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// file : oracle/types/driver.cxx
// author : Constantin Michael <constantin@codesynthesis.com>
// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC
// license : GNU GPL v2; see accompanying LICENSE file
// Test Oracle type conversion.
//
#include <memory> // std::auto_ptr
#include <cassert>
#include <iostream>
#include <odb/oracle/database.hxx>
#include <odb/oracle/transaction.hxx>
#include <common/common.hxx>
#include "test.hxx"
#include "test-odb.hxx"
using namespace std;
using namespace odb::core;
int
main (int argc, char* argv[])
{
try
{
// Create an Oracle database instance, setting both the client database
// and national character set to UTF-8.
//
auto_ptr<database> db (create_database (argc, argv, false));
object o (1);
o.int_ = -123456;
o.uint_ = 123456;
o.long_long_ = -123456;
o.ulong_long_ = 123456;
o.float_ = 1.123F;
o.double_ = 1.123;
o.binary_float_ = 1.123F;
o.binary_double_ = 1.123;
o.date_ = date_time (2010, 8, 29, 15, 33, 18, 0);
o.timestamp_ = date_time (1996, 3, 9, 18, 2, 54, 123000);
o.interval_ds_ = time_interval (0, 0, 13, 43, 23, 19, 123000);
o.interval_ym_ = time_interval (12, 3, 0, 0, 0, 0, 0);
string vshort_str (8, 's');
string short_str (13, 's');
string medium_str (104, 'm');
string long_str (1018, 'l');
string vlong_str (15000, 'v');
o.char_ = short_str;
o.varchar2_ = medium_str;
o.clob_.assign (vlong_str.data (), vlong_str.data () + vlong_str.size ());
o.nchar_ = vshort_str;
o.nvarchar2_ = medium_str;
o.nclob_.assign (vlong_str.data (), vlong_str.data () + vlong_str.size ());
o.raw_.assign (long_str.data (), long_str.data () + long_str.size ());
o.blob_.assign (vlong_str.data (), vlong_str.data () + vlong_str.size ());
// Persist.
//
{
transaction t (db->begin ());
db->persist (o);
t.commit ();
}
// Load.
//
{
transaction t (db->begin ());
auto_ptr<object> o1 (db->load<object> (1));
t.commit ();
assert (o == *o1);
}
// Test character set conversion.
//
const char* unicode_str = "a \xD5\x95 \xEA\xAA\xAA \xF2\xAA\xAA\xAA";
// Testing of character set conversion to and from the client's database
// character set is disabled as the server database character set may
// not be able to represent some Unicode characters. If this were the case
// the test outcome would be a false negative.
//
// o.char_ = unicode_str;
// o.varchar2_ = unicode_str;
// o.clob_ = unicode_str;
o.nchar_ = unicode_str;
o.nvarchar2_ = unicode_str;
o.nclob_ = unicode_str;
// Persist.
//
{
transaction t (db->begin ());
db->update (o);
t.commit ();
}
// Load.
//
{
transaction t (db->begin ());
auto_ptr<object> o1 (db->load<object> (1));
t.commit ();
assert (o == *o1);
}
// Test 64 bit integers.
//
big_int bi1 (1, 0x8000000000000000LL);
big_int bi2 (2, -123456);
big_int bi3 (3, 0);
big_int bi4 (4, 123456);
big_int bi5 (5, 0xFFFFFFFFFFFFFFFFULL);
big_uint bui1 (1, 0);
big_uint bui2 (2, 123456);
big_uint bui3 (3, 0xFFFFFFFFFFFFFFFFULL);
// Persist.
//
{
transaction t (db->begin ());
db->persist (bi1);
db->persist (bi2);
db->persist (bi3);
db->persist (bi4);
db->persist (bi5);
db->persist (bui1);
db->persist (bui2);
db->persist (bui3);
t.commit ();
}
// Load.
//
{
transaction t (db->begin ());
auto_ptr<big_int> bil1 (db->load<big_int> (1));
auto_ptr<big_int> bil2 (db->load<big_int> (2));
auto_ptr<big_int> bil3 (db->load<big_int> (3));
auto_ptr<big_int> bil4 (db->load<big_int> (4));
auto_ptr<big_int> bil5 (db->load<big_int> (5));
auto_ptr<big_uint> buil1 (db->load<big_uint> (1));
auto_ptr<big_uint> buil2 (db->load<big_uint> (2));
auto_ptr<big_uint> buil3 (db->load<big_uint> (3));
t.commit ();
assert (bi1 == *bil1);
assert (bi2 == *bil2);
assert (bi3 == *bil3);
assert (bi4 == *bil4);
assert (bi5 == *bil5);
assert (bui1 == *buil1);
assert (bui2 == *buil2);
assert (bui3 == *buil3);
}
}
catch (const odb::exception& e)
{
cerr << e.what () << endl;
return 1;
}
}
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