[Toaster] [V3 review-request] show and delete recursive list of reverse dependencies

[Barros Pena, Belen]

On 22/03/2016 15:56, "toaster-bounces at yoctoproject.org on behalf of Dave
Lerner" <toaster-bounces at yoctoproject.org on behalf of
dave.lerner at windriver.com> wrote:

>
>Target Branch: toaster-next master
>Contrib Branch: poky-contrib/dlerner/9121-delete-dependent-package-tree
>Defect: 9121

This seems to work like a charm. Thanks!

Belén

>Summary: show and delete recursive list of reverse dependencies
>
>Comment
>-------
>Version 3: Shorter sanity tests run here. This version 3 is only a rebase
>against toaster-next. No patches were changed.
>
>Commit
>------
>aa742e6 toaster: get all dependents for pkg for removal
>1c86b2b toaster: new customise package-remove modal dlg
>6cff5de toaster: show full list of dependents to remove
> 
> .../toaster/toastergui/static/js/customrecipe.js   | 72 +++++++++++++++--
> .../toaster/toastergui/templates/customrecipe.html |  5 +-
> bitbake/lib/toaster/toastergui/views.py            | 91
>+++++++++++++++++++---
> 3 files changed, 148 insertions(+), 20 deletions(-)
>
>
>SETUP:
>-----
>Start toaster with empty build directory, sstate-cache
>Create a new project, 'myproject'
>Build core-image-sato
>
>CASE Remove reverse dependency package that was part of original base
>image
>------------------------------------------------------------------
>Create new custom image on core-image-sato, named mysato
>Remove libcrypto
>    Verify that "39 packages will be removed" are reported and that the
>    packages are unique and in alpha order
>    [V3] Verify that the notification shows
>"You have removed libcrypto and its 39 reverse dependencies:
>gst-player-bin, gstreamer1.0-plugins-bad-dtls,
>gstreamer1.0-plugins-bad-meta, gstreamer1.0-plugins-bad-opengl,
>libegl-mesa and 34 more"
>
>
>
>CASE Test no interference removing from a 2nd custom image in project
>----------------------------------------------------------------------
>New custom-image based on core-image-sato 'myminimal'
>Build it
>Add atk which is dependant on glib-2.0, libffi, libpcre (bash appears but
>this
>is busybox system, so don't think that dependency will apply - maybe bug
>unrelated to this work).
>Build myminimal again.
>Verify that atk, libffi, libpcre, glib-2.0 have files in the file system
>For custom image myminimal, enter libpcre, remove package
>    Verify modal dlg notes libpcre atk and glib-2.0 will be removed Remove
>    Verify that banner shows
>"You have removed 3 packages form myminimal: <strong> libpcre </strong>
>and its 2 reverse depenencies: atk, glib-2.0"
>Build
>    Verify atk, glib2.0 and libpcre are removed.
>-- 
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