var setMouseEvent = window.setMouseEvent; describe('c3 chart shape bar', function () { 'use strict'; var chart, args; beforeEach(function (done) { chart = window.initChart(chart, args, done); }); describe('internal.isWithinBar', function () { describe('with normal axis', function () { it('should update args', function () { args = { data: { columns: [ ['data1', 30, 200, 100, 400, -150, 250], ['data2', 50, 20, 10, 40, 15, 25], ['data3', -150, 120, 110, 140, 115, 125] ], type: 'bar' }, axis: { rotated: false } }; expect(true).toBeTruthy(); }); it('should not be within bar', function () { var bar = d3.select('.c3-target-data1 .c3-bar-0').node(); setMouseEvent(chart, 'click', 0, 0); expect(chart.internal.isWithinBar(bar)).toBeFalsy(); }); it('should be within bar', function () { var bar = d3.select('.c3-target-data1 .c3-bar-0').node(); setMouseEvent(chart, 'click', 31, 280); expect(chart.internal.isWithinBar(bar)).toBeTruthy(); }); it('should not be within bar of negative value', function () { var bar = d3.select('.c3-target-data3 .c3-bar-0').node(); setMouseEvent(chart, 'click', 68, 280); expect(chart.internal.isWithinBar(bar)).toBeFalsy(); }); it('should be within bar of negative value', function () { var bar = d3.select('.c3-target-data3 .c3-bar-0').node(); setMouseEvent(chart, 'click', 68, 350); expect(chart.internal.isWithinBar(bar)).toBeTruthy(); }); }); describe('with rotated axis', function () { it('should change the chart as axis rotated', function () { args.axis.rotated = true; expect(true).toBeTruthy(); }); it('should not be within bar', function () { var bar = d3.select('.c3-target-data1 .c3-bar-0').node(); setMouseEvent(chart, 'click', 0, 0); expect(chart.internal.isWithinBar(bar)).toBeFalsy(); }); it('should be within bar', function () { var bar = d3.select('.c3-target-data1 .c3-bar-0').node(); setMouseEvent(chart, 'click', 190, 20); expect(chart.internal.isWithinBar(bar)).toBeTruthy(); }); it('should be within bar of negative value', function () { var bar = d3.select('.c3-target-data3 .c3-bar-0').node(); setMouseEvent(chart, 'click', 68, 50); expect(chart.internal.isWithinBar(bar)).toBeTruthy(); }); }); }); });