nextcloud-server/core/js/tests/specHelper.js

/**
 * SPDX-FileCopyrightText: 2017 Nextcloud GmbH and Nextcloud contributors
 * SPDX-FileCopyrightText: 2014 ownCloud Inc.
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */

/**
 * Simulate the variables that are normally set by PHP code
 */

// from core/js/config.php
window.TESTING = true
window.datepickerFormatDate = 'MM d, yy'
window.dayNames = [
	'Sunday',
	'Monday',
	'Tuesday',
	'Wednesday',
	'Thursday',
	'Friday',
	'Saturday',
]
window.dayNamesShort = [
	'Sun.',
	'Mon.',
	'Tue.',
	'Wed.',
	'Thu.',
	'Fri.',
	'Sat.',
]
window.dayNamesMin = [
	'Su',
	'Mo',
	'Tu',
	'We',
	'Th',
	'Fr',
	'Sa',
]
window.monthNames = [
	'January',
	'February',
	'March',
	'April',
	'May',
	'June',
	'July',
	'August',
	'September',
	'October',
	'November',
	'December',
]
window.monthNamesShort = [
	'Jan.',
	'Feb.',
	'Mar.',
	'Apr.',
	'May.',
	'Jun.',
	'Jul.',
	'Aug.',
	'Sep.',
	'Oct.',
	'Nov.',
	'Dec.',
]
window.firstDay = 0

// setup dummy webroots
/* jshint camelcase: false */
window.oc_debug = true

// Mock @nextcloud/capabilities
window._oc_capabilities = {
	files_sharing: {
		api_enabled: true,
	},
}

// FIXME: OC.webroot is supposed to be only the path!!!
window._oc_webroot = location.href + '/'
window._oc_appswebroots = {
	files: window.webroot + '/apps/files/',
	files_sharing: window.webroot + '/apps/files_sharing/',
}

window.OC ??= {}

OC.config = {
	session_lifetime: 600 * 1000,
	session_keepalive: false,
	blacklist_files_regex: '\.(part|filepart)$',
	version: '32.0.0',
}
OC.appConfig = {
	core: {},
}
OC.theme = {
	docPlaceholderUrl: 'https://docs.example.org/PLACEHOLDER',
}
window.oc_capabilities = {
}

/* jshint camelcase: true */

// mock for Snap.js plugin
window.Snap = function() {}
window.Snap.prototype = {
	enable: function() {},
	disable: function() {},
	close: function() {},
}

window.isPhantom = /phantom/i.test(navigator.userAgent)
document.documentElement.lang = navigator.language
const el = document.createElement('input')
el.id = 'initial-state-core-config'
el.value = btoa(JSON.stringify(window.OC.config))
document.body.append(el);

// global setup for all tests
(function setupTests() {
	let fakeServer = null,
		$testArea = null,
		ajaxErrorStub = null

	/**
	 * Utility functions for testing
	 */
	const TestUtil = {
		/**
		 * Returns the image URL set on the given element
		 * @param $el element
		 * @return {String} image URL
		 */
		getImageUrl: function($el) {
			// might be slightly different cross-browser
			const url = $el.css('background-image')
			const r = url.match(/url\(['"]?([^'")]*)['"]?\)/)
			if (!r) {
				return url
			}
			return r[1]
		},
	}

	beforeEach(function() {
		// test area for elements that need absolute selector access or measure widths/heights
		// which wouldn't work for detached or hidden elements
		$testArea = $('<div id="testArea" style="position: absolute; width: 1280px; height: 800px; top: -3000px; left: -3000px; opacity: 0;"></div>')
		$('body').append($testArea)
		// enforce fake XHR, tests should not depend on the server and
		// must use fake responses for expected calls
		fakeServer = sinon.fakeServer.create()

		// make it globally available, so that other tests can define
		// custom responses
		window.fakeServer = fakeServer

		if (!OC.TestUtil) {
			OC.TestUtil = TestUtil
		}

		moment.locale('en')

		// reset plugins
		OC.Plugins._plugins = []

		// dummy select2 (which isn't loaded during the tests)
		$.fn.select2 = function() { return this }

		ajaxErrorStub = sinon.stub(OC, '_processAjaxError')
	})

	afterEach(function() {
		// uncomment this to log requests
		// console.log(window.fakeServer.requests);
		fakeServer.restore()

		$testArea.remove()

		delete ($.fn.select2)

		ajaxErrorStub.restore()

		// reset pop state handlers
		OC.Util.History._handlers = []
	})
})()