Implemented logic to check if the system supports required services.
Logical edges with 'requires' fields are mapped only if physical edges
provide corresponding services. If not, the test is skipped.
This ensures that tests only run when the required services are available
in the test system configuration.
Fixes#654
On slow systems, we don't want test steps involving tools like scp or
ssh-keyscan to fail because the server had not come up yet.
Therefore, make sure that the server is ready to accept connections
before moving on to subsequent test steps.
This should be a non functional change. The idea is to use the topdoc
dir from 9pm when generating the test report.
Signed-off-by: Richard Alpe <richard@bit42.se>
Mattias Walström