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110 lines
4.8 KiB
C++
110 lines
4.8 KiB
C++
/*
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* Copyright (c) 2013-2015, Roland Bock
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "MockDb.h"
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#include "Sample.h"
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#include "is_regular.h"
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#include <iostream>
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#include <sqlpp11/core/compat/string_view.h>
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#include <sqlpp11/functions.h>
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#include <sqlpp11/core/clause/insert.h>
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#include <sqlpp11/core/clause/select.h>
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int Insert(int, char*[])
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{
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MockDb db = {};
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MockDb::_serializer_context_t printer = {};
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const auto t = test::TabBar{};
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const auto tabDateTime = test::TabDateTime{};
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const auto u = test::TabFoo{};
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{
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using T = decltype(insert_into(t));
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static_assert(sqlpp::is_regular<T>::value, "type requirement");
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}
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{
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using T = decltype(insert_into(t).set(t.textN = "kirschauflauf"));
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static_assert(sqlpp::is_regular<T>::value, "type requirement");
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}
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db(insert_into(t).default_values());
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db(insert_into(t).set(t.boolNn = true, t.textN = "kirschauflauf"));
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db(insert_into(t).set(t.boolNn = false, t.textN = ::sqlpp::make_optional("pie"),
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t.intN = ::sqlpp::nullopt));
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serialize(printer, insert_into(t).default_values()).str();
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serialize(printer, insert_into(t)).str();
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serialize(printer, insert_into(t).set(t.boolNn = true, t.textN = "kirschauflauf")).str();
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serialize(printer, insert_into(t).columns(t.boolNn, t.textN)).str();
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auto multi_insert = insert_into(t).columns(t.boolNn, t.textN, t.intN);
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multi_insert.add_values(t.boolNn = true, t.textN = "cheesecake", t.intN = 1);
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multi_insert.add_values(t.boolNn = false, t.textN = sqlpp::default_value,
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t.intN = sqlpp::default_value);
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multi_insert.add_values(t.boolNn = true, t.textN = ::sqlpp::make_optional("pie"),
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t.intN = ::sqlpp::nullopt);
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printer.reset();
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std::cerr << serialize(printer, multi_insert).str() << std::endl;
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// Beware, you need exact types for inserted values in multi_insert
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insert_into(tabDateTime)
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.set(tabDateTime.timePointN = std::chrono::system_clock::now());
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auto multi_time_insert = insert_into(tabDateTime).columns(tabDateTime.timePointN);
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multi_time_insert.add_values(tabDateTime.timePointN = std::chrono::time_point_cast<std::chrono::microseconds>(
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std::chrono::system_clock::now()));
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#warning add tests with optional
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db(multi_insert);
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auto values = [&t]() { return std::make_tuple(t.boolNn = true, t.textN = ::sqlpp::nullopt); };
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db(insert_into(t).set(t.boolNn = true, t.intN = sqlpp::verbatim<sqlpp::integral>("17+4")));
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db(insert_into(t).set(t.boolNn = true, t.intN = ::sqlpp::nullopt));
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db(insert_into(t).set(t.boolNn = true, t.intN = sqlpp::default_value));
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db(insert_into(t).set(t.boolNn = true, t.intN = 0));
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db(insert_into(t).set(values()));
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db(insert_into(t).set(t.boolNn = true, t.intN = 0, t.textN = select(u.textNnD).from(u).unconditionally()));
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auto prepared_insert = db.prepare(insert_into(t).set(t.boolNn = parameter(t.boolNn), t.intN = parameter(t.intN)));
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prepared_insert.params.boolNn = true;
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prepared_insert.params.intN = ::sqlpp::nullopt;
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prepared_insert.params.intN = 17;
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prepared_insert.params.intN = ::sqlpp::nullopt;
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prepared_insert.params.intN = ::sqlpp::make_optional(17);
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db(prepared_insert);
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auto prepared_insert_sv = db.prepare(insert_into(t).set(t.boolNn = parameter(t.boolNn), t.intN = parameter(t.intN), t.textN = parameter(t.textN)));
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prepared_insert_sv.params.boolNn = true;
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prepared_insert_sv.params.intN = 17;
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prepared_insert_sv.params.textN = ::sqlpp::string_view("string_view");;
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db(prepared_insert_sv);
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return 0;
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}
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