Add tests for actions + pacts for graphql errrors

[rbdr/forum] / README.md

diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -2,36 +2,27 @@
 
 A forum for the year 3000.
 
-## Running the server
-
-This project provides a [docker compose][docker-compose] configuration
-to easily run the service. In order to run the server, run
-`docker-compose up`
-
 ## What you will need to get started
 
 This project uses [node][node] for most of its development processes.
 Once you have node installed according to the instructions there, run
 `npm install` from the root of the project.
 
-For local development serve the page by running `npm watch` from the
+For local development serve the page by running `npm run dev` from the
 root of the project.
 
-## Installing git hooks
-
-This repo contains a pre-commit git hook so indent will run before every
-commit. Run `npm run setup-hooks` to install it.
-
-## Running migrations on the docker environment
+This project depends on the [forum server][forum-server], so make sure
+that's running before starting.
 
-After building the app with docker compose, you can set up the database
-with `docker exec forum_forum_1 npm run db:setup`. This will run
-migrations and seed default data.
+## Testing
 
-If you only want to run migrations, you should run
-`docker exec forum_forum_1 npm run db:migrate` instead.
+You can run tests with `npm test`. The tests use `testing-library` and
+`jest`.
 
-If you only want to seed the database, you should run
-`docker exec forum_forum_1 npm run db:seed` instead.
+Here's some short guidelines:
+  - Every component that receives props or changes state should be tested.
+  - Test expected outcomes, not implementation details.
+  - Avoid mocking unless it's an external call
 
 [node]: https://nodejs.org/en/
+[forum-server]: https://gitlab.com/rbdr/forum-server