1 #include "SequenceTest.hpp"
4 CPPUNIT_TEST_SUITE_REGISTRATION(SequenceTest);
7 using namespace Evoral;
10 SequenceTest::createTest ()
12 CPPUNIT_ASSERT_EQUAL(size_t(0), seq->sysexes().size());
13 CPPUNIT_ASSERT_EQUAL(size_t(0), seq->notes().size());
14 CPPUNIT_ASSERT(seq->notes().begin() == seq->notes().end());
19 SequenceTest::preserveEventOrderingTest ()
21 vector< boost::shared_ptr< Event<Time> > > inserted_events;
25 for (Notes::const_iterator i = test_notes.begin(); i != test_notes.end(); ++i) {
27 Event<Time>* event = new Event<Time>(
28 DummyTypeMap::CONTROL, (*i)->on_event().time(), 3, buffer, true
31 event->buffer()[0] = MIDI_CMD_CONTROL;
32 event->buffer()[1] = event->time().to_double() / 1000;
33 event->buffer()[2] = event->time().to_double() / 1000;
35 boost::shared_ptr<Event<Time> > event_ptr(event);
37 seq->append((*i)->on_event(), next_event_id ());
38 inserted_events.push_back(
39 boost::shared_ptr<Event<Time> >(
40 new Event<Time>((*i)->on_event(), true)
43 seq->append(*event_ptr, next_event_id ());
44 inserted_events.push_back(event_ptr);
46 seq->append((*i)->off_event(), next_event_id ());
47 inserted_events.push_back(
48 boost::shared_ptr<Event<Time> >(
49 new Event<Time>((*i)->off_event(), true)
53 seq->end_write (Sequence<Time>::Relax);
56 sink.writing.connect(sigc::mem_fun(&sink, &TestSink<Time>::assertLastEventTimeEarlier));
59 for (MySequence<Time>::const_iterator i = seq->begin(); i != seq->end(); ++i) {
60 sink.write(i->time(), i->event_type(), i->size(), i->buffer());
63 CPPUNIT_ASSERT_EQUAL(size_t(12), test_notes.size());
67 SequenceTest::iteratorSeekTest ()
73 for (Notes::const_iterator i = test_notes.begin(); i != test_notes.end(); ++i) {
74 seq->notes().insert(*i);
78 for (Sequence<Time>::const_iterator i = seq->begin(Evoral::Beats(600)); i != seq->end(); ++i) {
80 CPPUNIT_ASSERT(((const MIDIEvent<Time>&)*i).is_note_on());
81 CPPUNIT_ASSERT_EQUAL(i->time(), Time((num_notes + 6) * 100));
85 CPPUNIT_ASSERT(((const MIDIEvent<Time>&)*i).is_note_off());
90 CPPUNIT_ASSERT_EQUAL(num_notes, size_t(6));
94 SequenceTest::controlInterpolationTest ()
98 for (Notes::const_iterator i = test_notes.begin(); i != test_notes.end(); ++i) {
99 seq->notes().insert(*i);
102 static const uint64_t delay = 1000;
103 static const uint32_t cc_type = 1;
105 boost::shared_ptr<Control> c = seq->control(Parameter(cc_type, 1, 1), true);
111 // Make a ramp like /\ from min to max and back to min
112 c->set_double(min, 0, true);
113 c->set_double(max, delay, true);
114 c->set_double(min, 2*delay, true);
116 CCTestSink<Time> sink(cc_type);
118 // Test discrete (lack of) interpolation
119 c->list()->set_interpolation(ControlList::Discrete);
120 for (MySequence<Time>::const_iterator i = seq->begin(); i != seq->end(); ++i) {
121 sink.write(i->time(), i->event_type(), i->size(), i->buffer());
123 CPPUNIT_ASSERT(sink.events.size() == 3);
124 CPPUNIT_ASSERT(sink.events[0].first == 0);
125 CPPUNIT_ASSERT(sink.events[0].second == 0);
126 CPPUNIT_ASSERT(sink.events[1].first == 1000);
127 CPPUNIT_ASSERT(sink.events[1].second == 127);
128 CPPUNIT_ASSERT(sink.events[2].first == 2000);
129 CPPUNIT_ASSERT(sink.events[2].second == 0);
131 CPPUNIT_ASSERT(sink.events.size() == 0);
133 // Test linear interpolation
134 c->list()->set_interpolation(ControlList::Linear);
135 for (MySequence<Time>::const_iterator i = seq->begin(); i != seq->end(); ++i) {
136 sink.write(i->time(), i->event_type(), i->size(), i->buffer());
138 CPPUNIT_ASSERT(sink.events.size() == 128 * 2 - 1);
140 int16_t last_value = -1;
141 bool ascending = true;
142 for (CCTestSink<Time>::Events::const_iterator i = sink.events.begin();
143 i != sink.events.end(); ++i) {
144 CPPUNIT_ASSERT(last_time == 0 || i->first > last_time);
145 if (last_value == 127) {
149 CPPUNIT_ASSERT(i->second == last_value + 1);
151 CPPUNIT_ASSERT(i->second == last_value - 1);
153 last_time = i->first;
154 last_value = i->second;