1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
4 ** Contact: http://www.qt-project.org/
6 ** This file is part of the test suite of the Qt Toolkit.
8 ** $QT_BEGIN_LICENSE:LGPL$
9 ** GNU Lesser General Public License Usage
10 ** This file may be used under the terms of the GNU Lesser General Public
11 ** License version 2.1 as published by the Free Software Foundation and
12 ** appearing in the file LICENSE.LGPL included in the packaging of this
13 ** file. Please review the following information to ensure the GNU Lesser
14 ** General Public License version 2.1 requirements will be met:
15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
17 ** In addition, as a special exception, Nokia gives you certain additional
18 ** rights. These rights are described in the Nokia Qt LGPL Exception
19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
21 ** GNU General Public License Usage
22 ** Alternatively, this file may be used under the terms of the GNU General
23 ** Public License version 3.0 as published by the Free Software Foundation
24 ** and appearing in the file LICENSE.GPL included in the packaging of this
25 ** file. Please review the following information to ensure the GNU General
26 ** Public License version 3.0 requirements will be met:
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30 ** Alternatively, this file may be used in accordance with the terms and
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40 ****************************************************************************/
55 property var target: null
56 property string signalName: ""
61 qtest_expectedCount = 0
64 function wait(timeout) {
65 if (timeout === undefined)
67 var expected = ++qtest_expectedCount
69 while (i < timeout && count < expected) {
70 qtest_results.wait(50)
73 var success = (count >= expected)
74 if (!qtest_results.verify(success, "wait for signal " + signalName, util.callerFile(), util.callerLine()))
75 throw new Error("QtQuickTest::fail")
78 // Internal implementation detail follows.
80 TestResult { id: qtest_results }
85 onSignalNameChanged: {
89 property var qtest_prevTarget: null
90 property string qtest_prevSignalName: ""
91 property int qtest_expectedCount: 0
93 function qtest_update() {
94 if (qtest_prevTarget != null) {
95 var prevFunc = qtest_prevTarget[qtest_prevSignalName]
97 prevFunc.disconnect(spy.qtest_activated)
98 qtest_prevTarget = null
99 qtest_prevSignalName = ""
101 if (target != null && signalName != "") {
102 var func = target[signalName]
103 if (func === undefined) {
104 console.log("Signal '" + signalName + "' not found")
106 qtest_prevTarget = target
107 qtest_prevSignalName = signalName
108 func.connect(spy.qtest_activated)
113 function qtest_activated() {