X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=test%2Ftest.cc;h=38e9c00ebbcc0623d013cdcc0d1b111c5e1885d7;hb=2ae92dcc97765deb2845dd07a338858aeb375cb3;hp=0b56b9036ac0c8190e39ec66f9d3921fb9f1ed6e;hpb=ac265d3d008328b9bdaf00c39ebcd86f263605c7;p=libdcp.git

diff --git a/test/test.cc b/test/test.cc
index 0b56b903..38e9c00e 100644
--- a/test/test.cc
+++ b/test/test.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2015 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
@@ -19,33 +19,133 @@
 
 #define BOOST_TEST_DYN_LINK
 #define BOOST_TEST_MODULE libdcp_test
-#include <boost/test/unit_test.hpp>
 #include "util.h"
 #include "test.h"
+#include <libxml++/libxml++.h>
+#include <boost/test/unit_test.hpp>
+#include <cstdio>
 
 using std::string;
+using std::min;
+using std::stringstream;
+using std::list;
+
+boost::filesystem::path private_test;
 
 struct TestConfig
 {
 	TestConfig()
 	{
 		dcp::init ();
+		if (boost::unit_test::framework::master_test_suite().argc >= 2) {
+			private_test = boost::unit_test::framework::master_test_suite().argv[1];
+		}
 	}
 };
 
-BOOST_GLOBAL_FIXTURE (TestConfig);
-
-boost::filesystem::path
-j2c (int)
+void
+check_xml (xmlpp::Element* ref, xmlpp::Element* test, list<string> ignore)
 {
-	return "test/data/32x32_red_square.j2c";
+	BOOST_CHECK_EQUAL (ref->get_name (), test->get_name ());
+	BOOST_CHECK_EQUAL (ref->get_namespace_prefix (), test->get_namespace_prefix ());
+
+	if (find (ignore.begin(), ignore.end(), ref->get_name()) != ignore.end ()) {
+		return;
+	}
+
+	xmlpp::Element::NodeList ref_children = ref->get_children ();
+	xmlpp::Element::NodeList test_children = test->get_children ();
+	BOOST_REQUIRE_EQUAL (ref_children.size (), test_children.size ());
+
+	xmlpp::Element::NodeList::iterator k = ref_children.begin ();
+	xmlpp::Element::NodeList::iterator l = test_children.begin ();
+	while (k != ref_children.end ()) {
+
+		/* XXX: should be doing xmlpp::EntityReference, xmlpp::XIncludeEnd, xmlpp::XIncludeStart */
+
+		xmlpp::Element* ref_el = dynamic_cast<xmlpp::Element*> (*k);
+		xmlpp::Element* test_el = dynamic_cast<xmlpp::Element*> (*l);
+		BOOST_CHECK ((ref_el && test_el) || (!ref_el && !test_el));
+		if (ref_el && test_el) {
+			check_xml (ref_el, test_el, ignore);
+		}
+
+		xmlpp::ContentNode* ref_cn = dynamic_cast<xmlpp::ContentNode*> (*k);
+		xmlpp::ContentNode* test_cn = dynamic_cast<xmlpp::ContentNode*> (*l);
+		BOOST_CHECK ((ref_cn && test_cn) || (!ref_cn && !test_cn));
+		if (ref_cn && test_cn) {
+			BOOST_CHECK_EQUAL (ref_cn->get_content(), test_cn->get_content ());
+		}
+
+		++k;
+		++l;
+	}
+
+	xmlpp::Element::AttributeList ref_attributes = ref->get_attributes ();
+	xmlpp::Element::AttributeList test_attributes = test->get_attributes ();
+	BOOST_CHECK_EQUAL (ref_attributes.size(), test_attributes.size ());
+
+	xmlpp::Element::AttributeList::const_iterator m = ref_attributes.begin();
+	xmlpp::Element::AttributeList::const_iterator n = test_attributes.begin();
+	while (m != ref_attributes.end ()) {
+		BOOST_CHECK_EQUAL ((*m)->get_name(), (*n)->get_name());
+		BOOST_CHECK_EQUAL ((*m)->get_value(), (*n)->get_value());
+
+		++m;
+		++n;
+	}
 }
 
-boost::filesystem::path
-wav (dcp::Channel)
+void
+check_xml (string ref, string test, list<string> ignore)
 {
-	return "test/data/1s_24-bit_48k_silence.wav";
+	xmlpp::DomParser* ref_parser = new xmlpp::DomParser ();
+	ref_parser->parse_memory (ref);
+	xmlpp::Element* ref_root = ref_parser->get_document()->get_root_node ();
+	xmlpp::DomParser* test_parser = new xmlpp::DomParser ();
+	test_parser->parse_memory (test);
+	xmlpp::Element* test_root = test_parser->get_document()->get_root_node ();
+
+	check_xml (ref_root, test_root, ignore);
 }
 
-string private_test = "test/private";
+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 = dcp::fopen_boost (ref, "rb");
+	BOOST_CHECK (ref_file);
+	FILE* check_file = dcp::fopen_boost (check, "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];
+
+	stringstream error;
+	error << "File " << check.string() << " differs from reference " << ref.string();
+
+	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_MESSAGE (memcmp (ref_buffer, check_buffer, this_time) == 0, error.str ());
+		if (memcmp (ref_buffer, check_buffer, this_time)) {
+			break;
+		}
+
+		N -= this_time;
+	}
+
+	delete[] ref_buffer;
+	delete[] check_buffer;
+
+	fclose (ref_file);
+	fclose (check_file);
+}
+
+BOOST_GLOBAL_FIXTURE (TestConfig);