go/gopls/test
Heschi Kreinick e8435508c6 internal/lsp: run marker tests in multi-module mode
Multi-module mode works rather differently than module mode, so ideally
we should have good test coverage for it. We can get a lot for a little
by running the marker tests as a module in a multi-module workspace. To
do that, we can move everything one directory lower, and use the
original directory as the root of the workspace.

The mechanics of setting it up are a little distasteful but not too bad.
We prepend a directory to all the paths in the packagestest.Module, and
after Export, move the created go.mod down into that directory. The only
other change is to find the golden files in the right place.

Command line tests use URIs everywhere, and it was too annoying to fix
them, so I didn't bother. Unimported completion tests fail and are
skipped for the moment.

Change-Id: I5a15156ca4c357ca668bfee05deb9493203e43a1
Reviewed-on: https://go-review.googlesource.com/c/tools/+/256821
Trust: Heschi Kreinick <heschi@google.com>
Run-TryBot: Heschi Kreinick <heschi@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
2020-09-25 18:05:33 +00:00
..
gopls_test.go internal/lsp: run marker tests in multi-module mode 2020-09-25 18:05:33 +00:00