Commit Graph

36 Commits

Author SHA1 Message Date
Keen Yee Liau 3f257e96c6 fix(language-service): Add global symbol for $any() (#33245)
This commit introduces a "global symbol table" in the language service for symbols that are available in the top level scope,
and add `$any()` to it.

See https://angular.io/guide/template-syntax#the-any-type-cast-function

PR closes https://github.com/angular/vscode-ng-language-service/issues/242

PR Close #33245
2019-10-23 10:02:50 -07:00
Keen Yee Liau 65a0d2b53d fix(language-service): Preserve CRLF in templates for language-service (#33241)
This is a potential fix for https://github.com/angular/vscode-ng-language-service/issues/235
suggested by @andrius-pra in
47696136e3.

Currently, CRLF line endings are converted to LFs and this causes the
diagnostics span to be off in templates that use CRLF. The line endings
must be preserved in order to maintain correct span offset. The solution
is to add an option to the Tokenizer to indicate such preservation.

PR Close #33241
2019-10-22 13:29:23 -04:00
Igor Minar 86e1e6c082 feat: typescript 3.6 support (#32946)
BREAKING CHANGE: typescript 3.4 and 3.5 are no longer supported, please update to typescript 3.6

Fixes #32380

PR Close #32946
2019-10-18 13:15:16 -04:00
Keen Yee Liau 11bf7679a1 fix(language-service): reset MockHost after every spec instead of creating new LS (#33200)
This commit speeds up the tests by calling `MockHost.reset()` in
`beforeEach()` instead of destroying the entire language service and
creating a new one. The creation of a new language service instance is
expensive due to the need to initialize many core Symbols when creating
a new program.

This speeds ups the test (on my local machine) from 35 secs to 15 secs.

PR Close #33200
2019-10-16 17:49:55 -04:00
Keen Yee Liau 4c0726db9c test(language-service): Move diagnostics tests to diagnostics_spec.ts (#33158)
This commit moves diagnostic specs in `ts_plugin_spec.ts` to
`diagnostics_spec.ts`.

PR Close #33158
2019-10-14 23:40:20 +00:00
Keen Yee Liau 28358b6395 fix(language-service): Turn on strict mode for test project (#32783)
This is the last part in refactoring of the test project.
This PR turns on strict mode for typechecking and fixed tests that
fail under this mode.

PR Close #32783
2019-10-01 11:01:01 -07:00
Keen Yee Liau 53b32f17b3 test(language-service): Remove MockTypescriptHost.readFileContent() (#32782)
readFileContent() has the exact same functionality as readFile(), but it
is not actually part of ts.LanguageServiceHost interface.
It's not actually needed, so replace it with readFile() instead.

PR Close #32782
2019-09-30 14:16:03 -07:00
Keen Yee Liau f3859ff2b9 test(language-service): remove MockData from MockTypescriptHost (#32752)
Remove MockData from the constructor parameters of MockTypescriptHost
since the entire Tour of Heroes (TOH) project is now loaded from disk.

Added a new method `reset()` to MockTypescriptHost that is necessary to
reset the state of the project before each spec if run to make sure
previous overrides are cleared.

PR Close #32752
2019-09-18 15:29:25 -07:00
Keen Yee Liau 708ae4c8ef fix(language-service): Fix failing tests after merge (#32758)
https://github.com/angular/angular/pull/32653 and
https://github.com/angular/angular/pull/32592 created a conflict in test
that caused CI to turn red. This PR fixes the failing tests.

PR Close #32758
2019-09-18 14:37:36 -07:00
ayazhafiz 5ace90f04d test(language-service): add missing tests for templateUrls (#32592)
Add missing tests for duplicate, missing template diagnostics

PR Close #32592
2019-09-18 13:35:53 -07:00
ayazhafiz 4c168ed9ba feat(language-service): provide diagnostics for invalid styleUrls (#32674)
Similar to diagnostics for invalid templateUrls, check that styleUrls
actually point to a valid Url.

Closes #32564.

PR Close #32674
2019-09-17 13:38:37 -07:00
ayazhafiz adeee0fa7f feat(language-service): provide diagnostic for invalid templateUrls (#32586)
`templateUrls` that do not point to actual files are now diagnosed as such
by the Language Service. Support for `styleUrls` will come in a next PR.

This introduces a utility method `getPropertyValueOfType` that scans
TypeScript ASTs until a property assignment whose initializer of a
certain type is found. This PR also notices a couple of things that
could be improved in the language-service implementation, such as
enumerating directive properties and unifying common logic, that will be
fixed in future PRs.

Part of #32564.

PR Close #32586
2019-09-12 11:47:44 -07:00
ayazhafiz d30cd3309b refactor(language-service): move to using mockHost as much as possible (#32589)
Update tests that still do not use `mockHost` for certain operations,
like `addCode`.

PR Close #32589
2019-09-11 19:27:27 -04:00
Keen Yee Liau 5c94833b8f test(language-service): Add test for CRLF line endings (#32245)
This commit adds a no-op test for exposing the bug in the way language
service handles CRLF line endings in templates.
There is no easy fix for now, but the test should be enabled once a fix
is in place.

PR Close #32245
2019-08-21 15:21:09 -07:00
Keen Yee Liau 5f76de1d71 test(language-service): Fix diagnostic tests (#32161)
This commit fixes many diagnostic tests have have incorrect/uncaught assertions.
Also added more assertions to make sure TS diagnostics are clear.
A few test util methods are removed to reduce clutter and improve readability.

PR Close #32161
2019-08-16 15:26:05 -07:00
Keen Yee Liau 9808d91c62 refactor(language-service): Cleanup TypescriptHost (#32017)
Cleanup the logic in TypeScriptHost as to when langauge service state
should be synchronized with the editor state.

The model employed follows that of tsserver, in which case it is the
caller's responsiblity to synchronize host data before any LS methods
are called.

PR Close #32017
2019-08-14 11:57:48 -07:00
Keen Yee Liau a5f39aeda6 refactor(language-service): Return ts.Diagnostic[] for getDiagnostics (#32115)
Part 2/3 of language service refactoring:
Now that the language service is a proper tsserver plugin, all LS
interfaces should return TS values. This PR refactors the
ng.getDiagnostics() API to return ts.Diagnostic[] instead of
ng.Diagnostic[].

PR Close #32115
2019-08-13 11:20:27 -07:00
Keen Yee Liau 4ec50811d4 refactor(language-service): Remove NgLSHost -> NgLS dependency (#31122)
```
NgLSHost: AngularLanguageServiceHost
NgLS: AngularLanguageService
```

NgLSHost should not depend on NgLS, because it introduces circular
dependency.
Instead, the `getTemplateAst` and `getTemplatAstAtPosition` methods should
be moved to NgLSHost and exposed as public methods.
This removes the circular dependency, and also removes the need for the
awkward 'setSite' method in NgLSHost.

PR Close #31122
2019-06-19 15:19:56 -07:00
Alan fd7dd4d9fc refactor: clean up language service from unused code and imports (#30534)
PR Close #30534
2019-05-17 13:32:06 -07:00
Keen Yee Liau 2c9b6c0c1f fix(compiler-cli): create LiteralLikeNode for String and Number literal (#27536)
Typescript 3.2 introduced BigInt type, and consequently the
implementation for checkExpressionWorker() in checkers.ts is refactored.

For NumberLiteral and StringLiteral types, 'text' filed must be present
in the Node type, therefore they must be LiteralLikeNode instead of
Node.

PR Close #27536
2018-12-18 13:20:01 -08:00
George Kalpakas 787c54736c test: run unit tests in random order (#19904)
PR Close #19904
2018-07-06 13:48:02 -07:00
Keen Yee Liau 43e1520260 fix(language-service): Clear caches when program changes (#21337)
This commit fixes a bug whereby the caches are not cleared when the
program changes. This subsequently produces the incorrect error of
'Component ... is not included in a module ...'.

PR Close #19405

PR Close #21337
2018-01-12 14:43:01 -08:00
Keen Yee Liau 3203069d6c fix(language-service): Allow empty templates (#20651)
Fixes the bug where templates with empty strings show up as error in the editor.

PR Close #19406

PR Close #20651
2017-11-29 16:52:55 -06:00
Chuck Jazdzewski 8ecda94899 feat(compiler-cli): improve error messages produced during structural errors (#20459)
The errors produced when error were encountered while interpreting the
content of a directive was often incomprehencible. With this change
these kind of error messages should be easier to understand and diagnose.

PR Close #20459
2017-11-27 16:59:57 -06:00
Chuck Jazdzewski c1b029a413 fix(language-service): do not report errors for `OpaqueToken` (#19427)
`OpaqueToken` was removed from angular but the language-service
should not report errors when it is used for older versions of
angular.
2017-09-28 09:30:34 -07:00
Chuck Jazdzewski f194f18dbd fix(language-service): infer `any` `ngForOf` of type `any`
Fixes: #17611
2017-06-20 12:04:51 -07:00
Miško Hevery 5293794316 fix: turn on nullability in the code base. 2017-04-18 12:07:33 -07:00
Chuck Jazdzewski f21ff904c2 fix(language-service): respect baseUrl compiler option
Fixes #15974
2017-04-17 14:36:49 -07:00
Chuck Jazdzewski 0a3a9afe58 fix(language-service): infer correct type of `?.` expressions
Fixes #15885
2017-04-17 09:48:52 -07:00
Miško Hevery 540581da3e fix(language-service): Update types for TypeScript nullability support 2017-04-12 11:36:19 -07:00
Chuck Jazdzewski bde9771991 fix(language-service): parse extended i18n forms 2017-04-04 15:34:12 -06:00
Chuck Jazdzewski fe0d02fc47 fix(language-service): initialize static reflector correctly
Fixes #15768
2017-04-04 15:00:46 -06:00
Chuck Jazdzewski 7764c5c697 fix(language-service): avoid throwing exceptions when reporting metadata errors 2017-04-04 14:11:51 -06:00
Chuck Jazdzewski a9321b1387 fix(language-service): correctly determine base members of types (#15600)
Fixes #15460
2017-03-29 16:14:37 -07:00
Chuck Jazdzewski a5c972aa8b fix(language-service): be resilient to invalidate ordering (#15470)
Fixes #15466
2017-03-28 09:37:24 -07:00
Jason Aden 3e51a19983 refactor: move angular source to /packages rather than modules/@angular 2017-03-08 16:29:27 -08:00