The following architecture needs to be followed while writing tests:

• model_tests

• service_tests

• widget_tests

• viewmodel_tests

• Login Screen

• Home page

• beacon_card.dart

• create_join_dialog.dart

• dialog_boxes.dart

• hike_button.dart

• hike_screen_widget.dart

• shape_painter.dart

For the Hike screen, MVVM architecture isn't followed so I am creating an issue for refactoring it, once it's done then tests can be added for that screen too.

Feel free to add/suggest anything that you think is missing.