1 files changed, 33 insertions, 0 deletions
diff --git a/jest.config.js b/jest.config.js
new file mode 100644
index 000000000..177e05f98
--- /dev/null
+++ b/jest.config.js
@@ -0,0 +1,33 @@
+module.exports = {
+  'testEnvironment': 'jsdom',
+  'projects': [
+    '<rootDir>/app/javascript/mastodon',
+  ],
+  'testPathIgnorePatterns': [
+    '<rootDir>/node_modules/',
+    '<rootDir>/vendor/',
+    '<rootDir>/config/',
+    '<rootDir>/log/',
+    '<rootDir>/public/',
+    '<rootDir>/tmp/',
+    '<rootDir>/app/javascript/themes/',
+  ],
+  'setupFiles': [
+    'raf/polyfill',
+  ],
+  'setupFilesAfterEnv': [
+    '<rootDir>/app/javascript/mastodon/test_setup.js',
+  ],
+  'collectCoverageFrom': [
+    'app/javascript/mastodon/**/*.js',
+    '!app/javascript/mastodon/features/emoji/emoji_compressed.js',
+    '!app/javascript/mastodon/locales/locale-data/*.js',
+    '!app/javascript/mastodon/service_worker/entry.js',
+    '!app/javascript/mastodon/test_setup.js',
+  ],
+  'coverageDirectory': '<rootDir>/coverage',
+  'moduleDirectories': [
+    '<rootDir>/node_modules',
+    '<rootDir>/app/javascript',
+  ],
+};