tree 4d5d6cb463e2e50bea973a4a16fe94e0b68a3ecc
parent 4b177d0be7f7459d6f61f91e774db2fda34e6f75
author Alan Donovan <adonovan@google.com> 1687557525 -0400
committer Alan Donovan <adonovan@google.com> 1688678964 +0000

gopls/internal/lsp: make gopls.start_debugging open browser

This change makes the server's implementation of the
gopls.start_debugging command send a window/showDocument request
to the client to cause it to open the debug page in a browser.

It also makes the command-line client implement showDocument
by calling browser.Open (if External) or simply logging a
message (otherwise). It also makes the tests' fake client
implement showDocument by recording the event (similar to
showMessage), adds test expectations for such events, and
uses them in an integration test of gopls.start_debugging.

Tested interactively in Emacs+eglot,
and in VS Code with CL 506516 patched in.

Change-Id: I8481c6974425343f14164ed4bee08c129ee7008d
Reviewed-on: https://go-review.googlesource.com/c/tools/+/505875
Auto-Submit: Alan Donovan <adonovan@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Alan Donovan <adonovan@google.com>
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
Reviewed-by: Robert Findley <rfindley@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>