Doc Tests for TypeScript Projects

typescript-doctest provides a CLI to generate doc tests from your TypeScript documentation.

Installation

npm install -g typescript-doctest

Features

• Generates tests for all codeblocks in your docs that start with typescript doctest
• Also generates tests for these kind of codeblocks in your README.md
• Supports import statements and import(...) call resolution from within the doc tests by using the TypeScript Compiler; respecting any custom baseUrl or paths setup
• Allows to hide certain lines from your doc tests in the documentation generated by typedoc by prefixing them with #

Note: You need to install typescript-doctest as a dev-dependency in your project for the typeoc integration to work.

Example

See the included example project for a basic setup.

Usage

1. Set the language of your documentation codeblocks to typescript doctest
2. Run ts-doctest PROJECT_DIR TEST_DIR
3. Invoke your test runner

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT) at your option.