tree 3d9771dd5053c28de637ebaa1a60dde3622399b4
parent 046453f0ab24b28b95b9650a1869e627465cf77e
author Rebecca Stambler <rstambler@golang.org> 1585329101 -0400
committer Rebecca Stambler <rstambler@golang.org> 1585590153 +0000

internal/lsp: fix view rebuilding when `go mod init` runs

https://github.com/microsoft/vscode-go/issues/3076#issuecomment-605062933
inspired me to write a regression test for this case. Turns out we
weren't handling it correctly after all...

This change makes sure that we only rebuild the view once a new go.mod
file is saved, not just created. It also preserves the snapshot ID
number when the view is recreated so that diagnostic caching continues
to work as expected.

Change-Id: I63bd559c3bd33b91828171cd7ddb3d099c31cddb
Reviewed-on: https://go-review.googlesource.com/c/tools/+/226017
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
Reviewed-by: Robert Findley <rfindley@google.com>