Unit test for Module with $ionicPlatform.ready()

module-spec.js

describe('Module run with $ionicPlatform.ready() as promise', function () {
    'use strict';
    var ionicPlatform;
    var readyThenCallbackFn;
    beforeEach(function () {
        module('ngViews');
        module('swMobileApp', function ($provide) {
            $provide.value('$ionicPlatform', {
                // Or like this for ready callback
                //ready: jasmine.createSpy('$ionicPlatform.ready').and.callFake(function (callbackFn) {
                //    //console.log("$ionicPlatform.ready() spy fake");
                //    readyThenCallbackFn = callbackFn;
                //}),
                ready: jasmine.createSpy('$ionicPlatform.ready').and.callFake(function () {
                    //console.log("$ionicPlatform.ready() spy fake");
                    return {
                        then: jasmine.createSpy('$ionicPlatform.ready.then').and.callFake(function (callbackFn) {
                            readyThenCallbackFn = callbackFn;
                        })
                    };
                }),
                registerBackButtonAction: jasmine.createSpy()
            });
        });
        inject(function (_$ionicPlatform_, $window, $httpBackend) {
            ionicPlatform = _$ionicPlatform_;
            $window.analytics = {
                startTrackerWithId: jasmine.createSpy('analytics.startTrackerWithIdSpy'),
                trackView: jasmine.createSpy('analytics.trackView')
            };
            $window.device = {};
            $window.navigator = {
                splashscreen: {
                    hide: jasmine.createSpy('navigator.splashscreen.hide')
                }
            };
            $window.LowLatencyAudio = {
                preloadAudio: jasmine.createSpy('LowLatencyAudio.preloadAudio'),
                unload: jasmine.createSpy('LowLatencyAudio.unload')
            };
            $window.FiksuTrackingManager = {
                initialize: jasmine.createSpy('FiksuTrackingManager.initialize')
            };
            $window.sessionm = {
                phonegap: {
                    startSession: jasmine.createSpy('sessionm.phonegap.startSession'),
                    setAutoPresentMode: jasmine.createSpy('sessionm.phonegap.setAutoPresentMode'),
                    listenFailures: jasmine.createSpy('sessionm.phonegap.listenFailures')
                }
            };
            $window.appAvailability = {
                check: jasmine.createSpy('appAvailability.check')
            };
            spyOn($window.ionic.Platform, 'isWebView').and.returnValue(true);
            $httpBackend.when('GET', 'http://sworkitapi.herokuapp.com/workouts?q=featured').respond({});
            $httpBackend.when('GET', 'http://sworkitads.herokuapp.com/adsLive/undefined').respond({});
            $httpBackend.when('GET', 'http://sworkitads.herokuapp.com/adsLive/EN').respond({});
        });
    });

    it("should initialize Google Analytics SDK", inject(function ($window, $timeout) {
        expect(ionicPlatform.ready).toHaveBeenCalled();

        readyThenCallbackFn();
        $timeout.flush();

        expect($window.analytics.startTrackerWithId).toHaveBeenCalled();
    }));

    it("should initialize welcome audio", inject(function ($window, $timeout) {
        expect(ionicPlatform.ready).toHaveBeenCalled();

        readyThenCallbackFn();
        $timeout.flush();

        expect($window.LowLatencyAudio.preloadAudio).toHaveBeenCalledWith('welcome', jasmine.any(String), 1);
        expect($window.LowLatencyAudio.unload).toHaveBeenCalledWith('welcome');
    }));

    it("should initialize Fiksu SDK", inject(function ($window, $timeout) {
        expect(ionicPlatform.ready).toHaveBeenCalled();

        readyThenCallbackFn();
        $timeout.flush();

        expect($window.FiksuTrackingManager.initialize).toHaveBeenCalledWith({iTunesApplicationID: '527219710'});
    }));

    it("should initialize SessionM with iOS ID", inject(function ($window, $timeout) {
        expect(ionicPlatform.ready).toHaveBeenCalled();
        spyOn(ionic.Platform, 'isAndroid').and.returnValue(false);

        readyThenCallbackFn();
        $timeout.flush();

        expect($window.sessionm.phonegap.startSession).toHaveBeenCalledWith('c46b4d571681af4803890c8a18b71c26ce4ff3d3');
    }));

    it("should initialize SessionM with Android ID", inject(function ($window, $timeout) {
        expect(ionicPlatform.ready).toHaveBeenCalled();
        spyOn(ionic.Platform, 'isAndroid').and.returnValue(true);

        readyThenCallbackFn();
        $timeout.flush();

        expect($window.sessionm.phonegap.startSession).toHaveBeenCalled();
    }));

    it("should configure SessionM post-initialization", inject(function ($window, $timeout) {
        expect(ionicPlatform.ready).toHaveBeenCalled();

        readyThenCallbackFn();
        $timeout.flush();

        expect($window.sessionm.phonegap.setAutoPresentMode).toHaveBeenCalledWith(true);
        expect($window.sessionm.phonegap.listenFailures).toHaveBeenCalled();
        // NB: More to test, just need to mock some other things
    }));

    it("should hide splashscreen if device is not android", inject(function ($window, $timeout) {
        expect(ionicPlatform.ready).toHaveBeenCalled();
        $window.device.platform = 'any non-android value';

        readyThenCallbackFn();
        $timeout.flush();

        expect($window.navigator.splashscreen.hide).toHaveBeenCalled();
    }));

    it("should setup appAvailability plugin if device is android", inject(function ($window, $timeout) {
        expect(ionicPlatform.ready).toHaveBeenCalled();
        spyOn(ionic.Platform, 'isAndroid').and.returnValue(true);

        readyThenCallbackFn();
        $timeout.flush();

        expect($window.appAvailability.check).toHaveBeenCalled();
        // NB: More to test, just need to stub the callbacks
    }));

});

Correct me if I'm wrong, this should support both $ionicPlatform.ready(callback) and $ionicPlatform.ready().then(callback). It also adds support for multiple calls to $ionicPlatform.ready:

describe('Module run with $ionicPlatform.ready() as promise', function () {
    'use strict';
    var ionicPlatformIsReadyFns = [];
    var ionicPlatformIsReady = function () {
        for (var i = 0, il = ionicPlatformIsReadyFns.length; i < il; i += 1) {
            ionicPlatformIsReadyFns[i]();
        }
    };

    beforeEach(function () {
        module('ngViews');
        module('swMobileApp', function ($provide) {
            $provide.value('$ionicPlatform', {
                ready: jasmine.createSpy('$ionicPlatform.ready').and.callFake(function (callbackFn) {
                    // console.log("$ionicPlatform.ready() spy fake");
                    if (callbackFn) {
                        ionicPlatformIsRedayFns.push(callbackFn);
                    }
                    return {
                        then: jasmine.createSpy('$ionicPlatform.ready.then').and.callFake(function (thenCallbackFn) {
                            ionicPlatformIsRedayFns.push(thenCallbackFn);
                        }),
                    }; 
                }),
                registerBackButtonAction: jasmine.createSpy(),
            });
        });
        // ...
    });

    it("should initialize Google Analytics SDK", inject(function ($window, $timeout) {
        expect(ionicPlatform.ready).toHaveBeenCalled();

        ionicPlatformIsReady();
        $timeout.flush();

        expect($window.analytics.startTrackerWithId).toHaveBeenCalled();
    }));

    // ...

});

...