Current File : //var/www/html/news/public/bower_components/AngularJS-Toaster/test/toasterEventRegistrySpec.js
/* global describe global it global beforeEach global angular global inject global expect */
'use strict';
describe('toasterEventRegistry', function () {
var toaster, toasterConfig, toasterEventRegistry, rootScope, $compile;
beforeEach(function () {
// load dependencies
module('testApp');
module('toaster')
// inject the toaster service
inject(function (_toaster_, _toasterConfig_, _toasterEventRegistry_, _$rootScope_, _$compile_) {
toaster = _toaster_;
toasterConfig = _toasterConfig_;
toasterEventRegistry = _toasterEventRegistry_;
rootScope = _$rootScope_;
$compile = _$compile_;
});
});
it('unsubscribeToNewToastEvent will throw error if newToastEventSubscribers is empty and deregisterNewToast is not defined', function () {
var hasError = false;
try {
toasterEventRegistry.unsubscribeToNewToastEvent(function () {});
} catch(e) {
expect(e.message.indexOf(' is not a function')).toBeGreaterThan(-1);
hasError = true;
}
expect(hasError).toBe(true);
});
it('unsubscribeToNewToastEvent will not splice if index not found and will not throw error', function () {
var hasError = false;
var fakeHandler = function (fakeHandlerId) {};
toasterEventRegistry.subscribeToNewToastEvent(fakeHandler);
try {
toasterEventRegistry.unsubscribeToNewToastEvent(function () {});
} catch(e) {
hasError = true;
}
expect(hasError).toBe(false);
});
it('unsubscribeToClearToastsEvent will throw error if clearToastsEventSubscribers is empty and deregisterClearToasts is not defined', function () {
var hasError = false;
try {
toasterEventRegistry.unsubscribeToClearToastsEvent(function () {});
} catch(e) {
expect(e.message.indexOf(' is not a function')).toBeGreaterThan(-1);
hasError = true;
}
expect(hasError).toBe(true);
});
it('unsubscribeToClearToastsEvent will not splice if index not found and will not throw error', function () {
var hasError = false;
var fakeHandler = function (fakeHandlerId) {};
toasterEventRegistry.subscribeToClearToastsEvent(fakeHandler);
try {
toasterEventRegistry.unsubscribeToClearToastsEvent(function () {});
} catch(e) {
hasError = true;
}
expect(hasError).toBe(false);
});
});
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