Substitute protoV1.Marshal calls to use proto v2.
A few tests still need to use v1 due to missing required field checks in
v2.
Change-Id: I97ee208b81afc85c81142e70c1d7bdc47db76ce4
Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/167774
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>
Create a single binary for handling generation of protos.
This replaces previous logic spread throughout the repo in:
* regenerate.bash
* cmd/protoc-gen-go/golden_test.go
* cmd/protoc-gen-go-grpc/golden_test.go
* (indirectly) internal/protogen/goldentest
One of the problems with the former approaches is that they relied on
a version of protoc that was specific to a developer's workstation.
This meant that the result of generation was not hermetic.
To address this, we rely on the hard-coded version of protobuf specified
in the test.bash script.
A summary of changes in this CL are:
* The internal_gengo.GenerateFile and internal_gengogrpc.GenerateFile
functions are unified to have consistent signatures. It seems that the
former accepted a *protogen.GeneratedFile to support v1 where gRPC code
was generated into the same file as the base .pb.go file. However, the
same functionality can be achieved by having the function return
the generated file object.
* The test.bash script patches the protobuf toolchain to have properly
specified go_package options in each proto source file.
* The test.bash script accepts a "-regenerate" argument.
* Add generation for the well-known types. Contrary to how these were
laid out in the v1 repo, all the well-known types are placed in the
same Go package.
* Add generation for the conformance proto.
* Remove regenerate.bash
* Remove internal/protogen
* Remove cmd/protoc-gen-go/golden_test.go
* Remove cmd/protoc-gen-go-grpc/golden_test.go
* Add cmd/protoc-gen-go/annotation_test.go
Change-Id: I4a1a97ae6f66e2fabcf4e4d292c95ab2a2db0248
Reviewed-on: https://go-review.googlesource.com/c/164477
Reviewed-by: Damien Neil <dneil@google.com>
These test proto definitions will be reused for encoding/jsonpb package
and hence move these one directory up.
Also, add and simplify some tests.
Change-Id: I5297546fd9b853a7fd3e72dfab2fdc7237332c9c
Reviewed-on: https://go-review.googlesource.com/c/162537
Reviewed-by: Damien Neil <dneil@google.com>
Also fix marshaling Any in expanded form to contain the correct type_url
value.
Change-Id: I4b467e74bb1d73255effd9cc4cfff9cf4558940f
Reviewed-on: https://go-review.googlesource.com/c/156342
Reviewed-by: Damien Neil <dneil@google.com>
Most usages of New actually prefer to interact with the reflective view
rather than the native Go type. Thus, change New to return that instead.
This parallels reflect.New, which returns the reflective view
(i.e., reflect.Value) instead of native type (i.e., interface{}).
We make the equivalent change to KnownFields.NewMessage, List.NewMessage,
and Map.NewMessage for consistency.
Since this is a subtle change where the type system will not always
catch the changed type, this change was made by both changing the type
and renaming the function to NewXXX and manually looking at every usage
of the the function to ensure that the usage correctly operates
on either the native Go type or the reflective view of the type.
After the entire codebase was cleaned up, a rename was performed to convert
NewXXX back to New.
Change-Id: I153fef627b4bf0a427e4039ce0aaec52e20c7950
Reviewed-on: https://go-review.googlesource.com/c/157077
Reviewed-by: Damien Neil <dneil@google.com>
This initial textproto unmarshaling implementation covers messages
without the use of extensions, Any expansion, nor weak.
Updated encoding tests. Split some testcases to keep each simpler.
Added TestRoundTrip for example messages like the well-known types.
Change-Id: Icffab02834aa004fa8409a9da70624f687f604fb
Reviewed-on: https://go-review.googlesource.com/c/153020
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>
