In FilterDisallow, change filter to regex form to match with file paths. Add a unit regtest for FilterDisallow.
For golang/go#46438
Change-Id: I7de1986c1cb1b65844828fa618b72b1e6b76b5b9
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If a go.work file is present, we activate the workspace mode regardless
of the experimentalWorkspaceModule setting.
Fixing this also revealed a long-standing bug in traversing parent
directories. Amazingly I have no recollection of this bug being
reported, but it is far more likely to be hit with go.work files, when
users regularly open nested subdirectories.
Fixesgolang/go#51477
Change-Id: I310a11b14f3bbc18fdd604c5c0ec33d7ee8f1174
Reviewed-on: https://go-review.googlesource.com/c/tools/+/389300
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Move template processing out of experimental and enable it. Users
can set the option 'templateSupport' to false to disable it.
Also, add a new flag 'templateExtensions', defaulting to ['tmpl','gotmpl']
to let the user provide a list of extensions of files
to be considered as template files.
Change-Id: I724387738c1632256999cda304d6cf9fa48ed91d
Reviewed-on: https://go-review.googlesource.com/c/tools/+/362241
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This change treats the GOMODCACHE like a directory filter, and it
excludes any modules under the module cache from being considered part
of the workspace. This can happen when users open their entire GOPATH.
To do this, I had to propagate the view's root and gomodcache through
the exclusion functions, and I also had to add BuildGoplsMod to the
snapshot's interface.
Change-Id: Id80b359d73d09a525b380389917451e85357b784
Reviewed-on: https://go-review.googlesource.com/c/tools/+/326816
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Unimported completion computes invalid text edits with windows line
endings.
To enable this test, add support for windows line endings in the regtest
framework. Doing this required decoupling the txtar encoding from the
sandbox, which was a good change anyway.
For golang/vscode-go#1489
Change-Id: I6c1075fd38d24090271a7a7f33b11ddd8f9decf5
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Our handling of go command errors was cobbled together, leading to
unexpected gaps and duplication. Refactor it to be more coherent.
Our goal is to turn every go command error into a diagnostic in the
relevant location. The errors don't contain error positions, so we have
to guess where they belong using the module names mentioned in the
error. If we can't find any reference to those modules, we are forced to
add diagnostics to all go.mod files.
I may have destroyed the intent of TestMultiModule_OneBrokenModule but
I'm not sure what to do about it.
Some cleanup along the way:
- Stop parsing modfile.Parse error text: it returns structured errors
and we can just use them.
- Return CriticalErrors from awaitLoadedAllErrors, and do error
extraction lower in the stack. This prevents a ridiculous situation
where initialize formed a CriticalError, then awaitLoadedAllErrors
returned just its MainError, and then GetCriticalError parsed out
a new CriticalError from the MainError we got from a CriticalError.
- In initialize, return modDiagnostics even if load succeeds: we are
missing packages and should not silently fail, I think?
- During testing I tripped over ApplyQuickFixes' willingness to not
actually do anything, so I made that an error.
Fixesgolang/go#44132.
I may also have fixedgolang/go#44204 but I haven't checked.
Change-Id: Ibf819d0f044d4f99795978a28b18915893e50c88
Reviewed-on: https://go-review.googlesource.com/c/tools/+/291192
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The fragmentation of the critical error reporting is getting in the way
of small fixes. This change adds a GetCriticalError function that reports
critical errors, while ModTidy and WorkspacePackages no longer report
critical errors. Any function that wants to process critical errors
should call AwaitLoaded.
Some other smaller changes are made to account for these changes. One
change is that we may report multiple *source.Errors, with the
assumption that duplicate diagnostics will be caught by the diagnostic
caching. Also, any `go list` error message that ends with "to add it" is
now considered an error that gets the "add dependency" suggested fix.
Fixesgolang/go#43338Fixesgolang/go#43307
Change-Id: I056b32e0a0495d9a1dcc64f9f5103649a6102645
Reviewed-on: https://go-review.googlesource.com/c/tools/+/280093
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Invalidating the workspace on any change to a go.mod can render a
workspace unusable. Only invalidate when changes are saved.
Additionally, invalidate the workspace if there is a saved change to
tracked go.sum changes.
Fixesgolang/go#42529Fixesgolang/go#42815
Change-Id: I5d903013b33b932eca4998513e3d0a534b2e5a61
Reviewed-on: https://go-review.googlesource.com/c/tools/+/279720
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Users working in large repositories may want to include only selected
directories in their workspace to avoid memory usage and performance
slowdowns. Add support for inclusion/exclusion filters that control what
directories are searched for workspace packages and modules. Packages
that are excluded by the filter may still be loaded as non-workspace
packages if other things depend on them.
For a description of the option's syntax, see the documentation.
Note that because we don't have any way to communicate the filters to
packages.Load, we still run go list on the unfiltered workspace scope,
then throw away the irrelevant packages. That may cost us, especially in
workspaces with many files.
Comments on the naming welcome. Also, if you know any places I may have
missed applying the filter, please do tell. One thing I thought of is
file watching, but that's covered because allKnownSubdirs works off of
workspace files and those are already filtered.
Possible enhancements:
- Support glob patterns.
- Apply filters during the goimports scan.
- Figure out how to apply the filters to packages.Load. I don't know
how to do it while still being build system neutral though.
Closesgolang/go#42473, assuming none of the enhancements are required.
Change-Id: I9006a7a361dc3bb3c11f78b05ff84981813035a0
Reviewed-on: https://go-review.googlesource.com/c/tools/+/275253
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Update the logic that extracts positions from error messages to handle
optional column numbers, and then use that function when extracting
go command errors. This will be useful in parsing go list errors.
Change-Id: Ie68de1439f002c30f785c0c121c5cec4f2fea727
Reviewed-on: https://go-review.googlesource.com/c/tools/+/272095
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If the user opens a parent directory of a single module, we can load
their workspace without using some of the workarounds of experimental
workspace mode, simply by narrowing the workspace to this nested
subdirectory.
Do this by extending findAllModules to support a limit on the number of
modules and files to search.
Updates golang/go#41558Fixesgolang/go#42108
Change-Id: Idba800a0deaeee5137d46f16a30b2012ff902a36
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This CL uses the approach of a source.ErrorList for the `go mod vendor`
error--rather than a ShowMessageRequest. The suggested fix is a command
that runs `go mod vendor`, so I added a CommandFix to the source.Error
type.
I'm not sure if a diagnostic is better than a ShowMessageRequest--
perhaps it should be both?
Fixesgolang/go#41819Fixesgolang/go#42152
Change-Id: I4ba2d7af0233f13583395e871166caed83454d6e
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gopls.mod files should take precedence over go.mod files when finding a
workspace root. To allow this, implement our own algorithm for expanding
the workspace, rather than using the go command.
For golang/go#41837
Change-Id: I943c08bdbdbdd164f108e44bae95d2c659a6e21e
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On case-insensitive file systems, the editor may send us a path that
works but doesn't match the actual file's case. Then when we run go
list, we'll get mismatching paths and everything will break.
We can't reliably fix this problem: tracking what case the editor
expects is too difficult to be worth it. Instead, check the workspace
path and bail if it's mismatched.
Possibly we should also check files on DidOpen or such, but we can start
with this.
Updates golang/go#36904.
Change-Id: I7635c8136bf9400db4143a0f2fde25c39b5abc44
Reviewed-on: https://go-review.googlesource.com/c/tools/+/225239
Reviewed-by: Ian Cottrell <iancottrell@google.com>
Dylan Le
Robert Findley
pjw
Rebecca Stambler
Heschi Kreinick