Support --long option and more columns in output of hypervisor
list command, including 'Hypervisor Type', 'Host IP', 'State',
and 'vCPU Used', 'vCPUs', 'Memory MB Used', 'Memory MB' with
--long option.
Change-Id: I0c790c7835309dded03e230cf497168e19404537
Closes-Bug: #1637074
Some virt drivers such as ironic virt driver doesn't implement a
method to get host uptime. For such drivers, hypervisor show command
displays no information although these drivers provides other host
information.
This patch fixes the command to display hypervisor information in case
where a virt driver doesn't provide host uptime by ignoring a
HTTPNotImplemented exception.
Change-Id: I7bcca5862cd9c05aadaf6192cb80aa651cd77cad
Closes-Bug: 1612065
Hypervisor show command has a few bugs as follows.
- It doesn't trim an extra whitespace in the head of uptime
information.
- It doesn't display uptime information when the number of user is 1.
This patch fixes the regular expression to match uptime information.
Change-Id: Ic2f7fd9a9274466717084a0886f95f78e98a9007
Closes-Bug: 1611809
this will better isolate the unit tests from the functional tests.
unfortunately, the "integration" tests had to be lumped into the
"unit" tests since we need the separation in testr.conf
Change-Id: Ifd12198c1f90e4e3c951c73bfa1884ab300d8ded
