1 #include "midi++/manager.h"
2 #include "pbd/textreceiver.h"
3 #include "pbd/compose.h"
4 #include "ardour/session.h"
5 #include "ardour/audioengine.h"
6 #include "ardour/playlist_factory.h"
7 #include "ardour/source_factory.h"
8 #include "ardour/region.h"
9 #include "ardour/region_factory.h"
10 #include "playlist_layering_test.h"
12 CPPUNIT_TEST_SUITE_REGISTRATION (PlaylistLayeringTest);
15 using namespace ARDOUR;
18 class TestReceiver : public Receiver
21 void receive (Transmitter::Channel chn, const char * str) {
22 const char *prefix = "";
25 case Transmitter::Error:
26 prefix = ": [ERROR]: ";
28 case Transmitter::Info:
31 case Transmitter::Warning:
32 prefix = ": [WARNING]: ";
34 case Transmitter::Fatal:
35 prefix = ": [FATAL]: ";
37 case Transmitter::Throw:
38 /* this isn't supposed to happen */
42 /* note: iostreams are already thread-safe: no external
46 cout << prefix << str << endl;
48 if (chn == Transmitter::Fatal) {
54 TestReceiver test_receiver;
57 PlaylistLayeringTest::setUp ()
59 string const test_session_path = "libs/ardour/test/playlist_layering_test";
60 string const test_wav_path = "libs/ardour/test/playlist_layering_test/playlist_layering_test.wav";
61 system (string_compose ("rm -rf %1", test_session_path).c_str());
64 SessionEvent::create_per_thread_pool ("test", 512);
66 test_receiver.listen_to (error);
67 test_receiver.listen_to (info);
68 test_receiver.listen_to (fatal);
69 test_receiver.listen_to (warning);
71 AudioEngine* engine = 0;
73 engine = new AudioEngine ("test", "");
75 CPPUNIT_ASSERT (false);
78 MIDI::Manager::create (engine->jack ());
79 CPPUNIT_ASSERT (engine->start () == 0);
81 _session = new Session (*engine, test_session_path, "playlist_layering_test", 0, "", false);
82 engine->set_session (_session);
84 _playlist = PlaylistFactory::create (DataType::AUDIO, *_session, "test");
85 _source = SourceFactory::createWritable (DataType::AUDIO, *_session, test_wav_path, "", false, 44100);
89 PlaylistLayeringTest::tearDown ()
93 for (int i = 0; i < 16; ++i) {
97 AudioEngine::instance()->remove_session ();
99 EnumWriter::destroy ();
100 MIDI::Manager::destroy ();
101 AudioEngine::destroy ();
105 PlaylistLayeringTest::create_three_short_regions ()
108 plist.add (Properties::start, 0);
109 plist.add (Properties::length, 100);
110 for (int i = 0; i < 3; ++i) {
111 _region[i] = RegionFactory::create (_source, plist);
116 PlaylistLayeringTest::addHigherTest ()
118 _session->config.set_layer_model (AddHigher);
119 create_three_short_regions ();
121 _playlist->add_region (_region[0], 0);
122 _playlist->add_region (_region[1], 10);
123 _playlist->add_region (_region[2], 20);
125 CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[0]->layer ());
126 CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[1]->layer ());
127 CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[2]->layer ());
129 _region[0]->set_position (5);
131 /* region move should have no effect */
132 CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[0]->layer ());
133 CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[1]->layer ());
134 CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[2]->layer ());
138 PlaylistLayeringTest::moveAddHigherTest ()
140 _session->config.set_layer_model (MoveAddHigher);
141 create_three_short_regions ();
143 _playlist->add_region (_region[0], 0);
144 _playlist->add_region (_region[1], 10);
145 _playlist->add_region (_region[2], 20);
147 CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[0]->layer ());
148 CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[1]->layer ());
149 CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[2]->layer ());
151 _region[0]->set_position (5);
153 /* region move should have put 0 on top */
154 CPPUNIT_ASSERT_EQUAL (layer_t (2), _region[0]->layer ());
155 CPPUNIT_ASSERT_EQUAL (layer_t (0), _region[1]->layer ());
156 CPPUNIT_ASSERT_EQUAL (layer_t (1), _region[2]->layer ());