UI is not updated when a snap is removed

[Jean-Baptiste Lallement]

core candidate: 16-2.28.1

Test Case:
1. Go to the detail of an installed snap
2. Click on "Remove" and wait until it is removed (verify with snap info or list)

Expected result
The "launch" and "remove" buttons are replaced by "install"

Actual result
Launch and Remove are still displayed. Not always reproducible.

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: gnome-software 3.26.0-0ubuntu3
ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
Uname: Linux 4.13.0-12-generic x86_64
ApportVersion: 2.20.7-0ubuntu2
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Fri Oct 6 13:58:25 2017
InstallationDate: Installed on 2014-07-23 (1170 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
InstalledPlugins:
 gnome-software-plugin-flatpak N/A
 gnome-software-plugin-limba N/A
 gnome-software-plugin-snap 3.26.0-0ubuntu3
ProcEnviron:
 TERM=screen-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-software
UpgradeStatus: Upgraded to artful on 2017-06-13 (115 days ago)

[Robert Ancell (robert-ancell)]

This seems to be a symptom of bug 1721740. i.e. the remove transaction fails in the same was the installs are failing and this makes gnome-software think the remove failed when it succeeded in relativity.

[Sebastien Bacher (seb128)]

Do you still see that with the current version? The bug that Robert pointed as similar has been fixed in 3.26.1-0ubuntu1

[Jean-Baptiste Lallement (jibel)]

I cannot reproduce with latest version of gnome-software in artful.