Assets during test #8490
Description
We use an asset file to configure some feature inside our app.
So during test, we tried to access to it but we keep getting this error.
The getter 'buffer' was called on null.
Receiver: null
Tried calling: buffer
dart:core Object.noSuchMethod
package:flutter/src/services/asset_bundle.dart 148:29 CachingAssetBundle._fetchString
===== asynchronous gap ===========================
package:flutter/src/services/asset_bundle.dart 142:50 CachingAssetBundle.loadString.<fn>
dart:collection _HashVMBase&MapMixin&&_LinkedHashMapMixin.putIfAbsent
package:flutter/src/services/asset_bundle.dart 142:27 CachingAssetBundle.loadString
I know that assets are not available during test, but can you at least return null if no assets ?
An other possibility would be to provide assets before test like tester.provideAsset(name, asset);