7f0d7f4d12
In the `integration_test` CircleCI job, we run `yarn install` on all projects in the `integration/` directory. If a project has no lockfile or if the lockfile is out-of-sync with the corresponding `package.json` file, then the installed dependency versions are no longer pinned, which can result in different versions being installed between different runs of the same job (if, for example, a new version is released for a package) and breaks hermeticity. This could be prevented by using the `--frozen-lockfile` option with `yarn install`, but this is not possible with the current setup, because yarn needs to be able to install the locally built Angular packages, whose checksums will be different from the ones in the lockfile. Therefore, we have to manually ensure that the lockfiles remain in-sync with the corresponding `package.json` files for the rest of the dependencies. For example, previously, [cli-hello-world-lazy/yarn.lock][1] had an entry for `@angular-devkit/build-angular@0.900.0-next.9` (pinned to `0.900.0-next.9`), but [cli-hello-world-lazy/package.json][2] specified the `@angular-devkit/build-angular` version as `^0.900.0-rc.0` (note the leading caret). As a result, since the version in the lock file does not much the one in `package.json`, the lockfile is ignored and the latest available version that matches `^0.900.0-rc.0` is installed. This, for example, started causing unrelated CI failures ([example][3]), when `@angular-devkit/build-angular@9.0.0-rc.3` was released with a size improvement. This commit ensures that all integration projects have a lockfile and that lockfiles are up-to-date (with the current `package.json` files). [1]: https://github.com/angular/angular/blob/fc2f6b845/integration/cli-hello-world-lazy/yarn.lock#L13 [2]: https://github.com/angular/angular/blob/fc2f6b845/integration/cli-hello-world-lazy/package.json#L26 [3]: https://circleci.com/gh/angular/angular/535959#tests/containers/2 PR Close #33968 |
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| e2e | ||
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| .editorconfig | ||
| .gitignore | ||
| README.md | ||
| angular.json | ||
| browserslist | ||
| karma.conf.js | ||
| package.json | ||
| tsconfig.app.json | ||
| tsconfig.json | ||
| tsconfig.spec.json | ||
| tslint.json | ||
| yarn.lock | ||
README.md
CliHelloWorld
This project was generated with Angular CLI version 9.0.0-next.9.
Development server
Run ng serve for a dev server. Navigate to http://localhost:4200/. The app will automatically reload if you change any of the source files.
Code scaffolding
Run ng generate component component-name to generate a new component. You can also use ng generate directive|pipe|service|class|guard|interface|enum|module.
Build
Run ng build to build the project. The build artifacts will be stored in the dist/ directory. Use the --prod flag for a production build.
Running unit tests
Run ng test to execute the unit tests via Karma.
Running end-to-end tests
Run ng e2e to execute the end-to-end tests via Protractor.
Further help
To get more help on the Angular CLI use ng help or go check out the Angular CLI README.