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sqlpp11/tests/core/serialize/Blob.cpp
2024-07-21 07:57:01 +02:00

75 lines
2.6 KiB
C++

/*
* Copyright (c) 2017, Roland Bock
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "compare.h"
#include "Sample.h"
#include <sqlpp11/sqlpp11.h>
#include <iostream>
#include <array>
namespace
{
/*
auto getTrue() -> std::string
{
MockDb::_serializer_context_t printer = {};
return serialize(sqlpp::value(true), printer).str();
}
*/
auto getFalse() -> std::string
{
MockDb::_serializer_context_t printer = {};
return serialize(printer, sqlpp::value(false)).str();
}
auto toByteVector(const std::string& s) -> std::vector<std::uint8_t>
{
return std::vector<std::uint8_t>(s.begin(), s.end());
}
} // namespace
int Blob(int, char*[])
{
const auto foo = test::TabFoo{};
// const auto bar = test::TabBar{};
// Unconditionally
compare(__LINE__, select(foo.blobN).from(foo).where(foo.blobN == toByteVector("john doe")),
"SELECT tab_foo.blob_n FROM tab_foo WHERE (tab_foo.blob_n = x'6A6F686E20646F65')");
std::array<uint8_t, 8> arr{{'j', 'o', 'h', 'n', ' ', 'd', 'o', 'e'}};
compare(__LINE__, select(foo.blobN).from(foo).where(foo.blobN == arr),
"SELECT tab_foo.blob_n FROM tab_foo WHERE (tab_foo.blob_n = x'6A6F686E20646F65')");
#warning: This should go somewhere else
// Never
compare(__LINE__, where(sqlpp::value(false)), " WHERE " + getFalse());
compare(__LINE__, sqlpp::where(false), " WHERE " + getFalse());
return 0;
}