/* Given a synthetic session, use the same logic as
* QofSession::save_as to save it to a specified sql url, then load it
* back and compare. */
void
test_dbi_store_and_reload( const gchar* driver, QofSession* session_1, const gchar* url )
{
QofSession* session_2;
QofSession* session_3;
gchar *msg = "[gnc_dbi_unlock()] There was no lock entry in the Lock table";
gchar *log_domain = "gnc.backend.dbi";
guint loglevel = G_LOG_LEVEL_WARNING, hdlr;
TestErrorStruct check = { loglevel, log_domain, msg };
g_test_message ( "Testing %s\n", driver );
// Save the session data
session_2 = qof_session_new();
hdlr = g_log_set_handler (log_domain, loglevel,
(GLogFunc)test_checked_handler, &check);
qof_session_begin( session_2, url, FALSE, TRUE, TRUE );
if (session_2 && qof_session_get_error(session_2) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %d, %s", qof_session_get_error(session_2), qof_session_get_error_message(session_2));
do_test( FALSE, "First DB Session Creation Failed");
return;
}
qof_session_swap_data( session_1, session_2 );
qof_session_save( session_2, NULL );
if (session_2 && qof_session_get_error(session_2) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %s", qof_session_get_error_message(session_2));
do_test( FALSE, "First DB Session Save Failed");
return;
}
// Reload the session data
session_3 = qof_session_new();
qof_session_begin( session_3, url, TRUE, FALSE, FALSE );
if (session_3 && qof_session_get_error(session_3) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %s", qof_session_get_error_message(session_3));
do_test( FALSE, "Second DB Session Creation Failed");
return;
}
qof_session_load( session_3, NULL );
if (session_3 && qof_session_get_error(session_3) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %s", qof_session_get_error_message(session_3));
do_test( FALSE, "Second DBI Session Load Failed");
return;
}
// Compare with the original data
compare_books( qof_session_get_book( session_2 ), qof_session_get_book( session_3 ) );
qof_session_end( session_1 );
qof_session_destroy( session_1 );
qof_session_end( session_2 );
qof_session_destroy( session_2 );
qof_session_end( session_3 );
qof_session_destroy( session_3 );
g_log_remove_handler (log_domain, hdlr);
}
/* Given an already-created url (yeah, bad testing practice: Should
* start fresh from a synthetic session) load and safe-save it, then
* load it again into a new session and compare the two. Since
* safe-save is a more-or-less atomic function call, there's no way to
* be sure that it's actually doing what it's supposed to without
* running this test in a debugger and stopping in the middle of the
* safe-save and inspecting the database. */
void
test_dbi_safe_save( const gchar* driver, const gchar* url )
{
QofSession *session_1 = NULL, *session_2 = NULL;
printf( "Testing safe save %s\n", driver );
// Load the session data
session_1 = qof_session_new();
qof_session_begin( session_1, url, TRUE, FALSE, FALSE );
if (session_1 && qof_session_get_error(session_1) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %d, %s", qof_session_get_error(session_1),
qof_session_get_error_message(session_1));
do_test( FALSE, "DB Session Creation Failed");
goto cleanup;
}
qof_session_load( session_1, NULL );
/* Do a safe save */
qof_session_safe_save( session_1, NULL );
if (session_1 && qof_session_get_error(session_1) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %s", qof_session_get_error_message(session_1));
do_test( FALSE, "DB Session Safe Save Failed");
goto cleanup;
}
/* Destroy the session and reload it */
session_2 = qof_session_new();
qof_session_begin( session_2, url, TRUE, FALSE, FALSE );
if (session_2 && qof_session_get_error(session_2) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %d, %s", qof_session_get_error(session_2),
qof_session_get_error_message(session_2));
do_test( FALSE, "DB Session re-creation Failed");
goto cleanup;
}
qof_session_load( session_2, NULL );
compare_books( qof_session_get_book( session_1 ),
qof_session_get_book( session_2 ) );
cleanup:
if (session_2 != NULL)
{
qof_session_end( session_2 );
qof_session_destroy( session_2 );
}
if (session_1 != NULL)
{
qof_session_end( session_1 );
qof_session_destroy( session_1 );
}
return;
}
/* Given a synthetic session, use the same logic as
* QofSession::save_as to save it to a specified sql url, then load it
* back and compare. */
void
test_dbi_store_and_reload( const gchar* driver, QofSession* session_1, const gchar* url )
{
QofSession* session_2;
QofSession* session_3;
printf( "Testing %s\n", driver );
// Save the session data
session_2 = qof_session_new();
qof_session_begin( session_2, url, FALSE, TRUE, TRUE );
if (session_2 && qof_session_get_error(session_2) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %d, %s", qof_session_get_error(session_2), qof_session_get_error_message(session_2));
do_test( FALSE, "First DB Session Creation Failed");
return;
}
qof_session_swap_data( session_1, session_2 );
qof_session_save( session_2, NULL );
if (session_2 && qof_session_get_error(session_2) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %s", qof_session_get_error_message(session_2));
do_test( FALSE, "First DB Session Save Failed");
return;
}
// Reload the session data
session_3 = qof_session_new();
qof_session_begin( session_3, url, TRUE, FALSE, FALSE );
if (session_3 && qof_session_get_error(session_3) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %s", qof_session_get_error_message(session_3));
do_test( FALSE, "Second DB Session Creation Failed");
return;
}
qof_session_load( session_3, NULL );
if (session_3 && qof_session_get_error(session_3) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %s", qof_session_get_error_message(session_3));
do_test( FALSE, "Second DBI Session Load Failed");
return;
}
// Compare with the original data
compare_books( qof_session_get_book( session_2 ), qof_session_get_book( session_3 ) );
qof_session_end( session_1 );
qof_session_destroy( session_1 );
qof_session_end( session_2 );
qof_session_destroy( session_2 );
g_print(" You may ignore the warning about the lock file having no entries: We had to ignore locking to run two sessions on the same database\n");
qof_session_end( session_3 );
qof_session_destroy( session_3 );
}
void
test_dbi_business_store_and_reload( const gchar* driver, QofSession* session_1, const gchar* url )
{
QofSession* session_2;
QofSession* session_3;
gchar *msg = "[gnc_dbi_unlock()] There was no lock entry in the Lock table";
gchar *log_domain = "gnc.backend.dbi";
guint loglevel = G_LOG_LEVEL_WARNING, hdlr;
TestErrorStruct check = { loglevel, log_domain, msg };
g_test_message ( "Testing %s\n", driver );
// Save the session data
session_2 = qof_session_new();
qof_session_begin( session_2, url, FALSE, TRUE, TRUE );
qof_session_swap_data( session_1, session_2 );
qof_session_save( session_2, NULL );
// Reload the session data
session_3 = qof_session_new();
qof_session_begin( session_3, url, TRUE, FALSE, FALSE );
qof_session_load( session_3, NULL );
// Compare with the original data
compare_books( qof_session_get_book( session_2 ), qof_session_get_book( session_3 ) );
qof_session_end( session_1 );
qof_session_destroy( session_1 );
qof_session_end( session_2 );
qof_session_destroy( session_2 );
hdlr = g_log_set_handler (log_domain, loglevel,
(GLogFunc)test_checked_handler, &check);
qof_session_end( session_3 );
g_log_remove_handler (log_domain, hdlr);
qof_session_destroy( session_3 );
}
/* Given an already-created url (yeah, bad testing practice: Should
* start fresh from a synthetic session) load and safe-save it, then
* load it again into a new session and compare the two. Since
* safe-save is a more-or-less atomic function call, there's no way to
* be sure that it's actually doing what it's supposed to without
* running this test in a debugger and stopping in the middle of the
* safe-save and inspecting the database. */
void
test_dbi_safe_save( const gchar* driver, const gchar* url )
{
QofSession *session_1 = NULL, *session_2 = NULL;
gchar *msg = "[gnc_dbi_unlock()] There was no lock entry in the Lock table";
gchar *log_domain = "gnc.backend.dbi";
guint loglevel = G_LOG_LEVEL_WARNING, hdlr;
TestErrorStruct check = { loglevel, log_domain, msg };
g_test_message ( "Testing safe save %s\n", driver );
// Load the session data
session_1 = qof_session_new();
qof_session_begin( session_1, url, TRUE, FALSE, FALSE );
if (session_1 && qof_session_get_error(session_1) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %d, %s", qof_session_get_error(session_1),
qof_session_get_error_message(session_1));
do_test( FALSE, "DB Session Creation Failed");
goto cleanup;
}
qof_session_load( session_1, NULL );
/* Do a safe save */
qof_session_safe_save( session_1, NULL );
if (session_1 && qof_session_get_error(session_1) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %s", qof_session_get_error_message(session_1));
do_test( FALSE, "DB Session Safe Save Failed");
goto cleanup;
}
/* Destroy the session and reload it */
session_2 = qof_session_new();
qof_session_begin( session_2, url, TRUE, FALSE, FALSE );
if (session_2 && qof_session_get_error(session_2) != ERR_BACKEND_NO_ERR)
{
g_warning("Session Error: %d, %s", qof_session_get_error(session_2),
qof_session_get_error_message(session_2));
do_test( FALSE, "DB Session re-creation Failed");
goto cleanup;
}
qof_session_load( session_2, NULL );
compare_books( qof_session_get_book( session_1 ),
qof_session_get_book( session_2 ) );
cleanup:
hdlr = g_log_set_handler (log_domain, loglevel,
(GLogFunc)test_checked_handler, &check);
if (session_2 != NULL)
{
qof_session_end( session_2 );
qof_session_destroy( session_2 );
}
if (session_1 != NULL)
{
qof_session_end( session_1 );
qof_session_destroy( session_1 );
}
g_log_remove_handler (log_domain, hdlr);
return;
}
