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/*= require header */
/*= require lib/utils/text_utility */
/*= require jquery */
(function() {
describe('Header', function() {
var todosPendingCount = '.todos-pending-count';
var fixtureTemplate = 'header.html';
function isTodosCountHidden() {
return $(todosPendingCount).hasClass('hidden');
}
function triggerToggle(newCount) {
$(document).trigger('todo:toggle', newCount);
}
fixture.preload(fixtureTemplate);
beforeEach(function() {
fixture.load(fixtureTemplate);
});
it('should update todos-pending-count after receiving the todo:toggle event', function() {
triggerToggle(5);
expect($(todosPendingCount).text()).toEqual('5');
});
it('should hide todos-pending-count when it is 0', function() {
triggerToggle(0);
expect(isTodosCountHidden()).toEqual(true);
});
it('should show todos-pending-count when it is more than 0', function() {
triggerToggle(10);
expect(isTodosCountHidden()).toEqual(false);
});
describe('when todos-pending-count is 1000', function() {
beforeEach(function() {
triggerToggle(1000);
});
it('should show todos-pending-count', function() {
expect(isTodosCountHidden()).toEqual(false);
});
it('should add delimiter to todos-pending-count', function() {
expect($(todosPendingCount).text()).toEqual('1,000');
});
});
});
}).call(this);
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