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go/internal/lsp/regtest
Rob Findley 0c9eba77bc internal/lsp/regtest: add a OnceMet combinator for Expectations
A common problem when writing regtests is that if you have an error in
your expectations, you must wait until the regtest times out to see what
went wrong.

With the integration of additional progress reporting in the LSP server,
we know when diagnostic work should have been completed, and we should
be able to fail tests early once we know that our diagnostic
expectations will never be met.

This CL adds a new OnceMet Expectation, which combines two expecations:
the first is a precondition that must be met before checking the second.
The second is an arbitrary expectation, but is translated as follows:
once the precondition is met, the second condition is checked and any
Unmet verdicts are translated into Unmeetable.

Change-Id: Ie8c677229a347c624e2659a3ef9104304b175243
Reviewed-on: https://go-review.googlesource.com/c/tools/+/229977
Run-TryBot: Robert Findley <rfindley@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
2020-04-28 21:14:28 +00:00
..
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/regtest: add a OnceMet combinator for Expectations 2020-04-28 21:14:28 +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/regtest: add a OnceMet combinator for Expectations 2020-04-28 21:14:28 +00:00
formatting_test.go internal/lsp/regtest: put testing.T back in the test func signature 2020-04-14 18:42:46 +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: rename and document some symbols 2020-04-28 21:10:38 +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: add regtest for golang/go#38211 2020-04-22 01:32:14 +00:00