CL 379116 changes the format of the error this checker is looking for.
Update it to handle both the old and new form.
Change-Id: I91668e4fcbe203a9028d07b780fd17e9758fc838
Reviewed-on: https://go-review.googlesource.com/c/tools/+/379174
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The pathExcludedByFilter helper function expects path to be relative to
the workspace folder. This is a confusing API, and led to us passing
absolute paths when checking for excluded template files.
Fix it, add a regtest, and add a TODO to clean up the API.
Fixesgolang/go#50431
Change-Id: Iedcf0dd9710e541c9fb8c296d9856a13ef3fbcb6
Reviewed-on: https://go-review.googlesource.com/c/tools/+/378398
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modfile.File.SetRequire panics on duplicate requires with conflicting
versions. Avoid the panic by returning an error in this case.
Skip directness diagnostics that run into this error, rather than
invalidating all diagnostics.
Fixesgolang/go#50425
Change-Id: Ic6379ecc48581e7fd7b470ed295e449833c351dd
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Add some additional regressions tests for our loading of templates based
on language ID and/or the configured templateExtensions. Move these
tests to a new regtest package "templates", so that they may be easily
run together.
Fixesgolang/vscode-go#1957
Change-Id: Ic83454725e9aec41b3c1f5202bb68d97cc73c839
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There is no standard for go template file extensions, and users may not
want this functionality. Make template support opt-in by changing the
default value of templateExtensions to be [].
Updates golang/vscode-go#1957
Change-Id: I7e37d22b1bc63d8300634b3b0394b4036b43fa49
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Having the explicit skipTemplate guard should not be necessary, since
with templateExtensions empty we should not detect any templates that
the user did not ask for. Remove it
For golang/vscode-go#1957
Change-Id: Idbe30bc61f47ed405d98fdb029f44a0841769ad0
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Now that we honor the template file kind provided by LSP clients, we
need to use this to derive the set of active templates.
For golang/vscode-go#1957
Change-Id: If0883b2acff746fe6d187124b939f3a2d0e0d4f2
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Honor the file kind provided by clients for overlays, by passing the
FileHandle into View.FileKind and checking for overlays.
For golang/vscode-go#1957
Change-Id: I4a767cb64dc5205f1d10c3126a2cbe67c21a34e4
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Make the language id (sent from the client) 'gotmpl' equivalent to 'tmpl'
Wherever a view is known, use its options to determine which files
are template files. Whenever the client sends an explicit
languageID, use that.
Partially fixesgolang/vscode-go#1957
Change-Id: I04cd630d6c6c80e0a78c2fafb6ddc1166ce86829
Reviewed-on: https://go-review.googlesource.com/c/tools/+/376854
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(*token.File)MergeLine() can panic. Add code to avoid the panic
and request information from users.
Fixesgolang/go#50329
Change-Id: I9c10a5c6cbee4ff8a34321e77e32971f7e588cb5
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Add additional order invariants to workspace symbol results to
differentiate between items of equal score: sort next by symbol length,
and then finally by lexical ordering.
For golang/go#50016
Change-Id: Ic5cda2628f57cecfe972b7585525c49b0f8518bf
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Reviewed-by: Paul Jolly <paul@myitcv.org.uk>
This adds two new snippets, centred around string manipulation.
The first snippet applies to variables of type string, and is called
split. When used, it replaces `someStringVar.split!` with
`strings.Split(someStringVar, "|")`, where `|` indicates the location of
the cursor.
The second snippet is essentially the same as the first, but in
"reverse". Meaning that rather than going from a string to a slice of
strings, it goes from a slice of strings to a single string:
`someStringSlice.join!` -> `strings.Join(someStringSlice, "|")`.
Change-Id: I0e303a39766463034687f76a5d9dbab419e2021b
GitHub-Last-Rev: 935cc418e75d54f0e5b1194cdb576c8829252a26
GitHub-Pull-Request: golang/tools#347
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Now that the standard library importer/exporter has been updated for a
while, we can set iexportVersionGenerics to its final value -- 2.
Fixesgolang/go#47654
Change-Id: I27eca4cf2b82b7c09e2b6a754c6e5e5af71a7b29
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Workspace symbols requests fail when a file in the workspace is missing
metadata, such as if a build-tagged file is open in an overlay. We keep
going if metadata is missing, but not on metadata errors (such as
packages.Load errors).
Change this to log and keep going on errors.
Fixesgolang/go#50536
Change-Id: I41331e864bf21e4f39674248bc30bfc02a4c3d1d
Reviewed-on: https://go-review.googlesource.com/c/tools/+/377234
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Server.didChangeConfiguration spins off a goroutine to diagnose the
reconfigured view, but this goroutine was calling View.Snapshot(), which
is not safe to call outside of jsonrpc2 serialization, because
the view may have been deleted.
Instead acquire the snapshot synchronously and just release it after
diagnosing. This should be sufficient, because any subsequent snapshot
change should have triggered a diagnostic anyway.
Fixesgolang/go#50327
Change-Id: I2977ce0093d31be833ace979e65d112a31ac1543
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According to https://go.dev/issue/50478#issuecomment-1006947143, Plan
9 does not support renaming across directories. For the MultiModule
test cases we want to rename go.mod to testdata/go.mod, so we need to
fall back to copying if os.Rename fails.
Fixesgolang/go#50478.
Change-Id: I30b7601e1d4b122ce114015f3585f6ba6d6c9714
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The purpose of t.Helper is to attribute test failures to the caller's
file and line number. However, in lsp.TestLSP (and in tests.RunTests)
the reason for a given failure tends to have little to no relationship
to the caller code, so it is more useful to attribute failures to the
specific part of the setup that fails.
For golang/go#50477
Change-Id: I7c37070d036efb20f68764cfb82ce2aab1ff933c
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The type of a function receiver can now also be a IndexExpr.
Fixesgolang/go#50413
Change-Id: I5ac7bee8ea6b594be00d00c7fed2e2a9fe260b10
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CL 358074 changed "go get" to "go install", but forgot to remove the
sentence telling to not use "-u" flag.
As "go install" does not support "-u", the leftover sentence is both
useless and misleading. Remove it.
Updates golang/go#49114
Change-Id: Iec584ae1ea5eb50eb203af48da46bb2ca9e30fc8
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This change corrects the computation of the 'changed' result
of the x.UnionWith(y) method in the case where a block of y is
a subset of the corresponding block of x. It also adds a test.
I audited for similar problems and found none.
Fixesgolang/go#50352
Change-Id: I5224211a3cab06ce8986cdaa7b75c3b0531b3a9e
Reviewed-on: https://go-review.googlesource.com/c/tools/+/374455
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Remove home-made popcount/nlz/ntz routines, now that the standard
library provides them. The Popcount benchmark (now deleted) showed that
the std implementation was much faster (0.45ns vs 1.5ns) on an Intel Core i9
(MacBook Pro), likely due to the compiler's intrinsic reduction of OnesCount
to an inline POPCNT instruction, avoiding the function call overhead.
Change-Id: I5a6acfb3bcb61b0b2ee3e6da370c0fab78e50c2d
Reviewed-on: https://go-review.googlesource.com/c/tools/+/374454
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Trust: Dmitri Shuralyov <dmitshur@golang.org>
Use github.com/jba/printsrc in place of github.com/sanity-io/litter to
generate the Go code with API documentation. It is smart enough
to elide type names, making the "massive hack" of deleting them
unnecessary. It also omits zero values from the output.
Change-Id: Ic1bb937b9a3695e6da6db72b74c6049be1c5b80d
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Fix several tests that were failing at CL 368254 due to inconsistent
formatting of standard library types across Go versions. Generally this
is addressed by replacing interface{} with any, though the mechanism
varies.
Where possible, prefer to update the test data to accurately reflect
1.18 formatting.
Change-Id: Ia92cd565d2ba1dd464891093b78c636fcaff44bc
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The switch to use any in standard library signatures breaks many of our
tests that match signature strings exactly. Fix this by normalizing
strings to use 'any' in place of interface{}, before comparing.
Updates golang/go#49884
Change-Id: If18ce1035b3206f37d7de6e584cf2c2cae9481c5
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This PR updates the link of nvim-lspconfig doc for gopls.
Change-Id: I9f64ca9c310af8a6c6392245c88eea666edf4657
GitHub-Last-Rev: 9774e504c77d7b0d00f932dd5af85563498a21b2
GitHub-Pull-Request: golang/tools#351
Reviewed-on: https://go-review.googlesource.com/c/tools/+/367254
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Now that any is an alias for interface{}, we need to recognize both
func (T) As(any) bool
func (T) As(interface{}) bool
as satisfying errors.As.
For golang/go#33232.
Change-Id: Ie5a992c37da8020e80367528bc23370227a70f75
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Templates were reporting 'oops' when hovering over a string.
Fixes: golang/go#50031
Change-Id: I9e256b1f7d193bf090590c1ec71e85fc8493d7f7
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In Go 1.18 context uses any, not interface{}.
Fix the test in a way that should work for both older and newer versions.
For golang/go#49884.
Change-Id: Ib8690876c6a9364b98f9c7ba739b953a8d7565d4
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The error messages produced by go/types related to an incorrect number
of return values have changed, and have been repositioned. Update the
fillreturns analyzer to handle the Go 1.18 form of these errors.
Ideally we'd use error codes here, but can't because they are not
forwarded by go/packages. Added a TODO to revisit when error codes are
exposed.
Change-Id: I4c594fd2fd1cb7423f37ff9c6a57e9490dcbc2a4
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The Acquire method is nearly instantaneous; it only potentially blocks
on a small, constant sequence of cache misses, so there is no need to
avoid blocking in it when a Context is cancelled.
An early return when the passed-in Context is canceled was added in CL
242838 to avoid incrementing the Generation's WaitGroup after its
destruction has begun; however, that early return also bypasses the
WaitGroup accounting that blocks Destroy while the generation is still
in use. Instead, we need the invariant that Acquire is not called in
the first place after Destroy, which we can ensure by nilling out
the View's snapshot when we begin destroying it.
I was not able to reproduce golang/go#48774 locally, but I believe
that this CL will fix it. (It may, however, expose other races or
deadlocks that may have been masked by the early return, which we can
then fix separately.)
Fixesgolang/go#48774
Change-Id: Iac36fceb06485f849da5ba0250b44b55f937c44b
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Add support to the typeutil package for hashing the new types produced
when type-checking generic code.
Change-Id: I05a213baee80c53c673442f3c28fddb26ad0b03f
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type decls
This is a port of CL 367851 to x/tools. The test set-up is slightly
different; I added a TODO to converge.
Updates golang/go#49888
Change-Id: I31a63c1fc8f9a78526d8eea05fd01dae35770b5f
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There's one case when doing something about newlines in comments is
necessary, but the existing code removed newlines from comments in
several other places. The new code fixes that and a few other
leftovers.
Change-Id: Ia7905f07584ea1774f4fde786bdd5ee732acc818
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There are no changes, other than generated code, to gopls. The vscode
typescript implementation includes 3 new and undocumented RPCs:
InlineValues, InlineValuesRefresh, and ResolveWorkspaceSymbol.
There are some places that need work, marked by //PJW: comments in
code.ts.
Change-Id: I20e4c6792ae37323bb9c887ffefbe81930ef62fe
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This test was written for GOPATH mode, and subsequently updated to use
packagestest at a time when GO111MODULE defaulted to "auto" (in this
case, off). As a result, the test was failing to set environment
variables relevant to the test, such as GO111MODULE=off.
The missing environment was causing errors that were subsequently
masked by a missing error check: the errors returned by
importgraph.Build were only read in an "if false" block.
This CL adds the missing environment variables and error checks. Using
the correct environment may or may not fix the observed test failures.
For golang/go#37823
Change-Id: I75844e6fdf47222aa4f953c8c4fbcc93cec606c9
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The hypothesis for golang/go#48774 is that the generation is being destroyed by
a call to (*View).shutdown. This change adds a bit of logging to
confirm that hypothesis.
For golang/go#48774
Change-Id: I34be2e16a0dcab4cea7e9b704b56f4cf0abb0c71
Reviewed-on: https://go-review.googlesource.com/c/tools/+/367674
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Skip tests so we can get CL 367196 submitted. After that
reenable tests (and adjust as needed).
Change-Id: Id0a6d6b873a0760ae438f6f0cb147c20d00b1ca6
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When LSP asks for a completion it sends a position, which is the
position of the first character after the cursor. The old code
mistakenly thought it was the position of the last character seen,
and sometimes produced an impossible slice to parse.
The example at line 29 of completion_test.go used to cause a panic.
Fixes: golang/go#49600
Change-Id: I772fe38a1a12d3876ef866819e6a878b297bb92f
Reviewed-on: https://go-review.googlesource.com/c/tools/+/366036
Run-TryBot: Peter Weinberger <pjw@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: Peter Weinberger <pjw@google.com>
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
Russ Cox
Suzy Mueller
Robert Findley
pjw
A_D
Bryan C. Mills
aarzilli
Kir Kolyshkin
Michael Matloob
Rohan Verma
ye.sijun
Alan Donovan
Jonathan Amsterdam
Akhil
Shoshin Nikita
Robert Griesemer