[WIP] Fixed drag_and_drop related issue

[Yadnyawalkya]

{{pytest: -v cfme/tests/intelligence/test_dashboard.py -k test_drag_and_drop_widget_to_the_bottom_of_another_column}}

What was the issue?
There was no placeholder to hold last widget of column, whereas dashboard creates placeholder if you drop that widget between two widgets!

[izapolsk]

LGTM but I'm not sure that this is not BZ

[izapolsk]

@Yadnyawalkya , @mfalesni, guys are you sure this is correct behaviour ? Maybe BZ ?

[Yadnyawalkya]

@izapolsk @mfalesni: I can drag and drop DashboardWidget and process works well manually but it is not going well with automation. I am discussing this issue here: #6268, let me know your view on this!

Although, this workaround works superfine and can stabilize test from failing.

[izapolsk]

@Yadnyawalkya, thanks, I see that this fix works fine. However, I'd like to be sure that it doesn't make test useless. So, I'd like to know @mfalesni opinion.

[jkrocil]

I vaguely remember this (not being able to drop items at the end of a list) being a "feature" of the library used for drag-n-drop in ManageIQ but I would wait for @mfalesni to confirm as well.

[izapolsk]

@jkrocil, I think so too. That's the reason why I have not merged this PR yet. It seems BZ should be raised instead and test should be blocked.

[psav]

Rejecting this as per the comments

[dajoRH]

Would you mind rebasing this Pull Request against latest master, please?
CFME QE Bot

[Yadnyawalkya]

Closing this due to #6418! @mfalesni was it bug? should I close this issue #6268 too?