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103 lines
3.5 KiB
JavaScript
103 lines
3.5 KiB
JavaScript
describe('ionRefresher directive', function() {
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beforeEach(module('ionic'));
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function setup(attrs, scopeProps) {
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var el;
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inject(function($compile, $rootScope) {
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var scope = $rootScope.$new();
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var ionicScrollCtrl = {
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_setRefresher: jasmine.createSpy('setRefresher'),
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scrollView: {
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finishPullToRefresh: jasmine.createSpy('finishPullToRefresh')
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}
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};
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angular.extend(scope, scopeProps || {});
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el = angular.element('<ion-refresher '+(attrs||'')+'></ion-refresher>');
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el.data('$$ionicScrollController', ionicScrollCtrl);
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$compile(el)(scope);
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$rootScope.$apply();
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});
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return el;
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}
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it('should error without ionicScroll', inject(function($compile, $rootScope) {
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expect(function() {
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$compile('<ion-refresher>')($rootScope);
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}).toThrow();
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}));
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it('should bind $onRefresh', function() {
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var refreshSpy = jasmine.createSpy('onRefresh');
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var el = setup('on-refresh="refreshSpy()"', {
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refreshSpy: refreshSpy
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});
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expect(refreshSpy).not.toHaveBeenCalled();
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el.scope().$onRefresh();
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expect(refreshSpy).toHaveBeenCalled();
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});
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it('should bind $onRefreshOpening', function() {
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var spyMe = jasmine.createSpy('onRefreshOpening');
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var el = setup('on-pulling="spyMe()"', {
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spyMe: spyMe
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});
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expect(spyMe).not.toHaveBeenCalled();
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el.scope().$onPulling();
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expect(spyMe).toHaveBeenCalled();
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});
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it('should setRefresher on scrollCtrl', function() {
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var el = setup();
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expect(el.controller('$ionicScroll')._setRefresher.callCount).toBe(1);
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expect(el.controller('$ionicScroll')._setRefresher).toHaveBeenCalledWith(
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el.scope(), el[0]
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)
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});
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it('should listen for scroll.refreshComplete', function() {
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var el = setup();
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el.addClass('active');
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var ctrl = el.controller('$ionicScroll');
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expect(ctrl.scrollView.finishPullToRefresh).not.toHaveBeenCalled();
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el.scope().$broadcast('scroll.refreshComplete');
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expect(el.hasClass('active')).toBe(false);
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expect(ctrl.scrollView.finishPullToRefresh).toHaveBeenCalled();
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});
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it('should have default pullingIcon', function() {
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var el = setup();
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expect(el[0].querySelector('.icon.icon-pulling.ion-arrow-down-c')).toBeTruthy();
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});
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it('should allow custom pullingIcon', function() {
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var el = setup('pulling-icon="super-icon"');
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expect(el[0].querySelector('.icon.icon-pulling.ion-arrow-down-c')).toBeFalsy();
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expect(el[0].querySelector('.icon.icon-pulling.super-icon')).toBeTruthy();
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});
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it('should have default refreshingIcon', function() {
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var el = setup();
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expect(el[0].querySelector('.icon.icon-refreshing.ion-loading-d')).toBeTruthy();
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});
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it('should allow custom refreshingIcon', function() {
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var el = setup('refreshing-icon="monkey-icon"');
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expect(el[0].querySelector('.icon.icon-refreshing.ion-arrow-down-c')).toBeFalsy();
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expect(el[0].querySelector('.icon.icon-refreshing.monkey-icon')).toBeTruthy();
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});
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it('should have no text by default', function() {
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var el = setup();
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expect(el.text().trim()).toBe('');
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});
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it('should allow pullingText', function() {
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var el = setup('pulling-text="{{2+2}} <b>some</b> text"');
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expect(el[0].querySelector('.text-pulling').innerHTML).toBe('4 <b>some</b> text');
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});
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it('should allow refreshingText', function() {
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var el = setup('refreshing-text="{{3+2}} <b>text</b>"');
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expect(el[0].querySelector('.text-refreshing').innerHTML).toBe('5 <b>text</b>');
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});
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});
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