Flutter-test Questions

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How to test provider in view model

I have a view model that a view uses, i want to write a unit test for one of the functions which contains a provider. the function is something
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Class to Class Access Data

I have a problem with classes. i keep the user data in user_info_screen with google auth. how can i pull this user data in a class that has this

flutter: I want text in Center

I have a row. in this row i have two widget one in icon and one is text,in this row my icon fixed in left side and i want my text in center of
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Flutter Fetching Image is very Slow

Guys my code is working absolutely fine but i am facing issue that whenever i try to fetch images through url. it takes too much time to load. is
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Flutter Login through API

After successful login, i am getting user_id and user_type i want to access the user_id and user_type. by using user_type,i want to log in the

How to test state in flutter?

So i have a simple counter app, class counterapp extends statefulwidget { const counterapp({key? key}) : super(key: key);
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No host specified in URI file

Can anyone help me out with this error "======== exception caught by image resource service ================================================
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Flutter - I can't see any channel

I am trying to upgrade my flutter. when i hit flutter upgrade in the terminal in the android studio i receive the error 'unable to upgrade

Flutter : Dropdown Issues

As soon as i select a value from my dropdown this error appears 'package: flutter/src/material/dropdown.dart/: failed assertion: line 855

how to hide a widget in flutter?

I am trying to hide a widget which has list array and list array gets _images.length. for example, if image.length is null, like if there are no
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