The fix for the config_change helpers short cut on config restore
in c5a3f832d0 introduced a
regression for consumers that use the helper to set but not
restore config.
Re-introduce the shortcut when the caller passes in equal settings
for default and alternate configuration.
Fixes#427
Extend iSCSI tests to mount multipath device and write data to it
Then unmount it and logout of the iscsi target. Finally log back
into the iscsi target, mount device and check data is present.
* Add Ceph-iscsi Erasure coding check
Add a test which created a ceph iscsi target backed by an
erasure coded pool.
* Fix EC pool type
* Test ceph iscsi target from default pool
Creating a load balancer consist of many independent API calls.
If any one of them fail today the whole job will be killed.
On failure to create a lb resoruce, clean up and retry.
* Add Ceph-iscsi Erasure coding check
Add a test which created a ceph iscsi target backed by an
erasure coded pool.
* Update action params inline with charm change
* Fix EC pool type
Due to python-libjuju's requirement for coercing every config
value into strings, some configuration type/values are not
possible to specify the default for.
Allow the config_change helper to optionally use reset back to
charm default instead of specifying default config values in a
dictionary.
A recent change introduced a configuration option in the
./tests/test.yaml file (default location) which allows juju wait to be
used rather than waiting on various workload messages. This,
unfortunately, breaks mojo tests as they don't use a tests.yaml. This
change refactors that code, and enables a 'use_juju_wait' to be passed
into the relevant functions, and a new command line option (default
true) to disable using juju wait.
Restructure test classes a little to support addition of testing
of the ghost-share action to charms that support it.
Execute the action - if any operation fails the action will fail
so an OK return code on the action indicates success.
To support OVS to OVN migration checks we want the basic overcloud
configure job to set up N-OVS and/or N-GW when present and the
OVN pre migration configure job will copy the configuration for us.
When configuring the address to use to talk to Keystone,
the format_addr helper should be used to ensure that an
IPv4 or IPv6 address can be correctly handled.
