Files
soci/tests/odbc/test-odbc-access.cpp
Vadim Zeitlin 63bcc89440 Add workaround for empty strings being null in Oracle
Oracle historically treats empty VARCHAR[2] column values as nulls, so
we need to adjust the string length unit test to provide indicators when
retrieving the value of a possibly null string and use nvl() to compute
its length to make this test pass when using this backend.
2017-09-14 15:03:45 +02:00

149 lines
3.8 KiB
C++

//
// Copyright (C) 2004-2006 Maciej Sobczak, Stephen Hutton, David Courtney
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
#include "soci/soci.h"
#include "soci/odbc/soci-odbc.h"
#include "common-tests.h"
#include <iostream>
#include <string>
#include <ctime>
#include <cmath>
using namespace soci;
using namespace soci::tests;
std::string connectString;
backend_factory const &backEnd = *soci::factory_odbc();
// DDL Creation objects for common tests
struct table_creator_one : public table_creator_base
{
table_creator_one(soci::session & sql)
: table_creator_base(sql)
{
sql << "create table soci_test(id integer, val integer, c char, "
"str varchar(20), sh integer, ul number, d float, "
"num76 numeric(7,6), "
"tm timestamp, i1 integer, i2 integer, i3 integer, "
"name varchar(20))";
}
};
struct table_creator_two : public table_creator_base
{
table_creator_two(soci::session & sql)
: table_creator_base(sql)
{
sql << "create table soci_test(num_float float, num_int integer,"
" name varchar(20), sometime datetime, chr char)";
}
};
struct table_creator_three : public table_creator_base
{
table_creator_three(soci::session & sql)
: table_creator_base(sql)
{
sql << "create table soci_test(name varchar(100) not null, "
"phone varchar(15))";
}
};
struct table_creator_for_get_affected_rows : table_creator_base
{
table_creator_for_get_affected_rows(soci::session & sql)
: table_creator_base(sql)
{
sql << "create table soci_test(val integer)";
}
};
//
// Support for SOCI Common Tests
//
class test_context : public test_context_base
{
public:
test_context(backend_factory const &backEnd, std::string const &connectString)
: test_context_base(backEnd, connectString) {}
table_creator_base * table_creator_1(soci::session& s) const
{
return new table_creator_one(s);
}
table_creator_base * table_creator_2(soci::session& s) const
{
return new table_creator_two(s);
}
table_creator_base * table_creator_3(soci::session& s) const
{
return new table_creator_three(s);
}
table_creator_base * table_creator_4(soci::session& s) const
{
return new table_creator_for_get_affected_rows(s);
}
std::string fromDual(std::string const &sql) const
{
return sql;
}
std::string toDate(std::string const &datdt_string) const
{
return "#" + datdt_string + "#";
}
std::string to_date_time(std::string const &datdt_string) const
{
return "#" + datdt_string + "#";
}
virtual std::string sql_length(std::string const& s) const
{
return "len(" + s + ")";
}
};
int main(int argc, char** argv)
{
#ifdef _MSC_VER
// Redirect errors, unrecoverable problems, and assert() failures to STDERR,
// instead of debug message window.
// This hack is required to run assert()-driven tests by Buildbot.
// NOTE: Comment this 2 lines for debugging with Visual C++ debugger to catch assertions inside.
_CrtSetReportMode(_CRT_ERROR, _CRTDBG_MODE_FILE);
_CrtSetReportFile(_CRT_ERROR, _CRTDBG_FILE_STDERR);
#endif //_MSC_VER
if (argc >= 2 && argv[1][0] != '-')
{
connectString = argv[1];
// Replace the connect string with the process name to ensure that
// CATCH uses the correct name in its messages.
argv[1] = argv[0];
argc--;
argv++;
}
else
{
connectString = "FILEDSN=./test-access.dsn";
}
test_context tc(backEnd, connectString);
return Catch::Session().run(argc, argv);
}