Fill test disk partitions with random noise to expose more bugs.

[dcpomatic.git] / test / required_disk_space_test.cc

diff --git a/test/required_disk_space_test.cc b/test/required_disk_space_test.cc
index 2c2f2ed17dcb323a458cb3540a5ed76aecf7af12..cad2e2ee5bdffbaac3a4ab826ebfc5bdd21989cf 100644 (file)
--- a/test/required_disk_space_test.cc
+++ b/test/required_disk_space_test.cc
@@ -1,47 +1,60 @@
 /*
-    Copyright (C) 2016 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2016-2021 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    DCP-o-matic is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
+
+/** @file  test/required_disk_space_test.cc
+ *  @brief Check Film::required_disk_space
+ *  @ingroup selfcontained
+ */
+
+
 #include "lib/content_factory.h"
-#include "lib/film.h"
 #include "lib/dcp_content.h"
+#include "lib/film.h"
 #include "test.h"
 #include <boost/test/unit_test.hpp>
 
-using boost::shared_ptr;
-using boost::dynamic_pointer_cast;
+
+using std::dynamic_pointer_cast;
+using std::make_shared;
+using std::shared_ptr;
+
 
 void check_within_n (int64_t a, int64_t b, int64_t n)
 {
-       BOOST_CHECK (abs (a - b) <= n);
+       BOOST_CHECK_MESSAGE (abs(a - b) <= n, "Estimated " << a << " differs from reference " << b << " by more than " << n);
 }
 
 
 BOOST_AUTO_TEST_CASE (required_disk_space_test)
 {
-       shared_ptr<Film> film = new_test_film ("required_disk_space_test");
+       auto film = new_test_film ("required_disk_space_test");
        film->set_j2k_bandwidth (100000000);
        film->set_audio_channels (6);
-       shared_ptr<Content> content_a = content_factory (film, "test/data/flat_blue.png");
+       film->set_reel_type (ReelType::BY_VIDEO_CONTENT);
+       auto content_a = content_factory("test/data/flat_blue.png").front();
+       BOOST_REQUIRE (content_a);
        film->examine_and_add_content (content_a);
-       shared_ptr<DCPContent> content_b = dynamic_pointer_cast<DCPContent> (content_factory (film, "test/data/burnt_subtitle_test_dcp"));
+       auto content_b = make_shared<DCPContent>("test/data/burnt_subtitle_test_dcp");
        film->examine_and_add_content (content_b);
-       wait_for_jobs ();
+       BOOST_REQUIRE (!wait_for_jobs());
        film->write_metadata ();
 
        check_within_n (