1716b91334
The Language Service integration tests should reinstall the Angular distribution every time it is built. Adds a `yarn build-dist` convinience script so building the distribution doesn't have to happen on the repo root. This new script also refreshes the installed modules. Building is expesnive, so it is not bundled with testing scripts. PR Close #32515 |
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| .. | ||
| goldens | ||
| project | ||
| .gitignore | ||
| README.md | ||
| generate.ts | ||
| matcher.ts | ||
| package.json | ||
| test.ts | ||
| tsclient.ts | ||
| tsconfig.json | ||
| yarn.lock | ||
README.md
Angular Language Service Test
This directory is an integration test for @angular/language-service to ensure
that the language service works correctly as a tsserver plugin.
To use the tests:
- Use
yarn installto install all dependencies in this directory and in the Angular repo root directory. - Build an Angular distribution with
yarn build-dist. This needs to be done after changes to Angular, but not after changes to integration tests. This is an expensive build. - In this directory, run the integration tests with
yarn test.
Update golden files
If the expected output needs to be updated, run yarn golden my-golden.json, replacing
my-golden.json with the golden file to be updated. Do not qualify the file with a directory path.
See generate.ts for more information.
Adding a new fixture
Currently there is no automated way to produce a new fixture. The way the
current fixtures were created was to hack a version of tsserver.js to write the
commands from VSCode to a file while performing the operation to be tested.
I also hand modified the input to remove superfluous request.
Once a new fixture is created:
- Add the fixture name to
goldens/ - Run
yarn golden my-golden.json, replacingmy-golden.jsonwith the new fixture name, to produce the expected output files. - Hand validate that the expected output is reasonable.