From: David Garcia <david.garcia@canonical.com>
Date: Mon, 15 Mar 2021 17:41:34 +0000 (+0100)
Subject: Fix bug 1467
X-Git-Tag: branch-sol006v331-start~9
X-Git-Url: https://osm.etsi.org/gitweb/?p=osm%2FN2VC.git;a=commitdiff_plain;h=b0a8f409e149715bf37d30c414474888c8a499f3;hp=b0a8f409e149715bf37d30c414474888c8a499f3

Fix bug 1467

Do not raise exceptions in n2vc.libjuju.add_model() or n2vc.libjuju.destroy_model() functions

In general, functions should be as idempotent as possible. In this
particular case, executing the add_model() function several times with
the same arguments should just work. Same thing for destroy_model(). If
the model has already been destroyed, it should return and not give any
errors saying that the model doesn't exist.

Change-Id: I87e11ea0fe1b4063b2f89900fcc2bbf1f915b953
Signed-off-by: David Garcia <david.garcia@canonical.com>
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