void TestHistory::run_015 (const char * path_0)
{
remove (path_0);
Document document (Model::use (), 123456789UL, 'appl', 'gui ');
{
History <HistoryStoreFile> history (document, path_0);
Root & root = document.root <Root> ();
root._a._int = 2LL;
root._a._float = 3.5;
auto tx = document.commit ();
history.add_undo_step (tx);
}
{
History <HistoryStoreFile> history (document, path_0);
Root & root = document.root <Root> ();
bool ok_flag = history.execute_undo ();
flip_TEST (ok_flag);
flip_TEST (root._a._int == 0LL);
flip_TEST (root._a._float== 0.0);
}
}
void TestHistory::run_014 (const char * path_0)
{
remove (path_0);
{
Document document (Model::use (), 123456789UL, 'appl', 'gui ');
History <HistoryStoreFile> history (document, path_0);
Root & root = document.root <Root> ();
root._a._int = 2LL;
root._a._float = 3.5;
auto tx = document.commit ();
history.add_undo_step (tx);
}
{
Document document (Model2::use (), 123456789UL, 'appl', 'gui ');
History <HistoryStoreFile> history (document, path_0);
flip_TEST (document.data_model ().version () != history.version ());
history.clear ();
flip_TEST (document.data_model ().version () == history.version ());
}
}
void TestUseCaseUndo::run_004 ()
{
Document document (Model::use (), 123456789UL, 'appl', 'gui ');
Song & song = document.root <Song> ();
Track & track = *song._tracks.emplace ();
Clip & clip1 = *track._clips.emplace (1.0, 1.0);
Clip & clip2 = *track._clips.emplace (5.0, 1.0);
track._clips.emplace (2.5, 2.0);
song._selection.emplace (clip1);
song._selection.emplace (clip2);
document.commit ();
document.push ();
History <HistoryStoreMemory> history (document);
clip1._position = 2.0;
document.commit ();
auto tx = document.squash ();
history.add_undo_step (tx);
bool ok_flag = history.execute_undo ();
flip_TEST (ok_flag);
flip_TEST (clip1._position == 1.0);
ok_flag = history.execute_redo ();
flip_TEST (ok_flag);
flip_TEST (clip1._position == 2.0);
}
void TestHistory::run_014b ()
{
{
Document document (Model::use (), 123456789UL, 'appl', 'gui ');
History <HistoryStoreMemory> history (document);
Root & root = document.root <Root> ();
root._a._int = 2LL;
root._a._float = 3.5;
auto tx = document.commit ();
history.add_undo_step (tx);
history.clear ();
flip_TEST (history.begin () == history.end ());
flip_TEST (history.last_undo () == history.end ());
flip_TEST (history.first_redo () == history.end ());
}
}
