go/analysis/passes/tests: check example output

Add check to make sure that the output comment block in a testable
example is the last comment block. If the output comment block is not
the last comment block then the output will not be tested and the test
will always pass.

Fixes: golang/go#48362

Change-Id: Iae93423d49ffc35019a1bc71e2c8d4a398301cd1
Reviewed-on: https://go-review.googlesource.com/c/tools/+/351553
Reviewed-by: Zvonimir Pavlinovic <zpavlinovic@google.com>
Reviewed-by: Jay Conrod <jayconrod@google.com>
Run-TryBot: Zvonimir Pavlinovic <zpavlinovic@google.com>
Run-TryBot: Jay Conrod <jayconrod@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
Trust: Jay Conrod <jayconrod@google.com>
Trust: Heschi Kreinick <heschi@google.com>
2 files changed
tree: aabde33d3a299bd9df72d34ab0efa87d3041b8b2
  1. .gitattributes
  2. .gitignore
  3. .prettierrc
  9. README.md
  10. benchmark/
  11. blog/
  12. cmd/
  13. codereview.cfg
  14. container/
  15. copyright/
  16. cover/
  17. go.mod
  18. go.sum
  19. go/
  20. godoc/
  21. gopls/
  22. imports/
  23. internal/
  24. playground/
  25. present/
  26. refactor/
  27. txtar/

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.


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.

JS/CSS Formatting

This repository uses prettier to format JS and CSS files.

The version of prettier used is 1.18.2.

It is encouraged that all JS and CSS code be run through this before submitting a change. However, it is not a strict requirement enforced by CI.

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.