/*
- Copyright (C) 2015 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2015-2017 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
*/
+/** @file test/image_filename_sorter_test.cc
+ * @brief Test ImageFilenameSorter
+ * @ingroup selfcontained
+ */
+
#include "lib/image_filename_sorter.h"
+#include "lib/compose.hpp"
#include <boost/test/unit_test.hpp>
-BOOST_AUTO_TEST_CASE (image_filename_sorter_test)
+using std::random_shuffle;
+using std::sort;
+using std::vector;
+
+BOOST_AUTO_TEST_CASE (image_filename_sorter_test1)
{
ImageFilenameSorter x;
BOOST_CHECK (x ("abc0000000001", "abc0000000002"));
BOOST_CHECK (x ("/my/numeric999/path/00057.tif", "/my/numeric999/path/00166.tif"));
BOOST_CHECK (x ("1_01.tif", "1_02.tif"));
BOOST_CHECK (x ("EWS_DCP_092815_000000.j2c", "EWS_DCP_092815_000001.j2c"));
+ BOOST_CHECK (x ("ap_trlr_178_uhd_bt1886_txt_e5c1_033115.86352.dpx", "ap_trlr_178_uhd_bt1886_txt_e5c1_033115.86353.dpx"));
BOOST_CHECK (!x ("abc0000000002", "abc0000000001"));
BOOST_CHECK (!x ("2", "1"));
BOOST_CHECK (!x ("1_02.tif", "1_01.tif"));
BOOST_CHECK (!x ("EWS_DCP_092815_000000.j2c", "EWS_DCP_092815_000000.j2c"));
BOOST_CHECK (!x ("EWS_DCP_092815_000100.j2c", "EWS_DCP_092815_000000.j2c"));
+ BOOST_CHECK (!x ("ap_trlr_178_uhd_bt1886_txt_e5c1_033115.86353.dpx", "ap_trlr_178_uhd_bt1886_txt_e5c1_033115.86352.dpx"));
+}
+
+/** Test a sort of a lot of paths. Mostly useful for profiling. */
+BOOST_AUTO_TEST_CASE (image_filename_sorter_test2)
+{
+ vector<boost::filesystem::path> paths;
+ for (int i = 0; i < 100000; ++i) {
+ paths.push_back(String::compose("some.filename.with.%1.number.tiff", i));
+ }
+ random_shuffle (paths.begin(), paths.end());
+ sort (paths.begin(), paths.end(), ImageFilenameSorter());
+ for (int i = 0; i < 100000; ++i) {
+ BOOST_CHECK_EQUAL(paths[i].string(), String::compose("some.filename.with.%1.number.tiff", i));
+ }
}