75 lines
2.4 KiB
JavaScript
75 lines
2.4 KiB
JavaScript
import { GlDropdown, GlDropdownItem } from '@gitlab/ui';
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import { shallowMount } from '@vue/test-utils';
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import StatusDropdown from '~/sidebar/components/status/status_dropdown.vue';
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import { statusDropdownOptions } from '~/sidebar/constants';
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describe('SubscriptionsDropdown component', () => {
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let wrapper;
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const findDropdown = () => wrapper.findComponent(GlDropdown);
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const findAllDropdownItems = () => wrapper.findAllComponents(GlDropdownItem);
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const findHiddenInput = () => wrapper.find('input');
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function createComponent() {
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wrapper = shallowMount(StatusDropdown);
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}
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afterEach(() => {
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wrapper.destroy();
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});
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describe('with no value selected', () => {
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beforeEach(() => {
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createComponent();
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});
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it('renders default text', () => {
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expect(findDropdown().props('text')).toBe('Select status');
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});
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it('renders dropdown items with `is-checked` prop set to `false`', () => {
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const dropdownItems = findAllDropdownItems();
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expect(dropdownItems.at(0).props('isChecked')).toBe(false);
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expect(dropdownItems.at(1).props('isChecked')).toBe(false);
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});
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});
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describe('when selecting a value', () => {
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const selectItemAtIndex = 0;
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beforeEach(async () => {
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createComponent();
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await findAllDropdownItems().at(selectItemAtIndex).vm.$emit('click');
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});
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it('updates value of the hidden input', () => {
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expect(findHiddenInput().attributes('value')).toBe(
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statusDropdownOptions[selectItemAtIndex].value,
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);
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});
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it('updates the dropdown text prop', () => {
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expect(findDropdown().props('text')).toBe(statusDropdownOptions[selectItemAtIndex].text);
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});
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it('sets dropdown item `is-checked` prop to `true`', () => {
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const dropdownItems = findAllDropdownItems();
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expect(dropdownItems.at(0).props('isChecked')).toBe(true);
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expect(dropdownItems.at(1).props('isChecked')).toBe(false);
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});
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describe('when selecting the value that is already selected', () => {
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it('clears dropdown selection', async () => {
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await findAllDropdownItems().at(selectItemAtIndex).vm.$emit('click');
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const dropdownItems = findAllDropdownItems();
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expect(dropdownItems.at(0).props('isChecked')).toBe(false);
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expect(dropdownItems.at(1).props('isChecked')).toBe(false);
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expect(findDropdown().props('text')).toBe('Select status');
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});
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});
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});
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});
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