sqlpp11/tests/core/serialize/Upper.cpp

/*
 * Copyright (c) 2023, 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:
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 *  * Redistributions of source code must retain the above copyright notice,
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 *  * Redistributions in binary form must reproduce the above copyright notice,
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 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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#include "Sample.h"
#include "compare.h"
#include <sqlpp11/sqlpp11.h>

int Upper(int, char* [])
{
  const auto bar = test::TabBar{};

  // Single column.
  compare(__LINE__, upper(bar.textN), "UPPER(tab_bar.text_n)");

  // Expression.
  // Note that the inner parens aren't necessary.
  compare(__LINE__, upper(bar.textN + "suffix"), "UPPER((tab_bar.text_n||'suffix'))");

  // With sub select.
  compare(__LINE__, upper(select(sqlpp::value("something").as(sqlpp::alias::a))), "UPPER((SELECT 'something' AS a))");

  return 0;
}