debian-mirror-gitlab/spec/javascripts/header_spec.js

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import $ from 'jquery';
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import initTodoToggle from '~/header';
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describe('Header', function() {
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const todosPendingCount = '.todos-count';
const fixtureTemplate = 'issues/open-issue.html.raw';
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function isTodosCountHidden() {
return $(todosPendingCount).hasClass('hidden');
}
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function triggerToggle(newCount) {
$(document).trigger('todo:toggle', newCount);
}
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preloadFixtures(fixtureTemplate);
beforeEach(() => {
initTodoToggle();
loadFixtures(fixtureTemplate);
});
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it('should update todos-count after receiving the todo:toggle event', () => {
triggerToggle('5');
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expect($(todosPendingCount).text()).toEqual('5');
});
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it('should hide todos-count when it is 0', () => {
triggerToggle('0');
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expect(isTodosCountHidden()).toEqual(true);
});
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it('should show todos-count when it is more than 0', () => {
triggerToggle('10');
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expect(isTodosCountHidden()).toEqual(false);
});
describe('when todos-count is 1000', () => {
beforeEach(() => {
triggerToggle('1000');
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});
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it('should show todos-count', () => {
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expect(isTodosCountHidden()).toEqual(false);
});
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it('should show 99+ for todos-count', () => {
expect($(todosPendingCount).text()).toEqual('99+');
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});
});
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});