Too Long; Didn't Read
This introductory article on geolocation testing is intended for QA and test engineers working with web applications and cross-platform (React Native) and native (iOS, Android) mobile applications. It offers step-by-step instructions and describes the pros and cons of several possible approaches. Here you will also learn such key concepts as back-end representation, data generation, data validation, emulation, and testing levels using REST API. Back-end representations are based on the JavaScript Object Notation.