From 569ff8b58df3b1137d18fe9aaed8c8173e06e18c Mon Sep 17 00:00:00 2001
From: Isaiah Odhner <isaiahodhner@gmail.com>
Date: Thu, 7 Sep 2023 14:59:14 -0400
Subject: [PATCH] Add info about pytest-textual-snapshot to readme

---
 README.md | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 49673ec..20ca7e0 100644
--- a/README.md
+++ b/README.md
@@ -359,7 +359,7 @@ Also, note that it might not work with your Git GUI of choice; you may need to u
 
 - Make sure to run the program from the root directory of the repository.
 
-### Linting
+### Quality Assurance
 
 ```bash
 # Spell checking
@@ -375,6 +375,12 @@ PYRIGHT_PYTHON_FORCE_VERSION=1.1.317 pyright
 PYRIGHT_PYTHON_FORCE_VERSION=1.1.318 pyright
 # I also tried mypy and fixed some errors it reported, but I'm not targeting zero errors with mypy.
 mypy src --no-namespace-packages --check-untyped-defs
+
+# Visual Regression Testing
+# I use pytest-textual-snapshot, which is a pytest plugin for comparing SVG screenshots of Textual apps over time.
+pytest
+# To accept differences, update the baseline with:
+pytest --snapshot-update
 ```
 
 ## License