Inbank internship project

This repository consists of Inbank 2025 internship project's back-end and front-end repositories which have been changed and tasks have been completed.

Testing

To run the back-end test, simply run DecisionEngineTest.java in the backend test-folder.

To test the front-end aswell, follow the installation instructions on both, the backend repo and front-end repo. If installed correctly, run Gradle bootRun and simply run main.dart on front-end.

Running the load test

Load test is important to check the back-end for issues regarding scalability (or if the back-end works good, it can also show the possibilities for scaling). first, install k6, for macOS using homebrew:

brew install k6

Once k6 is installed, run the load test:

k6 run --vus 1000 --duration 1m load_test.js

This script uses 1000 VUs (Virtual Users) that each make 10 requests per second and the test's duration is 1 minute.

Results gotten from load test:

• Requests per second: 9,827.3 (Very close to target of 10,000)
• Total Requests: 590,520
• Success Rate: 99.86%
• Average Request Duration: 1.19ms
• Median Request Duration: 503µs
• Data Sent: 124MB
• Data Received: 159MB

This repository's author is Robin Juul.