+
+/** @file test/util_test.cc
+ * @brief Test various utility methods.
+ * @ingroup selfcontained
+ */
+
+
+#include "lib/util.h"
+#include "lib/cross.h"
+#include "lib/exceptions.h"
+#include "test.h"
+#include <dcp/certificate_chain.h>
+#include <boost/test/unit_test.hpp>
+#include <boost/bind/bind.hpp>
+
+
+using std::list;
+using std::shared_ptr;
+using std::string;
+using std::vector;
+#if BOOST_VERSION >= 106100
+using namespace boost::placeholders;
+#endif
+using namespace dcpomatic;
+
+
+BOOST_AUTO_TEST_CASE (digest_head_tail_test)
+{
+ vector<boost::filesystem::path> p;
+ p.push_back ("test/data/digest.test");
+ BOOST_CHECK_EQUAL (digest_head_tail (p, 1024), "57497ef84a0487f2bb0939a1f5703912");
+
+ p.push_back ("test/data/digest.test2");
+ BOOST_CHECK_EQUAL (digest_head_tail (p, 1024), "5a3a89857b931755ae728a518224a05c");
+
+ p.clear ();
+ p.push_back ("test/data/digest.test3");
+ p.push_back ("test/data/digest.test");
+ p.push_back ("test/data/digest.test2");
+ p.push_back ("test/data/digest.test4");
+ BOOST_CHECK_EQUAL (digest_head_tail (p, 1024), "52ccf111e4e72b58bb7b2aaa6bd45ea5");
+
+ p.clear ();
+ p.push_back ("foobar");
+ BOOST_CHECK_THROW (digest_head_tail (p, 1024), OpenFileError);
+}
+
+
+BOOST_AUTO_TEST_CASE (timecode_test)
+{
+ auto t = DCPTime::from_seconds (2 * 60 * 60 + 4 * 60 + 31) + DCPTime::from_frames (19, 24);
+ BOOST_CHECK_EQUAL (t.timecode (24), "02:04:31:19");
+}
+
+
+BOOST_AUTO_TEST_CASE (seconds_to_approximate_hms_test)
+{
+ BOOST_CHECK_EQUAL (seconds_to_approximate_hms(1), "1s");
+ BOOST_CHECK_EQUAL (seconds_to_approximate_hms(2), "2s");
+ BOOST_CHECK_EQUAL (seconds_to_approximate_hms(60), "1m");
+ BOOST_CHECK_EQUAL (seconds_to_approximate_hms(1.5 * 60), "1m 30s");
+ BOOST_CHECK_EQUAL (seconds_to_approximate_hms(2 * 60), "2m");
+ BOOST_CHECK_EQUAL (seconds_to_approximate_hms(17 * 60 + 20), "17m");
+ BOOST_CHECK_EQUAL (seconds_to_approximate_hms(1 * 3600), "1h");
+ BOOST_CHECK_EQUAL (seconds_to_approximate_hms(3600 + 40 * 60), "1h 40m");
+ BOOST_CHECK_EQUAL (seconds_to_approximate_hms(2 * 3600), "2h");
+ BOOST_CHECK_EQUAL (seconds_to_approximate_hms(2 * 3600 - 1), "2h");
+ BOOST_CHECK_EQUAL (seconds_to_approximate_hms(13 * 3600 + 40 * 60), "14h");
+}
+
+
+BOOST_AUTO_TEST_CASE (time_to_hmsf_test)
+{
+ BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_frames(12, 24), 24), "0:00:00.12");
+ BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_frames(24, 24), 24), "0:00:01.0");
+ BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_frames(32, 24), 24), "0:00:01.8");
+ BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_seconds(92), 24), "0:01:32.0");
+ BOOST_CHECK_EQUAL (time_to_hmsf(DCPTime::from_seconds(2 * 60 * 60 + 92), 24), "2:01:32.0");
+}
+
+
+BOOST_AUTO_TEST_CASE (tidy_for_filename_test)