From 3c222916c6512689bafed05d78d6d5789ef0df2e Mon Sep 17 00:00:00 2001
From: siedentop <284732+siedentop@users.noreply.github.com>
Date: Thu, 23 Apr 2020 17:20:55 -0700
Subject: [PATCH] [docs]: How to run tests. (#1647)

Co-authored-by: Christoph Siedentop <christoph@siedentop.name>
---
 CONTRIBUTING.md | 17 +++++++++++++++++
 README.md       |  4 ++++
 2 files changed, 21 insertions(+)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index ea83c4eeb1..410b923676 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -9,3 +9,20 @@ For speedy contributions open it in Gitpod, nu will be pre-installed with the la
 To get live support from the community see our [Discord](https://discordapp.com/invite/NtAbbGn), [Twitter](https://twitter.com/nu_shell) or file an issue or feature request here on [GitHub](https://github.com/nushell/nushell/issues/new/choose)!
 <!--WIP-->
 
+# Developing
+## Set up
+This is no different than other Rust projects.
+
+```shell
+git clone https://github.com/nushell/nushell
+cd nushell
+cargo build
+```
+
+## Tests
+
+Run tests with:
+
+```shell
+cargo test --all --features=stable,test-bins
+```
diff --git a/README.md b/README.md
index b7338e02e1..55af7b4ddd 100644
--- a/README.md
+++ b/README.md
@@ -276,6 +276,10 @@ Nu adheres closely to a set of goals that make up its design philosophy. As feat
 
 You can find a list of Nu commands, complete with documentation, in [quick command references](https://www.nushell.sh/documentation.html#quick-command-references).
 
+# Contributing
+
+See [Contributing](CONTRIBUTING.md) for details.
+
 # License
 
 The project is made available under the MIT license. See the `LICENSE` file for more information.