Add some more tests.

3 files changed, 64 insertions, 1 deletions

diff --git a/test/dcp_to_stl_binary_test.cc b/test/dcp_to_stl_binary_test.cc
index 878386c..3f191d5 100644
--- a/test/dcp_to_stl_binary_test.cc
+++ b/test/dcp_to_stl_binary_test.cc
@@ -26,7 +26,7 @@
 
 using std::ifstream;
 
-BOOST_AUTO_TEST_CASE (dcp_to_stl_binary_test)
+BOOST_AUTO_TEST_CASE (dcp_to_stl_binary_test1)
 {
 	if (private_test.empty ()) {
 		return;
@@ -47,4 +47,32 @@ BOOST_AUTO_TEST_CASE (dcp_to_stl_binary_test)
 		"", "",
 		"build/test/fd586c30-6d38-48f2-8241-27359acf184c_sub.stl"
 		);
+
+	check_file (
+		private_test / "fd586c30-6d38-48f2-8241-27359acf184c_sub.stl",
+		"build/test/fd586c30-6d38-48f2-8241-27359acf184c_sub.stl"
+		);
+}
+
+BOOST_AUTO_TEST_CASE (dcp_to_stl_binary_test2)
+{
+	if (private_test.empty ()) {
+		return;
+	}
+
+	boost::filesystem::path p = private_test / "93e8a6bf-499e-4d36-9350-a9bfa2e6758a_sub.xml";
+	ifstream f (p.string().c_str ());
+	sub::write_stl_binary (
+		sub::collect (sub::DCPReader(f).subtitles ()),
+		25,
+		sub::LANGUAGE_FRENCH,
+		"", "",
+		"", "",
+		"", "",
+		"300514", "300514", 0,
+		"GBR",
+		"",
+		"", "",
+		"build/test/93e8a6bf-499e-4d36-9350-a9bfa2e6758a_sub.stl"
+		);
 }
diff --git a/test/test.cc b/test/test.cc
index 6bb8b5b..272c89a 100644
--- a/test/test.cc
+++ b/test/test.cc
@@ -27,6 +27,8 @@
 
 using std::string;
 using std::cerr;
+using std::min;
+using std::max;
 using std::ifstream;
 using std::getline;
 
@@ -76,3 +78,35 @@ check_text (boost::filesystem::path a, boost::filesystem::path b)
 	BOOST_CHECK (p.good() == false);
 	BOOST_CHECK (q.good() == false);
 }
+
+void
+check_file (boost::filesystem::path ref, boost::filesystem::path check)
+{
+	uintmax_t N = boost::filesystem::file_size (ref);
+	BOOST_CHECK_EQUAL (N, boost::filesystem::file_size (check));
+	FILE* ref_file = fopen (ref.string().c_str(), "rb");
+	BOOST_CHECK (ref_file);
+	FILE* check_file = fopen (check.string().c_str(), "rb");
+	BOOST_CHECK (check_file);
+	
+	int const buffer_size = 65536;
+	uint8_t* ref_buffer = new uint8_t[buffer_size];
+	uint8_t* check_buffer = new uint8_t[buffer_size];
+
+	while (N) {
+		uintmax_t this_time = min (uintmax_t (buffer_size), N);
+		size_t r = fread (ref_buffer, 1, this_time, ref_file);
+		BOOST_CHECK_EQUAL (r, this_time);
+		r = fread (check_buffer, 1, this_time, check_file);
+		BOOST_CHECK_EQUAL (r, this_time);
+
+		BOOST_CHECK_EQUAL (memcmp (ref_buffer, check_buffer, this_time), 0);
+		N -= this_time;
+	}
+
+	delete[] ref_buffer;
+	delete[] check_buffer;
+
+	fclose (ref_file);
+	fclose (check_file);
+}
diff --git a/test/test.h b/test/test.h
index 9d43439..eca271f 100644
--- a/test/test.h
+++ b/test/test.h
@@ -23,3 +23,4 @@
 extern boost::filesystem::path private_test;
 
 void check_text (boost::filesystem::path a, boost::filesystem::path b);
+void check_file (boost::filesystem::path a, boost::filesystem::path b);