X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=test%2Fempty_test.cc;h=60427ca406b1cc983cb7a83f78fea7f52bde02dc;hb=b29eb5107c5e77fe01e43010e1582e733f6ceea1;hp=a2557d4d846dbc7fbbe88b950b6d7388f9938c5c;hpb=4edc14c8b1410e24f68b510cc14409b96c0338a3;p=dcpomatic.git

diff --git a/test/empty_test.cc b/test/empty_test.cc
index a2557d4d8..60427ca40 100644
--- a/test/empty_test.cc
+++ b/test/empty_test.cc
@@ -18,6 +18,11 @@
 
 */
 
+/** @file  test/empty_test.cc
+ *  @brief Test the creation of Empty objects.
+ *  @ingroup specific
+ */
+
 #include "lib/film.h"
 #include "lib/dcp_content_type.h"
 #include "lib/ratio.h"
@@ -61,7 +66,7 @@ BOOST_AUTO_TEST_CASE (empty_test1)
 	contentB->set_position (film, DCPTime::from_frames (7, vfr));
 
 	Empty black (film, film->playlist(), bind(&has_video, _1), film->playlist()->length(film));
-	BOOST_REQUIRE_EQUAL (black._periods.size(), 2);
+	BOOST_REQUIRE_EQUAL (black._periods.size(), 2U);
 	list<dcpomatic::DCPTimePeriod>::const_iterator i = black._periods.begin();
 	BOOST_CHECK (i->from == DCPTime::from_frames(0, vfr));
 	BOOST_CHECK (i->to ==   DCPTime::from_frames(2, vfr));
@@ -93,7 +98,7 @@ BOOST_AUTO_TEST_CASE (empty_test2)
 	contentB->set_position (film, DCPTime::from_frames(7, vfr));
 
 	Empty black (film, film->playlist(), bind(&has_video, _1), film->playlist()->length(film));
-	BOOST_REQUIRE_EQUAL (black._periods.size(), 1);
+	BOOST_REQUIRE_EQUAL (black._periods.size(), 1U);
 	BOOST_CHECK (black._periods.front().from == DCPTime::from_frames(3, vfr));
 	BOOST_CHECK (black._periods.front().to == DCPTime::from_frames(7, vfr));
 
@@ -133,7 +138,7 @@ BOOST_AUTO_TEST_CASE (empty_test3)
 	shared_ptr<Playlist> playlist (new Playlist);
 	playlist->add (film, contentB);
 	Empty black (film, playlist, bind(&has_video, _1), playlist->length(film));
-	BOOST_REQUIRE_EQUAL (black._periods.size(), 1);
+	BOOST_REQUIRE_EQUAL (black._periods.size(), 1U);
 	BOOST_CHECK (black._periods.front().from == DCPTime::from_frames(0, vfr));
 	BOOST_CHECK (black._periods.front().to == DCPTime::from_frames(7, vfr));