62 lines
1.5 KiB
JavaScript
62 lines
1.5 KiB
JavaScript
import { mount } from '@vue/test-utils';
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import orderedLayout from '~/vue_shared/components/ordered_layout.vue';
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const children = `
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<template v-slot:header>
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<header></header>
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</template>
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<template v-slot:footer>
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<footer></footer>
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</template>
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`;
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const TestComponent = {
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components: { orderedLayout },
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template: `
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<div>
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<ordered-layout v-bind="$attrs">
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${children}
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</ordered-layout>
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</div>
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`,
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};
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const regularSlotOrder = ['header', 'footer'];
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describe('Ordered Layout', () => {
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let wrapper;
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const verifyOrder = () =>
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wrapper
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.findAll('footer,header')
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.wrappers.map((x) => (x.element.tagName === 'FOOTER' ? 'footer' : 'header'));
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const createComponent = (props = {}) => {
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wrapper = mount(TestComponent, {
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propsData: props,
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});
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};
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describe('when slotKeys are in initial slot order', () => {
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beforeEach(() => {
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createComponent({ slotKeys: regularSlotOrder });
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});
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it('confirms order of the component is reflective of slotKeys', () => {
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expect(verifyOrder()).toEqual(regularSlotOrder);
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});
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});
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describe('when slotKeys reverse the order of the props', () => {
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const reversedSlotOrder = regularSlotOrder.reverse();
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beforeEach(() => {
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createComponent({ slotKeys: reversedSlotOrder });
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});
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it('confirms order of the component is reflective of slotKeys', () => {
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expect(verifyOrder()).toEqual(reversedSlotOrder);
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});
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});
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});
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