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test/unit/specs/button.spec.js 1.74 KB
9c33c644   范文杰   [unit] 添加button测试用例
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  import { createVue, destroyVM } from '../util';
  
  describe('Button.vue', () => {
    let vm;
    afterEach(() => {
      destroyVM(vm);
    });
  
    it('should render as <a>', done => {
      vm = createVue(`
        <Button to="http://www.thinkinfe.tech/">Think in FE</Button>
      `);
      expect(vm.$el.tagName).to.equal('A');
      done();
    });
  
    it('should render as <button>', done => {
      vm = createVue(`
        <Button>Think in FE</Button>
      `);
      expect(vm.$el.tagName).to.equal('BUTTON');
      done();
    });
0f845204   范文杰   [unit] 定义更多button...
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    it('handle with `type` attribute', done => {
      // should render with `type` attribute
      // if it is a <button>
      vm = createVue(`
        <Button htmlType="reset">Think in FE</Button>
      `);
      expect(vm.$el.getAttribute('type')).to.equal('reset');
  
      // should't render with `type` attribute
      // if it is a <button>
      vm = createVue(`
        <Button to="http://www.thinkinfe.tech/" htmlType="reset">Think in FE</Button>
      `);
      expect(vm.$el.getAttribute('type')).to.equal(null);
      done();
    });
  
    it('should change loading state', done => {
      vm = createVue({
          template: `
              <Button :loading="loading" @click="fetch">Think in FE</Button>
          `,
          data() {
              return {loading: false};
          },
          methods: {
              fetch() {
                  this.loading = true;
              }
          }
      });
      vm.$el.click();
      vm.$nextTick(() => {
        expect(vm.$el.classList.contains('ivu-btn-loading')).to.equal(true);
        const $icons = vm.$el.querySelectorAll('.ivu-icon');
        expect($icons.length).to.equal(1);
        expect($icons[0].classList.contains('ivu-load-loop')).to.equal(true);
        expect($icons[0].classList.contains('ivu-icon-ios-loading')).to.equal(true);
        done();
      });
    });
9c33c644   范文杰   [unit] 添加button测试用例
66
  });