108 lines
3.3 KiB
JavaScript
108 lines
3.3 KiB
JavaScript
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var util = require('../../../src/core/util');
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describe('core/util', function () {
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it('should identify user agents properly', function () {
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var browser, ua;
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ua =
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'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36';
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browser = util._inferBrowser(ua);
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expect(browser.chrome).toBeDefined();
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ua =
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'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A';
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browser = util._inferBrowser(ua);
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expect(browser.safari).toBeDefined();
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ua =
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'Opera/9.80 (X11; Linux i686; Ubuntu/14.10) Presto/2.12.388 Version/12.16';
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browser = util._inferBrowser(ua);
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expect(browser.opera).toBeDefined();
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ua =
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'Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; AS; rv:11.0) like Gecko';
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browser = util._inferBrowser(ua);
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expect(browser.ie).toBeDefined();
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expect(browser.ie.version).toMatch(/\d+/);
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ua = 'Mozilla/5.0 (Windows NT 6.3; rv:36.0) Gecko/20100101 Firefox/36.0';
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browser = util._inferBrowser(ua);
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expect(browser.firefox).toBeDefined();
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ua =
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'Mozilla/5.0 (Windows NT 10.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36 Edge/12.10136';
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browser = util._inferBrowser(ua);
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expect(browser.edge).toBeDefined();
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});
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describe('supportsTouch', function () {
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var currentOnTouchStartValue, currentTouchPointsValue;
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beforeEach(function () {
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currentOnTouchStartValue = window.ontouchstart;
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currentTouchPointsValue = navigator.msMaxTouchPoints;
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window.ontouchstart = function () {};
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});
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it('should support it if ontouchstart event is defined', function () {
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window.ontouchstart = 'something';
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expect(util.supportsTouch()).toBeTruthy();
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});
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it('should support it if msMaxTouchPoints has more than one', function () {
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Object.defineProperty(window, 'ontouchstart', {
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value: undefined,
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writable: true
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});
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navigator.msMaxTouchPoints = 2;
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expect(util.supportsTouch()).toBeTruthy();
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});
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afterEach(function () {
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window.ontouchstart = currentOnTouchStartValue;
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navigator.msMaxTouchPoints = currentTouchPointsValue;
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});
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});
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describe('google maps checks', function () {
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var existingGMaps = null;
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beforeEach(function () {
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existingGMaps = window.google;
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window.google = undefined;
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});
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afterEach(function () {
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window.google = existingGMaps;
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});
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it('gmaps is required as global and it must be greater than 3.31', function () {
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var checkGoogle = function () {
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util.isGoogleMapsLoaded();
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};
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expect(checkGoogle).toThrowError('Google Maps is required');
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window.google = { something: 'something' };
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expect(checkGoogle).toThrowError('Google Maps is required');
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var INVALID_VERSION_MESSAGE =
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'Google Maps version should be >= 3.31';
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window.google.maps = {
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version: '2.9.9'
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};
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expect(checkGoogle).toThrowError(INVALID_VERSION_MESSAGE);
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window.google.maps = {
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version: '3.33.0'
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};
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expect(checkGoogle).not.toThrowError(INVALID_VERSION_MESSAGE);
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window.google.maps = {
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version: '3.31.0'
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};
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expect(checkGoogle).not.toThrow();
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});
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});
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});
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