Commit graph

7 commits

Author SHA1 Message Date
John Ericson
70f8b96c11 Factor out UnkeyedValidPathInfo and test
This makes the path info serialisers ideomatic again, which allows me to
test them.
2023-10-20 15:21:04 -04:00
John Ericson
ab822af0df Factor out serialization for BuildResult
Worker Protocol:

Note that the worker protocol already had a serialization for
`BuildResult`; this was added in
a4604f1928. It didn't have any versioning
support because at that time reusable seralizers were not away for the protocol
version. It could thus only be used for new messages also introduced in
that commit.

Now that we do support versioning in reusable serializers, we can expand
it to support all known versions and use it in many more places.

The exist test data becomes the version 1.29 tests: note that those
files' contents are unchanged. 1.28 and 1.27 tests are added to cover
the older code-paths.

The keyered build result test only has 1.29 because the keying was also
added in a4604f19284254ac98f19a13ff7c2216de7fe176; the older
serializations are always used unkeyed.

Serve Protocol:

Conversely, no attempt was made to factor out such a serializer for the
serve protocol, so our work there in this commit for that protocol
proceeds from scratch.
2023-10-20 15:19:28 -04:00
John Ericson
4372738efe Systematize the worker protocol derived path serialiser
It was some ad-hoc functions to account for versions, while the already
factored-out serializer just supported the latest version.

Now, we can fold that version-specific logic into the factored out one,
and so we do.
2023-10-20 15:19:28 -04:00
John Ericson
96c58550b8 Test more derived paths 2023-10-20 15:19:28 -04:00
John Ericson
e1af175707 Enable most of the third BuildResult worker protocol test
This was somewhat of a false alarm. The problem was not that the
protocol implementation actually failed to round trip, but that two of
the fields were ignored entirely --- not serialized and deserialized at
all.

For reference, those fields were added in
fa68eb367e.
2023-10-04 18:03:50 -04:00
John Ericson
632f24166d Test the rest of the worker protocol serializers
Part of the `BuildResult` test is commented out because we have caught a
roundtrip bug! A future PR will fix the bug and uncomment that test.
2023-10-04 15:31:52 -04:00
John Ericson
7ff43435f9 Unit test some worker protocol serializers
Continue with the characterization testing idioms begun in
c70484454f, but this time for unit tests.

Co-authored-by: Andreas Rammhold <andreas@rammhold.de>
2023-09-05 10:48:02 -04:00