From d85bbb0e9fcd9729977bd24608ba28c5790596d4 Mon Sep 17 00:00:00 2001
From: Christian Rauch <Rauch.Christian@gmx.de>
Date: Mon, 22 Jan 2024 00:37:20 +0100
Subject: [PATCH] document how to run tests

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 6c83e241c..5993f01b0 100644
--- a/README.md
+++ b/README.md
@@ -89,6 +89,9 @@ cmake --build build
 cmake --build build -t pypangolin_pip_install
 
 # Run me some tests! (Requires Catch2 which must be manually installed on Ubuntu.)
+cmake -B build -G Ninja -D BUILD_TESTS=ON
+cmake --build build
+cd build
 ctest
 ```