29 lines
819 B
TypeScript
29 lines
819 B
TypeScript
import { mount } from '@vue/test-utils'
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import { describe, expect, it } from 'vitest'
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import TheCounter from '../src/components/TheCounter.vue'
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describe('TheCounter.vue', () => {
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it('should render', () => {
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const wrapper = mount(TheCounter, { props: { initial: 10 } })
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expect(wrapper.text()).toContain('10')
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expect(wrapper.html()).toMatchSnapshot()
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})
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it('should be interactive', async () => {
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const wrapper = mount(TheCounter, { props: { initial: 0 } })
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expect(wrapper.text()).toContain('0')
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expect(wrapper.find('.inc').exists()).toBe(true)
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expect(wrapper.find('.dec').exists()).toBe(true)
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await wrapper.get('.inc').trigger('click')
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expect(wrapper.text()).toContain('1')
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await wrapper.get('.dec').trigger('click')
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expect(wrapper.text()).toContain('0')
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})
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})
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