Setup image snapshot testing with puppeteer and jest-image-snapshot

mauriciopoppe · Dec 15, 2023 · 2e50501 · 2e50501
1 parent 21966d5
commit 2e50501
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Showing 14 changed files with 8,071 additions and 8,287 deletions.
diff --git a/.gitignore b/.gitignore
@@ -4,6 +4,12 @@
 /site/partials/recipes.html
 /site/docs/
 
+# puppeteer cache
+.cache
+
+# jest-image-snapshot diff output
+__diff_output__
+
 # ignore yarn files (this repo uses npm)
 yarn-error.log
 yarn.log

diff --git a/jest-puppeteer.config.js b/jest-puppeteer.config.js
@@ -0,0 +1,6 @@
+module.exports = {
+  server: {
+    command: 'webpack-dev-server --port 4444',
+    port: 4444
+  }
+}
diff --git a/jest.config.cjs b/jest.config.cjs
@@ -0,0 +1,6 @@
+const config = {
+  preset: 'jest-puppeteer',
+  transformIgnorePatterns: ['<rootDir>/node_modules/(?!d3-\\.*|internmap)']
+}
+
+module.exports = config