angular-cn/integration
Greg Magolan c1346462db build: update to nodejs rules 0.37.1 (#32151)
This release includes a ts_config runfiles fix so also cleaning up the one line work-around from #31943.

This also updates to upstream rules_webtesting browser repositories load("@io_bazel_rules_webtesting//web/versioned:browsers-0.3.2.bzl", "browser_repositories") to fix a breaking change in the chromedriver distro. This bumps up the version of chromium to the version here: https://github.com/bazelbuild/rules_webtesting/blob/master/web/versioned/browsers-0.3.2.bzl

PR Close #32151
2019-09-25 11:29:12 -07:00
..
bazel build: update to nodejs rules 0.37.1 (#32151) 2019-09-25 11:29:12 -07:00
bazel-schematics build: update to nodejs rules 0.37.1 (#32151) 2019-09-25 11:29:12 -07:00
cli-hello-world feat: make the Ivy compiler the default for ngc (#32219) 2019-08-20 16:41:08 -07:00
cli-hello-world-ivy-compat build: update tslint to version ~5.18.0 (#31879) 2019-08-09 10:47:43 -07:00
cli-hello-world-ivy-i18n feat(ivy): i18n - reorganize entry-points for better reuse (#32488) 2019-09-12 15:35:34 -07:00
cli-hello-world-ivy-minimal test: make cli-hello-world-ivy-minimal/debug-test.sh executable (#31609) 2019-08-30 12:53:26 -07:00
dynamic-compiler feat: make the Ivy compiler the default for ngc (#32219) 2019-08-20 16:41:08 -07:00
hello_world__closure feat: make the Ivy compiler the default for ngc (#32219) 2019-08-20 16:41:08 -07:00
hello_world__systemjs_umd feat: make the Ivy compiler the default for ngc (#32219) 2019-08-20 16:41:08 -07:00
i18n feat: make the Ivy compiler the default for ngc (#32219) 2019-08-20 16:41:08 -07:00
injectable-def feat: make the Ivy compiler the default for ngc (#32219) 2019-08-20 16:41:08 -07:00
language_service_plugin feat(language-service): add definitions for styleUrls (#32464) 2019-09-09 16:04:14 -04:00
ng_elements feat: make the Ivy compiler the default for ngc (#32219) 2019-08-20 16:41:08 -07:00
ng_update build: hide @angular/http for Angular v8 (#29550) 2019-04-02 10:55:31 -07:00
ng_update_migrations test: add integration test for undecorated-classes-with-di migration (#32349) 2019-08-29 12:34:44 -07:00
ngcc test(ngcc): print an informative message when an integration test fails (#32427) 2019-09-09 15:55:14 -04:00
platform-server feat: make the Ivy compiler the default for ngc (#32219) 2019-08-20 16:41:08 -07:00
service-worker-schema test(service-worker): verify that `config/schema.json` is published to npm (#27859) 2019-03-05 16:48:26 -08:00
side-effects feat(ivy): i18n - reorganize entry-points for better reuse (#32488) 2019-09-12 15:35:34 -07:00
terser feat(compiler-cli): export tooling definitions (#29929) 2019-04-17 17:23:01 -07:00
typings_test_ts34 test: fix outDir in TS integration tests (#29284) 2019-07-31 11:40:27 -07:00
typings_test_ts35 test: fix outDir in TS integration tests (#29284) 2019-07-31 11:40:27 -07:00
.gitignore test(ivy): add cli-hello-world-ivy-i18n integration test (#31609) 2019-08-30 12:53:26 -07:00
README.md build: update render3 section of integration test readme (#28372) 2019-02-07 12:36:51 -08:00
_payload-limits.json refactor(ivy): get rid of styling cleanup functions outside of styling code (#32591) 2019-09-16 14:12:48 -07:00
get-sharded-tests.js build: shard integration tests on circleci (#27937) 2019-01-07 15:35:09 -08:00
run_tests.sh ci: do not install firebase-tools without cache (#28615) 2019-02-08 10:23:19 -08:00

README.md

Integration tests for Angular

This directory contains end-to-end tests for Angular. Each directory is a self-contained application that exactly mimics how a user might expect Angular to work, so they allow high-fidelity reproductions of real-world issues.

For this to work, we first build the Angular distribution just like we would publish it to npm, then install the distribution into each app.

To test Angular CLI applications, we use the integration test cli-hello-world. When a significant change is released in the CLI, the application should be updated with ng update:

$ cd integration/cli-hello-world
$ yarn install
$ yarn ng update @angular/cli @angular-devkit/build-angular
# yarn build
# yarn test
# typescript version

Render3 tests

The directory cli-hello-world-ivy-compat contains a test for render3 used with the angular cli.

The cli-hello-world-ivy-minimal contains a minimal ivy app that is meant to mimic the bazel equivalent in packages/core/test/bundling/hello_world, and should be kept similar.

Writing an integration test

The API for each test is:

  • Each sub-directory here is an integration test
  • Each test should have a package.json file
  • The test runner will run yarn and yarn test on the package

This means that the test should be started by test script, like

"scripts": {"test": "runProgramA && assertResultIsGood"}

Note that the package.json file uses a special file://../../dist scheme to reference the Angular packages, so that the locally-built Angular is installed into the test app.

Also, beware of floating (non-locked) dependencies. If in doubt you can install the package directly from file:../../node_modules.

Running integration tests

$ ./integration/run_tests.sh

The test runner will first re-build any stale npm packages, then cd into each subdirectory to execute the test.