mirror of
https://github.com/Hopiu/angular.js.git
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8f0dcbab80
- Speed improvements (about 4x on flush phase) - Memory improvements (uses no function closures) - Break $eval into $apply, $dispatch, $flush - Introduced $watch and $observe Breaks angular.equals() use === instead of == Breaks angular.scope() does not take parent as first argument Breaks scope.$watch() takes scope as first argument Breaks scope.$set(), scope.$get are removed Breaks scope.$config is removed Breaks $route.onChange callback has not "this" bounded
63 lines
1.7 KiB
JavaScript
63 lines
1.7 KiB
JavaScript
'use strict';
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describe('$updateView', function() {
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var scope, browser, evalCount, $updateView;
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beforeEach(function(){
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browser = new MockBrowser();
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// Pretend that you are real Browser so that we see the delays
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browser.isMock = false;
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browser.defer = jasmine.createSpy('defer');
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scope = angular.scope(null, {$browser:browser});
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$updateView = scope.$service('$updateView');
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scope.$observe(function(){ evalCount++; });
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evalCount = 0;
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});
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afterEach(function(){
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dealoc(scope);
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});
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it('should eval root scope after a delay', function(){
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$updateView();
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expect(evalCount).toEqual(0);
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expect(browser.defer).toHaveBeenCalled();
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expect(browser.defer.mostRecentCall.args[1]).toEqual(25);
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browser.defer.mostRecentCall.args[0]();
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expect(evalCount).toEqual(1);
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});
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it('should allow changing of delay time', function(){
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var oldValue = angular.service('$updateView').delay;
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angular.service('$updateView').delay = 50;
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$updateView();
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expect(evalCount).toEqual(0);
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expect(browser.defer).toHaveBeenCalled();
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expect(browser.defer.mostRecentCall.args[1]).toEqual(50);
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angular.service('$updateView').delay = oldValue;
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});
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it('should ignore multiple requests for update', function(){
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$updateView();
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$updateView();
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expect(evalCount).toEqual(0);
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expect(browser.defer).toHaveBeenCalled();
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expect(browser.defer.callCount).toEqual(1);
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browser.defer.mostRecentCall.args[0]();
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expect(evalCount).toEqual(1);
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});
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it('should update immediatelly in test/mock mode', function(){
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scope = angular.scope();
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scope.$observe(function(){ evalCount++; });
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expect(evalCount).toEqual(0);
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scope.$service('$updateView')();
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expect(evalCount).toEqual(1);
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});
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});
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