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import $ from 'jquery';
import { mount } from '@vue/test-utils';
import tooltip from '~/vue_shared/directives/tooltip';
describe('Tooltip directive', () => {
let vm;
afterEach(() => {
if (vm) {
vm.$destroy();
}
});
describe('with a single tooltip', () => {
beforeEach(() => {
const wrapper = mount(
{
directives: {
tooltip,
},
data() {
return {
tooltip: 'some text',
};
},
template: '<div v-tooltip :title="tooltip"></div>',
},
{ attachToDocument: true },
);
vm = wrapper.vm;
});
it('should have tooltip plugin applied', () => {
expect($(vm.$el).data('bs.tooltip')).toBeDefined();
});
it('displays the title as tooltip', () => {
$(vm.$el).tooltip('show');
jest.runOnlyPendingTimers();
const tooltipElement = document.querySelector('.tooltip-inner');
expect(tooltipElement.textContent).toContain('some text');
});
it('updates a visible tooltip', () => {
$(vm.$el).tooltip('show');
jest.runOnlyPendingTimers();
const tooltipElement = document.querySelector('.tooltip-inner');
vm.tooltip = 'other text';
jest.runOnlyPendingTimers();
return vm.$nextTick().then(() => {
expect(tooltipElement.textContent).toContain('other text');
});
});
});
describe('with multiple tooltips', () => {
beforeEach(() => {
const wrapper = mount(
{
directives: {
tooltip,
},
template: `
<div>
<div
v-tooltip
class="js-look-for-tooltip"
title="foo">
</div>
<div
v-tooltip
title="bar">
</div>
</div>
`,
},
{ attachToDocument: true },
);
vm = wrapper.vm;
});
it('should have tooltip plugin applied to all instances', () => {
expect(
$(vm.$el)
.find('.js-look-for-tooltip')
.data('bs.tooltip'),
).toBeDefined();
});
});
});
|
