| # Engine Testing |
| |
| This directory contains the infrastructure for running tests on the engine, |
| which are most often run by Flutter's continuous integration (CI) systems. |
| |
| The tests themselves are located in other directories, closer to the source for |
| each platform, language, and variant. For instance, macOS engine unit tests |
| written in objective C are located in the same directory as the source files, |
| but with a `Test` suffix added (e.g. "FlutterEngineTest.mm" holds the tests for |
| "FlutterEngine.mm", and they are located in the same directory). |
| |
| ## Testing the Engine locally |
| |
| If you are working on the engine, you will want to be able to run tests locally. |
| |
| In order to learn the details of how do that, please consult the [Flutter Wiki |
| page](https://github.com/flutter/flutter/wiki/Testing-the-engine) on the |
| subject. |
