47 lines
1.5 KiB
JavaScript
47 lines
1.5 KiB
JavaScript
import { shallowMount, createWrapper } from '@vue/test-utils';
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import { nextTick } from 'vue';
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import { BV_HIDE_TOOLTIP } from '~/lib/utils/constants';
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import ModalCopyButton from '~/vue_shared/components/modal_copy_button.vue';
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describe('modal copy button', () => {
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let wrapper;
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beforeEach(() => {
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wrapper = shallowMount(ModalCopyButton, {
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propsData: {
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text: 'copy me',
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title: 'Copy this value',
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id: 'test-id',
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},
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});
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});
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describe('clipboard', () => {
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it('should fire a `success` event on click', async () => {
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const root = createWrapper(wrapper.vm.$root);
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document.execCommand = jest.fn(() => true);
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window.getSelection = jest.fn(() => ({
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toString: jest.fn(() => 'test'),
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removeAllRanges: jest.fn(),
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}));
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wrapper.trigger('click');
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await nextTick();
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expect(wrapper.emitted('error')).toBeUndefined();
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expect(wrapper.emitted('success')).toHaveLength(1);
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expect(document.execCommand).toHaveBeenCalledWith('copy');
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expect(root.emitted(BV_HIDE_TOOLTIP)).toEqual([['test-id']]);
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});
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it("should propagate the clipboard error event if execCommand doesn't work", async () => {
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document.execCommand = jest.fn(() => false);
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wrapper.trigger('click');
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await nextTick();
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expect(wrapper.emitted('success')).toBeUndefined();
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expect(wrapper.emitted('error')).toHaveLength(1);
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expect(document.execCommand).toHaveBeenCalledWith('copy');
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});
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});
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});
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