1 files changed, 37 insertions, 0 deletions
diff --git a/libs/ardour/test/bbt_test.cc b/libs/ardour/test/bbt_test.cc
new file mode 100644
index 0000000000..4dab5c6f32
--- /dev/null
+++ b/libs/ardour/test/bbt_test.cc
@@ -0,0 +1,37 @@
+#include <cassert>
+#include "ardour/tempo.h"
+#include "bbt_test.h"
+
+CPPUNIT_TEST_SUITE_REGISTRATION(BBTTest);
+
+using namespace std;
+using namespace ARDOUR;
+
+using Timecode::BBT_Time;
+
+void
+BBTTest::addTest ()
+{
+	TempoMap map(48000);
+	Tempo    tempo(120);
+	Meter    meter(4.0, 4.0);
+
+	map.add_meter (meter, BBT_Time(1, 1, 0));
+
+	// Test basic operations with a flat tempo map
+	BBT_Time time = map.bbt_add(BBT_Time(1, 1, 0), BBT_Time(1, 2, 3));
+	//cout << "result: BBT_Time(" << time.bars << ", " << time.beats << ", " 
+	//     << time.ticks << ")" << endl;
+	CPPUNIT_ASSERT(time == BBT_Time(2, 3, 3));
+
+
+	time = map.bbt_add(BBT_Time(1, 2, 3), BBT_Time(2, 2, 3));
+	//cerr << "result: BBT_Time(" << time.bars << ", " << time.beats << ", " 
+	//     << time.ticks << ")" << endl;
+	CPPUNIT_ASSERT(time == BBT_Time(3, 4, 6));
+}
+
+void
+BBTTest::subtractTest ()
+{
+}