docs(MAINTAINING): add Testing section

jsjoeio · jsjoeio · commit b9989ca2dbbb · 2021-09-29T15:02:11.000-07:00
diff --git a/docs/CONTRIBUTING.md b/docs/CONTRIBUTING.md
@@ -1,23 +1,21 @@
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
-
 # Contributing
 
-- [Contributing](#contributing)
-  - [Requirements](#requirements)
-  - [Creating pull requests](#creating-pull-requests)
-    - [Commits and commit history](#commits-and-commit-history)
-  - [Development workflow](#development-workflow)
-    - [Updates to VS Code](#updates-to-vs-code)
-    - [Build](#build)
-  - [Test](#test)
-    - [Unit tests](#unit-tests)
-    - [Script tests](#script-tests)
-    - [Integration tests](#integration-tests)
-    - [End-to-end tests](#end-to-end-tests)
-  - [Structure](#structure)
-    - [Modifications to VS Code](#modifications-to-vs-code)
-    - [Currently Known Issues](#currently-known-issues)
+- [Requirements](#requirements)
+- [Creating pull requests](#creating-pull-requests)
+  - [Commits and commit history](#commits-and-commit-history)
+- [Development workflow](#development-workflow)
+  - [Updates to VS Code](#updates-to-vs-code)
+  - [Build](#build)
+- [Test](#test)
+  - [Unit tests](#unit-tests)
+  - [Script tests](#script-tests)
+  - [Integration tests](#integration-tests)
+  - [End-to-end tests](#end-to-end-tests)
+- [Structure](#structure)
+  - [Modifications to VS Code](#modifications-to-vs-code)
+  - [Currently Known Issues](#currently-known-issues)
 
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->
 
diff --git a/docs/MAINTAINING.md b/docs/MAINTAINING.md
@@ -19,6 +19,7 @@
     - [Docker](#docker)
     - [Homebrew](#homebrew)
     - [npm](#npm)
+- [Testing](#testing)
 - [Documentation](#documentation)
   - [Troubleshooting](#troubleshooting)
 
@@ -214,6 +215,20 @@ We publish code-server as a npm package [here](https://www.npmjs.com/package/cod
 
 This is currently automated with the release process.
 
+## Testing
+
+Our testing structure is laid out under our [Contributing docs](https://coder.com/docs/code-server/latest/CONTRIBUTING#test).
+
+We hope to eventually hit 100% test converage with our unit tests, and maybe one day our scripts (coverage not tracked currently).
+
+If you're ever looking to add more tests, here are a few ways to get started:
+
+- run `yarn test:unit` and look at the coverage chart. You'll see all the uncovered lines. This is a good place to start.
+- look at `test/scripts` to see which scripts are tested. We can always use more tests there.
+- look at `test/e2e`. We can always use more end-to-end tests.
+
+Otherwise, talk to a current maintainer and ask which part of the codebase is lacking most when it comes to tests.
+
 ## Documentation
 
 ### Troubleshooting
