This conversion is done by Transpec 3.0.8 with the following command:
transpec spec/classes spec/defines spec/unit
* 87 conversions
from: it { should ... }
to: it { is_expected.to ... }
* 14 conversions
from: obj.should
to: expect(obj).to
* 7 conversions
from: == expected
to: eq(expected)
* 1 conversion
from: it { should_not ... }
to: it { is_expected.not_to ... }
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The /usr/lib/update-notifier/apt-check script returns its output
to STDERR but a recent change to the script redirects STDERR to
/dev/null. This will cause the array to always be empty.
Combined with that problem, while we were checking for the result
being nil, we never checked for an invalid array. As a result,
the apt_has_updates was always true and the apt_updates and
apt_security_updates facts were trying to read from an empty array
and failing.
Making use of the apt-check command from the 'update-notifier-common'
package (if available) display the number of available updates, number of
security updates as well as the update package names.
