test/ut/spec/model/Global.js

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describe('modelAndOptionMapping', function() {

    var utHelper = window.utHelper;

    var testCase = utHelper.prepare([
        'echarts/component/grid',
        'echarts/chart/line',
        'echarts/chart/pie',
        'echarts/chart/bar',
        'echarts/component/toolbox',
        'echarts/component/dataZoom'
    ]);

    function getData0(chart, seriesIndex) {
        return getSeries(chart, seriesIndex).getData().get('y', 0);
    }

    function getSeries(chart, seriesIndex) {
        return chart.getModel().getComponent('series', seriesIndex);
    }

    function getModel(chart, type, index) {
        return chart.getModel().getComponent(type, index);
    }

    function countSeries(chart) {
        return countModel(chart, 'series');
    }

    function countModel(chart, type) {
        // FIXME
        // access private
        return chart.getModel()._componentsMap[type].length;
    }

    function getChartView(chart, series) {
        return chart._chartsMap[series.__viewId];
    }

    function countChartViews(chart) {
        return chart._chartsViews.length;
    }

    function saveOrigins(chart) {
        var count = countSeries(chart);
        var origins = [];
        for (var i = 0; i < count; i++) {
            var series = getSeries(chart, i);
            origins.push({
                model: series,
                view: getChartView(chart, series)
            });
        }
        return origins;
    }

    function modelEqualsToOrigin(chart, idxList, origins, boolResult) {
        for (var i = 0; i < idxList.length; i++) {
            var idx = idxList[i];
            expect(origins[idx].model === getSeries(chart, idx)).toEqual(boolResult);