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import { d3, initChart } from './c3-helper'
describe('c3 api.x', function() {
'use strict'
var chart
var args = {
data: {
x: 'x',
columns: [
['x', 10, 30, 45, 50, 70, 100],
['data1', 30, 200, 100, 400, 150, 250],
['data2', 20, 180, 240, 100, 190]
]
}
}
beforeEach(function(done) {
chart = initChart(chart, args, done)
})
it('should return initial ticks for axis x', function() {
var expectedValues = [10, 30, 45, 50, 70, 100]
d3.select('.c3-axis-x')
.selectAll('g.tick')
.each(function(d, i) {
var text = d3
.select(this)
.select('text')
.text()
expect(+text).toBe(expectedValues[i])
})
})
it('should return new ticks for axis x after calling chart.x', function() {
var expectedValues = [16, 26, 55, 60, 75, 90]
chart.x(expectedValues)
d3.select('.c3-axis-x')
.selectAll('g.tick')
.each(function(d, i) {
var text = d3
.select(this)
.select('text')
.text()
expect(+text).toBe(expectedValues[i])
})
})
})
describe('c3 api.xs', function() {
'use strict'
var chart
var args = {
data: {
xs: {
data1: 'x1',
data2: 'x2'
},
columns: [
['x1', 10, 30, 50, 70, 90, 110],
['x2', 20, 40, 60, 80, 100],
['data1', 30, 200, 100, 400, 150, 250],
['data2', 20, 180, 240, 100, 190]
]
}
}
beforeEach(function(done) {
chart = initChart(chart, args, done)
})
it('should return initial ticks for axis x', function() {
var expectedValues = [
'10',
'20',
'30',
'40',
'50',
'60',
'70',
'80',
'90',
'100',
'110'
]
d3.select('.c3-axis-x')
.selectAll('g.tick')
.each(function(d, i) {
var text = d3
.select(this)
.select('text')
.text()
expect(text).toBe(expectedValues[i])
})
})
it('should return new ticks for axis x after calling chart.xs', function() {
var expectedValues = [
'15',
'25',
'35',
'45',
'55',
'65',
'75',
'85',
'95',
'105',
'115'
]
chart.xs({
data1: [15, 35, 55, 75, 95, 115],
data2: [25, 45, 65, 85, 105]
})
d3.select('.c3-axis-x')
.selectAll('g.tick')
.each(function(d, i) {
var text = d3
.select(this)
.select('text')
.text()
expect(text).toBe(expectedValues[i])
})
})
})