Fixes incomplete support for dynamic split transitions in Bazel's

test infrastructure.

The small picture story is that SkyframeExecutor.getDynamicConfigOptions
(which gets dynamic BuildOptions for tests) wasn't updated with dynamic
split support when that was added to
ConfiguredTargetFunction.getDynamicTransitionOptions (which does the same
thing for production builds). This change plugs that gap. See
373e3e28274cca5b87f48abe33884edb84016dd3 for the original change.

The bigger picture story is that Bazel's configured target creation
logic is forked: test code goes down a similar but sadly not-quite-the-same
path that results in tons of duplicated logic, spaghetti code mess,
and risk of bugs like this one. We'd like to ultimately undo that fork.
But unfortunately it's an involved effort that won't happen overnight. In
the meantime, this change takes one small step by merging the two methods
that caused this bug.

--
MOS_MIGRATED_REVID=139342710

0 files changed, 0 insertions, 0 deletions