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/*
* Copyright © 2012-2013 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3,
* as published by the Free Software Foundation.
*
* 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authored by: Thomas Voß <thomas.voss@canonical.com>
*/
#include <com/ubuntu/location/position.h>
#include <gtest/gtest.h>
namespace cul = com::ubuntu::location;
TEST(Position, AllFieldsAreInvalidForDefaultConstructor)
{
cul::Position p;
EXPECT_FALSE(p.altitude);
EXPECT_FALSE(p.accuracy.vertical);
}
TEST(Position, InitWithLatLonGivesValidFieldsForLatLon)
{
cul::Position p{cul::wgs84::Latitude{}, cul::wgs84::Longitude{}};
EXPECT_FALSE(p.altitude);
}
TEST(Position, InitWithLatLonAltGivesValidFieldsForLatLonAlt)
{
cul::Position p{cul::wgs84::Latitude{}, cul::wgs84::Longitude{}, cul::wgs84::Altitude{}};
EXPECT_TRUE(p.altitude);
}
#include <com/ubuntu/location/codec.h>
#include <core/dbus/message_streaming_operators.h>
TEST(Position, EncodingAndDecodingGivesSameResults)
{
cul::Position p{cul::wgs84::Latitude{9. * cul::units::Degrees},
cul::wgs84::Longitude{53. * cul::units::Degrees},
cul::wgs84::Altitude{-2. * cul::units::Meters}};
p.accuracy.horizontal = cul::Position::Accuracy::Horizontal{300 * cul::units::Meters};
p.accuracy.vertical = cul::Position::Accuracy::Vertical{100 * cul::units::Meters};
auto msg = core::dbus::Message::make_method_call("org.freedesktop.DBus",
core::dbus::types::ObjectPath("/org/freedesktop/DBus"),
"org.freedesktop.DBus", "ListNames");
msg->writer() << p;
cul::Position pp;
msg->reader() >> pp;
EXPECT_EQ(p, pp);
}
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