1 // Go support for Protocol Buffers - Google's data interchange format
3 // Copyright 2014 The Go Authors. All rights reserved.
4 // https://github.com/golang/protobuf
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7 // modification, are permitted provided that the following conditions are
10 // * Redistributions of source code must retain the above copyright
11 // notice, this list of conditions and the following disclaimer.
12 // * Redistributions in binary form must reproduce the above
13 // copyright notice, this list of conditions and the following disclaimer
14 // in the documentation and/or other materials provided with the
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18 // this software without specific prior written permission.
20 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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39 func TestUnmarshalMessageSetWithDuplicate(t *testing.T) {
40 // Check that a repeated message set entry will be concatenated.
42 Item: []*_MessageSet_Item{
43 {TypeId: Int32(12345), Message: []byte("hoo")},
44 {TypeId: Int32(12345), Message: []byte("hah")},
49 t.Fatalf("Marshal: %v", err)
51 t.Logf("Marshaled bytes: %q", b)
53 var extensions XXX_InternalExtensions
54 if err := UnmarshalMessageSet(b, &extensions); err != nil {
55 t.Fatalf("UnmarshalMessageSet: %v", err)
57 ext, ok := extensions.p.extensionMap[12345]
59 t.Fatalf("Didn't retrieve extension 12345; map is %v", extensions.p.extensionMap)
61 // Skip wire type/field number and length varints.
62 got := skipVarint(skipVarint(ext.enc))
63 if want := []byte("hoohah"); !bytes.Equal(got, want) {
64 t.Errorf("Combined extension is %q, want %q", got, want)