X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=test%2Fshuffler_test.cc;h=6d90ba27d99092f32dc3d850bb49c882fe7f1043;hb=83d63558045e9c7e2a9d33074af518043c0907e5;hp=879f2e079ade4145b35730b1e4f1820014c54df4;hpb=1aad2c33896ce6222f3c929c7af7fe4ff5fda0f2;p=dcpomatic.git

diff --git a/test/shuffler_test.cc b/test/shuffler_test.cc
index 879f2e079..6d90ba27d 100644
--- a/test/shuffler_test.cc
+++ b/test/shuffler_test.cc
@@ -120,3 +120,50 @@ BOOST_AUTO_TEST_CASE (shuffler_test4)
 	check (4, EYES_LEFT, __LINE__);
 	check (4, EYES_RIGHT, __LINE__);
 }
+
+/** Only one eye */
+BOOST_AUTO_TEST_CASE (shuffler_test5)
+{
+	Shuffler s;
+	s.Video.connect (boost::bind (&receive, _1, _2));
+
+	/* One left should come out straight away */
+	push (s, 0, EYES_LEFT);
+	check (0, EYES_LEFT, __LINE__);
+
+	/* More lefts should be kept in the shuffler in the hope that some rights arrive */
+	for (int i = 0; i < s._max_size; ++i) {
+		push (s, i + 1, EYES_LEFT);
+	}
+	BOOST_CHECK (pending_cv.empty ());
+
+	/* If enough lefts come the shuffler should conclude that there's no rights and start
+	   giving out the lefts.
+	*/
+	push (s, s._max_size + 1, EYES_LEFT);
+	check (1, EYES_LEFT, __LINE__);
+}
+
+/** One complete frame (L+R) missing.
+    Shuffler should carry on, skipping this frame, as the player will cope with it.
+*/
+BOOST_AUTO_TEST_CASE (shuffler_test6)
+{
+	Shuffler s;
+	s.Video.connect (boost::bind (&receive, _1, _2));
+
+	push (s, 0, EYES_LEFT);
+	check (0, EYES_LEFT, __LINE__);
+	push (s, 0, EYES_RIGHT);
+	check (0, EYES_RIGHT, __LINE__);
+
+	push (s, 2, EYES_LEFT);
+	push (s, 2, EYES_RIGHT);
+	check (2, EYES_LEFT, __LINE__);
+	check (2, EYES_RIGHT, __LINE__);
+
+	push (s, 3, EYES_LEFT);
+	check (3, EYES_LEFT, __LINE__);
+	push (s, 3, EYES_RIGHT);
+	check (3, EYES_RIGHT, __LINE__);
+}