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/*
Copyright (C) 2011 Paul Davis
Copyright (C) 2011 Tim Mayberry
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 <sstream>
#include <glibmm/fileutils.h>
#include <glibmm/miscutils.h>
#include "pbd/xml++.h"
#include "pbd/file_utils.h"
#include "ardour/session.h"
#include "ardour/audioengine.h"
#include "test_util.h"
#include <cppunit/extensions/HelperMacros.h>
using namespace std;
using namespace ARDOUR;
using namespace PBD;
static void
check_nodes (XMLNode const * p, XMLNode const * q, list<string> const & ignore_properties)
{
CPPUNIT_ASSERT_EQUAL (q->is_content(), p->is_content());
if (!p->is_content()) {
CPPUNIT_ASSERT_EQUAL (q->name(), p->name());
} else {
CPPUNIT_ASSERT_EQUAL (q->content(), p->content());
}
XMLPropertyList const & pp = p->properties ();
XMLPropertyList const & qp = q->properties ();
CPPUNIT_ASSERT_EQUAL (qp.size(), pp.size());
XMLPropertyList::const_iterator i = pp.begin ();
XMLPropertyList::const_iterator j = qp.begin ();
while (i != pp.end ()) {
CPPUNIT_ASSERT_EQUAL ((*j)->name(), (*i)->name());
if (find (ignore_properties.begin(), ignore_properties.end(), (*i)->name ()) == ignore_properties.end ()) {
CPPUNIT_ASSERT_EQUAL_MESSAGE ((*j)->name(), (*i)->value(), (*i)->value());
}
++i;
++j;
}
XMLNodeList const & pc = p->children ();
XMLNodeList const & qc = q->children ();
CPPUNIT_ASSERT_EQUAL (qc.size(), pc.size());
XMLNodeList::const_iterator k = pc.begin ();
XMLNodeList::const_iterator l = qc.begin ();
while (k != pc.end ()) {
check_nodes (*k, *l, ignore_properties);
++k;
++l;
}
}
void
check_xml (XMLNode* node, string ref_file, list<string> const & ignore_properties)
{
XMLTree ref (ref_file);
XMLNode* p = node;
XMLNode* q = ref.root ();
check_nodes (p, q, ignore_properties);
}
bool
write_ref (XMLNode* node, string ref_file)
{
XMLTree ref;
ref.set_root (node);
bool rv = ref.write (ref_file);
ref.set_root (0);
return rv;
}
void
create_and_start_dummy_backend ()
{
AudioEngine* engine = AudioEngine::create ();
CPPUNIT_ASSERT (AudioEngine::instance ());
CPPUNIT_ASSERT (engine);
CPPUNIT_ASSERT (engine->set_backend ("None (Dummy)", "", ""));
init_post_engine ();
CPPUNIT_ASSERT (engine->start () == 0);
}
void
stop_and_destroy_backend ()
{
AudioEngine::instance()->remove_session ();
AudioEngine::instance()->stop ();
AudioEngine::destroy ();
}
/** @param dir Session directory.
* @param state Session state file, without .ardour suffix.
*/
Session *
load_session (string dir, string state)
{
Session* session = new Session (*AudioEngine::instance(), dir, state);
AudioEngine::instance ()->set_session (session);
return session;
}
PBD::Searchpath
test_search_path ()
{
#ifdef PLATFORM_WINDOWS
std::string wsp(g_win32_get_package_installation_directory_of_module(NULL));
return Glib::build_filename (wsp, "ardour_testdata");
#else
return Glib::getenv("ARDOUR_TEST_PATH");
#endif
}
std::string
new_test_output_dir (std::string prefix)
{
return PBD::tmp_writable_directory (PACKAGE, prefix);
}
int
get_test_sample_rate ()
{
return 44100;
}
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