Test)]` for teardown - Use `[Before(Class)]` and `[After(Class)]` for shared context between tests in a class - Use `[Before(Assembly)]` and `[After(Assembly)]` for shared context across test classes - TUnit supports advanced lifecycle hooks like `[Before(TestSession)]` and `[After(TestSession)]` ## Standard Tests - Keep tests focused on a single behavior …
Read the whole file at its exact version.
How to install
mdr add github/awesome-copilot/csharp-tunit@sha256:60bda4de96d73461The line at the top of this page pins the label git:20260224.caab1f6, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_tnbxsghoiplx5ord)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Feb 24, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5145 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
github/awesome-copilot · 40,941 stars · license MIT · pushed 2026-11-09 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tnbxsghoiplx5ord GET https://markdownregistry.com/api/v1/resolve?ref=github/awesome-copilot/csharp-tunit GET https://markdownregistry.com/api/v1/blob/60bda4de96d73461f44acea9ef0978a5b4eadb0a1d764fd0398b66a75bfd2e03
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from github/awesome-copilot
Every file in github/awesome-copilot