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Diffstat (limited to 'qt/sqlite/date-time/driver.cxx')
-rw-r--r-- | qt/sqlite/date-time/driver.cxx | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/qt/sqlite/date-time/driver.cxx b/qt/sqlite/date-time/driver.cxx new file mode 100644 index 0000000..1f1a1bd --- /dev/null +++ b/qt/sqlite/date-time/driver.cxx @@ -0,0 +1,90 @@ +// file : qt/sqlite/date-time/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 Qt date/time type persistence. SQLite version. +// + +#include <memory> // std::auto_ptr +#include <cassert> +#include <iostream> + +#include <QDateTime> + +#include <odb/sqlite/database.hxx> +#include <odb/sqlite/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 + { + auto_ptr<database> db (create_database (argc, argv)); + + // + // Check valid dates and times. + // + + object o; + + // Check persistence of null values. + // + { + transaction t (db->begin ()); + db->persist (o); + t.commit (); + } + + { + transaction t (db->begin ()); + auto_ptr<object> ol (db->load<object> (o.id)); + t.commit (); + + assert (ol->is_null ()); + } + + // Check persistence of valid dates and times. + // + QDateTime t (QDateTime::currentDateTime ()); + o.date = t.date (); + o.julian_day = t.date (); + o.time = t.time (); + + // We do not take milliseconds into account when storing + // time as seconds. Zero the millisecond part to avoid a + // false negative. + // + o.seconds = QTime (t.time ().hour (), + t.time ().minute (), + t.time ().second ()); + o.date_time = t; + + { + transaction t (db->begin ()); + db->persist (o); + t.commit (); + } + + { + transaction t (db->begin ()); + auto_ptr<object> ol (db->load<object> (o.id)); + t.commit (); + + assert (*ol == o); + } + } + catch (const odb::exception& e) + { + cerr << e.what () << endl; + return 1; + } +} |