mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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85 lines
3.0 KiB
85 lines
3.0 KiB
/* |
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* |
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* Copyright 2016, Google Inc. |
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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 |
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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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* |
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*/ |
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#include <fstream> |
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#include <sstream> |
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#include <gflags/gflags.h> |
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#include <gtest/gtest.h> |
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DEFINE_string( |
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generated_file_path, "", |
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"path to the directory containing generated files compiler_test.grpc.pb.h" |
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"and compiler_test_mock.grpc.pb.h"); |
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const char kGoldenFilePath[] = "test/cpp/codegen/compiler_test_golden"; |
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const char kMockGoldenFilePath[] = "test/cpp/codegen/compiler_test_mock_golden"; |
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void run_test(std::basic_string<char> generated_file, |
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std::basic_string<char> golden_file) { |
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std::ifstream generated(generated_file); |
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std::ifstream golden(golden_file); |
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ASSERT_TRUE(generated.good()); |
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ASSERT_TRUE(golden.good()); |
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std::ostringstream gen_oss; |
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std::ostringstream gold_oss; |
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gen_oss << generated.rdbuf(); |
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gold_oss << golden.rdbuf(); |
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EXPECT_EQ(gold_oss.str(), gen_oss.str()); |
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generated.close(); |
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golden.close(); |
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} |
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TEST(GoldenFileTest, TestGeneratedFile) { |
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run_test(FLAGS_generated_file_path + "compiler_test.grpc.pb.h", |
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kGoldenFilePath); |
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} |
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TEST(GoldenMockFileTest, TestGeneratedMockFile) { |
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run_test(FLAGS_generated_file_path + "compiler_test_mock.grpc.pb.h", |
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kMockGoldenFilePath); |
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} |
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int main(int argc, char **argv) { |
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::testing::InitGoogleTest(&argc, argv); |
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::google::ParseCommandLineFlags(&argc, &argv, true); |
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if (FLAGS_generated_file_path.empty()) { |
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FLAGS_generated_file_path = "gens/src/proto/grpc/testing/"; |
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} |
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if (FLAGS_generated_file_path.back() != '/') |
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FLAGS_generated_file_path.append("/"); |
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return RUN_ALL_TESTS(); |
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}
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