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Added serialize tests for in()

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rbock 2016-03-09 21:01:22 +01:00
parent b6c5cb8764
commit 67bfb68f07
4 changed files with 117 additions and 18 deletions
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1
test_serializer/CMakeLists.txt
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@ -24,6 +24,7 @@
set(test_serializer_names
From
In
)
create_test_sourcelist(test_serializer_sources test_serializer_main.cpp ${test_serializer_names})

19
test_serializer/From.cpp
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@ -23,30 +23,13 @@
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "compare.h"
#include "Sample.h"
#include "MockDb.h"
#include <sqlpp11/sqlpp11.h>
#include <iostream>
namespace
{
MockDb db = {};
template <typename Expression>
void compare(int lineNo, const Expression& expr, const std::string& expected)
{
MockDb::_serializer_context_t printer = {};
const auto result = serialize(expr, printer).str();
if (result != expected)
{
std::cerr << __FILE__ << " " << lineNo << '\n' << "Expected: -->|" << expected << "|<--\n"
<< "Received: -->|" << result << "|<--\n";
throw std::runtime_error("unexpected serialization result");
}
}
}
int From(int, char* [])

65
test_serializer/In.cpp Normal file
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@ -0,0 +1,65 @@
/*
* Copyright (c) 2013-2015, 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>
namespace
{
auto getFalse() -> std::string
{
MockDb::_serializer_context_t printer = {};
return serialize(sqlpp::value(false), printer).str();
}
}
int In(int, char* [])
{
const auto foo = test::TabFoo{};
const auto bar = test::TabBar{};
// Individual values
compare(__LINE__, foo.omega.in(foo.omega), "tab_foo.omega IN(tab_foo.omega)");
compare(__LINE__, foo.omega.in(foo.omega, bar.alpha), "tab_foo.omega IN(tab_foo.omega,tab_bar.alpha)");
compare(__LINE__, foo.omega.in(foo.omega, bar.alpha, sqlpp::value(17)),
"tab_foo.omega IN(tab_foo.omega,tab_bar.alpha,17)");
// Lists
compare(__LINE__, foo.omega.in(sqlpp::value_list(std::vector<float>{1.7, 2.5, 17., 0.})),
"tab_foo.omega IN(1.7,2.5,17,0)");
// Sub select
compare(__LINE__, foo.omega.in(select(bar.alpha).from(bar).unconditionally()),
"tab_foo.omega IN(SELECT tab_bar.alpha FROM tab_bar)");
// Empty lists (not normally covered by SQL)
compare(__LINE__, foo.omega.in(), getFalse());
compare(__LINE__, foo.omega.in(sqlpp::value_list(std::vector<int>{})), getFalse());
return 0;
}

50
test_serializer/compare.h Normal file
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@ -0,0 +1,50 @@
/*
* Copyright (c) 2013-2015, 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.
*/
#ifndef SQLPP_TEST_SERIALIZER_H
#define SQLPP_TEST_SERIALIZER_H
#include "MockDb.h"
#include <iostream>
namespace
{
template <typename Expression>
void compare(int lineNo, const Expression& expr, const std::string& expected)
{
MockDb::_serializer_context_t printer = {};
const auto result = serialize(expr, printer).str();
if (result != expected)
{
std::cerr << __FILE__ << " " << lineNo << '\n' << "Expected: -->|" << expected << "|<--\n"
<< "Received: -->|" << result << "|<--\n";
throw std::runtime_error("unexpected serialization result");
}
}
}
#endif