Remove long tests in favour of full test corpus.

1 files changed, 220 insertions, 0 deletions

diff --git a/test/test.cc b/test/test.cc
new file mode 100644
index 000000000..3f010379c
--- /dev/null
+++ b/test/test.cc
@@ -0,0 +1,220 @@
+/*
+    Copyright (C) 2012 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
+    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,
+    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.
+
+*/
+
+#include <fstream>
+#include <iostream>
+#include <boost/filesystem.hpp>
+#include <boost/algorithm/string/predicate.hpp>
+#include "format.h"
+#include "film.h"
+#include "filter.h"
+#include "job_manager.h"
+#include "util.h"
+#include "exceptions.h"
+#include "dvd.h"
+#include "delay_line.h"
+#define BOOST_TEST_DYN_LINK
+#define BOOST_TEST_MODULE dvdomatic_test
+#include <boost/test/unit_test.hpp>
+
+using namespace std;
+using namespace boost;
+
+BOOST_AUTO_TEST_CASE (film_metadata_test)
+{
+	dvdomatic_setup ();
+	
+	string const test_film = "build/test/film";
+	
+	if (boost::filesystem::exists (test_film)) {
+		boost::filesystem::remove_all (test_film);
+	}
+
+	BOOST_CHECK_THROW (new Film ("build/test/film", true), OpenFileError);
+	
+	Film f (test_film, false);
+	BOOST_CHECK (f.format() == 0);
+	BOOST_CHECK (f.dcp_content_type() == 0);
+	BOOST_CHECK (f.filters ().empty());
+
+	f.set_name ("fred");
+	BOOST_CHECK_THROW (f.set_content ("jim"), OpenFileError);
+	f.set_dcp_content_type (DCPContentType::from_pretty_name ("Short"));
+	f.set_format (Format::from_nickname ("Flat"));
+	f.set_left_crop (1);
+	f.set_right_crop (2);
+	f.set_top_crop (3);
+	f.set_bottom_crop (4);
+	vector<Filter const *> f_filters;
+	f_filters.push_back (Filter::from_id ("pphb"));
+	f_filters.push_back (Filter::from_id ("unsharp"));
+	f.set_filters (f_filters);
+	f.set_dcp_frames (42);
+	f.set_dcp_ab (true);
+	f.write_metadata ();
+
+	stringstream s;
+	s << "diff -u test/metadata.ref " << test_film << "/metadata";
+	BOOST_CHECK_EQUAL (::system (s.str().c_str ()), 0);
+
+	Film g (test_film, true);
+
+	BOOST_CHECK_EQUAL (g.name(), "fred");
+	BOOST_CHECK_EQUAL (g.dcp_content_type(), DCPContentType::from_pretty_name ("Short"));
+	BOOST_CHECK_EQUAL (g.format(), Format::from_nickname ("Flat"));
+	BOOST_CHECK_EQUAL (g.left_crop(), 1);
+	BOOST_CHECK_EQUAL (g.right_crop(), 2);
+	BOOST_CHECK_EQUAL (g.top_crop(), 3);
+	BOOST_CHECK_EQUAL (g.bottom_crop(), 4);
+	vector<Filter const *> g_filters = g.filters ();
+	BOOST_CHECK_EQUAL (g_filters.size(), 2);
+	BOOST_CHECK_EQUAL (g_filters.front(), Filter::from_id ("pphb"));
+	BOOST_CHECK_EQUAL (g_filters.back(), Filter::from_id ("unsharp"));
+	BOOST_CHECK_EQUAL (g.dcp_frames(), 42);
+	BOOST_CHECK_EQUAL (g.dcp_ab(), true);
+	
+	g.write_metadata ();
+	BOOST_CHECK_EQUAL (::system (s.str().c_str ()), 0);
+}
+
+BOOST_AUTO_TEST_CASE (format_test)
+{
+	Format::setup_formats ();
+	
+	Format const * f = Format::from_nickname ("Flat");
+	BOOST_CHECK (f);
+	BOOST_CHECK_EQUAL (f->ratio_as_integer(), 185);
+	
+	f = Format::from_nickname ("Scope");
+	BOOST_CHECK (f);
+	BOOST_CHECK_EQUAL (f->ratio_as_integer(), 239);
+}
+
+BOOST_AUTO_TEST_CASE (util_test)
+{
+	string t = "Hello this is a string \"with quotes\" and indeed without them";
+	vector<string> b = split_at_spaces_considering_quotes (t);
+	vector<string>::iterator i = b.begin ();
+	BOOST_CHECK_EQUAL (*i++, "Hello");
+	BOOST_CHECK_EQUAL (*i++, "this");
+	BOOST_CHECK_EQUAL (*i++, "is");
+	BOOST_CHECK_EQUAL (*i++, "a");
+	BOOST_CHECK_EQUAL (*i++, "string");
+	BOOST_CHECK_EQUAL (*i++, "with quotes");
+	BOOST_CHECK_EQUAL (*i++, "and");
+	BOOST_CHECK_EQUAL (*i++, "indeed");
+	BOOST_CHECK_EQUAL (*i++, "without");
+	BOOST_CHECK_EQUAL (*i++, "them");
+}
+
+BOOST_AUTO_TEST_CASE (dvd_test)
+{
+	vector<uint64_t> const t = dvd_titles ("test/dvd");
+	BOOST_CHECK_EQUAL (t.size(), 4);
+	BOOST_CHECK_EQUAL (t[1], 0);
+	BOOST_CHECK_EQUAL (t[2], 14);
+	BOOST_CHECK_EQUAL (t[3], 7);
+}
+
+void
+do_positive_delay_line_test (int delay_length, int block_length)
+{
+	DelayLine d (delay_length);
+	uint8_t data[block_length];
+
+	int in = 0;
+	int out = 0;
+	int returned = 0;
+	int zeros = 0;
+	
+	for (int i = 0; i < 64; ++i) {
+		for (int j = 0; j < block_length; ++j) {
+			data[j] = in;
+			++in;
+		}
+
+		int const a = d.feed (data, block_length);
+		returned += a;
+
+		for (int j = 0; j < a; ++j) {
+			if (zeros < delay_length) {
+				BOOST_CHECK_EQUAL (data[j], 0);
+				++zeros;
+			} else {
+				BOOST_CHECK_EQUAL (data[j], out & 0xff);
+				++out;
+			}
+		}
+	}
+
+	BOOST_CHECK_EQUAL (returned, 64 * block_length);
+}
+
+void
+do_negative_delay_line_test (int delay_length, int block_length)
+{
+	DelayLine d (delay_length);
+	uint8_t data[block_length];
+
+	int in = 0;
+	int out = -delay_length;
+	int returned = 0;
+	
+	for (int i = 0; i < 256; ++i) {
+		for (int j = 0; j < block_length; ++j) {
+			data[j] = in;
+			++in;
+		}
+
+		int const a = d.feed (data, block_length);
+		returned += a;
+
+		for (int j = 0; j < a; ++j) {
+			BOOST_CHECK_EQUAL (data[j], out & 0xff);
+			++out;
+		}
+	}
+
+	uint8_t remainder[-delay_length];
+	d.get_remaining (remainder);
+	returned += -delay_length;
+
+	for (int i = 0; i < -delay_length; ++i) {
+		BOOST_CHECK_EQUAL (remainder[i], 0);
+		++out;
+	}
+
+	BOOST_CHECK_EQUAL (returned, 256 * block_length);
+	
+}
+
+BOOST_AUTO_TEST_CASE (delay_line_test)
+{
+	do_positive_delay_line_test (64, 128);
+	do_positive_delay_line_test (128, 64);
+	do_positive_delay_line_test (3, 512);
+	do_positive_delay_line_test (512, 3);
+
+	do_positive_delay_line_test (0, 64);
+
+	do_negative_delay_line_test (-64, 128);
+	do_negative_delay_line_test (-128, 64);
+	do_negative_delay_line_test (-3, 512);
+	do_negative_delay_line_test (-512, 3);
+}