tree 09a54b56108cd467d2ee1acf00c0effdd1af6051
parent e13f15d1b9df00fb1b01890cd1382a7bf41b8ab7
author Rebecca Stambler <rstambler@golang.org> 1574397747 -0500
committer Rebecca Stambler <rstambler@golang.org> 1574804099 +0000

internal/lsp: add some minimal validation for client capabilities

We've had a couple of breakages with changes to the protocol that are
bugs on our end. It's hard to review changes to the protocol, and it's
not reasonable to expect that we would remember the correct types for
everything, so we should have a test that validates some basic expectations
about the expected responses. We can add more here as issues come up.

Also, change RenameProvider back to an interface.

Updates golang/go#32703

Change-Id: Ic5f0b0ece40b05e4425cd98ab7bf18db3ad74601
Reviewed-on: https://go-review.googlesource.com/c/tools/+/208272
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Cottrell <iancottrell@google.com>