openSUSE / agama / 9081795426

push

github

web: Handle HTTP failures in storage (#1203)

## Problem

The UI is broken in a diskless system. It started failing after
migrating storage to the new architecture (see
https://github.com/openSUSE/agama/pull/1175).

## Solution

Return correct default values if a HTTP call fails, fix the issues
dialog and fix storage events.

## Testing

* Added new unit tests
* Tested manually

## Screenshots

<details>
<summary>Toggle</summary>


![localhost_8080_](https://github.com/openSUSE/agama/assets/1112304/6d671cd3-9d12-481f-b27d-8ab4afe63e3f)

![localhost_8080_
(1)](https://github.com/openSUSE/agama/assets/1112304/58a3f0b3-3425-4657-aa0b-7a7c938fef40)

![localhost_8080_
(2)](https://github.com/openSUSE/agama/assets/1112304/3d0d9831-c345-462d-86d3-87f2b7a7fd6c)

</details>

1987 of 2868 branches covered (69.28%)

Branch coverage included in aggregate %.

3 of 17 new or added lines in 2 files covered. (17.65%)

18155 of 25953 relevant lines covered (69.95%)

32.7 hits per line