Unit testing assistance

ReSharper helps discover and run or debug unit tests right in Visual Studio. The following unit testing frameworks are supported:

• NUnit — ReSharper installation includes 2 bundled test runners that support versions up to 2.6.4 and up to 3.11.1 correspondingly.

• MSTest for all supported Visual Studio versions

• xUnit

• Custom test frameworks that use Visual Studio test adapter extensibility.

  To enable VSTest adapters support, select the corresponding checkbox on the Tools | Unit Testing | Test Frameworks | VSTest page of ReSharper options (Alt+R, O).

• bUnit - a testing library for Blazor components

• Machine.Specifications (requires an extension). To learn more about using extensions, see Manage extensions.

• QUnit

• Jasmine 1.3. - 2.3.

• Unreal Engine testing framework

• Google C++ Testing Framework

• doctest unit testing framework

• Catch C++ test framework

• Boost.Test framework (v. 1.59 and above)

With ReSharper, you can execute a single unit test, all tests in a test class, file, project or solution. You can also execute any number of tests combined in a test session.

Unit testing assistance can be extended with other JetBrains .NET products: you can profile unit tests with dotTrace and analyze code coverage of unit tests with dotCover. These products are included in the dotUltimate license.

In this section:

• In current document
• In project or solution
• Unit test sessions
• Test categories
• Execute tests and analyze results
• Maintain code quality of unit tests
• Analyze code coverage with dotCover
• Profile unit tests with dotTrace
• Monitor memory with dotMemory Unit

This feature is supported in the following languages and technologies:

The instructions and examples given here address the use of the feature in C#. For details specific to other languages, see corresponding topics in the ReSharper by language section.