expand expect with testing-library helper for all tests

marmelab · Aug 28, 2024 · a7870af · a7870af
1 parent 0b7dd0c
commit a7870af
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/test-setup.js b/test-setup.js
@@ -1,3 +1,9 @@
+// jest-dom adds custom jest matchers for asserting on DOM nodes.
+// allows you to do things like:
+// expect(element).toHaveTextContent(/react/i)
+// learn more: https://github.com/testing-library/jest-dom
+import '@testing-library/jest-dom';
+
 // Ignore warnings about act()
 // See https://github.com/testing-library/react-testing-library/issues/281,
 // https://github.com/facebook/react/issues/14769