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klayout/src/db/unit_tests/dbNetlistPropertyTests.cc
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/*
KLayout Layout Viewer
Copyright (C) 2006-2019 Matthias Koefferlein
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "dbNetlistProperty.h"
#include "tlUnitTest.h"
#include "tlVariant.h"
#include <memory>
TEST(1_TerminalRefBasic)
{
db::DeviceTerminalProperty dp (42, 17);
EXPECT_EQ (dp.to_string (), "42:17");
EXPECT_EQ (dp.device_id () == 42, true);
EXPECT_EQ (dp.terminal_id () == 17, true);
dp.set_terminal_ref (2, 1);
EXPECT_EQ (dp.to_string (), "2:1");
EXPECT_EQ (dp.device_id () == 2, true);
EXPECT_EQ (dp.terminal_id () == 1, true);
db::DeviceTerminalProperty dp2 = dp;
EXPECT_EQ (dp2.to_string (), "2:1");
}
TEST(2_Variants)
{
std::auto_ptr<db::DeviceTerminalProperty> dp (new db::DeviceTerminalProperty ());
dp->set_terminal_ref (42, 17);
tl::Variant v (dp.release (), db::NetlistProperty::variant_class (), true);
EXPECT_EQ (v.is_user<db::NetlistProperty> (), true);
EXPECT_EQ (dynamic_cast<db::DeviceTerminalProperty &>(v.to_user<db::NetlistProperty> ()).to_string (), "42:17");
EXPECT_EQ (v.to_string (), "42:17");
tl::Variant vv = v;
v = tl::Variant ();
EXPECT_EQ (v.is_user<db::NetlistProperty> (), false);
EXPECT_EQ (vv.is_user<db::NetlistProperty> (), true);
EXPECT_EQ (dynamic_cast<db::DeviceTerminalProperty &>(vv.to_user<db::NetlistProperty> ()).to_string (), "42:17");
}