22b13e0d021313d3b0bc6a65abf535878f45d278 from master; add test for audio analysis with -ve delay.

1 files changed, 17 insertions, 2 deletions

diff --git a/test/audio_analysis_test.cc b/test/audio_analysis_test.cc
index dda7db544..7be9ca549 100644
--- a/test/audio_analysis_test.cc
+++ b/test/audio_analysis_test.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -26,6 +26,7 @@
 #include "lib/film.h"
 #include "lib/sndfile_content.h"
 #include "lib/dcp_content_type.h"
+#include "lib/ffmpeg_content.h"
 #include "lib/ratio.h"
 #include "test.h"
 
@@ -78,7 +79,7 @@ BOOST_AUTO_TEST_CASE (audio_analysis_serialisation_test)
 	BOOST_CHECK_EQUAL (b.peak_time().get(), peak_time);
 }
 
-void
+static void
 finished ()
 {
 
@@ -99,3 +100,17 @@ BOOST_AUTO_TEST_CASE (audio_analysis_test)
 	c->analyse_audio (boost::bind (&finished));
 	wait_for_jobs ();
 }
+
+/* Check that audio analysis works (i.e. runs without error) with a -ve delay */
+BOOST_AUTO_TEST_CASE (audio_analysis_negative_delay_test)
+{
+	shared_ptr<Film> film = new_test_film ("audio_analysis_negative_delay_test");
+	film->set_name ("audio_analysis_negative_delay_test");
+	shared_ptr<AudioContent> c (new FFmpegContent (film, private_data / "boon_telly.mkv"));
+	c->set_audio_delay (-250);
+	film->examine_and_add_content (c);
+	wait_for_jobs ();
+	
+	c->analyse_audio (boost::bind (&finished));
+	wait_for_jobs ();
+}