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[Improvement] Search: add test cases (#1200)

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neverland 2018-05-30 19:47:10 +08:00 committed by GitHub
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commit eba129b13c
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packages/search/test/index.spec.js Normal file
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import Search from '..';
import { mount } from '@vue/test-utils';
test('listen input event', () => {
const wrapper = mount(Search);
const input = wrapper.find('input');
input.element.value = '1';
input.trigger('input');
expect(wrapper.emitted('input')[0][0]).toEqual('1');
});
test('cancel search', () => {
const wrapper = mount(Search, {
propsData: {
value: 'test',
showAction: true
}
});
const cancel = wrapper.find('.van-search__cancel');
cancel.trigger('click');
expect(wrapper.emitted('input')[0][0]).toEqual('');
expect(wrapper.emitted('cancel')).toBeTruthy();
});
test('emit a search event', () => {
const wrapper = mount(Search);
const input = wrapper.find('input');
input.trigger('keypress.enter');
input.trigger('keypress.a');
expect(wrapper.emitted('search')).toBeTruthy();
expect(wrapper.emitted('keypress')).toBeTruthy();
});