writing-mstest-tests

Review, modernize, fix, or explain MSTest APIs using the installed version, including classic non-SDK packages.config projects and older MSTest 3.x. ALWAYS USE to "fix swapped Assert.AreEqual arguments", "replace ExpectedException with Assert.Throws/ThrowsExactly", choose specific assertions, fix StringAssert/CollectionAssert/IsInstanceOfType, modernize DataRow or DynamicData, configure lifecycle/TestContext/cancellation/retry/parallelization, set up MSTest.Sdk, or fix MSTESTxxxx diagnostics. Preserves FixtureBase, Moq/NBuilder, project format, and package versions unless migration is requested. DO NOT USE for generating new tests (code-testing-agent), audits, running tests, framework migration, xUnit/NUnit/TUnit, or non-.NET.

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Frequently asked questions about writing-mstest-tests

What does the writing-mstest-tests skill do?

How do I install the writing-mstest-tests skill?

Run `npx @skills-hub-ai/cli install dotnet-writing-mstest-tests` from your terminal. The CLI writes the SKILL.md to the correct location for your AI tool (e.g. ~/.claude/skills/dotnet-writing-mstest-tests/ for Claude Code or ~/.cursor/skills/ for Cursor with --target cursor) and adds it to your project's .skills.json lockfile.

Which AI tools does writing-mstest-tests work with?

writing-mstest-tests runs in Claude Code. It follows the open Agent Skills standard (SKILL.md), so the same skill works in every supported tool without modification.

Is the writing-mstest-tests skill free?

Yes. Every skill on skills-hub.ai is free and open-source. There are no premium tiers, paywalls, or usage limits. You only pay for whatever AI assistant you're already using.

How do I use writing-mstest-tests after installing it?

In Claude Code, type `/dotnet-writing-mstest-tests` (or whatever slash command the skill registers) and the AI follows the skill's instructions immediately. You can also reference it by name in natural language, your AI loads the skill into context when relevant.

Can I share the writing-mstest-tests skill with my team?

Yes. Commit your project's .skills.json lockfile and teammates run `npx @skills-hub-ai/cli install` (no args) to install every skill at the exact version you pinned. Organization-scoped installs work via skills-hub.ai organizations.