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#include "pbd/compose.h"
#include "midi++/manager.h"
#include "ardour/playlist_factory.h"
#include "ardour/source_factory.h"
#include "ardour/region.h"
#include "ardour/region_factory.h"
#include "ardour/session.h"
#include "ardour/audiosource.h"
#include "ardour/audioengine.h"
#include "playlist_layering_test.h"
#include "test_receiver.h"
CPPUNIT_TEST_SUITE_REGISTRATION (PlaylistLayeringTest);
using namespace std;
using namespace ARDOUR;
using namespace PBD;
int const PlaylistLayeringTest::num_regions = 6;
void
PlaylistLayeringTest::setUp ()
{
TestNeedingSession::setUp ();
string const test_wav_path = "libs/ardour/test/test.wav";
_playlist = PlaylistFactory::create (DataType::AUDIO, *_session, "test");
_source = SourceFactory::createWritable (DataType::AUDIO, *_session, test_wav_path, "", false, 44100);
system ("pwd");
/* Must write some data to our source, otherwise regions which use it will
be limited in whether they can be trimmed or not.
*/
boost::shared_ptr<AudioSource> a = boost::dynamic_pointer_cast<AudioSource> (_source);
Sample silence[512];
memset (silence, 0, 512 * sizeof (Sample));
a->write (silence, 512);
_region = new boost::shared_ptr<Region>[num_regions];
}
void
PlaylistLayeringTest::tearDown ()
{
_playlist.reset ();
_source.reset ();
for (int i = 0; i < num_regions; ++i) {
_region[i].reset ();
}
delete[] _region;
TestNeedingSession::tearDown ();
}
void
PlaylistLayeringTest::create_short_regions ()
{
PropertyList plist;
plist.add (Properties::start, 0);
plist.add (Properties::length, 100);
for (int i = 0; i < num_regions; ++i) {
_region[i] = RegionFactory::create (_source, plist);
_region[i]->set_name (string_compose ("%1", char (int ('A') + i)));
}
}
void
PlaylistLayeringTest::laterHigher_relayerOnAll_Test ()
{
_session->config.set_layer_model (LaterHigher);
_session->config.set_relayer_on_all_edits (true);
create_short_regions ();
/* three overlapping regions */
_playlist->add_region (_region[A], 0);
_playlist->add_region (_region[B], 10);
_playlist->add_region (_region[C], 20);
/* and another non-overlapping one */
_playlist->add_region (_region[D], 200);
/* LaterHigher means that they should be arranged thus */
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
_region[A]->set_position (5);
/* Region move should have no effect in LaterHigher mode */
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* C -> bottom should give C A B, not touching D */
_region[C]->lower_to_bottom ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* C -> top should go back to A B C, not touching D */
_region[C]->raise_to_top ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
}
void
PlaylistLayeringTest::addHigher_relayerOnAll_Test ()
{
_session->config.set_layer_model (AddHigher);
_session->config.set_relayer_on_all_edits (true);
create_short_regions ();
/* three overlapping regions */
_playlist->add_region (_region[A], 0);
_playlist->add_region (_region[B], 10);
_playlist->add_region (_region[C], 20);
/* and another non-overlapping one */
_playlist->add_region (_region[D], 200);
/* AddHigher means that they should be arranged thus */
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
_region[A]->set_position (5);
/* region move should have no effect in AddHigher mode */
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* C -> bottom should give C A B, not touching D */
_region[C]->lower_to_bottom ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* C -> top should go back to A B C, not touching D */
_region[C]->raise_to_top ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
}
void
PlaylistLayeringTest::addOrBoundsHigher_relayerOnAll_Test ()
{
_session->config.set_layer_model (AddOrBoundsChangeHigher);
_session->config.set_relayer_on_all_edits (true);
create_short_regions ();
/* three overlapping regions */
_playlist->add_region (_region[A], 0);
_playlist->add_region (_region[B], 10);
_playlist->add_region (_region[C], 20);
/* and another non-overlapping one */
_playlist->add_region (_region[D], 200);
/* AddOrBoundsHigher means that they should be arranged thus */
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* region move should put A on top for B C A, not touching D */
_region[A]->set_position (5);
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* C -> bottom should give C B A, not touching D */
_region[C]->lower_to_bottom ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* C -> top should go back to B A C, not touching D */
_region[C]->raise_to_top ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* Put C on the bottom */
_region[C]->lower_to_bottom ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* Now move it slightly, and it should go back to the top again */
_region[C]->set_position (21);
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* Put C back on the bottom */
_region[C]->lower_to_bottom ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* Trim it slightly, and it should go back to the top again */
_region[C]->trim_front (23);
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* Same with the end */
_region[C]->lower_to_bottom ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
_region[C]->trim_end (118);
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
}
void
PlaylistLayeringTest::addOrBoundsHigher_relayerWhenNecessary_Test ()
{
_session->config.set_layer_model (AddOrBoundsChangeHigher);
_session->config.set_relayer_on_all_edits (false);
create_short_regions ();
/* three overlapping regions */
_playlist->add_region (_region[A], 0);
_playlist->add_region (_region[B], 10);
_playlist->add_region (_region[C], 20);
/* and another non-overlapping one */
_playlist->add_region (_region[D], 200);
/* AddOrBoundsHigher means that they should be arranged thus */
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
_region[A]->set_position (5);
/* region move should not have changed anything, since in
this mode we only relayer when there is a new overlap
*/
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* C -> bottom should give C A B, not touching D */
_region[C]->lower_to_bottom ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* C -> top should go back to A B C, not touching D */
_region[C]->raise_to_top ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* Put C on the bottom */
_region[C]->lower_to_bottom ();
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
/* Now move it slightly, and it should stay where it is */
_region[C]->set_position (21);
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
}
void
PlaylistLayeringTest::lastLayerOpTest ()
{
create_short_regions ();
_playlist->add_region (_region[A], 0);
CPPUNIT_ASSERT_EQUAL (_playlist->layer_op_counter, _region[A]->last_layer_op (LayerOpAdd));
uint64_t const last_add = _region[A]->last_layer_op (LayerOpAdd);
_region[A]->set_position (42);
CPPUNIT_ASSERT_EQUAL (_playlist->layer_op_counter, _region[A]->last_layer_op (LayerOpBoundsChange));
CPPUNIT_ASSERT_EQUAL (last_add, _region[A]->last_layer_op (LayerOpAdd));
_region[A]->trim_front (46);
CPPUNIT_ASSERT_EQUAL (_playlist->layer_op_counter, _region[A]->last_layer_op (LayerOpBoundsChange));
CPPUNIT_ASSERT_EQUAL (last_add, _region[A]->last_layer_op (LayerOpAdd));
_region[A]->trim_end (102);
CPPUNIT_ASSERT_EQUAL (_playlist->layer_op_counter, _region[A]->last_layer_op (LayerOpBoundsChange));
CPPUNIT_ASSERT_EQUAL (last_add, _region[A]->last_layer_op (LayerOpAdd));
}
void
PlaylistLayeringTest::recursiveRelayerTest ()
{
_session->config.set_layer_model (AddOrBoundsChangeHigher);
_session->config.set_relayer_on_all_edits (false);
create_short_regions ();
_playlist->add_region (_region[A], 100);
_playlist->add_region (_region[B], 125);
_playlist->add_region (_region[C], 50);
_playlist->add_region (_region[D], 250);
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[C]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
_region[A]->set_position (200);
CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[D]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[A]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[B]->layer ());
CPPUNIT_ASSERT_EQUAL (layer_t (3), _region[C]->layer ());
}
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