# Reference To get the most out of Catch2, start with the [tutorial](tutorial.md#top). Once you're up and running consider the following reference material. Writing tests: * [Assertion macros](assertions.md#top) * [Matchers](matchers.md#top) * [Logging macros](logging.md#top) * [Test cases and sections](test-cases-and-sections.md#top) * [Test fixtures](test-fixtures.md#top) * [Reporters](reporters.md#top) * [Event Listeners](event-listeners.md#top) Fine tuning: * [Supplying your own main()](own-main.md#top) * [Compile-time configuration](configuration.md#top) * [String Conversions](tostring.md#top) Running: * [Command line](command-line.md#top) * [CI and Build system integration](build-systems.md#top) FAQ: * [Why are my tests slow to compile?](slow-compiles.md#top) * [Known limitations](limitations.md#top) Other: * [Why Catch?](why-catch.md#top) * [Open Source Projects using Catch](opensource-users.md#top) * [Contributing](contributing.md#top) * [Release Notes](release-notes.md#top)