StackGenVis: Alignment of Data, Algorithms, and Models for Stacking Ensemble Learning Using Performance Metrics
https://doi.org/10.1109/TVCG.2020.3030352
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111 lines
4.2 KiB
111 lines
4.2 KiB
import { mount } from '@vue/test-utils'
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import { BIconstack } from './iconstack'
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describe('icons > b-iconstack', () => {
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it('has expected default structure', async () => {
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const wrapper = mount(BIconstack)
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expect(wrapper.exists()).toBe(true)
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expect(wrapper.is('svg')).toBe(true)
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expect(wrapper.classes()).toContain('b-icon')
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expect(wrapper.classes()).toContain('b-iconstack')
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expect(wrapper.classes()).toContain('bi')
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expect(wrapper.classes().length).toBe(3)
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expect(wrapper.attributes('role')).toBe('img')
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expect(wrapper.attributes('alt')).toBe('icon')
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expect(wrapper.attributes('focusable')).toBe('false')
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expect(wrapper.attributes('xmlns')).toBe('http://www.w3.org/2000/svg')
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expect(wrapper.attributes('width')).toBe('1em')
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expect(wrapper.attributes('height')).toBe('1em')
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expect(wrapper.attributes('viewBox')).toBe('0 0 20 20')
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expect(wrapper.attributes('fill')).toBe('currentColor')
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expect(wrapper.attributes('style')).not.toBeDefined()
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expect(wrapper.element.style.fontSize).toEqual('')
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expect(wrapper.find('svg > g').exists()).toBe(true)
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expect(wrapper.find('svg > g').attributes('transform')).not.toBeDefined()
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expect(wrapper.find('svg > g > g').exists()).toBe(false)
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})
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it('b-iconstack variant works', async () => {
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const wrapper = mount(BIconstack, {
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propsData: {
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variant: 'danger'
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}
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})
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expect(wrapper.exists()).toBe(true)
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expect(wrapper.is('svg')).toBe(true)
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expect(wrapper.classes()).toContain('b-icon')
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expect(wrapper.classes()).toContain('b-iconstack')
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expect(wrapper.classes()).toContain('bi')
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expect(wrapper.classes()).toContain('text-danger')
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expect(wrapper.classes().length).toBe(4)
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expect(wrapper.attributes('role')).toBe('img')
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expect(wrapper.attributes('alt')).toBe('icon')
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expect(wrapper.attributes('focusable')).toBe('false')
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expect(wrapper.find('svg > g').exists()).toBe(true)
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expect(wrapper.find('svg > g').attributes('transform')).not.toBeDefined()
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})
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it('b-iconstack font-scale prop works', async () => {
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const wrapper = mount(BIconstack, {
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propsData: {
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fontScale: '1.25'
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}
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})
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expect(wrapper.exists()).toBe(true)
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expect(wrapper.is('svg')).toBe(true)
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expect(wrapper.classes()).toContain('b-icon')
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expect(wrapper.classes()).toContain('b-iconstack')
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expect(wrapper.classes()).toContain('bi')
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expect(wrapper.classes().length).toBe(3)
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expect(wrapper.attributes('role')).toBe('img')
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expect(wrapper.attributes('alt')).toBe('icon')
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expect(wrapper.attributes('focusable')).toBe('false')
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expect(wrapper.attributes('style')).toBeDefined()
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expect(wrapper.element.style.fontSize).toEqual('125%')
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expect(wrapper.find('svg > g').exists()).toBe(true)
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expect(wrapper.find('svg > g').attributes('transform')).not.toBeDefined()
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})
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it('b-icons rotate prop works', async () => {
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const wrapper = mount(BIconstack, {
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propsData: {
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rotate: '45'
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}
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})
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expect(wrapper.exists()).toBe(true)
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expect(wrapper.is('svg')).toBe(true)
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expect(wrapper.classes()).toContain('b-icon')
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expect(wrapper.classes()).toContain('b-iconstack')
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expect(wrapper.classes()).toContain('bi')
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expect(wrapper.classes().length).toBe(3)
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expect(wrapper.find('svg > g').exists()).toBe(true)
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expect(wrapper.find('svg > g').attributes('transform')).toBeDefined()
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expect(wrapper.find('svg > g').attributes('transform')).toEqual(
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'translate(10 10) rotate(45) translate(-10 -10)'
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)
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})
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it('b-iconstack scale prop works', async () => {
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const wrapper = mount(BIconstack, {
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propsData: {
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scale: '1.5'
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}
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})
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expect(wrapper.exists()).toBe(true)
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expect(wrapper.is('svg')).toBe(true)
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expect(wrapper.classes()).toContain('b-icon')
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expect(wrapper.classes()).toContain('b-iconstack')
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expect(wrapper.classes()).toContain('bi')
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expect(wrapper.classes().length).toBe(3)
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expect(wrapper.find('svg > g').exists()).toBe(true)
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expect(wrapper.find('svg > g').attributes('transform')).toBeDefined()
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expect(wrapper.find('svg > g').attributes('transform')).toEqual(
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'translate(10 10) scale(1.5 1.5) translate(-10 -10)'
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)
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})
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})
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