Rob Findley 1d9c21a7db internal/lsp/regtest: add support for testing generate commands ... Our editor interaction for running `go generate` was untested. Add support for triggering generate from the fake editor, and a simple test. To enable this, some helpers were added to list Workspace files and check for file state changes, to avoid having to synthetically create file events. This workaround is not ideal as it results in a leaky abstraction: in other cases the regtest may assume that FileEvents are triggered by workspace interactions (e.g. ws.WriteFile), but in this case it cannot. Unfortunately the only real solution for this would be to make file watching more realistic, by polling file state on an interval or using an actual file watching library. Neither of those options seemed worthwhile just to keep the fake.Editor API pristine. A new debugging option is added, SkipCleanup, to allow inspecting regtest working directories after a test with minimal code change. Change-Id: I64dceeb21a4eb9eff2b6936e44f80f4bd24b82da Reviewed-on: https://go-review.googlesource.com/c/tools/+/230313 Run-TryBot: Robert Findley <rfindley@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Rebecca Stambler <rstambler@golang.org>		2020-05-04 19:25:30 +00:00
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definition_test.go	internal/lsp/regtest: put testing.T back in the test func signature	2020-04-14 18:42:46 +00:00
diagnostics_114_test.go	internal/lsp/regtest: add regtest for golang/go#38207	2020-04-22 01:51:11 +00:00
diagnostics_test.go	internal/lsp: avoid showing no-GOPATH-nor-module message so much	2020-05-02 20:28:11 +00:00
doc.go	internal/lsp/regtest: add expository package documentation	2020-04-28 21:10:48 +00:00
env_test.go	internal/lsp: instrument work done reporting to use in regtests	2020-04-28 20:46:32 +00:00
env.go	internal/lsp: avoid showing no-GOPATH-nor-module message so much	2020-05-02 20:28:11 +00:00
formatting_test.go	internal/lsp: add a regtest for formatting one-line files	2020-05-01 15:50:19 +00:00
generate_test.go	internal/lsp/regtest: add support for testing generate commands	2020-05-04 19:25:30 +00:00
reg_test.go	internal/lsp/regtest: generalize expectations beyond diagnostic messages	2020-04-16 21:39:01 +00:00
runner.go	internal/lsp/regtest: add support for testing generate commands	2020-05-04 19:25:30 +00:00
serialization_test.go	internal/lsp/regtest: put testing.T back in the test func signature	2020-04-14 18:42:46 +00:00
shared_test.go	internal/lsp/regtest: rename and document some symbols	2020-04-28 21:10:38 +00:00
wrappers.go	internal/lsp/regtest: add support for testing generate commands	2020-05-04 19:25:30 +00:00