From a0efbebee2671d1f11bc0a1936b84e45ab322c19 Mon Sep 17 00:00:00 2001
From: Patrick Mackinder <paddymackinder@gmail.com>
Date: Fri, 28 Oct 2016 13:47:08 +0100
Subject: [PATCH] Add collectCoverageFrom option to collect coverage on files
 without any tests. (#961)

---
 packages/react-scripts/utils/createJestConfig.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/react-scripts/utils/createJestConfig.js b/packages/react-scripts/utils/createJestConfig.js
index 39c864ab8..17d414fc5 100644
--- a/packages/react-scripts/utils/createJestConfig.js
+++ b/packages/react-scripts/utils/createJestConfig.js
@@ -18,6 +18,7 @@ module.exports = (resolve, rootDir, isEjecting) => {
   const setupTestsFile = pathExists.sync(paths.testsSetup) ? '<rootDir>/src/setupTests.js' : undefined;
 
   const config = {
+    collectCoverageFrom: ['src/**/*.{js,jsx}'],
     moduleFileExtensions: ['jsx', 'js', 'json'],
     moduleNameMapper: {
       '^.+\\.(jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$': resolve('config/jest/FileStub.js'),
-- 
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