thrift/lib/cpp/test/OptionalRequiredTest.cpp
Claudius Heine 5ef662b904 THRIFT-406 Convert C++ Test to Boost::Test
Sponsored-by: Roger Meier <r.meier@siemens.com>
Signed-off-by: Claudius Heine <ch@denx.de>
2015-06-29 19:49:16 +10:00

387 lines
10 KiB
C++

/*
* 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.
*
* Contains some contributions under the Thrift Software License.
* Please see doc/old-thrift-license.txt in the Thrift distribution for
* details.
*/
#include <map>
#include <thrift/protocol/TDebugProtocol.h>
#include <thrift/protocol/TBinaryProtocol.h>
#include <thrift/transport/TBufferTransports.h>
#include "gen-cpp/OptionalRequiredTest_types.h"
#define BOOST_TEST_MODULE OptionalRequiredTest
#include <boost/test/unit_test.hpp>
using namespace thrift::test;
using namespace apache::thrift;
using namespace apache::thrift::transport;
using namespace apache::thrift::protocol;
/*
template<typename Struct>
void trywrite(const Struct& s, bool should_work) {
bool worked;
try {
TBinaryProtocol protocol(boost::shared_ptr<TTransport>(new TMemoryBuffer));
s.write(&protocol);
worked = true;
} catch (TProtocolException & ex) {
worked = false;
}
BOOST_CHECK(worked == should_work);
}
*/
template <typename Struct1, typename Struct2>
void write_to_read(const Struct1& w, Struct2& r) {
TBinaryProtocol protocol(boost::shared_ptr<TTransport>(new TMemoryBuffer));
w.write(&protocol);
r.read(&protocol);
}
BOOST_AUTO_TEST_CASE(test_optional_required_1) {
OldSchool o;
const std::string expected_result(
"OldSchool {\n"
" 01: im_int (i16) = 0,\n"
" 02: im_str (string) = \"\",\n"
" 03: im_big (list) = list<map>[0] {\n"
" },\n"
"}");
const std::string result(apache::thrift::ThriftDebugString(o));
BOOST_CHECK_MESSAGE(!expected_result.compare(result),
"Expected:\n" << expected_result << "\nGotten:\n" << result);
}
BOOST_AUTO_TEST_CASE(test_optional_required_2_1) {
Simple s;
const std::string expected_result(
"Simple {\n"
" 01: im_default (i16) = 0,\n"
" 02: im_required (i16) = 0,\n"
"}");
const std::string result(apache::thrift::ThriftDebugString(s));
BOOST_CHECK_MESSAGE(!expected_result.compare(result),
"Expected:\n" << expected_result << "\nGotten:\n" << result);
}
BOOST_AUTO_TEST_CASE(test_optional_required_2_2) {
Simple s;
s.im_optional = 10;
const std::string expected_result(
"Simple {\n"
" 01: im_default (i16) = 0,\n"
" 02: im_required (i16) = 0,\n"
"}");
const std::string result(apache::thrift::ThriftDebugString(s));
BOOST_CHECK_MESSAGE(!expected_result.compare(result),
"Expected:\n" << expected_result << "\nGotten:\n" << result);
}
BOOST_AUTO_TEST_CASE(test_optional_required_2_3) {
Simple s;
s.im_optional = 10;
s.__isset.im_optional = true;
const std::string expected_result(
"Simple {\n"
" 01: im_default (i16) = 0,\n"
" 02: im_required (i16) = 0,\n"
" 03: im_optional (i16) = 10,\n"
"}");
const std::string result(apache::thrift::ThriftDebugString(s));
BOOST_CHECK_MESSAGE(!expected_result.compare(result),
"Expected:\n" << expected_result << "\nGotten:\n" << result);
}
BOOST_AUTO_TEST_CASE(test_optional_required_2_4) {
Simple s;
s.__isset.im_optional = true;
const std::string expected_result(
"Simple {\n"
" 01: im_default (i16) = 0,\n"
" 02: im_required (i16) = 0,\n"
" 03: im_optional (i16) = 0,\n"
"}");
const std::string result(apache::thrift::ThriftDebugString(s));
BOOST_CHECK_MESSAGE(!expected_result.compare(result),
"Expected:\n" << expected_result << "\nGotten:\n" << result);
}
BOOST_AUTO_TEST_CASE(test_optional_required_2_5) {
Simple s;
s.__isset.im_optional = true;
s.im_optional = 10;
const std::string expected_result(
"Simple {\n"
" 01: im_default (i16) = 0,\n"
" 02: im_required (i16) = 0,\n"
" 03: im_optional (i16) = 10,\n"
"}");
const std::string result(apache::thrift::ThriftDebugString(s));
BOOST_CHECK_MESSAGE(!expected_result.compare(result),
"Expected:\n" << expected_result << "\nGotten:\n" << result);
}
BOOST_AUTO_TEST_CASE(test_optional_required_3) {
// assign/copy-construct with non-required fields
Simple s1, s2;
s1.__isset.im_default = true;
s1.__set_im_optional(10);
BOOST_CHECK(s1.__isset.im_default);
BOOST_CHECK(s1.__isset.im_optional);
s2 = s1;
BOOST_CHECK(s2.__isset.im_default);
BOOST_CHECK(s2.__isset.im_optional);
Simple s3(s1);
BOOST_CHECK(s3.__isset.im_default);
BOOST_CHECK(s3.__isset.im_optional);
}
BOOST_AUTO_TEST_CASE(test_optional_required_4) {
// Write-to-read with optional fields.
Simple s1, s2, s3;
s1.im_optional = 10;
BOOST_CHECK(!s1.__isset.im_default);
// BOOST_CHECK(!s1.__isset.im_required); // Compile error.
BOOST_CHECK(!s1.__isset.im_optional);
write_to_read(s1, s2);
BOOST_CHECK(s2.__isset.im_default);
// BOOST_CHECK( s2.__isset.im_required); // Compile error.
BOOST_CHECK(!s2.__isset.im_optional);
BOOST_CHECK(s3.im_optional == 0);
s1.__isset.im_optional = true;
write_to_read(s1, s3);
BOOST_CHECK(s3.__isset.im_default);
// BOOST_CHECK( s3.__isset.im_required); // Compile error.
BOOST_CHECK(s3.__isset.im_optional);
BOOST_CHECK(s3.im_optional == 10);
}
BOOST_AUTO_TEST_CASE(test_optional_required_5) {
// Writing between optional and default.
Tricky1 t1;
Tricky2 t2;
t2.im_optional = 10;
write_to_read(t2, t1);
write_to_read(t1, t2);
BOOST_CHECK(!t1.__isset.im_default);
BOOST_CHECK(t2.__isset.im_optional);
BOOST_CHECK(t1.im_default == t2.im_optional);
BOOST_CHECK(t1.im_default == 0);
}
BOOST_AUTO_TEST_CASE(test_optional_required_6) {
// Writing between default and required.
Tricky1 t1;
Tricky3 t3;
write_to_read(t1, t3);
write_to_read(t3, t1);
BOOST_CHECK(t1.__isset.im_default);
}
BOOST_AUTO_TEST_CASE(test_optional_required_7) {
// Writing between optional and required.
Tricky2 t2;
Tricky3 t3;
t2.__isset.im_optional = true;
write_to_read(t2, t3);
write_to_read(t3, t2);
}
BOOST_AUTO_TEST_CASE(test_optional_required_8) {
// Mu-hu-ha-ha-ha!
Tricky2 t2;
Tricky3 t3;
try {
write_to_read(t2, t3);
abort();
} catch (const TProtocolException&) {
}
write_to_read(t3, t2);
BOOST_CHECK(t2.__isset.im_optional);
}
BOOST_AUTO_TEST_CASE(test_optional_required_9) {
Complex c;
const std::string expected_result(
"Complex {\n"
" 01: cp_default (i16) = 0,\n"
" 02: cp_required (i16) = 0,\n"
" 04: the_map (map) = map<i16,struct>[0] {\n"
" },\n"
" 05: req_simp (struct) = Simple {\n"
" 01: im_default (i16) = 0,\n"
" 02: im_required (i16) = 0,\n"
" },\n"
"}");
const std::string result(apache::thrift::ThriftDebugString(c));
BOOST_CHECK_MESSAGE(!expected_result.compare(result),
"Expected:\n" << expected_result << "\nGotten:\n" << result);
}
BOOST_AUTO_TEST_CASE(test_optional_required_10) {
Tricky1 t1;
Tricky2 t2;
// Compile error.
//(void)(t1 == t2);
}
BOOST_AUTO_TEST_CASE(test_optional_required_11) {
OldSchool o1, o2, o3;
BOOST_CHECK(o1 == o2);
o1.im_int = o2.im_int = 10;
BOOST_CHECK(o1 == o2);
o1.__isset.im_int = true;
o2.__isset.im_int = false;
BOOST_CHECK(o1 == o2);
o1.im_int = 20;
o1.__isset.im_int = false;
BOOST_CHECK(o1 != o2);
o1.im_int = 10;
BOOST_CHECK(o1 == o2);
o1.im_str = o2.im_str = "foo";
BOOST_CHECK(o1 == o2);
o1.__isset.im_str = o2.__isset.im_str = true;
BOOST_CHECK(o1 == o2);
std::map<int32_t, std::string> mymap;
mymap[1] = "bar";
mymap[2] = "baz";
o1.im_big.push_back(std::map<int32_t, std::string>());
BOOST_CHECK(o1 != o2);
o2.im_big.push_back(std::map<int32_t, std::string>());
BOOST_CHECK(o1 == o2);
o2.im_big.push_back(mymap);
BOOST_CHECK(o1 != o2);
o1.im_big.push_back(mymap);
BOOST_CHECK(o1 == o2);
TBinaryProtocol protocol(boost::shared_ptr<TTransport>(new TMemoryBuffer));
o1.write(&protocol);
o1.im_big.push_back(mymap);
mymap[3] = "qux";
o2.im_big.push_back(mymap);
BOOST_CHECK(o1 != o2);
o1.im_big.back()[3] = "qux";
BOOST_CHECK(o1 == o2);
o3.read(&protocol);
o3.im_big.push_back(mymap);
BOOST_CHECK(o1 == o3);
const std::string expected_result(
"OldSchool {\n"
" 01: im_int (i16) = 10,\n"
" 02: im_str (string) = \"foo\",\n"
" 03: im_big (list) = list<map>[3] {\n"
" [0] = map<i32,string>[0] {\n"
" },\n"
" [1] = map<i32,string>[2] {\n"
" 1 -> \"bar\",\n"
" 2 -> \"baz\",\n"
" },\n"
" [2] = map<i32,string>[3] {\n"
" 1 -> \"bar\",\n"
" 2 -> \"baz\",\n"
" 3 -> \"qux\",\n"
" },\n"
" },\n"
"}");
const std::string result(apache::thrift::ThriftDebugString(o3));
BOOST_CHECK_MESSAGE(!expected_result.compare(result),
"Expected:\n" << expected_result << "\nGotten:\n" << result);
}
BOOST_AUTO_TEST_CASE(test_optional_required_12) {
Tricky2 t1, t2;
BOOST_CHECK(t1.__isset.im_optional == false);
BOOST_CHECK(t2.__isset.im_optional == false);
BOOST_CHECK(t1 == t2);
t1.im_optional = 5;
BOOST_CHECK(t1 == t2);
t2.im_optional = 5;
BOOST_CHECK(t1 == t2);
t1.__isset.im_optional = true;
BOOST_CHECK(t1 != t2);
t2.__isset.im_optional = true;
BOOST_CHECK(t1 == t2);
t1.im_optional = 10;
BOOST_CHECK(t1 != t2);
t2.__isset.im_optional = false;
BOOST_CHECK(t1 != t2);
}
BOOST_AUTO_TEST_CASE(test_optional_required_13) {
OptionalDefault t1, t2;
BOOST_CHECK(t1.__isset.opt_int == true);
BOOST_CHECK(t1.__isset.opt_str == true);
BOOST_CHECK(t1.opt_int == t2.opt_int);
BOOST_CHECK(t1.opt_str == t2.opt_str);
write_to_read(t1, t2);
BOOST_CHECK(t2.__isset.opt_int == true);
BOOST_CHECK(t2.__isset.opt_str == true);
BOOST_CHECK(t1.opt_int == t2.opt_int);
BOOST_CHECK(t1.opt_str == t2.opt_str);
const std::string expected_result(
"OptionalDefault {\n"
" 01: opt_int (i16) = 1234,\n"
" 02: opt_str (string) = \"default\",\n"
"}");
const std::string result(apache::thrift::ThriftDebugString(t2));
BOOST_CHECK_MESSAGE(!expected_result.compare(result),
"Expected:\n" << expected_result << "\nGotten:\n" << result);
}