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// 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)
}
}
}
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