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temporal: get cut/copy/paste test code slightly more useful

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This commit is contained in:
Paul Davis 2023-06-05 16:34:52 -06:00
parent 54fac9abac
commit 7789df5b1c
1 changed files with 15 additions and 9 deletions
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24
libs/temporal/test/TempoMapCutBufferTest.cc
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@ -18,19 +18,25 @@ void
TempoMapCutBufferTest::cutTest()
{
TempoMap::WritableSharedPtr tmap (TempoMap::write_copy());
TempoPoint& tp = tmap->set_tempo (Tempo (180, 4), BBT_Argument (6, 1, 0));
tmap->set_meter (Meter (6, 8), BBT_Argument (3, 1, 0));
/* tp is at 6|1|0 which is 3|0|0 after the 6/8 meter at ((3-1) * 4 =) 8
* quarter notes), so 3 bars of 6
* 8th notes, or 18 8 notes, or 9 4th notes. So its quarter time should
* be 8 + 9 = 17
*/
(void) tmap->set_tempo (Tempo (180, 4), BBT_Argument (6, 1, 0));
(void) tmap->set_meter (Meter (6, 8), BBT_Argument (3, 1, 0));
std::cout << "\n\n\n ***************** tp = " << tp.beats() << std::endl;
(void) tmap->set_tempo (Tempo (180, 4), BBT_Argument (15, 1, 0));
(void) tmap->set_meter (Meter (6, 8), BBT_Argument (15, 1, 0));
CPPUNIT_ASSERT (tp.beats() == Beats (17,0));
(void) tmap->set_tempo (Tempo (180, 4), BBT_Argument (31, 1, 0));
(void) tmap->set_meter (Meter (6, 8), BBT_Argument (32, 1, 0));
std::cerr << "Before cut\n";
tmap->dump (std::cerr);
TempoMapCutBuffer* cb = tmap->cut (timepos_t::from_superclock (tmap->superclock_at (BBT_Argument (8, 1, 0))),
timepos_t::from_superclock (tmap->superclock_at (BBT_Argument (31, 1, 0))),
false);
std::cerr << "After cut\n";
tmap->dump (std::cerr);
tmap->abort_update ();
}