| commit | d025c951108d83677b27bc83f99c8d8c78f5a6d5 | [log] [tgz] |
|---|---|---|
| author | Damien Neil <dneil@google.com> | Sun Feb 02 00:53:34 2020 -0800 |
| committer | Damien Neil <dneil@google.com> | Mon Feb 03 19:14:55 2020 +0000 |
| tree | 0631f0bba327889a2cffec39499afc6931c19f33 | |
| parent | 4d918167a9bc88cc4e0075853bdc776683c0d043 [diff] |
proto, internal/protobuild: add test proto template builder
The proto package tests often test several variations of messages with a
similar shape. For example, most tests are performed with a proto2
message with a regular field, a proto2 message with an extension field,
and a proto3 message.
Add a protobuild package which can initialize all these variations from
a single template. For example, these three messages:
&testpb.TestAllTypes{OptionalInt32: proto.Int32(1)}
&test3pb.TestAllTypes{OptionalInt32: 1}
m := &testpb.TestAllExtensions{}
proto.SetExtension(m, &testpb.E_OptionalInt32, 1)
can all be constructed from the template:
protobuild.Message{"optional_int32": 1}
This reduces redundancy in tests and will make it more practical to
test alternative code generators.
Change-Id: I3245a4bf74ee1bce957bc772fed513d427720677
Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/217457
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>
WARNING: This repository is in active development. There are no guarantees about API stability. Breaking changes will occur until a stable release is made and announced.
This repository is for the development of the next major Go implementation of protocol buffers. This library makes breaking API changes relative to the existing Go protobuf library. Of particular note, this API aims to make protobuf reflection a first-class feature of the API and implements the protobuf ecosystem in terms of reflection.
List of relevant design documents:
We appreciate community contributions. See CONTRIBUTING.md.
Issues regarding the new API can be filed at github.com/golang/protobuf. Please use a APIv2: prefix in the title to make it clear that the issue is regarding the new API work.