144 lines
3.9 KiB
JavaScript
144 lines
3.9 KiB
JavaScript
import AccessorUtilities from '~/lib/utils/accessor';
|
|
|
|
require('~/signin_tabs_memoizer');
|
|
|
|
((global) => {
|
|
describe('SigninTabsMemoizer', () => {
|
|
const fixtureTemplate = 'static/signin_tabs.html.raw';
|
|
const tabSelector = 'ul.nav-tabs';
|
|
const currentTabKey = 'current_signin_tab';
|
|
let memo;
|
|
|
|
function createMemoizer() {
|
|
memo = new global.ActiveTabMemoizer({
|
|
currentTabKey,
|
|
tabSelector,
|
|
});
|
|
return memo;
|
|
}
|
|
|
|
preloadFixtures(fixtureTemplate);
|
|
|
|
beforeEach(() => {
|
|
loadFixtures(fixtureTemplate);
|
|
|
|
spyOn(AccessorUtilities, 'isLocalStorageAccessSafe').and.returnValue(true);
|
|
});
|
|
|
|
it('does nothing if no tab was previously selected', () => {
|
|
createMemoizer();
|
|
|
|
expect(document.querySelector('li a.active').getAttribute('id')).toEqual('standard');
|
|
});
|
|
|
|
it('shows last selected tab on boot', () => {
|
|
createMemoizer().saveData('#ldap');
|
|
const fakeTab = {
|
|
click: () => {},
|
|
};
|
|
spyOn(document, 'querySelector').and.returnValue(fakeTab);
|
|
spyOn(fakeTab, 'click');
|
|
|
|
memo.bootstrap();
|
|
|
|
// verify that triggers click on the last selected tab
|
|
expect(document.querySelector).toHaveBeenCalledWith(`${tabSelector} a[href="#ldap"]`);
|
|
expect(fakeTab.click).toHaveBeenCalled();
|
|
});
|
|
|
|
it('saves last selected tab on change', () => {
|
|
createMemoizer();
|
|
|
|
document.getElementById('standard').click();
|
|
|
|
expect(memo.readData()).toEqual('#standard');
|
|
});
|
|
|
|
describe('class constructor', () => {
|
|
beforeEach(() => {
|
|
memo = createMemoizer();
|
|
});
|
|
|
|
it('should set .isLocalStorageAvailable', () => {
|
|
expect(AccessorUtilities.isLocalStorageAccessSafe).toHaveBeenCalled();
|
|
expect(memo.isLocalStorageAvailable).toBe(true);
|
|
});
|
|
});
|
|
|
|
describe('saveData', () => {
|
|
beforeEach(() => {
|
|
memo = {
|
|
currentTabKey,
|
|
};
|
|
|
|
spyOn(localStorage, 'setItem');
|
|
});
|
|
|
|
describe('if .isLocalStorageAvailable is `false`', () => {
|
|
beforeEach(function () {
|
|
memo.isLocalStorageAvailable = false;
|
|
|
|
global.ActiveTabMemoizer.prototype.saveData.call(memo);
|
|
});
|
|
|
|
it('should not call .setItem', () => {
|
|
expect(localStorage.setItem).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
describe('if .isLocalStorageAvailable is `true`', () => {
|
|
const value = 'value';
|
|
|
|
beforeEach(function () {
|
|
memo.isLocalStorageAvailable = true;
|
|
|
|
global.ActiveTabMemoizer.prototype.saveData.call(memo, value);
|
|
});
|
|
|
|
it('should call .setItem', () => {
|
|
expect(localStorage.setItem).toHaveBeenCalledWith(currentTabKey, value);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('readData', () => {
|
|
const itemValue = 'itemValue';
|
|
let readData;
|
|
|
|
beforeEach(() => {
|
|
memo = {
|
|
currentTabKey,
|
|
};
|
|
|
|
spyOn(localStorage, 'getItem').and.returnValue(itemValue);
|
|
});
|
|
|
|
describe('if .isLocalStorageAvailable is `false`', () => {
|
|
beforeEach(function () {
|
|
memo.isLocalStorageAvailable = false;
|
|
|
|
readData = global.ActiveTabMemoizer.prototype.readData.call(memo);
|
|
});
|
|
|
|
it('should not call .getItem and should return `null`', () => {
|
|
expect(localStorage.getItem).not.toHaveBeenCalled();
|
|
expect(readData).toBe(null);
|
|
});
|
|
});
|
|
|
|
describe('if .isLocalStorageAvailable is `true`', () => {
|
|
beforeEach(function () {
|
|
memo.isLocalStorageAvailable = true;
|
|
|
|
readData = global.ActiveTabMemoizer.prototype.readData.call(memo);
|
|
});
|
|
|
|
it('should call .getItem and return the localStorage value', () => {
|
|
expect(window.localStorage.getItem).toHaveBeenCalledWith(currentTabKey);
|
|
expect(readData).toBe(itemValue);
|
|
});
|
|
});
|
|
});
|
|
});
|
|
})(window);
|