Test Review

Test Review

Preview Feature

Automatically identify duplicate tests, bad mocks, and hidden dependencies before they become maintenance problems.

AI Can Generate Tests. Who Reviews Them?

AI Can Generate Tests. Test Review Validates Them.

AI made creating tests easy. Trusting them is the hard part.

Modern tools can generate hundreds of tests in seconds.

But generating tests is not the same as creating quality tests.

Test Review helps teams identify:

  • Tests that add value
  • Tests that duplicate behavior
  • Tests that are difficult to maintain

So developers can focus on quality instead of quantity.

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Find Duplicate Tests Automatically

As test suites grow, duplicate tests become unavoidable.

Test Review reviews executed tests and identifies tests that verify the same behavior.

Benefits:

  • Smaller test suites
  • Faster execution
  • Easier maintenance
  • Higher confidence

Detect Bad Mocks Before They Become Bugs

Mocks can hide problems.

Test Review identifies:

  • Unused mocks
  • Stale mocks
  • Incorrect NextInstance usage
  • Incorrect AllInstances usage

This helps keep tests reliable and maintainable.

Reveal Hidden External Dependencies

Test Review detects dependencies on:

  • Files
  • Network
  • Registry
  • Environment Variables
  • Processes
  • Time
  • GUID generation

Know immediately when a test depends on something outside your code.

Works Inside Visual Studio

Review test quality directly inside Visual Studio.

Flagged tests are highlighted and categorized automatically.

Developers can:

  • Review findings
  • Approve issues
  • Suppress intentional cases
  • Navigate directly to source code

Works In CI/CD Pipelines

Run Test Review automatically during builds.

Generate review reports and fail builds when quality rules are violated.

Perfect for:

  • Pull Requests
  • Azure DevOps
  • TeamCity
  • Build Servers

Built for the AI Testing Era

The challenge is no longer writing tests.

The challenge is knowing whether those tests matter.

AI can generate tests.

Test Review helps validate them.

Maintain quality as test suites grow and AI-generated tests become more common.

Don't Just Run Tests. Review Them

Find duplicate tests, bad mocks, and hidden dependencies automatically.

Don't Believe It's the Best Tool for Unit Testing? Try It Yourself

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