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/*
* Copyright (C) 2014-2015 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 warranties of MERCHANTABILITY,
* SATISFACTORY QUALITY, 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/>.
*/
#include <QtMir/Application/objectlistmodel.h>
#include <gtest/gtest.h>
#include <gmock/gmock.h>
using namespace qtmir;
TEST(ObjectListModelTests, TestInsert)
{
using namespace testing;
ObjectListModel<QObject> model;
QObject object1;
QObject object2;
QObject object3;
QObject object4;
QObject object5;
// first
model.insert(0, &object1);
EXPECT_THAT(model.list(), ElementsAre(&object1));
// append
model.insert(model.rowCount(), &object2);
EXPECT_THAT(model.list(), ElementsAre(&object1, &object2));
// prepend
model.insert(0, &object3);
EXPECT_THAT(model.list(), ElementsAre(&object3, &object1, &object2));
// overflow
model.insert(14, &object4);
EXPECT_THAT(model.list(), ElementsAre(&object3, &object1, &object2, &object4));
// middle
model.insert(2, &object5);
EXPECT_THAT(model.list(), ElementsAre(&object3, &object1, &object5, &object2, &object4));
}
TEST(ObjectListModelTests, TestMove)
{
using namespace testing;
ObjectListModel<QObject> model;
QObject object1;
QObject object2;
QObject object3;
QObject object4;
QObject object5;
model.insert(0, &object1);
model.insert(1, &object2);
model.insert(2, &object3);
model.insert(3, &object4);
model.insert(4, &object5);
// move before
model.insert(0, &object3);
EXPECT_THAT(model.list(), ElementsAre(&object3, &object1, &object2, &object4, &object5));
// move after
model.insert(3, &object1);
EXPECT_THAT(model.list(), ElementsAre(&object3, &object2, &object4, &object1, &object5));
// move end
model.insert(4, &object3);
EXPECT_THAT(model.list(), ElementsAre(&object2, &object4, &object1, &object5, &object3));
// no move
model.insert(1, &object4);
EXPECT_THAT(model.list(), ElementsAre(&object2, &object4, &object1, &object5, &object3));
// move past end.
model.insert(model.rowCount(), &object2);
EXPECT_THAT(model.list(), ElementsAre(&object4, &object1, &object5, &object3, &object2));
}
TEST(ObjectListModelTests, TestRemove)
{
using namespace testing;
ObjectListModel<QObject> model;
QObject object1;
QObject object2;
QObject object3;
QObject object4;
QObject object5;
QObject object6;
model.insert(0, &object1);
model.insert(1, &object2);
model.insert(2, &object3);
model.insert(3, &object4);
model.insert(4, &object5);
// first
model.remove(&object1);
EXPECT_THAT(model.list(), ElementsAre(&object2, &object3, &object4, &object5));
// just-removed
model.remove(&object1);
EXPECT_THAT(model.list(), ElementsAre(&object2, &object3, &object4, &object5));
// last
model.remove(&object5);
EXPECT_THAT(model.list(), ElementsAre(&object2, &object3, &object4));
// middle
model.remove(&object3);
EXPECT_THAT(model.list(), ElementsAre(&object2, &object4));
// non-existant
model.remove(&object6);
EXPECT_THAT(model.list(), ElementsAre(&object2, &object4));
}
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