Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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93 lines
3.3 KiB
93 lines
3.3 KiB
/* |
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* Copyright (c) 2009-2022, Google LLC |
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* All rights reserved. |
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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 met: |
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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 copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* * Neither the name of Google LLC nor the |
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* names of its contributors may be used to endorse or promote products |
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* derived from 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 "AS IS" |
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL Google LLC BE LIABLE FOR ANY DIRECT, |
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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* ON ANY 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 OF THIS |
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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#include "upb/json_decode.h" |
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#include <stdio.h> |
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#include "google/protobuf/struct.upb.h" |
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#include "gtest/gtest.h" |
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#include "upb/def.hpp" |
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#include "upb/json_test.upb.h" |
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#include "upb/json_test.upbdefs.h" |
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#include "upb/upb.hpp" |
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static upb_test_Box* JsonDecode(const char* json, upb_Arena* a) { |
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upb::Status status; |
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upb::DefPool defpool; |
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upb::MessageDefPtr m(upb_test_Box_getmsgdef(defpool.ptr())); |
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EXPECT_TRUE(m.ptr() != nullptr); |
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upb_test_Box* box = upb_test_Box_new(a); |
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int options = 0; |
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bool ok = upb_JsonDecode(json, strlen(json), box, m.ptr(), defpool.ptr(), |
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options, a, status.ptr()); |
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return ok ? box : nullptr; |
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} |
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struct FloatTest { |
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const std::string json; |
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float f; |
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}; |
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static const std::vector<FloatTest> FloatTestsPass = { |
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{R"({"f": 0})", 0}, |
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{R"({"f": 1})", 1}, |
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{R"({"f": 1.000000})", 1}, |
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{R"({"f": 1.5e1})", 15}, |
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{R"({"f": 15e-1})", 1.5}, |
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{R"({"f": -3.5})", -3.5}, |
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{R"({"f": 3.402823e38})", 3.402823e38}, |
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{R"({"f": -3.402823e38})", -3.402823e38}, |
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{R"({"f": 340282346638528859811704183484516925440.0})", |
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340282346638528859811704183484516925440.0}, |
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{R"({"f": -340282346638528859811704183484516925440.0})", |
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-340282346638528859811704183484516925440.0}, |
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}; |
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static const std::vector<FloatTest> FloatTestsFail = { |
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{R"({"f": 1z})", 0}, |
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{R"({"f": 3.4028236e+38})", 0}, |
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{R"({"f": -3.4028236e+38})", 0}, |
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}; |
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// Decode some floats. |
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TEST(JsonTest, DecodeFloats) { |
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upb::Arena a; |
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for (const auto& test : FloatTestsPass) { |
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upb_test_Box* box = JsonDecode(test.json.c_str(), a.ptr()); |
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EXPECT_NE(box, nullptr); |
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float f = upb_test_Box_f(box); |
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EXPECT_EQ(f, test.f); |
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} |
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for (const auto& test : FloatTestsFail) { |
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upb_test_Box* box = JsonDecode(test.json.c_str(), a.ptr()); |
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EXPECT_EQ(box, nullptr); |
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} |
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}
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