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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
#define BOOST_TEST_MODULE AnnotationTest
#include <boost/test/unit_test.hpp>
#include "gen-cpp/AnnotationTest_types.h"
#include <ostream>
#include <sstream>
// Normally thrift generates ostream operators, however
// with the annotation "cpp.customostream" one can tell the
// compiler they are going to provide their own, and not
// emit operator << or printTo().
std::ostream& operator<<(std::ostream& os, const ostr_custom& osc)
{
os << "{ bar = " << osc.bar << "; }";
return os;
}
BOOST_AUTO_TEST_SUITE(BOOST_TEST_MODULE)
BOOST_AUTO_TEST_CASE(test_cpp_compiler_generated_ostream_operator)
{
ostr_default def;
def.__set_bar(10);
std::stringstream ssd;
ssd << def;
BOOST_CHECK_EQUAL(ssd.str(), "ostr_default(bar=10)");
}
BOOST_AUTO_TEST_CASE(test_cpp_customostream_uses_consuming_application_definition)
{
ostr_custom cus;
cus.__set_bar(10);
std::stringstream csd;
csd << cus;
BOOST_CHECK_EQUAL(csd.str(), "{ bar = 10; }");
}
/**
* Disabled; see THRIFT-1567 - not sure what it is supposed to do
BOOST_AUTO_TEST_CASE(test_cpp_type) {
// Check that the "cpp.type" annotation changes "struct foo" to "DenseFoo"
// This won't compile if the annotation is mishandled
DenseFoo foo;
foo.__set_bar(5);
}
*/
BOOST_AUTO_TEST_SUITE_END()
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