78 lines
3.1 KiB
C++
78 lines
3.1 KiB
C++
// Protocol Buffers - Google's data interchange format
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// Copyright 2023 Google Inc. All rights reserved.
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// https://developers.google.com/protocol-buffers/
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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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#ifndef GOOGLE_PROTOBUF_TEST_TEXTPROTO_H__
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#define GOOGLE_PROTOBUF_TEST_TEXTPROTO_H__
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#include <gmock/gmock.h>
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#include "absl/log/absl_check.h"
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#include "absl/memory/memory.h"
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#include "google/protobuf/dynamic_message.h"
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#include "google/protobuf/text_format.h"
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// This file contains private helpers for dealing with textprotos in our
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// tests. We make no guarantees about the behavior in real-world situations,
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// and these are only meant for basic unit-tests of protobuf internals.
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namespace google {
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namespace protobuf {
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MATCHER_P(EqualsProto, textproto, "") {
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auto msg = absl::WrapUnique(arg.New());
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return TextFormat::ParseFromString(textproto, msg.get()) &&
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msg->DebugString() == arg.DebugString();
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}
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MATCHER_P3(EqualsProtoSerialized, pool, type, textproto, "") {
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const Descriptor* desc = pool->FindMessageTypeByName(type);
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DynamicMessageFactory factory(pool);
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auto msg = absl::WrapUnique(factory.GetPrototype(desc)->New());
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return TextFormat::ParseFromString(textproto, msg.get()) &&
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arg.SerializeAsString() == msg->SerializeAsString();
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}
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class ParseTextOrDie {
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public:
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explicit ParseTextOrDie(absl::string_view text) : text_(text) {}
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template <typename Proto>
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operator Proto() { // NOLINT(google-explicit-constructor)
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Proto ret;
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ABSL_CHECK(TextFormat::ParseFromString(text_, &ret));
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return ret;
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}
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private:
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absl::string_view text_;
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};
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} // namespace protobuf
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} // namespace google
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#endif // GOOGLE_PROTOBUF_TEST_TEXTPROTO_H__
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