build(frontend): update karma config

Makefile

@@ -112,8 +112,8 @@ frontend-%: node_modules well-known --frontend-%;
 	@echo Hooray! There are no hints.
 
 .PHONY: --frontend-test
---frontend-test: karma.conf.js
-	npx -- karma start --conf karma.conf.js $(WATCH)
+--frontend-test: karma.conf.cjs
+	npx -- karma start --conf karma.conf.cjs $(WATCH)
 
 .PHONY: --frontend-test-watch
 --frontend-test-watch: WATCH=--single-run false

docker/frontend/Dockerfile

@@ -27,4 +27,4 @@ RUN make node_modules
 RUN make well-known
 
 ENV FRADRIVE_MAKE_TARGET=frontend-watch
-ENTRYPOINT make -- ${FRADRIVE_MAKE_TARGET} CHROME_BIN=${CHROME_BIN}
+ENTRYPOINT make -- ${FRADRIVE_MAKE_TARGET} CHROME_BIN=${CHROME_BIN}

karma.conf.cjs

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2022 Gregor Kleen <gregor.kleen@ifi.lmu.de>,Sarah Vaupel <vaupel.sarah@campus.lmu.de>
+// SPDX-FileCopyrightText: 2022-2024 Sarah Vaupel <sarah.vaupel@uniworx.de>, Gregor Kleen <gregor.kleen@ifi.lmu.de>, Sarah Vaupel <vaupel.sarah@campus.lmu.de>
 //
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
@@ -20,7 +20,7 @@ module.exports = function(config) {
     logLevel: config.LOG_WARN, //config.LOG_DISABLE, config.LOG_ERROR, config.LOG_INFO, config.LOG_DEBUG
 
     //list of frameworks you want to use, only jasmine is installed automatically
-    frameworks: ['jasmine'],
+    frameworks: ['jasmine', 'browserify'],
     //list of browsers to launch and capture
     browsers: ['ChromeHeadless'],
     //list of reporters to use
@@ -56,8 +56,11 @@ module.exports = function(config) {
     },
     preprocessors: {
       //add webpack as preprocessor to support require() in test-suits .js files
-      './frontend/src/**/*.js': ['webpack']
+      './frontend/src/**/*.js': ['browserify']
     },
+    plugins: [
+      'karma-browserify'
+    ],
     webpackMiddleware: {
       //turn off webpack bash output when run the tests
       noInfo: true,

package.json

@@ -38,6 +38,7 @@
     "jasmine-core": "^5.2.0",
     "js-yaml": "^4.1.0",
     "karma": "^6.4.4",
+    "karma-browserify": "^8.1.0",
     "karma-chrome-launcher": "^3.2.0",
     "karma-cli": "^2.0.0",
     "karma-jasmine": "^5.1.0",