+ auto jm = JobManager::instance ();
+ while (jm->work_to_do ()) {
+ while (signal_manager->ui_idle()) {}
+ dcpomatic_sleep_seconds (1);
+ }
+
+ while (signal_manager->ui_idle ()) {}
+
+ BOOST_REQUIRE (jm->errors());
+ shared_ptr<Job> failed;
+ for (auto i: jm->_jobs) {
+ if (i->finished_in_error()) {
+ BOOST_REQUIRE (!failed);
+ failed = i;
+ }
+ }
+ BOOST_REQUIRE (failed);
+ BOOST_CHECK_EQUAL (failed->error_summary(), String::compose("The content file %1 is set as 3D but does not appear to contain 3D images. Please set it to 2D. You can still make a 3D DCP from this content by ticking the 3D option in the DCP video tab.", content_path.string()));
+
+ while (signal_manager->ui_idle ()) {}
+
+ JobManager::drop ();
+}
+
+
+/** Trigger a -114 error by trying to make a 3D DCP out of two files with slightly
+ * different lengths.
+ */
+BOOST_AUTO_TEST_CASE (threed_test_separate_files_slightly_different_lengths)
+{
+ shared_ptr<Film> film = new_test_film2 ("threed_test3");
+ auto L = make_shared<FFmpegContent>("test/data/test.mp4");
+ film->examine_and_add_content (L);
+ auto R = make_shared<FFmpegContent>("test/data/test.mp4");
+ film->examine_and_add_content (R);
+ BOOST_REQUIRE (!wait_for_jobs());
+
+ L->video->set_frame_type (VideoFrameType::THREE_D_LEFT);
+ R->video->set_frame_type (VideoFrameType::THREE_D_RIGHT);
+ R->set_trim_end (dcpomatic::ContentTime::from_frames(1, 24));
+
+ film->set_three_d (true);
+ make_and_verify_dcp (film);
+}
+
+
+/** Trigger a -114 error by trying to make a 3D DCP out of two files with very
+ * different lengths.
+ */
+BOOST_AUTO_TEST_CASE (threed_test_separate_files_very_different_lengths)
+{
+ shared_ptr<Film> film = new_test_film2 ("threed_test3");
+ auto L = make_shared<FFmpegContent>("test/data/test.mp4");
+ film->examine_and_add_content (L);
+ auto R = make_shared<FFmpegContent>("test/data/test.mp4");
+ film->examine_and_add_content (R);