debian-mirror-gitlab/spec/frontend/analytics/shared/components/daterange_spec.js
2021-09-30 23:02:18 +05:30

120 lines
3.6 KiB
JavaScript

import { GlDaterangePicker } from '@gitlab/ui';
import { mount } from '@vue/test-utils';
import { useFakeDate } from 'helpers/fake_date';
import { createMockDirective, getBinding } from 'helpers/vue_mock_directive';
import Daterange from '~/analytics/shared/components/daterange.vue';
const defaultProps = {
startDate: new Date(2019, 8, 1),
endDate: new Date(2019, 8, 11),
};
describe('Daterange component', () => {
useFakeDate(2019, 8, 25);
let wrapper;
const factory = (props = defaultProps) => {
wrapper = mount(Daterange, {
propsData: {
...defaultProps,
...props,
},
directives: { GlTooltip: createMockDirective() },
});
};
afterEach(() => {
wrapper.destroy();
});
const findDaterangePicker = () => wrapper.find(GlDaterangePicker);
const findDateRangeIndicator = () => wrapper.find('.daterange-indicator');
describe('template', () => {
describe('when show is false', () => {
it('does not render the daterange picker', () => {
factory({ show: false });
expect(findDaterangePicker().exists()).toBe(false);
});
});
describe('when show is true', () => {
it('renders the daterange picker', () => {
factory({ show: true });
expect(findDaterangePicker().exists()).toBe(true);
});
});
describe('with a minDate being set', () => {
it('emits the change event with the minDate when the user enters a start date before the minDate', () => {
const startDate = new Date('2019-09-01');
const endDate = new Date('2019-09-30');
const minDate = new Date('2019-06-01');
factory({ show: true, startDate, endDate, minDate });
const input = findDaterangePicker().find('input');
input.setValue('2019-01-01');
input.trigger('change');
return wrapper.vm.$nextTick().then(() => {
expect(wrapper.emitted().change).toEqual([[{ startDate: minDate, endDate }]]);
});
});
});
describe('with a maxDateRange being set', () => {
beforeEach(() => {
factory({ maxDateRange: 30 });
});
it('displays the max date range indicator', () => {
expect(findDateRangeIndicator().exists()).toBe(true);
});
it('displays the correct number of selected days in the indicator', () => {
expect(findDateRangeIndicator().find('span').text()).toBe('10 days selected');
});
it('displays a tooltip', () => {
const icon = wrapper.find('[data-testid="helper-icon"]');
const tooltip = getBinding(icon.element, 'gl-tooltip');
expect(tooltip).toBeDefined();
expect(icon.attributes('title')).toBe(
'Showing data for workflow items created in this date range. Date range cannot exceed 30 days.',
);
});
});
});
describe('computed', () => {
describe('dateRange', () => {
beforeEach(() => {
factory({ show: true });
});
describe('set', () => {
it('emits the change event with an object containing startDate and endDate', () => {
const startDate = new Date('2019-10-01');
const endDate = new Date('2019-10-05');
wrapper.vm.dateRange = { startDate, endDate };
expect(wrapper.emitted().change).toEqual([[{ startDate, endDate }]]);
});
});
describe('get', () => {
it("returns value of dateRange from state's startDate and endDate", () => {
expect(wrapper.vm.dateRange).toEqual({
startDate: defaultProps.startDate,
endDate: defaultProps.endDate,
});
});
});
});
});
});