NOTE: Test both clean install and upgrade.
* in Admin Console:
# go to {nav Tools > System Tools} section
# confirm, that `Dump Assets` sub-section with `Dump` button is present in `Project Deployment` section
* in VM:
# delete all js/css files in `/system/cache` folder
* in Admin Console:
# press `Dump` button in `Dump Assets` sub-section in `Project Deployement` section
* in VM:
# confirm, that `c_*` files js/css where created in `/system/cache` folder
* in VM:
# delete all js/css files in `/system/cache` folder
* in Admin Console:
# press `Deploy` button
# confirm, that `Dumping Assets ... OK` text was displayed on black background
* in VM:
# confirm, that `c_*` files js/css where created in `/system/cache` folder
* in Admin Console:
# confirm, that description in `Deploy Changes` sub-section tells, that assets will be dumped during deployment
# press `Synchronize` button
# confirm, that `Dumping Assets ... OK` text wasn't displayed on black background
* in VM:
# remember list of js/css files in `/system/cache` folder
* in Admin Console:
# go to {nav Tools > System Tools} section
# press `Refresh` button in `Refresh Theme Files` sub-section in `Templates` section
* in VM:
# confirm, that list of js/css files in `/system/cache` folder haven't changed