mirror of
https://github.com/protocolbuffers/protobuf-go.git
synced 2024-12-29 12:17:48 +00:00
7e8b902d03
Add support for creating dynamic EnumTypes. Change-Id: Ic9f5b73630734848b29cc436f6c179549a8ea74a Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/237219 Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com> Reviewed-by: Joe Tsai <joetsai@google.com>
34 lines
870 B
Go
34 lines
870 B
Go
// Copyright 2020 The Go Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package prototest
|
|
|
|
import (
|
|
"testing"
|
|
|
|
pref "google.golang.org/protobuf/reflect/protoreflect"
|
|
)
|
|
|
|
// Enum tests an EnumType implementation.
|
|
type Enum struct{}
|
|
|
|
func (test Enum) Test(t testing.TB, et pref.EnumType) {
|
|
ed := et.Descriptor()
|
|
values := ed.Values()
|
|
for i := 0; i < values.Len(); i++ {
|
|
evd := values.Get(i)
|
|
num := evd.Number()
|
|
e := et.New(num)
|
|
if e.Descriptor() != ed {
|
|
t.Errorf("enumType.New(%v).Descriptor() != enumType.Descriptor(), should match", num)
|
|
}
|
|
if e.Type() != et {
|
|
t.Errorf("enumType.New(%v).Type() != enumType, should match", num)
|
|
}
|
|
if got, want := e.Number(), num; got != want {
|
|
t.Errorf("enumType.New(%v).Number() = %v, want %v", num, got, want)
|
|
}
|
|
}
|
|
}
|