fix: hydrated bloc stopped persisting state after update (^9.1.3)

[devopsean]

Description
Hydrated bloc stopped persisting and restoring states after I updated beyond v9.1.0. When I lock in v9.1.0 in my pubspec.yaml, it works fine but when I let it run to the max possible version using "^", it does not work.

Steps To Reproduce

1. Test state persistence using hydrated_bloc: ^9.1.0
2. Compare with state persistence using hydrated_bloc: 9.1.0

Expected Behavior
State should correctly persist.

Additional Context
I get null data from persistence using hydrated_bloc: ^9.1.0

[JoseGeorges8]

+1, My app seems to persist with 9.1.2 but not with 9.1.3

[felangel]

Sorry for the delay! I'll investigate and try to get a fix in by the end of the week, thanks!

[felangel]

@JoseGeorges8 @devopsean I tried to reproduce and was unable. Are either of you able to provide a link to a minimal reproduction sample with detailed steps to reproduce the error (e.g. what platform you're running on what host machine you're using, what version of flutter/dart etc)? Thanks!

[Akshaymain]

@felangel
Steps to reproduce the error:-

1. Use hydrated_bloc: 9.1.2
2. Hold isLoggedIn flag in a bloc which uses HydratedMixin to store the data.
3. Refer isLoggedIn flag whenever user access the application and route him to home-screen if it is true or login-screen if it is false.
4. Now update hydrated_bloc version to 9.1.3 and then check. In 9.1.2 it works as expected but in 9.1.3 it routes user to login-screen all the time.

Platform:
Web, Android and iOS.

Mac OS: 14.2.1 (23C71)

VS code: 1.85.2 (Universal)

Flutter and Dart version:
Flutter 3.10.5 • channel stable
Dart 3.0.5 • DevTools 2.23.1

[devopsean]

@JoseGeorges8 @devopsean I tried to reproduce and was unable. Are either of you able to provide a link to a minimal reproduction sample with detailed steps to reproduce the error (e.g. what platform you're running on what host machine you're using, what version of flutter/dart etc)? Thanks!

Flutter 3.16.0 • channel stable • https://github.com/flutter/flutter.git
Framework • revision db7ef5bf9f (10 weeks ago) • 2023-11-15 11:25:44 -0800
Engine • revision 74d16627b9
Tools • Dart 3.2.0 • DevTools 2.28.2

Mac OS: 13.5.1 (22G90)

Android Studio Giraffe | 2022.3.1 Patch 2

[felangel]

Thanks, I'll try to reproduce with the Flutter/Dart versions you both provided and get back to you.

[Akshay-Niveus]

@felangel Any update on this?

[felangel]

@Akshay-Niveus i'd really appreciate any reproduction steps as so far I've been unable to reproduce the issue, thanks!