Jujulabs: stubbing out juju commands to test

[Aaron Evans]

Hi, I'm new to juju.

I'm wondering if there is a way to stub out commands in your install
script, etc

specifically I'm thinking of replacing juju-log with a function that looks
like this in my scripts:

log() {
if hash juju-log 2>/dev/null; then
juju-log $@
else
echo log: $@
fi
}


Thoughts?

-Aaron Evans
http://one-shore.com
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