blob: a8a7482bd0151e4590a03613b00e1683f778edc3 [file] [log] [blame]
(function () {
'use strict';
describe('The xos.helper module', function(){
describe('The xos-pagination component', () => {
let scope, element, isolatedScope;
let cb = jasmine.createSpy('callback')
beforeEach(module('xos.helpers'));
beforeEach(inject(function ($compile, $rootScope) {
scope = $rootScope.$new();
scope.pageSize = 2;
scope.totalElements = 5;
scope.change = cb;
element = angular.element('<xos-pagination page-size="pageSize" total-elements="totalElements" change="change"></xos-table>');
$compile(element)(scope);
scope.$digest();
isolatedScope = element.isolateScope().vm;
}));
it('should contain 3 pages', function() {
var li = element[0].getElementsByTagName('li');
expect(li.length).toEqual(5);
});
it('should call the change function', () => {
var li = element[0].getElementsByTagName('li')[3];
let link = li.getElementsByTagName('a')[0];
link.click();
expect(cb).toHaveBeenCalledWith(2);
});
describe('when elements number is less than page size', () => {
beforeEach(() => {
isolatedScope.pageSize = 10;
isolatedScope.totalElements = 9;
scope.$digest();
});
it('should not be rendered', () => {
var pagination = element[0].getElementsByClassName('pagination');
expect(pagination.length).toEqual(0);
});
});
});
});
})();