E2E Rollup #10317
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| on: | |
| schedule: | |
| - cron: '0 */4 * * *' | |
| push: | |
| branches: | |
| - master | |
| pull_request: | |
| paths: | |
| - .github/actions/prepare/action.yml | |
| - .github/workflows/e2e-rollup-workflow.yml | |
| - scripts/e2e-setup-ci.sh | |
| name: 'E2E Rollup' | |
| jobs: | |
| chore: | |
| name: 'Validating Rollup' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: ./.github/actions/prepare | |
| - name: 'Running the integration test' | |
| run: | | |
| source scripts/e2e-setup-ci.sh | |
| yarn init -p | |
| yarn add -D rollup@^1.29.0 | |
| # Tree-shaking | |
| echo "export default { input: 'src/main.js', output: { file: 'dist/bundle.js', format: 'cjs' } };" | tee rollup.config.js | |
| mkdir src | |
| echo "export function square(x) { return x * x } export function cube(x) { return x * x * x }" | tee src/maths.js | |
| echo "import { cube } from './maths.js'; console.log(cube(5));" | tee src/main.js | |
| yarn rollup -c | |
| [[ "$(node dist/bundle.js)" = "125" ]] | |
| ! cat dist/bundle.js | grep "square" | |
| rm -rf dist src | |
| # Multiple entry modules | |
| echo "export default { input: ['src/main.js', 'src/otherEntry.js'], output: { dir: 'dist', format: 'cjs' } };" | tee rollup.config.js | |
| mkdir src | |
| echo "import hyperCube from './hyperCube.js'; console.log(hyperCube(5));" | tee src/main.js | |
| echo "import cube from './cube.js'; console.log(cube(5));" | tee src/otherEntry.js | |
| echo "import square from './square.js'; export default function cube(x) { return square(x) * x; }" | tee src/cube.js | |
| echo "import cube from './cube.js'; export default function hyperCube(x) { return cube(x) * x; }" | tee src/hyperCube.js | |
| echo "export default function square(x) { return x * x; }" | tee src/square.js | |
| yarn rollup -c | |
| [[ "$(node dist/main.js)" = "625" ]] | |
| [[ "$(node dist/otherEntry.js)" = "125" ]] | |
| ls dist | grep "cube" | |
| rm -rf dist src | |
| # With NPM packages | |
| yarn add the-answer@^1.0.0 | |
| yarn add -D @rollup/plugin-node-resolve@^7.0.0 | |
| echo "import resolve from '@rollup/plugin-node-resolve'; export default { input: 'src/main.js', output: { file: 'dist/bundle.js', format: 'cjs' }, plugins: [resolve()]};" | tee rollup.config.js | |
| mkdir src | |
| echo "import answer from 'the-answer'; console.log('the answer is ' + answer);" | tee src/main.js | |
| yarn rollup -c | |
| [[ "$(node dist/bundle.js)" = "the answer is 42" ]] | |
| rm -rf dist src | |
| # Peer dependencies | |
| yarn add -P lodash | |
| echo "import resolve from '@rollup/plugin-node-resolve'; export default { input: 'src/main.js', output: { file: 'dist/bundle.js', format: 'cjs' }, plugins: [resolve()], external: ['lodash']};" | tee rollup.config.js | |
| mkdir src | |
| echo "import answer from 'the-answer'; import _ from 'lodash';" | tee src/main.js | |
| yarn rollup -c | |
| ! cat dist/bundle.js | grep "lodash" | |
| rm -rf src dist | |
| # Babel | |
| yarn add -D rollup-plugin-babel@^4.3.3 @babel/core@^7.7.7 @babel/preset-env@^7.7.7 | |
| echo "import resolve from '@rollup/plugin-node-resolve'; import babel from 'rollup-plugin-babel'; export default { input: 'src/main.js', output: { file: 'dist/bundle.js', format: 'cjs' }, plugins: [resolve(), babel({ exclude: 'node_modules/**' })]};" | tee rollup.config.js | |
| mkdir src | |
| echo '{ "presets": [["@babel/preset-env", { "modules": false }]] }' | tee src/.babelrc | |
| echo "import answer from 'the-answer'; console.log(\`the answer is \${answer}\`);" | tee src/main.js | |
| yarn rollup -c | |
| [[ "$(node dist/bundle.js)" = "the answer is 42" ]] | |
| ! cat dist/bundle.js | grep "console.log(\`" | |
| rm -rf src dist | |
| # rollup-plugin-postcss | |
| yarn add -D rollup-plugin-postcss@^2.0.3 | |
| echo "import postcss from 'rollup-plugin-postcss'; export default { input: 'src/main.js', output: { file: 'dist/bundle.js', format: 'cjs' }, plugins: [postcss({ extract: true, modules: true })] }" | tee rollup.config.js | |
| mkdir src | |
| echo "import style from './style.css'; console.log(style);" | tee src/main.js | |
| echo ".app { color: red; }" | tee src/style.css | |
| yarn rollup -c | |
| [[ "$(cat dist/bundle.css)" = ".style_app__3FC6W { color: red; }" ]] | |
| [[ "$(node dist/bundle.js)" = "{ app: 'style_app__3FC6W' }" ]] | |
| rm -rf src dist | |