result

# Explicit testing network interfaces
{'rudolf_test_redis_slave_3': {'lo': {'hwaddr': '00:00:00:00:00:00', 'up': True, 'inet': [{'broadcast': None, 'netmask': '255.0.0.0', 'address': '127.0.0.1', 'label': 'lo'}], 'inet6': [{'prefixlen': '128', 'address': '::1'}]}, 'eth0': {'hwaddr': '02:67:6a:9b:91:f4', 'up': True, 'inet': [{'broadcast': '10.0.14.255', 'netmask': '255.255.255.0', 'address': '10.0.14.226', 'label': 'eth0'}], 'inet6': [{'prefixlen': '64', 'address': 'fe80::67:6aff:fe9b:91f4'}]}}}

# Explicit testing network grains / roles
{}
{}
[]
[]

# Loop over grains.items


# Testing this with items()

[rudolf_test_redis_slave_3]
    address 10.0.14.226
    use_node_name yes