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/*
* Copyright 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 as published by
* the Free Software Foundation; version 3.
*
* 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/>.
*/
import QtQuick 2.4
import QtTest 1.0
import Lomiri.Test 1.3
import Lomiri.Components 1.3
/*
* Common test case functions for ListItem. A CPO for unit tests.
*/
LomiriTestCase {
when: windowShown
SignalSpy {
id: signalSpy
}
// set up the spy component for an item and a signal
function setupSpy(item, signalName) {
if (item.hasOwnProperty("leadingActions")) {
signalSpy.target = item;
signalSpy.signalName = signalName;
signalSpy.clear();
}
}
// wait on the previosuly set up spy
function spyWait(timeout) {
if (timeout == undefined) {
timeout = 500;
}
if (signalSpy.target) {
signalSpy.wait(timeout);
signalSpy.clear();
signalSpy.target = null;
} else {
wait(timeout);
}
}
// rebounds a ListItem
function rebound(item, watchTarget) {
if (watchTarget === undefined) {
watchTarget = item;
}
if (watchTarget.contentItem.x != watchTarget.contentItem.anchors.leftMargin) {
mouseClick(item, 1, 1);
tryCompareFunction(function() {
return watchTarget.contentItem.x == watchTarget.contentItem.anchors.leftMargin;
}, true, 500);
}
}
// delayed swipe, gives few millisecond timeout between each move
// so Repeater has time to create the panel actions in style
function swipe(item, x, y, dx, dy) {
setupSpy(item, "contentMovementEnded");
flick(item, x, y, dx, dy, 0, 0, undefined, undefined, 100);
spyWait();
}
function swipeNoWait(item, x, y, dx, dy) {
flick(item, x, y, dx, dy, 0, 0, undefined, undefined, 100);
}
// touch swipes
function swipeTouch(touchId, item, x, y, dx, dy) {
setupSpy(item, "contentMovementEnded");
flickTouch(touchId, item, x, y, dx, dy, 0, 100);
spyWait();
}
function swipeTouchNoWait(touchId, item, x, y, dx, dy) {
flickTouch(touchId, item, x, y, dx, dy, 0, 100);
}
function tug(item, x, y, dx, dy) {
setupSpy(item, "contentMovementEnded");
TestExtras.touchDrag(0, item, Qt.point(x, y), Qt.point(dx, dy));
spyWait();
}
function tugNoWait(item, x, y, dx, dy) {
TestExtras.touchDrag(0, item, Qt.point(x, y), Qt.point(dx, dy));
}
// returns the leading or trailing panel item
function panelItem(item, leading) {
return findInvisibleChild(item, (leading ? "ListItemPanelLeading" : "ListItemPanelTrailing"));
}
function toggleSelectMode(view, enabled, scrollToTop) {
if (view.hasOwnProperty("positionViewAtBeginning") && scrollToTop) {
// use the topmost listItem to wait for rendering completion
view.positionViewAtBeginning();
}
var listItem = findChild(view, "listItem0");
verify(listItem);
view.ViewItems.selectMode = enabled;
// waitForRendering aint seems to be reliable here, so we wait ~400 msecs
wait(400);
}
function toggleDragMode(view, enabled) {
// use the topmost listItem to wait for rendering completion
view.positionViewAtBeginning();
var listItem = findChild(view, "listItem0");
verify(listItem);
view.ViewItems.dragMode = enabled;
// waitForRendering aint seems to be reliable here, so we wait ~400 msecs
wait(400);
}
function drag(view, from, to) {
var dragArea = findChild(view, "drag_area");
verify(dragArea, "Cannot locate drag area");
// grab the source item
view.positionViewAtBeginning(from,ListView.Beginning);
var panel = findChild(view, "drag_panel" + from);
verify(panel, "Cannot locate source panel");
var dragPos = dragArea.mapFromItem(panel, centerOf(panel).x, centerOf(panel).y);
// move the mouse
var dy = Math.abs(to - from) * panel.height + units.gu(1);
dy *= (to > from) ? 1 : -1;
mousePress(dragArea, dragPos.x, dragPos.y);
wait(100);
var draggedItem = findChild(view.contentItem, "DraggedListItem");
if (draggedItem) {
setupSpy(draggedItem.__styleInstance.dropAnimation, "stopped");
}
// use 10 steps to be sure the move is properly detected by the drag area
mouseMoveSlowly(dragArea, dragPos.x, dragPos.y, 0, dy, 10, 100);
// drop it, needs two mouse releases, this generates the Drop event also
mouseRelease(dragArea, dragPos.x, dragPos.y + dy);
// needs one more mouse release
mouseRelease(dragArea, dragPos.x, dragPos.y + dy);
spyWait();
}
function expand(item, expand) {
item.expansion.expanded = expand;
wait(400);
}
}
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