mirror of https://github.com/masayuki0812/c3.git
Quite good looking graph derived from d3.js
http://c3js.org
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
70 lines
1.8 KiB
70 lines
1.8 KiB
8 years ago
|
var expect = require('chai').expect;
|
||
|
|
|
||
|
|
describe('c3 chart zoom', function () {
|
||
|
|
|
||
|
|
|
||
|
|
var chart;
|
||
|
|
|
||
|
|
var args = {
|
||
|
|
data: {
|
||
|
|
columns: [
|
||
|
|
['data1', 30, 200, 100, 400, 3150, 250],
|
||
|
|
['data2', 50, 20, 10, 40, 15, 6025]
|
||
|
|
]
|
||
|
|
},
|
||
|
|
axis: {
|
||
|
|
x: {
|
||
|
|
extent: [1, 2]
|
||
|
|
}
|
||
|
|
},
|
||
|
|
zoom: {
|
||
|
|
enable: true
|
||
|
|
},
|
||
|
|
subchart: {
|
||
|
|
show: true
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
beforeEach(function (done) {
|
||
|
|
chart = window.initChart(chart, args, done);
|
||
|
|
});
|
||
|
|
|
||
|
|
describe('default extent', function () {
|
||
|
|
|
||
|
|
describe('main chart domain', function () {
|
||
|
|
|
||
|
|
it('should have original y domain', function () {
|
||
|
|
var yDomain = chart.internal.y.domain(),
|
||
|
|
expectedYDomain = [-591.5, 6626.5];
|
||
|
|
expect(yDomain[0]).to.equal(expectedYDomain[0]);
|
||
|
|
expect(yDomain[1]).to.equal(expectedYDomain[1]);
|
||
|
|
});
|
||
|
|
|
||
|
|
});
|
||
|
|
|
||
|
|
describe('main chart domain', function () {
|
||
|
|
|
||
|
|
it('should have original y domain in subchart', function () {
|
||
|
|
var yDomain = chart.internal.y.domain(),
|
||
|
|
subYDomain = chart.internal.subY.domain();
|
||
|
|
expect(subYDomain[0]).to.equal(yDomain[0]);
|
||
|
|
expect(subYDomain[1]).to.equal(yDomain[1]);
|
||
|
|
});
|
||
|
|
|
||
|
|
});
|
||
|
|
|
||
|
|
describe('main chart domain', function () {
|
||
|
|
|
||
|
|
it('should have specified brush extent', function () {
|
||
|
|
var brushExtent = chart.internal.brush.extent(),
|
||
|
|
expectedBrushExtent = [1, 2];
|
||
|
|
expect(brushExtent[0]).to.equal(expectedBrushExtent[0]);
|
||
|
|
expect(brushExtent[1]).to.equal(expectedBrushExtent[1]);
|
||
|
|
});
|
||
|
|
|
||
|
|
});
|
||
|
|
|
||
|
|
});
|
||
|
|
|
||
|
|
});
|