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9eaf824398
* add jaeger support, link hot container & req span * adds jaeger support now with FN_JAEGER_URL, there's a simple tutorial in the operating/metrics.md file now and it's pretty easy to get up and running. * links a hot request span to a hot container span. when we change this to sample at a lower ratio we'll need to finagle the hot container span to always sample or something, otherwise we'll hide that info. at least, since we're sampling at 100% for now if this is flipped on, can see freeze/unfreeze etc. if they hit. this is useful for debugging. note that zipkin's exporter does not follow the link at all, hence jaeger... and they're backed by the Cloud Empire now (CNCF) so we'll probably use it anyway. * vendor: add thrift for jaeger
387 lines
10 KiB
C++
387 lines
10 KiB
C++
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*
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* Contains some contributions under the Thrift Software License.
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* Please see doc/old-thrift-license.txt in the Thrift distribution for
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* details.
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*/
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#include <map>
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#include <thrift/protocol/TDebugProtocol.h>
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#include <thrift/protocol/TBinaryProtocol.h>
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#include <thrift/transport/TBufferTransports.h>
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#include "gen-cpp/OptionalRequiredTest_types.h"
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#define BOOST_TEST_MODULE OptionalRequiredTest
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#include <boost/test/unit_test.hpp>
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using namespace thrift::test;
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using namespace apache::thrift;
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using namespace apache::thrift::transport;
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using namespace apache::thrift::protocol;
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/*
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template<typename Struct>
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void trywrite(const Struct& s, bool should_work) {
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bool worked;
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try {
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TBinaryProtocol protocol(stdcxx::shared_ptr<TTransport>(new TMemoryBuffer));
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s.write(&protocol);
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worked = true;
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} catch (TProtocolException & ex) {
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worked = false;
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}
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BOOST_CHECK(worked == should_work);
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}
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*/
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template <typename Struct1, typename Struct2>
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void write_to_read(const Struct1& w, Struct2& r) {
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TBinaryProtocol protocol(stdcxx::shared_ptr<TTransport>(new TMemoryBuffer));
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w.write(&protocol);
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r.read(&protocol);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_1) {
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OldSchool o;
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const std::string expected_result(
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"OldSchool {\n"
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" 01: im_int (i16) = 0,\n"
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" 02: im_str (string) = \"\",\n"
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" 03: im_big (list) = list<map>[0] {\n"
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" },\n"
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"}");
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const std::string result(apache::thrift::ThriftDebugString(o));
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BOOST_CHECK_MESSAGE(!expected_result.compare(result),
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"Expected:\n" << expected_result << "\nGotten:\n" << result);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_2_1) {
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Simple s;
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const std::string expected_result(
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"Simple {\n"
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" 01: im_default (i16) = 0,\n"
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" 02: im_required (i16) = 0,\n"
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"}");
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const std::string result(apache::thrift::ThriftDebugString(s));
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BOOST_CHECK_MESSAGE(!expected_result.compare(result),
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"Expected:\n" << expected_result << "\nGotten:\n" << result);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_2_2) {
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Simple s;
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s.im_optional = 10;
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const std::string expected_result(
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"Simple {\n"
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" 01: im_default (i16) = 0,\n"
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" 02: im_required (i16) = 0,\n"
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"}");
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const std::string result(apache::thrift::ThriftDebugString(s));
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BOOST_CHECK_MESSAGE(!expected_result.compare(result),
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"Expected:\n" << expected_result << "\nGotten:\n" << result);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_2_3) {
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Simple s;
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s.im_optional = 10;
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s.__isset.im_optional = true;
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const std::string expected_result(
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"Simple {\n"
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" 01: im_default (i16) = 0,\n"
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" 02: im_required (i16) = 0,\n"
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" 03: im_optional (i16) = 10,\n"
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"}");
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const std::string result(apache::thrift::ThriftDebugString(s));
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BOOST_CHECK_MESSAGE(!expected_result.compare(result),
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"Expected:\n" << expected_result << "\nGotten:\n" << result);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_2_4) {
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Simple s;
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s.__isset.im_optional = true;
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const std::string expected_result(
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"Simple {\n"
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" 01: im_default (i16) = 0,\n"
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" 02: im_required (i16) = 0,\n"
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" 03: im_optional (i16) = 0,\n"
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"}");
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const std::string result(apache::thrift::ThriftDebugString(s));
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BOOST_CHECK_MESSAGE(!expected_result.compare(result),
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"Expected:\n" << expected_result << "\nGotten:\n" << result);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_2_5) {
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Simple s;
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s.__isset.im_optional = true;
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s.im_optional = 10;
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const std::string expected_result(
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"Simple {\n"
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" 01: im_default (i16) = 0,\n"
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" 02: im_required (i16) = 0,\n"
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" 03: im_optional (i16) = 10,\n"
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"}");
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const std::string result(apache::thrift::ThriftDebugString(s));
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BOOST_CHECK_MESSAGE(!expected_result.compare(result),
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"Expected:\n" << expected_result << "\nGotten:\n" << result);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_3) {
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// assign/copy-construct with non-required fields
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Simple s1, s2;
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s1.__isset.im_default = true;
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s1.__set_im_optional(10);
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BOOST_CHECK(s1.__isset.im_default);
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BOOST_CHECK(s1.__isset.im_optional);
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s2 = s1;
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BOOST_CHECK(s2.__isset.im_default);
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BOOST_CHECK(s2.__isset.im_optional);
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Simple s3(s1);
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BOOST_CHECK(s3.__isset.im_default);
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BOOST_CHECK(s3.__isset.im_optional);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_4) {
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// Write-to-read with optional fields.
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Simple s1, s2, s3;
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s1.im_optional = 10;
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BOOST_CHECK(!s1.__isset.im_default);
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// BOOST_CHECK(!s1.__isset.im_required); // Compile error.
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BOOST_CHECK(!s1.__isset.im_optional);
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write_to_read(s1, s2);
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BOOST_CHECK(s2.__isset.im_default);
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// BOOST_CHECK( s2.__isset.im_required); // Compile error.
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BOOST_CHECK(!s2.__isset.im_optional);
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BOOST_CHECK(s3.im_optional == 0);
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s1.__isset.im_optional = true;
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write_to_read(s1, s3);
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BOOST_CHECK(s3.__isset.im_default);
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// BOOST_CHECK( s3.__isset.im_required); // Compile error.
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BOOST_CHECK(s3.__isset.im_optional);
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BOOST_CHECK(s3.im_optional == 10);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_5) {
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// Writing between optional and default.
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Tricky1 t1;
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Tricky2 t2;
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t2.im_optional = 10;
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write_to_read(t2, t1);
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write_to_read(t1, t2);
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BOOST_CHECK(!t1.__isset.im_default);
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BOOST_CHECK(t2.__isset.im_optional);
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BOOST_CHECK(t1.im_default == t2.im_optional);
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BOOST_CHECK(t1.im_default == 0);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_6) {
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// Writing between default and required.
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Tricky1 t1;
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Tricky3 t3;
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write_to_read(t1, t3);
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write_to_read(t3, t1);
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BOOST_CHECK(t1.__isset.im_default);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_7) {
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// Writing between optional and required.
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Tricky2 t2;
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Tricky3 t3;
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t2.__isset.im_optional = true;
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write_to_read(t2, t3);
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write_to_read(t3, t2);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_8) {
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// Mu-hu-ha-ha-ha!
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Tricky2 t2;
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Tricky3 t3;
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try {
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write_to_read(t2, t3);
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abort();
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} catch (const TProtocolException&) {
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}
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write_to_read(t3, t2);
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BOOST_CHECK(t2.__isset.im_optional);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_9) {
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Complex c;
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const std::string expected_result(
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"Complex {\n"
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" 01: cp_default (i16) = 0,\n"
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" 02: cp_required (i16) = 0,\n"
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" 04: the_map (map) = map<i16,struct>[0] {\n"
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" },\n"
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" 05: req_simp (struct) = Simple {\n"
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" 01: im_default (i16) = 0,\n"
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" 02: im_required (i16) = 0,\n"
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" },\n"
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"}");
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const std::string result(apache::thrift::ThriftDebugString(c));
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BOOST_CHECK_MESSAGE(!expected_result.compare(result),
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"Expected:\n" << expected_result << "\nGotten:\n" << result);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_10) {
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Tricky1 t1;
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Tricky2 t2;
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// Compile error.
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//(void)(t1 == t2);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_11) {
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OldSchool o1, o2, o3;
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BOOST_CHECK(o1 == o2);
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o1.im_int = o2.im_int = 10;
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BOOST_CHECK(o1 == o2);
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o1.__isset.im_int = true;
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o2.__isset.im_int = false;
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BOOST_CHECK(o1 == o2);
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o1.im_int = 20;
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o1.__isset.im_int = false;
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BOOST_CHECK(o1 != o2);
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o1.im_int = 10;
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BOOST_CHECK(o1 == o2);
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o1.im_str = o2.im_str = "foo";
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BOOST_CHECK(o1 == o2);
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o1.__isset.im_str = o2.__isset.im_str = true;
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BOOST_CHECK(o1 == o2);
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std::map<int32_t, std::string> mymap;
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mymap[1] = "bar";
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mymap[2] = "baz";
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o1.im_big.push_back(std::map<int32_t, std::string>());
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BOOST_CHECK(o1 != o2);
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o2.im_big.push_back(std::map<int32_t, std::string>());
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BOOST_CHECK(o1 == o2);
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o2.im_big.push_back(mymap);
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BOOST_CHECK(o1 != o2);
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o1.im_big.push_back(mymap);
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BOOST_CHECK(o1 == o2);
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TBinaryProtocol protocol(stdcxx::shared_ptr<TTransport>(new TMemoryBuffer));
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o1.write(&protocol);
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o1.im_big.push_back(mymap);
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mymap[3] = "qux";
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o2.im_big.push_back(mymap);
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BOOST_CHECK(o1 != o2);
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o1.im_big.back()[3] = "qux";
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BOOST_CHECK(o1 == o2);
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o3.read(&protocol);
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o3.im_big.push_back(mymap);
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BOOST_CHECK(o1 == o3);
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const std::string expected_result(
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"OldSchool {\n"
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" 01: im_int (i16) = 10,\n"
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" 02: im_str (string) = \"foo\",\n"
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" 03: im_big (list) = list<map>[3] {\n"
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" [0] = map<i32,string>[0] {\n"
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" },\n"
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" [1] = map<i32,string>[2] {\n"
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" 1 -> \"bar\",\n"
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" 2 -> \"baz\",\n"
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" },\n"
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" [2] = map<i32,string>[3] {\n"
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" 1 -> \"bar\",\n"
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" 2 -> \"baz\",\n"
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" 3 -> \"qux\",\n"
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" },\n"
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" },\n"
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"}");
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const std::string result(apache::thrift::ThriftDebugString(o3));
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BOOST_CHECK_MESSAGE(!expected_result.compare(result),
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"Expected:\n" << expected_result << "\nGotten:\n" << result);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_12) {
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Tricky2 t1, t2;
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BOOST_CHECK(t1.__isset.im_optional == false);
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BOOST_CHECK(t2.__isset.im_optional == false);
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BOOST_CHECK(t1 == t2);
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t1.im_optional = 5;
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BOOST_CHECK(t1 == t2);
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t2.im_optional = 5;
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BOOST_CHECK(t1 == t2);
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t1.__isset.im_optional = true;
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BOOST_CHECK(t1 != t2);
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t2.__isset.im_optional = true;
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BOOST_CHECK(t1 == t2);
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t1.im_optional = 10;
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BOOST_CHECK(t1 != t2);
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t2.__isset.im_optional = false;
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BOOST_CHECK(t1 != t2);
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}
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BOOST_AUTO_TEST_CASE(test_optional_required_13) {
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OptionalDefault t1, t2;
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BOOST_CHECK(t1.__isset.opt_int == true);
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BOOST_CHECK(t1.__isset.opt_str == true);
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BOOST_CHECK(t1.opt_int == t2.opt_int);
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BOOST_CHECK(t1.opt_str == t2.opt_str);
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write_to_read(t1, t2);
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BOOST_CHECK(t2.__isset.opt_int == true);
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BOOST_CHECK(t2.__isset.opt_str == true);
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BOOST_CHECK(t1.opt_int == t2.opt_int);
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BOOST_CHECK(t1.opt_str == t2.opt_str);
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const std::string expected_result(
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"OptionalDefault {\n"
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" 01: opt_int (i16) = 1234,\n"
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" 02: opt_str (string) = \"default\",\n"
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"}");
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const std::string result(apache::thrift::ThriftDebugString(t2));
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BOOST_CHECK_MESSAGE(!expected_result.compare(result),
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"Expected:\n" << expected_result << "\nGotten:\n" << result);
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}
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