Provide some mocked tests covering the basic functionality
of the subcloud audit.
This commit also includes two fixes in the mainline code (both are very
minor and so are included directly in this commit):
- The subcloud next audit timestamp comparison should match on equals
since it it ready to be audited by this timestamp. This is a very
minor issue and would only result in a small extra delay for the given
subcloud.
- When enqueueing a subcloud for audit, if a timestamp is provided the
delay parameter is ignored. This would result in unexpected timing if
if both parameters are supplied. Note: this combination is not used
in the current code.
Story: 2008960
Task: 43350
Change-Id: If5882c321a128daa7de5eda1806b250509b4ca3e
Signed-off-by: Kyle MacLeod <kyle.macleod@windriver.com>
7608025ed3