LTS QA

Our client has a game product which is a free-to-play open-world survival RPG for mobile and PC.

Overview

The Game combines PvP and PvE modes as players fend off dual threats of the infected and other humans as they fight to survive in this apocalyptic wasteland.

Client Introduction

• Client: A Chinese client
• Domain: Survival RPG
• Framework: Game application​
• Development process: Agile

Business Needs

The client wanted us to:

• Ensure that all game features work as expected
• Ensure that the game fully supports different languages
• Ensure that the game works well on Android and IOS operating systems and different types of mobile devices

Our Solution

Based on our client’s needs, LTS Group’s testing team did some tasks, including:

• Functional testing
• Client performance testing
• Network testing
• Compatibility & adaptation testing

Tech Stack

• Android
• iOS
• Unreal engine
• TAPD

Achievements

We created 15840 test cases and detected 244 bugs and did 20 regression runs​.

Our client from Europe wanted to build a wallet for investing and storing digital assets.

Client Introduction

• Client: A European client
• Domain: Banking & finance

Business Challenge

The client needed a team to develop a wallet to store different digital assets, such as bitcoin, ethereum.

Our Solution

Based on our client’s needs, LTS Group’s development team successfully built the cryptocurrency wallet with key functionalities as follows:

• Storing bitcoin, ethereum, etc.
• Exchange and transfer assets.
• Secure with 2FA, fingerprint.

Achievements

In only 4 months, our team of 3 members successfully delivered the final wallet with 7 features.

Our client has an eCommerce platform that sells a line of heated tobacco and electronic cigarettes (IQOS) devices in the Japanese domestic market & other countries. This platform allows customers to purchase, replace, and upgrade their products and find out how to use the products.

Client Introduction

• Client: International
• Domain: eCommerce

Business Challenge

Multiple promotions & marketing campaigns were planned and executed regularly. Thus, the client needed to conduct many different test cases to ensure the purchasing, transaction, and stock replenishment processes work properly during new product releases and when promotions were applied.

Many payment methods were also supported, including:

• Pay later
• Pay by link (QR Code)
• Pay by credit card
• Cash on delivery (COD)

Our Solution

Based on our client’s needs, LTS Group’s testing team carried out various tasks:

• Products were managed by unique IDs through a complex CMS system
• Promotions and campaigns were updated every week, which required configuration adjustment in the backend to display the correct purchase amount on the front-end.
• Integration tests were executed daily
• Sanity tests were executed bi-weekly

Achievements

We successfully executed 900 test cases and detected 95 bugs.

In this case study, let’s discover how LTS Group successfully assisted a European automotive client, specializing in scalable vehicle architecture, to deliver high-quality ADAS & LiDAR testing and development as a cost-effective alternative to their previous vendor.

Client Introduction

Our client is a Tier 2 European automotive company focused on developing revolutionary vehicle architecture with full scalability to support diverse drive systems and advanced technology solutions.

Business Challenge

In an effort to reduce operational costs, the client was searching for a reliable vendor that could deliver high-quality results at a more competitive price point. After several rounds of evaluation, LTS Group was selected to take over their ADAS & LiDAR testing and development.

Scope of Work

• Braking system​
• Steering​
• Safety​ (ADAS)

​Typical Projects

1. BSW, MCAL for Ambient Light system​

Team size: 4​

Duration: 1/2023 ~ 12/2023

2. Manual Test for ADAS – UDS on CAN and ETH​

Team size: 10​

Duration: 2/2024 ~ 8/2024

3. CICD for E-Park Lock, E-Shift Lock​

Team size: 5​

Duration: 2/2024 ~ 8/2024​

Technologies & Tools​

• BSW, MCAL, SIL​
• Autosar, ASPICE LV2, SHA-256, Vector vFLASH​
• C, CAPL, Davinci Configurator & Developer, Config MCAL on EB Tresos​
• vTestStudio, vCast, Matlab, Simulink, Helix QAC, Boot Loader.​
• Jenkins, Gitlab, Docker​