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Rob Findley 4c83a7e07a internal/lsp/fake: add regexp search and replace
Expressing regtests in terms of textual coordinates is hard to read: the
reader ends up counting lines and characters to understand the text edit
or assertion.

To address, this, add two new functions for fake.Editor: RegexpSearch
and RegexpReplace, as well as a symmetric RegexpSearch function for
workspace files and wrappers for regtext.Env.

This allows expressing edits as well as buffer locations in terms of
easily scannable regexps.

An alternative solution to this problem is to integrate markers ala
packagestest. I tried this, but it ended up being cumbersome to
implement and less usable than regexps, due to the static nature of
markers: after the buffer has been edited all markers must be
updated.

Updates golang/go#36879

Change-Id: Iad087cf0d529737034197beef7b729816a159c69
Reviewed-on: https://go-review.googlesource.com/c/tools/+/224757
Run-TryBot: Robert Findley <rfindley@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
2020-03-24 20:17:55 +00:00
benchmark/parse benchmark/parse: add unit test for String function 2019-12-16 21:43:19 +00:00
blog blog: use first OldURL to generate atom feed ID 2020-03-18 15:00:45 +00:00
cmd cmd/compilebench: report rss measurement 2020-03-18 03:17:18 +00:00
container/intsets all: fix some staticcheck errors 2020-01-29 04:53:41 +00:00
cover cover: error on negative numbers in profiles 2020-01-15 21:23:19 +00:00
go go/analysis/passes/printf: warn against using %v verb in Error() methods 2020-03-24 00:39:44 +00:00
godoc godoc/static: update jquery.treeview to 1.4.2 2020-03-12 15:35:18 +00:00
gopls gopls/doc: add documentation for "local" configuration 2020-03-19 20:59:51 +00:00
imports internal: rationalize debug logging 2020-03-03 16:59:18 +00:00
internal internal/lsp/fake: add regexp search and replace 2020-03-24 20:17:55 +00:00
playground playground/socket: handle multi-file present play snippets 2019-12-03 04:46:16 +00:00
present present: test Markdown & fix splitting of pre blocks 2020-03-23 17:17:31 +00:00
refactor all: fix more typos 2019-09-11 15:13:14 +00:00
txtar txtar/archive: add unit test function for Format 2019-11-20 20:49:00 +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
codereview.cfg tools: add codereview.cfg 2015-03-18 17:04:00 +00:00
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
go.mod present: accept Markdown in present files 2020-03-13 20:55:25 +00:00
go.sum present: accept Markdown in present files 2020-03-13 20:55:25 +00:00
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

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.