From f98816ca8c71db078aa77c4f2db4b897f5bc30ff Mon Sep 17 00:00:00 2001
From: Matthias Kretschmann <m@kretschmann.io>
Date: Sat, 13 Mar 2021 17:46:54 +0100
Subject: [PATCH] test fixes

---
 package.json          | 1 +
 tests/babel.config.js | 4 ++++
 tests/jest.config.js  | 3 +++
 3 files changed, 8 insertions(+)
 create mode 100644 tests/babel.config.js

diff --git a/package.json b/package.json
index 385679e..5ece20b 100644
--- a/package.json
+++ b/package.json
@@ -60,6 +60,7 @@
     "@testing-library/jest-dom": "^5.11.9",
     "@testing-library/react": "^11.2.5",
     "@welldone-software/why-did-you-render": "^6.1.1",
+    "babel-preset-gatsby": "^1.0.0",
     "chalk": "^4.1.0",
     "eslint": "^7.22.0",
     "eslint-config-prettier": "^8.1.0",
diff --git a/tests/babel.config.js b/tests/babel.config.js
new file mode 100644
index 0000000..29bbb8e
--- /dev/null
+++ b/tests/babel.config.js
@@ -0,0 +1,4 @@
+// this file only exists for Jest
+module.exports = {
+  presets: ['babel-preset-gatsby']
+}
diff --git a/tests/jest.config.js b/tests/jest.config.js
index 64d1f14..f91036c 100644
--- a/tests/jest.config.js
+++ b/tests/jest.config.js
@@ -1,5 +1,8 @@
 module.exports = {
   rootDir: '../',
+  transform: {
+    '^.+\\.[jt]sx?$': ['babel-jest', { configFile: './tests/babel.config.js' }]
+  },
   moduleNameMapper: {
     '.+\\.(css|styl|less|sass|scss)$': 'identity-obj-proxy',
     '.+\\.(jpg|jpeg|png|gif|eot|otf|webp|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$':