test/boxplot-category.html

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<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <script src="lib/simpleRequire.js"></script>
    <script src="lib/config.js"></script>
    <script src="lib/jquery.min.js"></script>
    <script src="lib/facePrint.js"></script>
    <script src="lib/testHelper.js"></script>
    <!-- <script src="ut/lib/canteen.js"></script> -->
    <link rel="stylesheet" href="lib/reset.css" />
</head>
<body>
<style>
</style>



<div id="main0"></div>






<script>
    require([
        'echarts',
    ], function (echarts) {
        let layout = 'horizontal';
        var categoryAxis = {
            type: 'category',
            boundaryGap: true,
            nameGap: 30,
            splitArea: {
                show: false
            },
            splitLine: {
                show: false
            }
        };
        var valueAxis = {
            type: 'value',
            splitArea: {
                show: true
            }
        };

        function getOption(layout) {
            return {
                aria: {
                    show: true
                },
                legend: {
                    left: 'right'
                },
                tooltip: {
                    trigger: 'item',
                    axisPointer: {
                        type: 'shadow'
                    }
                },
                grid: {
                    left: '10%',
                    right: '10%',
                    bottom: '15%'
                },
                xAxis: layout === 'horizontal' ? categoryAxis : valueAxis,
                yAxis: layout === 'vertical' ? categoryAxis : valueAxis,
                series: [
                    {
                        name: 'boxplot',
                        type: 'boxplot',
                        encode: layout === 'horizontal' ? {x: [5], y: [0, 1, 2, 3, 4]} : {y: [5], x: [0, 1, 2, 3, 4]},
                        data: [
                            [10, 20, 30, 40, 50, 'one'],
                            [33, 38, 39, 40, 55, 'four'],
                            [40, 45, 50, 52, 66, 'three']
                        ]
                    },
                    {
                        name: 'boxplot no encode',
                        type: 'boxplot',
                        data: [
                            [10, 20, 30, 40, 50],
                            [33, 38, 39, 40, 55],
                            [40, 45, 50, 52, 66]
                        ]
                    },
                ]
            }
        }

        var chart = testHelper.create(echarts, 'main0', {
            title: [
                'Test Case - Boxplot Category axis values',
                'Check that encoded values are used instead of ordinal values if they exist.',
                'Use "Swap Axis" button below to test horizontal and vertical boxplots',
                'Series "boxplot no encode" should show 0,1,2 on category axis while "boxplot" series should show "one","two","three" on category axis'
            ],
            option: getOption(layout),
            button: {
                name:'Swap Axis',
                onClick:()=>{
                    layout = layout === 'horizontal' ? 'vertical' : 'horizontal';
                    chart.setOption(getOption(layout));
                }
            }
        });
    });
</script>


</body>
</html>