Rob Findley 0fd2d649e6 internal/lsp/lsprpc: add an LSP forwarder and regtest environment ... Add a new Forwarder type to the lsprpc package, which implements the jsonrpc2.StreamServer interface. This will be used to establish some parity in the implementation of shared and singleton gopls servers. Much more testing is needed, as is handling for the many edge cases around forwarding the LSP, but since this is functionally equivalent to TCP forwarding (and the -remote flag was already broken), I went ahead and used the Forwarder to replace the forward method in the serve command. This means that we can now use the combination of -listen and -remote to chain together gopls servers... not that there's any reason to do this. Also, wrap the new regression tests with a focus on expressiveness when testing the happy path, as well as parameterizing them so that they can be run against different client/server execution environments. This started to be sizable enough to warrant moving them to a separate regtest package. The lsprpc package tests will instead focus on unit testing the client-server binding logic. Updates golang/go#36879 Updates golang/go#34111 Change-Id: Ib98131a58aabc69299845d2ecefceccfc1199574 Reviewed-on: https://go-review.googlesource.com/c/tools/+/218698 Run-TryBot: Robert Findley <rfindley@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Heschi Kreinick <heschi@google.com>		2020-02-14 14:21:06 +00:00
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test	internal/lsp: add codelens for go.mod dependency upgrades	2020-02-14 14:15:08 +00:00
capabilities_test.go	internal/lsp: refactor LSP server instantiation	2020-02-06 23:12:37 +00:00
check.go	internal/lsp: remove boolean for publishEmpty in diagnostics	2020-01-15 22:25:09 +00:00
cmd_test.go	internal/lsp: refactor LSP server instantiation	2020-02-06 23:12:37 +00:00
cmd.go	internal/lsp: move all debugging support to the debug package	2020-02-10 18:44:17 +00:00
definition.go	internal/lsp: remove useless check	2020-02-03 17:13:28 +00:00
export_test.go	internal/lsp: refactor query definition test to allow adding a new test	2019-03-18 20:06:54 +00:00
folding_range.go	tools/gopls: add cmd support for folding_ranges	2019-11-12 00:55:09 +00:00
format.go	internal/lsp: address staticcheck warnings	2019-10-04 02:16:23 +00:00
highlight.go	internal/lsp: add control flow highlighting for functions	2019-12-02 19:01:20 +00:00
implementation.go	tools/gopls: add cmd support for implementation	2019-11-25 20:27:09 +00:00
imports.go	internal/lsp: fix the return type of CodeAction()	2019-11-19 17:57:05 +00:00
info.go	tools/internal/lsp/cmd: fix documentation	2019-12-30 18:10:14 +00:00
links.go	tools/gopls: add command line support for links	2019-11-01 17:18:15 +00:00
prepare_rename.go	internal/lsp: two trivial cleanups from CL 219077	2020-02-13 21:22:11 +00:00
query.go	internal/lsp: improve link in documentation on hover	2019-12-12 22:39:21 +00:00
references.go	internal/lsp: propagate errors from find references	2020-01-09 21:23:09 +00:00
rename.go	internal/lsp: use span.URI constructor everywhere	2020-01-31 00:08:51 +00:00
serve.go	internal/lsp/lsprpc: add an LSP forwarder and regtest environment	2020-02-14 14:21:06 +00:00
signature.go	tools/gopls: add cmd support for signature	2019-10-31 22:07:37 +00:00
suggested_fix.go	internal/lsp: diagnose the snapshot on every text synchronization event	2020-01-15 23:07:48 +00:00
symbols.go	internal/lsp/cmd: fix documentation	2020-01-02 17:13:01 +00:00