gopls.run_vulncheck_exp runs `gopls vulncheck`
(fork of govulncheck) and pipes its stderr (logs)
as progress messages. The default log format
includes timestamp and that is too long for progress
message. Tell gopls vulncheck to omit timestamp
in the log message.
Use "govulncheck" as the progress message prefix,
instead of the long "Checking vulnerabilities".
Change-Id: I92fe9958b20d0260711a42af9b5f9f399e267587
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420998
Run-TryBot: Hyang-Ah Hana Kim <hyangah@gmail.com>
Reviewed-by: Suzy Mueller <suzmue@golang.org>
Reviewed-by: Jamal Carvalho <jamal@golang.org>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Instead rely on the process env vars the `gopls vulncheck`
command runs with.
Change-Id: I313a035d9bb7dbbdf2199474e0864cdb591e15ab
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420996
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Reviewed-by: Suzy Mueller <suzmue@golang.org>
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Reviewed-by: Robert Findley <rfindley@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
And, make gopls.run_vulncheck_exp show an information/error
message popup after a successful run. This is temporary.
We plan to publish the results as diagnostics and quick-fix.
Finally, changed the stdlib vulnerability info id in
testdata to GO-0000-0001 which looks more like a vulnerability
ID than STD.
Changed TestRunVulncheckExp to include tests on codelens
and use the command included in the codelens, instead of
directly calling the gopls.run_vulncheck_exp command.
Change-Id: Iaf91e4e61b2dfc1e050b887946a69efd3e3785b0
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420995
Run-TryBot: Hyang-Ah Hana Kim <hyangah@gmail.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
Reviewed-by: Suzy Mueller <suzmue@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
In order to avoid shutdown races we must always close the second editor
created for simultaneous edit tests.
Rather than introduce additional indirection, just merge the two tests
into one.
For golang/go#54241
Change-Id: I6604141baa77d07f6281d3a90efa13c02b94079a
Reviewed-on: https://go-review.googlesource.com/c/tools/+/421258
gopls-CI: kokoro <noreply+kokoro@google.com>
Run-TryBot: Robert Findley <rfindley@google.com>
Reviewed-by: Suzy Mueller <suzmue@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Tracking changes in go repo for unified IR.
See CL 421355.
Change-Id: Idc0d2afeb6f2241f3608cbdb0fbc128f8755ec55
Reviewed-on: https://go-review.googlesource.com/c/tools/+/421255
Run-TryBot: David Chase <drchase@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
gopls-CI: kokoro <noreply+kokoro@google.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
commandHandler.run expects a valid file for forURI and
forURI is necessary to fully populate commandDeps.
Our use of directory URI does not work.
We plan to use this custom command triggered through
codelenses on documents (e.g. go.mod), so we use
the document's URI.
Change-Id: I4de6d488dec5a4b71716499e7fc5e8328ecf3e49
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420994
gopls-CI: kokoro <noreply+kokoro@google.com>
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It is no longer needed, now that we don't consider invalid packages to
be workspace packages.
Change-Id: I6155a2609ab07046b9507dc04717eea7b974f1b6
Reviewed-on: https://go-review.googlesource.com/c/tools/+/421257
gopls-CI: kokoro <noreply+kokoro@google.com>
Reviewed-by: Suzy Mueller <suzmue@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Robert Findley <rfindley@google.com>
To support the experimentalUseInvalidMetadata mode, we keep around
invalid metadata. This can help gopls features work when, for example,
the go.mod file is broken. It is debatable whether this feature is worth
supporting (see golang/go#54180), but in the meantime there is a very
negative side-effect when module paths are changed in the go.mod file:
we keep around a bunch of workspace packages with a stale module path.
As a result we can be left with a lots of extra type-checked packages
in memory, and many inaccurate diagnostics.
Fix this by skipping packages with invalid metadata when computing
workspace packages. While we may want to use invalid metadata when
finding the best package for a file, it does not make sense to re-
type-check and diagnose all those stale packages.
Fixesgolang/go#43186
Change-Id: Id73b47ea138ec80a9de63b03dae41d4e509b8d5a
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420956
Run-TryBot: Robert Findley <rfindley@google.com>
Reviewed-by: Suzy Mueller <suzmue@golang.org>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Semantic tokens, as defined by the LSP, have no way of marking parts of
strings or numbers, for instance, to emphasize escape character. But
if gopls returns no semantic tokens for strings, then the editor
will use its coloring for strings, which may be more useful (and
similarly for components of numbers).
This change introduces boolean flags noSemanticString and
noSemanticNumber that can be set to true to suppress the semantic
token and let the editor's formatting shine through.
Fixes: Fixesgolang/go#45753
Change-Id: Ibae880a08fb9a67daa73aa172375a1c949431e11
Reviewed-on: https://go-review.googlesource.com/c/tools/+/421256
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
gopls-CI: kokoro <noreply+kokoro@google.com>
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By making gopls.run_vulncheck_exp (RunVulncheckExp implements)
call `gopls vulncheck`, we achieve
- gopls.run_vulncheck_exp can run asynchronously and be cancellable
- log information can be forwarded as progress messages
- isolate any failures during vulncheck execution
In this CL, we also changed not to include test files in the analysis
(match the default of govulncheck). We will add an option in the future.
TODO:
- prevent concurrent gopls.run_vulncheck_exp
- convert the gopls vulncheck output to diagnostics and publish it
- remove timestamps from the `gopls vulncheck` log messages
for simplify progress messages
- add test to check vulnerability in third-party dependencies
Change-Id: I21592e03794cd9e9d96ed3989973a2ab7d75c538
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420717
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Reviewed-by: Robert Findley <rfindley@google.com>
Reviewed-by: Suzy Mueller <suzmue@golang.org>
Run-TryBot: Hyang-Ah Hana Kim <hyangah@gmail.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
Based on dle8's CL 414454, wire in directoryFilters into the goimports
ModuleResolver scan. A few changes/fixes/additions from that CL:
- Fix a bug in filter validation that was causing -**/a not to validate.
- Fix a bug in regex building where -a was not treated as an excluded
prefix (it was matching 'a' anywhere).
- Use absolute paths in the SkipPathInScan, so that we can evaluate
directory filters relative to the workspace folder.
- Add several regression tests.
- Consolidate directoryFilters regression tests under a new
directoryfilters_test.go file.
- Add several TODOs.
Fixesgolang/go#46438
Change-Id: I55cd3d6410905216cc8cfbdf528f301d67c2bbac
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420959
Run-TryBot: Robert Findley <rfindley@google.com>
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gopls-CI: kokoro <noreply+kokoro@google.com>
Reviewed-by: Dylan Le <dungtuanle@google.com>
Significantly refactor the gopls benchmarks to turn them into proper
benchmarks, eliminate the need for passing flags, and allow running them
on external gopls processes so that they may be used to test older gopls
versions.
Doing this required decoupling the benchmarks themselves from the
regtest.Runner. Instead, they just create their own regtest.Env to use
for scripting operations. In order to facilitate this, I tried to
redefine Env as a convenience wrapper around other primitives.
By using a separate environment setup for benchmarks, I was able to
eliminate a lot of regtest.Options that existed only to prevent the
regtest runner from adding instrumentation that would affect
benchmarking. This also helped clean up Runner.Run somewhat, though it
is still too complicated.
Also eliminate the unused AnyDiagnosticAtCurrentVersion, and make a few
other TODOs about future cleanup.
For golang/go#53992
For golang/go#53538
Change-Id: Idbf923178d4256900c3c05bc8999c0c9839a3c07
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419988
gopls-CI: kokoro <noreply+kokoro@google.com>
Reviewed-by: Peter Weinberger <pjw@google.com>
Run-TryBot: Robert Findley <rfindley@google.com>
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Otherwise, one has a panic.
Change-Id: I850d99ad373ac877bfbc2a8c2ef0c8ac98992dff
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420914
Run-TryBot: Zvonimir Pavlinovic <zpavlinovic@google.com>
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gopls-CI: kokoro <noreply+kokoro@google.com>
Reviewed-by: Tim King <taking@google.com>
I believe the races described in the issue have been fixed: we should
invalidate mod tidy results on any metadata change. If this invalidation
doesn't work due to a race, we want to know about it.
Update the test to wait for file-related events to complete before
removing files, in an attempt to avoid windows file-locking issues.
For golang/go#40269
For golang/go#53878
Change-Id: I91f0cb4969851010b34904a0b78ab9bd2808f92e
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420718
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gopls-CI: kokoro <noreply+kokoro@google.com>
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Reviewed-by: Suzy Mueller <suzmue@golang.org>
Fixgolang/go#50267 by ensuring that diagnostics are re-sent following
didOpen or didClose events. Additionally, introduce a new hidden
'chattyDiagnostics' option that causes diagnostics to be resent on
*every* file change event. This latter option is for LSP clients that
get confused when diagnostics are not re-sent for later file versions.
For now, be conservative and only force diagnostic publication on
didOpen and didClose.
Update tests whose 'NoDiagnostics' assertions were broken by the new
behavior.
Fixesgolang/go#50267
Change-Id: I6332d66a1851e0d8261599d37020a03b4c598f7d
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420539
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Requesting gc_details for an empty file never worked, but in the past it
would inadvertently get handled by our forgiving position helpers. With
https://go.dev/cl/409935, it became a crasher.
Fix the crash by adding handling when the package name position is
invalid.
Also move gc_details related codelens to their own file.
Fixesgolang/go#54199
Change-Id: I7339b3903abd1315f1fea3dd9929d81855a8264a
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420715
gopls-CI: kokoro <noreply+kokoro@google.com>
Reviewed-by: Suzy Mueller <suzmue@golang.org>
Run-TryBot: Robert Findley <rfindley@google.com>
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Following up on CL 417587, make several improvements to the regtest
runner related to shared execution modes:
- guard lazily-allocated resources with sync.Once rather than a common
mutex.
- for simplicity, always set Runner.goplsPath
- start the separate process server synchronously, to ensure that it is
running before test execution
- cancel the separate process server when the test runner exits
- remove the testing.T argument from server constructors
- close the regtest runner in a deferred function
Tested manually via -enable_gopls_subprocess_tests.
Change-Id: Ide3972a94c129bcce554c10dd167df01c3040d31
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419954
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gopls-CI: kokoro <noreply+kokoro@google.com>
For some reason, we were not reusing the constant runTestAsGoplsEnvVar
in the regtest Main function. Fix this, add a bit more commentary, and
check the envvar before doing anything else. Also fix the threading of
hooks to the created gopls server.
Tested manually via -enable_gopls_subprocess_tests.
Change-Id: Ieb5329aa5850e845f4d9e3868703bfa16387bce3
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420716
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
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Add a test that when a user adds a "//go:build ignore" to a file, gopls
correctly invalidates diagnostics.
This used to be broken, but was fixed by CL 417576.
Fixesgolang/go#54147
Change-Id: I554fcfc0a56b72f657e19b3c0ae53a66d1a99a76
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420537
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These are copied from go/internal, for processing
export data from unified IR compilation.
The underlying types order problem appeared in google-internal
testing. If the run-later functions are run in the wrong order,
type definitions won't resolve properly.
Flatten imports makes the unified IR export/import match the
behavior of export data from older compilers, though it's not
clear that this behavior was intended, it is now expected.
See https://go.dev/cl/419996 and https://go.dev/cl/419596
Change-Id: I4197fe9e93ee07eb7f24597ba9157ce083a1d086
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420534
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This CL contains a partial implementation of package renaming. Currently gopls is only able to rename references to the renaming package within the renaming package itself.
prepareRename is still expected to return an error for renaming a package.
For golang/go#41567
Change-Id: I3683a0a7128bba7620ef30db528f45b753e6c08f
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420219
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When enabling all experiments (done by VS Code nightly), switch to the
checked version of the new diff implementation.
Also remove some experimental settings that are now on by default.
Updates golang/go#52967
Change-Id: Id272c4a646006a739e49d48f0f09b2f8b0982bab
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419981
gopls-CI: kokoro <noreply+kokoro@google.com>
Run-TryBot: Robert Findley <rfindley@google.com>
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Fix a tricky race in gopls/internal/regtest/diagnostics.Test_Issue38211:
When reloading the workspace, we can encounter context cancellation if
the snapshot is cancelled, and can write this cancellation as a critical
error *before* the context is cloned, leading to a state where there is
a critical error that won't go away.
This should resolve test flakes reported in golang/go#44098.
For golang/go#44098
Change-Id: I41c0f49b2fe999131f4c31166e69b2cde85470b7
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419502
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Following up on some post-submit feedback in CL 417583.
Fixesgolang/go#53819
Change-Id: Iebb1e6496ab1d6fde8961d8617d0b63e19c7033b
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419503
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Document that modules matching GOPRIVATE will not be linked.
Updates golang/vscode-go#2362
Change-Id: I7e2447bb50a2cd0d7d394f8589ccd4498f889048
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419979
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Auto-Submit: Robert Findley <rfindley@google.com>
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Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
When releasing a promise, there was a theoretical race whereby a
promise's refcount could be incremented before Store.promisesMu was
acquired and the promise deleted.
We could fix this by double-checking after acquiring Store.promisesMu,
but it seemed simpler to just guard Promise.refcount with
Store.promisesMu, and skip using atomics. We already lock promisesMu
when acquiring the promise, and so locking when releasing should not
significantly affect our level of contention.
Additionally, make it a panic to call the returned release function more
than once, and document this behavior.
Change-Id: I1135b558b1f13f2b063dcaad129a432c22da0b28
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419504
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Per the explanation at golang/go#54069, allow network access whenever
loading the workspace. Enable one test that exercises this behavior.
More tests will be added in subsequent CLs.
Updates golang/go#47540
Updates golang/go#53676
Updates golang/go#54069
Change-Id: I9c3bb19d36702bc6b8051bee6b7cddaec5b97c0c
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419500
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The logic to detect whether the snapshot should be reinitialized is
complicated, and had at least a couple latent bugs:
- It depends on workspace.Clone to learn whether relevant mod/work
files have been saved.
- It naively checks for changes in vendor directories, and
reinitializes if there was an initialization failure.
- It copies the initializeOnce field. Pragmatically this may not matter
(due to context cancellation, for example), but as a matter of best
practices we should not copy this field. It could lead to missing an
initialization on the new snapshot.
- Writing initializeOnce was technically racy.
Furthermore, due to vendored file handling being interleaved with other
changes, it was possible that we detect that the snapshot should be
reinitialied only after we have processed other changes, and that
processing of other changes depended on knowing whether the snapshot
will be reinitialized.
Simplify this by
- Replacing 'initializeOnce' with an 'initialized' bool, which is
guarded with snapshot.mu. We were relying on the view initialization
semaphore to prevent races anyway, so there is no need for a sync.Once
to prevent multiple in-flight initializations.
- Removing the 'changed' result from workspace.Clone: it shouldn't
actualy matter for snapshot.Clone (only reinit matters), and in any
case can be derived by comparing the new workspace with the old.
- Detect changes to vendored files before processing the rest of the
changes.
Change-Id: I3624a46d4be9c054a6f719f20549599986b64cbd
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419499
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
Run-TryBot: Robert Findley <rfindley@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
When a go.work file fails to validate, the workspace is left in an
invalid state: we will detect that the workspace is defined by the
go.work, but will not actually parse any active modules. This should be
a critical error.
Fix this by adding allowing the workspace to surface critical errors via
a new cache.workspace.criticalError method.
Additionally:
- only build the workspace mod file in workspace.build if the mode is
fileSystemWorkspace (in all other modes the modfile is already
determined)
- rename workspace.invalidate to workspace.Clone, to be consistent with
other data structures
- rename CriticalError.DiagList to CriticalError.Diagnostics
- add several TODOs for observations while reading the code
- create a new file for regtests related to broken workspaces
- make the regtest sandbox panic when duplicate paths are present in
the sandbox file set (an error I made while writing the test)
Updates golang/go#53933
Change-Id: If8625ab190129bc9c57e784314bc9cc92644c955
Reviewed-on: https://go-review.googlesource.com/c/tools/+/417593
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added
Add logic to invalidate any packages with missing dependencies when a
file is added.
Also fix a latent bug overwriting 'anyFileOpenenedOrClosed' for each
loop iteration.
Fixesgolang/go#54073
Change-Id: I000ceb354885bd4863a1dfdda09e4d5f0e5481f3
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419501
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Due to shared caching, the "default" tests can run faster than other
execution modes and still retain most of the test coverage. Update the
test runner to only run the singleton tests if testing.Short() is true,
independent of GOOS.
On the other hand, we lost noticeable coverage when disabling the
Forwarded testing mode. Now that the regtests are lighter weight in
general, reenable it on the longtests builders.
While at it, clean up tests that used the server-side Options hook to
instead use Settings, since clients would configure their server via
Settings and Options can't work with a shared daemon.
Updates golang/go#39384
Change-Id: I33e8b746188d795e88841727e6b7116cd4851dc2
Reviewed-on: https://go-review.googlesource.com/c/tools/+/418774
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Each regtest does a significant amount of extra work re-doing things
like parsing and type-checking the runtime package. We can share this
work across regtests by using a shared cache, significantly speeding
them up at the cost of potentially hiding bugs related to timing.
Sharing this work still retains most of the benefit of the regtests, so
implement this in the default mode (formerly called "singleton" and now
renamed to "default"). In a subsequent CL, modes will be cleaned up so
that "default" is the only mode that runs with -short.
Making this change actually revealed a caching bug: our cached package
stores error messages extracted from go/packages errors, but does not
include these errors in the cache key. Fix this by hashing all metadata
errors into the package cache key.
Updates golang/go#39384
Change-Id: I37ab9604149d34c9a79fc02b0e1bc23fcb17c454
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Suppress the parameter hint when it would present redundant
information.
Fixesgolang/go#2361
Change-Id: I4340a903046f212f8a035eab847da665e2692f1a
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419497
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Suzy Mueller <suzmue@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>
Update the markdown documentation for inlay hints and fix a couple
of typos in the examples.
Change-Id: I114502a81999bc5e4f25384ab619888f3e31a731
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419496
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
Run-TryBot: Suzy Mueller <suzmue@golang.org>
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Update all dependencies, except sergi/go-diff.
Also tidy x/tools with -compat=1.16, as it had recently been broken at
1.16.
Change-Id: I2e6c9bf48c6bedb2dff0fa418bf588dd07918866
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419494
gopls-CI: kokoro <noreply+kokoro@google.com>
Run-TryBot: Robert Findley <rfindley@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
If a package is being operated on, getPackage returns that package information; otherwise nil.
Change-Id: I881056510b8d6862c274a7532fdfbc840c938468
Reviewed-on: https://go-review.googlesource.com/c/tools/+/418791
TryBot-Result: Gopher Robot <gobot@golang.org>
gopls-CI: kokoro <noreply+kokoro@google.com>
Run-TryBot: Dylan Le <dungtuanle@google.com>
Reviewed-by: Robert Findley <rfindley@google.com>
This enables some fill struct code actions for instances of structs with
type parameters.
This additionally adds a filtering mechanism to the suggested fixes in
order to account for multiple suggested fixes in the same location.
Change-Id: I98866b462b026f4c5a4897bc278f704381623f25
Reviewed-on: https://go-review.googlesource.com/c/tools/+/418415
Reviewed-by: Robert Findley <rfindley@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
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token.File.LineStart panics if line < 1, but we were checking line < 0.
Surprising that this was not hit more often: it looks like we
pre-validate input except for parsed positions coming from the Go
command. It is possible that an older version of the Go command returned
invalid positions.
Also report a bug for one error condition in ToOffset: the position
returned by LineStart should always be valid.
Fixesgolang/go#54006
Change-Id: I5965af9c62976b3e00b023512df334a8de943a3d
Reviewed-on: https://go-review.googlesource.com/c/tools/+/419109
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Robert Findley <rfindley@google.com>
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
This test was originally skipped due to deadline exceeded errors. In the
time since, we've made performance improvements, fixed races, and
altered the regtests to remove arbitrary deadlines. Unskip it to see if
it still flakes.
For golang/go#44098
For golang/go#53878
Change-Id: I06530f2bc9c6883f415dc9147cfcbf260abb2a00
Reviewed-on: https://go-review.googlesource.com/c/tools/+/418898
Run-TryBot: Robert Findley <rfindley@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Bryan Mills <bcmills@google.com>
Ran Yi
Robert Findley
Hana (Hyang-Ah) Kim
David Chase
pjw
Zvonimir Pavlinovic
Erik Dubbelboer
Dylan Le
Suzy Mueller
Abirdcfly