element/test/unit/specs/button.spec.js

80 lines
1.9 KiB
Vue

import { createTest, createVue, destroyVM } from '../util';
import Button from 'packages/button';
describe('Button', () => {
let vm;
afterEach(() => {
destroyVM(vm);
});
it('create', () => {
vm = createTest(Button, {
type: 'primary'
}, true);
let buttonElm = vm.$el;
expect(buttonElm.classList.contains('el-button--primary')).to.be.true;
});
it('icon', () => {
vm = createTest(Button, {
icon: 'search'
}, true);
let buttonElm = vm.$el;
expect(buttonElm.querySelector('.el-icon-search')).to.be.ok;
});
it('nativeType', () => {
vm = createTest(Button, {
nativeType: 'submit'
}, true);
let buttonElm = vm.$el;
expect(buttonElm.getAttribute('type')).to.be.equal('submit');
});
it('loading', () => {
vm = createTest(Button, {
loading: true
}, true);
let buttonElm = vm.$el;
expect(buttonElm.classList.contains('is-loading')).to.be.true;
expect(buttonElm.querySelector('.el-icon-loading')).to.be.ok;
});
it('disabled', () => {
vm = createTest(Button, {
disabled: true
}, true);
let buttonElm = vm.$el;
expect(buttonElm.classList.contains('is-disabled')).to.be.true;
});
it('size', () => {
vm = createTest(Button, {
size: 'large'
}, true);
let buttonElm = vm.$el;
expect(buttonElm.classList.contains('el-button--large')).to.be.true;
});
it('plain', () => {
vm = createTest(Button, {
plain: true
}, true);
let buttonElm = vm.$el;
expect(buttonElm.classList.contains('is-plain')).to.be.true;
});
it('click', done => {
let result;
vm = createVue({
template: `
<el-button @click="handleClick"></el-button>
`,
methods: {
handleClick(evt) {
result = evt;
}
}
}, true);
vm.$el.click();
setTimeout(_ => {
expect(result).to.exist;
done();
}, 20);
});
});