Stolker app is named by a combination of the words "stocks" and "stalker" :P. What this app does is to provide an easy way to a user to see details for a stock, crypto or currency. For the moment, these information include the current price, the previous closing price and the percentage difference.
This app uses Flows, MVVM with UI States, Clean Architecture, Navigation Fragments, Koin for DI, OkHttp for Api and WebSockets communication and consists of the below module:
:data:domain:network:common
Also, I intoduced 2 buids types in the build.gradle, where I inject the Base URLs for the beta and mock servers and their auth tokens.
💡Important: In order to be able to run the app on your own workstation, you have to create a local.properties files and include the required fields that build.gradle tries to retrieve. You can contact me to send you the file for your convinience, but I don't want to commit it and have the API keys available in the repo.
select_product_from_the_list.webm
product_search_and_details.webm
For the Unit testing I used Mockk for mocking dependencies, Turbine for Flows testing and kotest for more comprehensive matchers.
For the UI tests, I simply used Espresso and I used the Robot Pattern.