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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();
});
});
});
});
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