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Dec 17, 2021
Merged

feat(tooltip): add test file #25

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163 changes: 163 additions & 0 deletions packages/devui-vue/devui/tooltip/__tests__/tooltip.spec.ts
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Original file line number Diff line number Diff line change
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import { mount } from '@vue/test-utils';
import Tooltip from '../src/tooltip';
import DButton from '../../button/src/button';
import { Loading } from '../../loading/index'
import { nextTick } from 'vue';

let tooltipElement: HTMLElement;
const globalOption = {
directives: {
dLoading: Loading
}
}
const defaultslot = {
default: '<d-button btnStyle="common">tooltip</d-button>'
}

describe('tooltip', () => {
beforeEach(() => {
jest.useFakeTimers();
})
describe('basic', () => {
it('should be create', async() => {
const wrapper = mount(Tooltip, {
props: {
content: 'content'
},
slots: defaultslot,
global: globalOption
})
await nextTick();
tooltipElement = wrapper.element.querySelector('.tooltip') as HTMLElement;
expect(wrapper.find('.tooltip').exists()).toBe(true);
expect(wrapper.find('.tooltipcontent').text()).toBe('content');
await wrapper.findComponent(DButton).trigger('mouseenter');
jest.advanceTimersByTime(150);
await nextTick();
tooltipElement = wrapper.element.querySelector('.tooltip') as HTMLElement;
expect(tooltipElement.style.opacity).toBe('1');
await wrapper.findComponent(DButton).trigger('mouseleave');
jest.advanceTimersByTime(150);
await nextTick();
tooltipElement = wrapper.element.querySelector('.tooltip') as HTMLElement;
expect(tooltipElement.style.opacity).toBe('0');
})
it('position should be left', async() => {
const wrapper = mount(Tooltip, {
props: {
content: 'content',
position: 'left'
},
slots: defaultslot,
global: globalOption
})
await nextTick();
await wrapper.findComponent(DButton).trigger('mouseenter');
jest.advanceTimersByTime(150);
await nextTick();
const tooltipArrowElement = wrapper.element.querySelector('.arrow') as HTMLElement;
console.log(tooltipArrowElement.style);
expect(tooltipArrowElement.style.borderLeft).toBe('5px solid rgb(70, 77, 110)');
})
it('position should be top', async() => {
const wrapper = mount(Tooltip, {
props: {
content: 'content',
position: 'top'
},
slots: defaultslot,
global: globalOption
})
await nextTick();
await wrapper.findComponent(DButton).trigger('mouseenter');
jest.advanceTimersByTime(150);
await nextTick();
const tooltipArrowElement = wrapper.element.querySelector('.arrow') as HTMLElement;
console.log(tooltipArrowElement.style);
expect(tooltipArrowElement.style.borderTop).toBe('5px solid rgb(70, 77, 110)');
})
it('position should be right', async() => {
const wrapper = mount(Tooltip, {
props: {
content: 'content',
position: 'right'
},
slots: defaultslot,
global: globalOption
})
await nextTick();
await wrapper.findComponent(DButton).trigger('mouseenter');
jest.advanceTimersByTime(150);
await nextTick();
const tooltipArrowElement = wrapper.element.querySelector('.arrow') as HTMLElement;
console.log(tooltipArrowElement.style);
expect(tooltipArrowElement.style.borderRight).toBe('5px solid rgb(70, 77, 110)');
})
it('position should be bottom', async() => {
const wrapper = mount(Tooltip, {
props: {
content: 'content',
position: 'bottom'
},
slots: defaultslot,
global: globalOption
})
await nextTick();
await wrapper.findComponent(DButton).trigger('mouseenter');
jest.advanceTimersByTime(150);
await nextTick();
const tooltipArrowElement = wrapper.element.querySelector('.arrow') as HTMLElement;
console.log(tooltipArrowElement.style);
expect(tooltipArrowElement.style.borderBottom).toBe('5px solid rgb(70, 77, 110)');
})
})
describe('delay time', () => {
it('test mouseEnterDelay', async() => {
const wrapper = mount(Tooltip, {
props: {
content: 'content',
mouseEnterDelay: 500
},
slots: defaultslot,
global: globalOption
})
await nextTick();
await wrapper.findComponent(DButton).trigger('mouseenter');
jest.advanceTimersByTime(200);
await nextTick();
tooltipElement = wrapper.element.querySelector('.tooltip') as HTMLElement;
expect(tooltipElement.style.opacity).toBe('0');
jest.advanceTimersByTime(300);
await nextTick();
tooltipElement = wrapper.element.querySelector('.tooltip') as HTMLElement;
expect(tooltipElement.style.opacity).toBe('1');
})
it('test mouseLeaveDelay', async() => {
const wrapper = mount(Tooltip, {
props: {
content: 'content',
mouseLeaveDelay: 1000
},
slots: defaultslot,
global: globalOption
})
await nextTick();
await wrapper.findComponent(DButton).trigger('mouseenter');
jest.advanceTimersByTime(150);
await nextTick();
tooltipElement = wrapper.element.querySelector('.tooltip') as HTMLElement;
expect(tooltipElement.style.opacity).toBe('1');
await wrapper.findComponent(DButton).trigger('mouseleave');
jest.advanceTimersByTime(500);
await nextTick();
tooltipElement = wrapper.element.querySelector('.tooltip') as HTMLElement;
expect(tooltipElement.style.opacity).toBe('1');
jest.advanceTimersByTime(500);
await nextTick();
tooltipElement = wrapper.element.querySelector('.tooltip') as HTMLElement;
expect(tooltipElement.style.opacity).toBe('0');
})

})

})