Added helpers `_field` and `_localVar` to allow tests to test their final fields and local const variables in the const tests.
The rest of the CL moves away from `_evaluateConstant` helpers (to avoid recomputing constants), to `_topLevelVar` or equivalent helpers which grabs the existing evaluation result.
This CL adds to the goal making all constant tests consistent and to avoid unnecessary const computations in the tests.
Change-Id: I508483714a51e5d060286256657ae460b65787c7
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312889
Reviewed-by: Nate Bosch <nbosch@google.com>
Commit-Queue: Kallen Tu <kallentu@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
The Memory column is right aligned, and we can have large memory values.
`'| Memory | CPU | Elapsed time | ...`
Closes: https://github.com/dart-lang/sdk/issues/52915
Change-Id: I47c836ca85109bfa99e293c5c955c416c0f4067d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/313382
Reviewed-by: Martin Kustermann <kustermann@google.com>
Auto-Submit: Daco Harkes <dacoharkes@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
A user found another case where this fails (b/290868787).
In this case a ForwardingTypeMask is delegating the subtyping checks to its `forwardTo` mask which ends up saying the masks are equal even though the wrapper around the forwarded masks means they are not equal.
Change-Id: I015f2faf57557ff4189acb6c7144d09cf1ae6bb6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/313341
Commit-Queue: Nate Biggs <natebiggs@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
The mixin `LspAnalysisServerTestMixin` contains a lot of helpers for interacting with the LSP server in tests and is used by both the in-process tests and the out-of-process integration tests.
We now have a third category of LSP tests that would benefit from many of these helpers (such as "getHover()") but are not talking to a native LSP server.
This change splits those helpers out into `LspRequestHelpersMixin` which contains only the request helpers without any code assuming a native LSP server, so they can be used by LSP-over-Legacy tests.
All code in `request_helpers_mixin.dart` was lifted directly from `server_abstract.dart` with no changes.
It also adds a test that error responses in LSP-over-Legacy are handled appropriately.
Change-Id: I847855a5314b5b04d700c6400b67e76e5f0d3402
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/313362
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
This adds two custom requests to the DAP-over-DDS handler to translate between VM/DAP instance IDs:
- $/createVariableForInstance (String isolateId, String instanceId)
- $/getVariablesInstanceId (int variablesReference)
Because DAP's variables request only fetches _child_ variables (eg. fields) but we'd likely want to align the top-level string display of a variable, the wrapped variable will first be returned as a single variable named "value", which contains both the string display value and also a variablesReference to then get the child variables (usually invoked when expanded).
These methods currently live directly in the DDS DAP adapter since I figure they're only useful for clients using the VM Service, but we can move them to the base adapter if in future this turns out to not be the case.
Change-Id: I60f28edd86c3468cc592175cb665557a1fc85056
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312987
Commit-Queue: Ben Konyi <bkonyi@google.com>
Reviewed-by: Ben Konyi <bkonyi@google.com>
The assertion in the `_FlowAnalysisImpl` constructor was unnecessary
because it was checking that all variables that are reported to
`AssignedVariables` as read or written must also be reported as
declared. This is already checked by assertions in
`AssignedVariables.finish`, which is called by the `_FlowAnalysisImpl`
constructor.
I've added tests to `assigned_variables_test.dart` to confirm that
these assertions work, and I've also cleaned up the assertions a bit,
eliminating some redundancy and ensuring that in the event of a
failure the assertion failure message will be comprehensible.
Change-Id: Ife827c91d944707f093f4cb8421385f5355d11fa
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/313140
Auto-Submit: Paul Berry <paulberry@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
These become a single property of ExecutableElement, MethodElement.
No new visitors, no new nodes and elements.
Change-Id: Ic523e9d51356e5a8d2a6cd62cd508344f561ffb0
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312960
Reviewed-by: Samuel Rawlins <srawlins@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
This method caused invalid exhaustiveness checking by seeing
record types as related based solely on the structure.
The original purpose of the methods has been removed in the mean time
by the change to restrict the created spaces by the matched value
type.
Closes#52800
Change-Id: I8fb581374a4813dc63261d9e1354c4eea94f212c
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312982
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Paul Berry <paulberry@google.com>
Right now `utf8.encode()` has a static return type of `List<int>`
due to extending `Encoding` (which extends `Codec<String, List<int>>`).
We cannot easily change `Encoding` to extend `Codec<String, Uint8List>`
because that would also change `utf8.decode()` to require `Uint8List`
which would be a breaking change.
So instead we override `utf8.encode()` to have more precise return type.
Some parts of our SDK are run using the checked-in SDK, so it cannot
rely on the changed return type yet (until checked-in SDK is rolled).
So we use `const Utf8Encoder().convert()` as a temporary change, as
that already has `Uint8List` return type.
Issue https://github.com/dart-lang/sdk/issues/52801
TEST=ci
CoreLibraryReviewExempt: More precise return type for existing API
Change-Id: I2861d1f0eb3d292d8e3ec8437c0d441a2d2bd193
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/254903
Commit-Queue: Martin Kustermann <kustermann@google.com>
Reviewed-by: Lasse Nielsen <lrn@google.com>
So, that we don't have to copy all class members for 99% cases when
there are no augmentaitons.
Change-Id: I5c225905a0460ce5162543553e207a2d4412ecb9
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/313082
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Samuel Rawlins <srawlins@google.com>
Print type in `dart_object_printer.dart`.
Use `assertDartObjectText` instead of whatever was being used before.
Change-Id: Ifdfb6343013bb5fe654bcff870a9ff83b155402f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312885
Commit-Queue: Kallen Tu <kallentu@google.com>
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
This is for an internal debug adapter to extend the test debug adapter and provide a custom URI converter to provide internal local paths during breakpoints.
Change-Id: I3b61b70fe07e14f08ff37443ef87facc523bf7fb
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/313000
Reviewed-by: Ben Konyi <bkonyi@google.com>
Commit-Queue: Helin Shiah <helinx@google.com>
We used to generate our own thread ID starting at 1 and counting up. There was always a 1:1 mapping from a DAP thread to a VM Isolate. With this change, we always use the Isolate number as the thread ID which makes it easier for tools using both VM Service and DAP at the same time.
Change-Id: Id8d82f6fd5134987f2ecfeaa761765d55999405d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312906
Reviewed-by: Ben Konyi <bkonyi@google.com>
Commit-Queue: Ben Konyi <bkonyi@google.com>
Makes the TSAN skips apply to
`test.py -mrelease --sanitizer=tsan`
and not just
`test.py -n vm-tsan-linux-release-x64`.
Also makes the timeouts agree.
Change-Id: I10315e754a4ebb3020f3c2f6cecfac6b77e77a9b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311828
Reviewed-by: Alexander Thomas <athom@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>
The timeout multipiler for linux-arm64 was originally 4, then lowered to
1 (see [0]), then increased again to 2 (see [1]).
Though it seems that service tests are still flakily timing out, so
let's try restoring the original multilier.
[0] https://dart-review.googlesource.com/c/sdk/+/306662
[1] https://dart-review.googlesource.com/c/sdk/+/307972
Also special case `ia32` in timeout calculations due to not using
an AppJIT trained `kernel-isolate` snapshot and therefore being
very slow, especially in ia32-debug mode.
Issue https://github.com/dart-lang/sdk/issues/52589
TEST=ci
Change-Id: Iab8c768866aec9e77bb83c7a3242cc5de8fb4e2f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312905
Commit-Queue: Martin Kustermann <kustermann@google.com>
Reviewed-by: Slava Egorov <vegorov@google.com>
In computation of GUB both the left-hand and the right-hand sides of
the intersection should be updated as nullable when the other operator
to GUB is Null.
Closes https://github.com/dart-lang/sdk/issues/50431
Change-Id: I4b616a94a3e7bf149205ba1b90732453c19ace47
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311845
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Commit-Queue: Chloe Stefantsova <cstefantsova@google.com>
We walk augmentations in the right order, so can update update
necessary data structures as we go.
Change-Id: Ibf3409658009b82a960caaacd538fcd6c779b007
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312883
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
So, we can read it more naturally, first the declaration, then its
augmentations.
Change-Id: I21805969bff6874660500d4477b39ce5aba7484a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312880
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
This is a continuation of a previous change that stops tests from verifying only individual files modified via a `WorkspaceEdit`. All verifications of these edits are done via a single string that includes all changes, with annotations for creates/deletes/renames.
Additionally, it migrates some additional tests to use TestCode instead of the old markers, and removes some extra indenting these tests had.
It also starts changing how capabilities are set for tests from having to nest function calls in `initialize()` calls to instead calling simple helpers prior to initialization.
Change-Id: I35d16a296c2125ab830685437e14eb3b29ea4704
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312841
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
While in more recent SDK versions the 'patched_class_' field has
been replaced with 'wrapped_class_', this package can still be
used with the earlier SDK versions if we fall back to checking it.
Issue: https://github.com/flutter/flutter/issues/130009
Change-Id: Ifb1250393b72e58bbdc0764c7e2ce96269e659ea
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312802
Commit-Queue: Tess Strickland <sstrickl@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Made more of the tests consistent in `evaluation_test` (slowly, but surely).
Change-Id: I515c4d6d81cedcc1d8d20080e231ac1e0afb5ec7
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312200
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Commit-Queue: Kallen Tu <kallentu@google.com>
This code was older, and was a prototype of NodeTextExpectationsCollector,
but we have it now, it is better, and we can de-duplicate.
Change-Id: I428abb04687f2e3ff5142907a71fcf80e460b830
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/312700
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
