This change only covers pure python, and follow-up changes will handle C++/upb variants and actually enable editions support. The C++ one works (as evident from the conformance tests), but needs some APIs added to allow for testing.
PiperOrigin-RevId: 580304039
* Down-integrate internal changes to github.
* fix python conformance test
* fix csharp conformance test
* add back java map_lite_test.proto's optimize for option
* fix php conformance test
* Give a unique category to each test.
This change introduce a TestCategory enum to ConformanceRequest. Existing tests
are divided into three categories: binary format test, json format test and json
format (ignore unknown when parsing) test. For the previous two categories, there
is no change to existing testee programs. For tests with the last category, testee programs
should either enable ignoring unknown field during json parsing or skip the test.
* Fix python test
* Fix java
* Fix csharp
* Update document
* Update csharp generated code
Add note about JSON tests maybe being wrong.
- Add note about the JSON test maybe not being correct yet.
- Add test to checks the generated names for double underscores to be sure they
are what is expected.
This was enabled by the recent open-sourcing of JSON
support and MessageDifferencer.
MessageDifferencer allows the conformance suite to expand
because it allows us to write tests for payloads that parse
successfully. To verify the testee's output payload, we
need to parse it back into a message and compare the message
instances. Comparing output bytes vs. a golden message is
*not* valid, because protobufs do not have a canonical
encoding (especially in the presence of maps, which have
no prescribed serialization order).
We only add one small JSON test for now, but with the
framework in place we now have the foundation to dramatically
expand the coverage of the conformance test suite.
Also added the ability for the testee to skip tests that
exercise features that are unimplemented. This allows
Java (which currently has no JSON support) to skip tests
involving JSON.
Change-Id: I697b4363da432b61ae3b638b4287c4cda1af4deb
This allows us to enable conformance tests even when we know
that some tests are failing and need to be fixed.
Change-Id: I372f43663008747db6f2b2cf06e6ffa4c6d85b2d
Mike Kruskal
Sandy Zhang
Anton Grbin
Joshua Haberman
listonjesse
Yilun Chong
Paul Yang
Yilun Chong
Feng Xiao
Adam Cozzette
Jisi Liu
Bo Yang
Thomas Van Lenten