Merge pull request 'OZG-4078-check-xdomea-files' (#311) from...

Merge pull request 'OZG-4078-check-xdomea-files' (#311) from OZG-4078-check-xdomea-files into master

Reviewed-on: https://git.ozg-sh.de/mgm/goofy/pulls/311


Reviewed-by: OZGCloud <ozgcloud@mgm-tp.com>

goofy-client/apps/goofy-e2e/src/e2e/main-tests/vorgang-detailansicht/vorgang-exportieren.cy.ts

@@ -29,10 +29,11 @@ import { VorgangListE2EComponent } from '../../../components/vorgang/vorgang-lis
 import { VorgangE2E } from '../../../model/vorgang';
 import { MainPage, waitForSpinnerToDisappear } from '../../../page-objects/main.po';
 import { VorgangPage } from '../../../page-objects/vorgang.po';
-import { dropCollections } from '../../../support/cypress-helper';
-import { exist, notExist } from '../../../support/cypress.util';
+import { countDownloadFiles, deleteDownloadFolder, dropCollections } from '../../../support/cypress-helper';
+import { exist, haveValue, notExist } from '../../../support/cypress.util';
 import { loginAsSabine } from '../../../support/user-util';
 import { createVorgang, initVorgaenge } from '../../../support/vorgang-util';
+import * as fs from 'fs';
 
 registerLocaleData(localeDe, 'de', localeDeExtra);
 
@@ -83,11 +84,14 @@ describe('Vorgang exportieren', () => {
 			exist(menuItem.getButton());
 		})
 
-		it('should download', () => {
+		it('should have 1 file in download folder after download', () => {
 			menuItem.getButton().click();
 
 			waitForSpinnerToDisappear();
-			//TODO In Cypress 10+ implement something like https://docs.cypress.io/api/commands/task#Return-number-of-files-in-the-folder
+			countDownloadFiles().then((count) => {
+				expect(count).to.eq(1);
+				deleteDownloadFolder();
+			});
 		})
 
 		it('should close menu after download', () => {

goofy-client/apps/goofy-e2e/src/support/cypress-helper.ts

@@ -37,6 +37,8 @@ enum CypressTasks {
 	INIT_VORGANG_DATA = 'initVorgangData',
 	INIT_VORGANG_ATTACHED_ITEM_DATA = 'initVorgangAttachedItemData',
 	INIT_USERMANAGER_DATA = 'initUsermanagerData',
+	COUNT_FILES = 'countFiles',
+	DELETE_FOLDER = 'deleteFolder'
 }
 
 enum MongoCollections {
@@ -48,6 +50,8 @@ enum MongoCollections {
 	USER = "User"
 }
 
+const DOWNLOAD_FOLDER: string = 'cypress/downloads';
+
 export function login(userJsonPath: string): void {
 	cy.fixture(userJsonPath).then(user => {
 		cy.login(user.name, user.password);
@@ -108,6 +112,14 @@ export function dropCollections() {
 	cy.task(CypressTasks.DROP_USER_MANAGER_COLLECTIONS, [MongoCollections.USER]);
 }
 
+export function countDownloadFiles(): Cypress.Chainable<number> {
+	return cy.task(CypressTasks.COUNT_FILES, DOWNLOAD_FOLDER);
+}
+
+export function deleteDownloadFolder(): void {
+	cy.task(CypressTasks.DELETE_FOLDER, DOWNLOAD_FOLDER);
+}
+
 export function scrollToWindowBottom(): void {
 	cy.window().scrollTo('bottom');
 }
@@ -143,7 +155,7 @@ export function reload(): void {
 }
 
 export function readFileFromDownloads(fileName: string) {
-	return cy.readFile(`cypress/downloads/${fileName}`);
+	return cy.readFile(`${DOWNLOAD_FOLDER}/${fileName}`);
 }
 
 export function pressTab(): void {

goofy-client/apps/goofy-e2e/src/support/cypress-tasks.ts

+import { rmdir } from 'fs';
 import { Long, MongoClient, ObjectId } from 'mongodb';
 
 const Binary = require('mongodb').Binary;
@@ -43,7 +44,16 @@ module.exports = (on: any, config: any) => {
 			console.log('dropUserManagerCollections: ', collections);
 			dropUserManagerCollectionsFromDatabase(config, collections);
 			return 0;
-		}
+		},
+		countFiles(folderName:string) {
+			console.log('counting files in folder %s', folderName);
+			return countFiles(folderName);					
+		},
+		deleteFolder(folderName:string) {
+			console.log('deleting folder %s', folderName);
+			deleteFolder(folderName);
+			return 0;
+		},
 	});
 
 	// Workaround für Angular 13 und Cypress mit Webpack 4,
@@ -296,3 +306,27 @@ function dropCollections(databaseUrl, databaseName, collections){
 		}
 	});
 }
+
+function countFiles(folderName:string): Promise<number> {
+	return new Promise((resolve, reject) => {
+		fs.readdir(folderName, (err, files) => {
+			if (err) {
+				console.error(err)
+				return reject(err)
+			}
+			resolve(files.length)
+		})
+	})
+}
+
+function deleteFolder(folderName:string): void {
+	new Promise((resolve, reject) => {
+		rmdir(folderName, { maxRetries: 10, recursive: true }, (err) => {
+			if (err) {
+				console.error(err)
+				return reject(err)
+			}
+			resolve(null)
+		})
+	})
+}
\ No newline at end of file