88 lines
2.7 KiB
Go
88 lines
2.7 KiB
Go
// Go support for Protocol Buffers - Google's data interchange format
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//
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// Copyright 2014 The Go Authors. All rights reserved.
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// https://github.com/golang/protobuf
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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package proto_test
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import (
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"bytes"
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"fmt"
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"testing"
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"github.com/golang/protobuf/proto"
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. "github.com/golang/protobuf/proto/test_proto"
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)
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func TestUnmarshalMessageSetWithDuplicate(t *testing.T) {
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/*
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Message{
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Tag{1, StartGroup},
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Message{
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Tag{2, Varint}, Uvarint(12345),
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Tag{3, Bytes}, Bytes("hoo"),
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},
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Tag{1, EndGroup},
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Tag{1, StartGroup},
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Message{
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Tag{2, Varint}, Uvarint(12345),
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Tag{3, Bytes}, Bytes("hah"),
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},
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Tag{1, EndGroup},
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}
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*/
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var in []byte
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fmt.Sscanf("0b10b9601a03686f6f0c0b10b9601a036861680c", "%x", &in)
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/*
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Message{
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Tag{1, StartGroup},
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Message{
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Tag{2, Varint}, Uvarint(12345),
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Tag{3, Bytes}, Bytes("hoohah"),
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},
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Tag{1, EndGroup},
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}
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*/
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var want []byte
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fmt.Sscanf("0b10b9601a06686f6f6861680c", "%x", &want)
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var m MyMessageSet
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if err := proto.Unmarshal(in, &m); err != nil {
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t.Fatalf("unexpected Unmarshal error: %v", err)
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}
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got, err := proto.Marshal(&m)
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if err != nil {
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t.Fatalf("unexpected Marshal error: %v", err)
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}
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if !bytes.Equal(got, want) {
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t.Errorf("output mismatch:\ngot %x\nwant %x", got, want)
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}
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}
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