language: node_js node_js: - "8" - "10" env: matrix: - TEST_TYPE=ci addons: apt: packages: - xvfb install: - export DISPLAY=':99.0' - Xvfb :99 -screen 0 1024x768x24 > /dev/null 2>&1 & - npm install script: - | if [ "$TEST_TYPE" = ci ]; then npm run ci fi