tst_chartviewsignals.qml
73 lines
| 2.1 KiB
| application/x-qml
|
QmlLexer
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r2206 | /**************************************************************************** | ||
** | ||||
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r2688 | ** Copyright (C) 2014 Digia Plc | ||
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r2206 | ** All rights reserved. | ||
** For any questions to Digia, please use contact form at http://qt.digia.com | ||||
** | ||||
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r2574 | ** This file is part of the Qt Enterprise Charts Add-on. | ||
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r2206 | ** | ||
** $QT_BEGIN_LICENSE$ | ||||
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r2574 | ** Licensees holding valid Qt Enterprise licenses may use this file in | ||
** accordance with the Qt Enterprise License Agreement provided with the | ||||
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r2206 | ** Software or, alternatively, in accordance with the terms contained in | ||
** a written agreement between you and Digia. | ||||
** | ||||
** If you have questions regarding the use of this file, please use | ||||
** contact form at http://qt.digia.com | ||||
** $QT_END_LICENSE$ | ||||
** | ||||
****************************************************************************/ | ||||
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r2638 | import QtQuick 2.0 | ||
import QtTest 1.0 | ||||
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r2712 | import QtCharts 2.0 | ||
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r2206 | |||
Rectangle { | ||||
width: 400 | ||||
height: 300 | ||||
TestCase { | ||||
id: tc1 | ||||
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r2228 | name: "tst_qml-qtquicktest ChartView Signals" | ||
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r2206 | when: windowShown | ||
// Verify onSeriesAdded and onSeriesRemoved signals | ||||
function test_chartView() { | ||||
var series = chartView.createSeries(ChartView.SeriesTypeLine, "line"); | ||||
seriesAddedSpy.wait(); | ||||
compare(seriesAddedSpy.count, 1, "ChartView.onSeriesAdded"); | ||||
// Modifying layout triggers more than one plotAreaChanged signal | ||||
chartView.titleFont.pixelSize = 50; | ||||
verify(plotAreaChangedSpy.count > 0, "ChartView.onPlotAreaChanged"); | ||||
chartView.removeSeries(series); | ||||
seriesRemovedSpy.wait(); | ||||
compare(seriesRemovedSpy.count, 1, "ChartView.onSeriesAdded"); | ||||
} | ||||
} | ||||
ChartView { | ||||
id: chartView | ||||
anchors.fill: parent | ||||
title: "Chart" | ||||
SignalSpy { | ||||
id: plotAreaChangedSpy | ||||
target: chartView | ||||
signalName: "plotAreaChanged" | ||||
} | ||||
SignalSpy { | ||||
id: seriesAddedSpy | ||||
target: chartView | ||||
signalName: "seriesAdded" | ||||
} | ||||
SignalSpy { | ||||
id: seriesRemovedSpy | ||||
target: chartView | ||||
signalName: "seriesRemoved" | ||||
} | ||||
} | ||||
} | ||||