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Bryan C. Mills 7dd52f0964 internal/testenv: reject the resolved 'go' command if it does not match runtime.GOROOT
Many tests in x/tools invoke the 'go' command found from $PATH.
If that command does not match the 'go' command used to invoke 'go test',
the result will be misleading.

Instead of silently accepting the mismatched result, check the 'go'
tool's self-reported GOROOT and reject it if it doesn't match the 'go'
tool used to invoke 'go test'.

That rejection will cause the x/tools tests to fail if x/tools is the main module.

Updates golang/go#35505

Change-Id: I581906468ef736fad42a0164376a07f876907621
Reviewed-on: https://go-review.googlesource.com/c/tools/+/206517
Run-TryBot: Bryan C. Mills <bcmills@google.com>
Reviewed-by: Jay Conrod <jayconrod@google.com>
2019-11-11 19:22:22 +00:00
benchmark/parse benchmark/parse: fix cosmetic defect in error str. 2015-02-02 17:07:43 +00:00
blog blog: add support for optional analytics HTML 2019-10-02 16:18:51 +00:00
cmd cmd/godoc: add initial support for module mode 2019-11-07 17:57:43 +00:00
container/intsets x/tools/container/intsets: add LowerBound 2017-08-21 16:11:21 +00:00
cover cover: significantly improve the speed of cover.ParseProfiles 2019-10-24 07:44:52 +00:00
go go/analysis/unitchecker: add erroras analysis to align with go vet 2019-11-11 15:48:04 +00:00
godoc godoc/vfs/zipfs: fix godoc formatting 2019-10-07 15:17:16 +00:00
gopls gopls: control features for command line tests 2019-11-07 01:09:34 +00:00
imports imports: allow nil Options in Process 2019-05-20 22:08:59 +00:00
internal internal/testenv: reject the resolved 'go' command if it does not match runtime.GOROOT 2019-11-11 19:22:22 +00:00
playground playground: use stdlib instead of appengine packages 2019-03-07 16:39:23 +00:00
present present: check if too few arguments to image, iframe, or video 2019-10-26 03:49:45 +00:00
refactor all: fix more typos 2019-09-11 15:13:14 +00:00
.gitattributes tools: copying .gitattributes to all subrepositories (fixes windows build) 2014-12-23 06:32:51 +00:00
.gitignore .gitignore: roll back ".gitignore: ignore emacs backup files" 2018-02-13 00:43:28 +00:00
AUTHORS go.empty: prototype for new subrepository 2012-01-25 14:45:13 -05:00
CONTRIBUTING.md CONTRIBUTING.md: remove note about not accepting Pull Requests 2018-03-14 18:02:17 +00:00
CONTRIBUTORS go.empty: prototype for new subrepository 2012-01-25 14:45:13 -05:00
LICENSE LICENSE: add 2012-03-17 15:20:58 +11:00
PATENTS go.empty: add PATENTS file to the subrepo. 2012-04-16 11:24:04 +10:00
README.md README: switch to Markdown and add links 2017-09-27 05:40:07 +00:00
codereview.cfg tools: add codereview.cfg 2015-03-18 17:04:00 +00:00
go.mod internal/lsp: use x/xerrors to create new errors 2019-08-06 19:46:56 +00:00
go.sum internal/lsp: use protocol.Ranges for source.Identifier 2019-08-29 05:14:58 +00:00

README.md

Go Tools

This subrepository holds the source for various packages and tools that support the Go programming language.

Some of the tools, godoc and vet for example, are included in binary Go distributions.

Others, including the Go guru and the test coverage tool, can be fetched with go get.

Packages include a type-checker for Go and an implementation of the Static Single Assignment form (SSA) representation for Go programs.

Download/Install

The easiest way to install is to run go get -u golang.org/x/tools/.... You can also manually git clone the repository to $GOPATH/src/golang.org/x/tools.

Report Issues / Send Patches

This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html.

The main issue tracker for the tools repository is located at https://github.com/golang/go/issues. Prefix your issue with "x/tools/(your subdir):" in the subject line, so it is easy to find.