V3

.gitignore

@@ -6,3 +6,7 @@ lerna-debug.log
 yarn-error.log
 .idea
 .DS_Store
+# Root yarn.lock is used by Travis to use Yarn instead of npm
+packages/**/yarn.lock
+package-lock.json
+.cache

.travis.yml

@@ -1,14 +1,19 @@
 language: node_js
 sudo: false
-node_js:
-- [6,7,8]
-- 10
-after_success: 'yarn run coveralls'
-cache:
-    yarn: true
+node_js: [10, 8]
+addons:
+  chrome: stable
 script:
-    - lerna bootstrap --ignore={demos}
-    - yarn test
-before_install:
-  - curl -o- -L https://yarnpkg.com/install.sh | bash
-  - export PATH="$HOME/.yarn/bin:$PATH"
+  - lerna bootstrap --ignore={demos}
+  - yarn test:unit
+  - yarn test:packages
+  - node ./tests/bin/run-on-first-ci-job.js yarn test:integration:build
+  - node ./tests/bin/run-on-first-ci-job.js yarn test:integration
+after_success: "yarn coveralls"
+cache:
+  yarn: true
+  directories:
+    - node_modules
+branches:
+  only:
+    - master