add update language test

src/Umbraco.Tests.AcceptanceTest/cypress/integration/Languages/languages.ts

@@ -0,0 +1,31 @@
+/// <reference types="Cypress" />
+context('Languages', () => {
+
+    beforeEach(() => {
+        cy.umbracoLogin(Cypress.env('username'), Cypress.env('password'), false);
+      });
+
+    it('Updates language', () => {
+        // Setup
+        const language = 'Danish';
+        cy.umbracoEnsureLanguageNotExists(language);
+        cy.umbracoCreateLanguage('da', true, '1');
+        cy.umbracoSection('settings');
+
+        // Enter language tree and select the language we just created
+        cy.umbracoTreeItem('settings', ['Languages']).click();
+        cy.get('tr').contains('Danish').click();
+
+        // Edit the language
+        cy.get('div[ng-click="vm.toggleMandatory()"]').children('button').click(); // the mandatory language toggle
+        cy.get('select[name="fallbackLanguage"]').select('No fall back language')       
+
+        // Save and assert success
+        cy.umbracoButtonByLabelKey('buttons_save').click();
+        cy.umbracoSuccessNotification().should('be.visible');
+
+        // Cleanup
+        cy.umbracoEnsureLanguageNotExists(language);
+    });
+
+});

src/Umbraco.Tests.AcceptanceTest/cypress/support/commands.js

@@ -26,5 +26,73 @@
 
 import {Command} from 'umbraco-cypress-testhelpers';
 import {Chainable} from './chainable';
+import { JsonHelper } from 'umbraco-cypress-testhelpers';
+
 new Chainable();
 new Command().registerCypressCommands();
+
+Cypress.Commands.add('umbracoCreateLanguage', (culture, isMandatory = false, fallbackLanguageId = 1) => {
+
+    var langData =
+    {
+        "culture": culture,
+        "isMandatory": isMandatory,
+        "fallbackLanguageId": fallbackLanguageId        
+    };
+
+    // Create language through API
+    cy.getCookie('UMB-XSRF-TOKEN', { log: false }).then((token) => {
+      cy.request({
+        method: 'POST',
+        url: '/umbraco/backoffice/umbracoapi/language/SaveLanguage',
+        followRedirect: true,
+        headers: {
+          Accept: 'application/json',
+          'X-UMB-XSRF-TOKEN': token.value,
+        },
+        body: langData,
+        log: false,
+      }).then((response) => {        
+        return;
+      });
+    });   
+}); 
+
+Cypress.Commands.add('umbracoEnsureLanguageNotExists', (name) => {
+    cy.getCookie('UMB-XSRF-TOKEN', { log: false }).then((token) => {
+        cy.request({
+          method: 'GET',
+          url: '/umbraco/backoffice/umbracoapi/language/GetAllLanguages',
+          followRedirect: true,
+          headers: {
+            Accept: 'application/json',
+            'X-UMB-XSRF-TOKEN': token.value,
+          },
+          log: false,
+        }).then((response) => {
+          const searchBody = JsonHelper.getBody(response);
+          if (searchBody.length > 0) {
+            let languageId = null;
+            for (const sb of searchBody) {
+              if (sb.name === name) {
+                languageId = sb.id;
+              }
+            }
+
+            if (languageId !== null) {
+              cy.request({
+                method: 'POST',
+                url: '/umbraco/backoffice/umbracoapi/language/DeleteLanguage?id=' + languageId,
+                followRedirect: false,
+                headers: {
+                  ContentType: 'application/json',
+                  'X-UMB-XSRF-TOKEN': token.value,
+                },
+              }).then((resp) => {
+                return;
+              });
+            }
+          }
+        });
+      });
+});