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Answer to Question:I would define a more informative button and edittext,and some Columns with header to give more information about each field of the item thus it will be easier for users to understand each item even after a couple of days when not completing the task and some toast massage when removing an item as to "celebrate" its removal, i think the implemention is more hard on the UI front but is not hard on the logical front. I think it's consistent with the edit flows and only effects the UI.
An Android exercise for developers teaching how to play around with RecyclerView and Adapter
In this project, we are creating a TODO list app. The user can insert TodoItems, mark them as DONE or IN-PROGRESS, and delete them.
The exact SPECS can be found at file MainActivity.java.
NOTICE: The app implementation is extracted into logic and UI:
Pure-logic should be implemented at TodoItemsHolderImpl.java.
UI should be implemented at MainActivity.java.
Take a look at the following files, read all of them, and make sure you understand them before starting to write any code:
TodoItemsHolder.java(interface)TodoItemsHolderImpl.java(default implementation of the interface)TodoItem(data class representing a TODO item)MainActivity.java(screen)
After you understand them, go ahead and implement the needed SPECS as defined in MainActivity.
🛈 NOTICE:
You might need to modify classes, add fields, change methods etc etc.
Don't be afraid, it's completely ok to modify existing code.
Logic tests:
You are expected to add unit & flow tests to TodoItemsHolderImplTest.java.
Read the entire file and then implement the TODOs in that file.
UI tests:
You are expected to add a few tests to MainActivityTest.java.
Read the entire file and then implement the TODOs in that file.
Tests implementations should come last. Start with logic tests and then continue to UI tests. My request to write tests is only an added-value for you to sharp your testing skills. If you see that the exercise takes too much time to implement even without writing the tests, please LET ME KNOW and I will drop the request for tests from the exercise submission.
✨ Good luck! ✨