Some of the tests now depend on features provided by Swift Syntax, and
will fail to pass if building without Swift Syntax support.
This commits marks all the tests I know fail to pass when Swift Syntax
is disabled.
- #70281 modified `ASTGen/verify-parse.swift`
- #70287 created `refactoring/SyntacticRename/operator.swift` and `SourceKit/RelatedIdents/operator.swift`
- #70389 modified `SourceKit/Refactoring/basic.swift` and indirectly
modified all `refactoring/ExtractFunction/*` tests.
The `NameMatcher` implemented in swift-syntax as slightly different semantics because it consideres `(callable.|callAsFunction)(x: 78)` as a reference to `callAsFunction` instead of a call with argument labels `(x: 78)`, which means that one test needs to be updated.
When a range is a single expression/statement/decl or part of
expression, also return cursor based refactorings for the start of the
range.
This is a stop gap until the available refactorings are properly fixed
to be more lenient in general - the current fix is a little odd as eg.
if all of `foo.bar()` is selected, rename will be returned as an
available refactoring for `foo`. Still an improvement over completely
missing cursor based refactorings, however.
Resolves rdar://82060063
The async refactorings ignore whether a completion handler had
`@escaping` or not. In preparation of fixing this, fix up all functions
to have `@escaping` for their completion handler parameter.
Also some small miscellaneous fixes in order to reduce the number of
warnings output on test failures and also the addition of `REQUIRES:
concurrency` on all tests.
If an offset position but no line/column combination is given to `sourcekitd-test` when requesting a refactoring action, compute the line/column from the offset.
This allows an async alternative function to be
created that forwards onto the user's completion
handler function through the use of
`withCheckedContinuation`/`withCheckedThrowingContinuation`.
rdar://77802486
Always parse `async` and `await`, allowing the definition and use of
asynchronous functions without the "experimental concurrency" flag.
Note that, at present, use of asynchronous functions requires one to
explicitly import or link against the `_Concurrency` library. We'll
sort this out in a follow-up change.
Tracked by rdar://73455330.
Adds three refactorings intended to help users migrate their existing
code to use the new async language features:
1. Convert call to use async alternative
2. Convert function to async
3. Add async alternative function
A function is considered to have an async alternative if it has a void
return type and has a void returning closure as its last parameter. A
method to explicitly mark functions as having an async alternative may
be added to make this more accurate in the future (required for eg.
a warning about a call to the non-async version of a function in an
async context).
(1) converts a call to use the new `await` async language syntax. If the
async alternative throws, it will also add `try`. The closure itself is
hoisted out of the call, see the comments on
`AsyncConversionStringBuilder` for specifics.
(2) converts a whole function to `async`, using (1) to convert any calls
in the function to their async alternatives. (3) is similar to (2), but
instead *adds* a function and replaces calls to its
completion/handler/callback closure parameter with `return` or `throws`.
Resolves rdar://68254700
If any arguments were defaulted the tuple/paren was made implicit, even though
the original tuple/paren was present in the source.
This prevented some sourcekit ASTWalkers from considering them, making
refactorings, documentation info, jump-to-definition and other features
unavailable when queried via their argument labels.
Resolves rdar://problem/62118957
This change makes us treat it exactly as we do 'init'. We don't allow renaming the base name,
and don't fail if the basename doesn't match for calls.
Also:
- explicit init calls/references like `MyType.init(42)` are now reported with
'init' as a keywordBase range, rather than nothing.
- cursor info no longer reports rename as available on init/callAsFunction
calls without arguments, as there's nothing to rename in that case.
- Improved detection of when a referenced function is a call (rather than
reference) across syntactic rename, cursor-info, and indexing.
Resolves rdar://problem/60340429
