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https://github.com/protocolbuffers/protobuf-go.git
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d037755d51
Change-Id: Id54621b4b44522a350e6994074962852690b5d66 Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/225257 Reviewed-by: Herbie Ong <herbie@google.com>
59 lines
2.0 KiB
Go
59 lines
2.0 KiB
Go
// Copyright 2020 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package detectknown_test
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import (
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"testing"
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"google.golang.org/protobuf/internal/detectknown"
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"google.golang.org/protobuf/reflect/protoreflect"
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fieldmaskpb "google.golang.org/protobuf/internal/testprotos/fieldmaskpb"
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"google.golang.org/protobuf/types/descriptorpb"
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"google.golang.org/protobuf/types/known/anypb"
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"google.golang.org/protobuf/types/known/durationpb"
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"google.golang.org/protobuf/types/known/emptypb"
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"google.golang.org/protobuf/types/known/structpb"
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"google.golang.org/protobuf/types/known/timestamppb"
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"google.golang.org/protobuf/types/known/wrapperspb"
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"google.golang.org/protobuf/types/pluginpb"
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)
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func TestWhich(t *testing.T) {
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tests := []struct {
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in protoreflect.FileDescriptor
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want detectknown.ProtoFile
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}{
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{descriptorpb.File_google_protobuf_descriptor_proto, detectknown.Unknown},
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{pluginpb.File_google_protobuf_compiler_plugin_proto, detectknown.Unknown},
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{anypb.File_google_protobuf_any_proto, detectknown.AnyProto},
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{timestamppb.File_google_protobuf_timestamp_proto, detectknown.TimestampProto},
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{durationpb.File_google_protobuf_duration_proto, detectknown.DurationProto},
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{wrapperspb.File_google_protobuf_wrappers_proto, detectknown.WrappersProto},
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{structpb.File_google_protobuf_struct_proto, detectknown.StructProto},
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{fieldmaskpb.File_google_protobuf_field_mask_proto, detectknown.FieldMaskProto},
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{emptypb.File_google_protobuf_empty_proto, detectknown.EmptyProto},
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}
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for _, tt := range tests {
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rangeMessages(tt.in.Messages(), func(md protoreflect.MessageDescriptor) {
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got := detectknown.Which(md.FullName())
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if got != tt.want {
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t.Errorf("Which(%s) = %v, want %v", md.FullName(), got, tt.want)
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}
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})
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}
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}
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func rangeMessages(mds protoreflect.MessageDescriptors, f func(protoreflect.MessageDescriptor)) {
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for i := 0; i < mds.Len(); i++ {
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md := mds.Get(i)
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if !md.IsMapEntry() {
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f(md)
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}
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rangeMessages(md.Messages(), f)
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}
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}
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