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// file : pgsql/types/driver.cxx
// license : GNU GPL v2; see accompanying LICENSE file
// Test PostgreSQL type conversion.
//
#include <memory> // std::auto_ptr
#include <cassert>
#include <iostream>
#include <odb/pgsql/database.hxx>
#include <odb/pgsql/transaction.hxx>
#include <common/common.hxx>
#include "test.hxx"
#include "test-odb.hxx"
using namespace std;
namespace pgsql = odb::pgsql;
using namespace pgsql;
int
main (int argc, char* argv[])
{
try
{
auto_ptr<database> db (create_specific_database<database> (argc, argv));
object o (1);
o.bool_ = true;
o.short_ = 12345;
o.int_ = -123456;
o.long_long_ = 123456;
o.float_ = 1.123F;
o.float8_ = 1.123;
o.double_ = 1.123;
o.date_ = 4015;
o.time_ = 48180000000LL;
o.timestamp_ = 346896000LL;
string short_str (128, 's');
string medium_str (250, 'm');
string long_str (2040, 'l');
o.char_ = short_str;
o.varchar_ = medium_str;
o.text_ = long_str;
o.bytea_.assign (long_str.c_str (), long_str.c_str () + long_str.size ());
unsigned char varbit_buf[8] = {1, 3, 1, 3, 1, 3, 1, 3};
o.varbit_.size = 52;
o.varbit_.ubuffer_ = ubuffer (varbit_buf, 8);
o.bit_.a = 0;
o.bit_.b = 1;
o.bit_.c = 0;
o.bit_.d = 1;
// 6F846D41-C89A-4E4D-B22F-56443CFA543F
memcpy (o.uuid_, "\x6F\x84\x6D\x41\xC8\x9A\x4E\x4D\xB2\x2F"
"\x56\x44\x3C\xFA\x54\x3F", 16);
o.enum_ = green;
// 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);
}
typedef pgsql::query<object> query;
typedef odb::result<object> result;
// Test UUID in queries.
//
{
char uuid[16];
memcpy (uuid, o.uuid_, 16);
transaction t (db->begin ());
{
result r (db->query<object> (query::uuid == uuid));
assert (size (r) == 1);
}
{
result r (db->query<object> (query::uuid == query::_val (uuid)));
assert (size (r) == 1);
}
{
result r (db->query<object> (query::uuid == query::_ref (uuid)));
assert (size (r) == 1);
}
{
const char* d (uuid);
result r (db->query<object> (query::uuid == d));
assert (size (r) == 1);
}
t.commit ();
}
// Test char array.
//
{
char_array o1 (1, "");
char_array o2 (2, "1234567890");
char_array o3 (3, "1234567890123456");
{
transaction t (db->begin ());
db->persist (o1);
db->persist (o2);
db->persist (o3);
t.commit ();
}
// PostgreSQL returns padded values for CHAR(N).
//
memcpy (o1.s2, " ", 16);
o1.s3[0] = o1.c1 = ' ';
memcpy (o2.s2, "1234567890 ", 16);
{
transaction t (db->begin ());
auto_ptr<char_array> p1 (db->load<char_array> (1));
auto_ptr<char_array> p2 (db->load<char_array> (2));
auto_ptr<char_array> p3 (db->load<char_array> (3));
t.commit ();
assert (o1 == *p1);
assert (o2 == *p2);
assert (o3 == *p3);
}
}
}
catch (const odb::exception& e)
{
cerr << e.what () << endl;
return 1;
}
}
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