def can_read_configuration_for_each_interface():
netsh_output = """
Configuration for interface "Local Area Connection"
DHCP enabled: Yes
IP Address: 10.0.2.15
Subnet Prefix: 10.0.2.0/24 (mask 255.255.255.0)
Default Gateway: 10.0.2.2
Gateway Metric: 0
InterfaceMetric: 5
DNS servers configured through DHCP: 10.0.2.3
Register with which suffix: Primary only
WINS servers configured through DHCP: None
Configuration for interface "Local Area Connection 2"
DHCP enabled: Yes
IP Address: 10.0.2.15
Subnet Prefix: 10.0.2.0/24 (mask 255.255.255.0)
Default Gateway: 10.0.2.2
Gateway Metric: 0
InterfaceMetric: 5
DNS servers configured through DHCP: None
Register with which suffix: Primary only
WINS servers configured through DHCP: None
Configuration for interface "Loopback Pseudo-Interface 1"
DHCP enabled: No
IP Address: 127.0.0.1
Subnet Prefix: 127.0.0.0/8 (mask 255.0.0.0)
InterfaceMetric: 50
Statically Configured DNS Servers: None
Register with which suffix: Primary only
Statically Configured WINS Servers: None
"""
interfaces = netsh.read_interface_ip_show_config(netsh_output)
assert_equal(3, len(interfaces))
assert_equal("Local Area Connection", interfaces[0].name)
assert_equal("Local Area Connection 2", interfaces[1].name)
assert_equal("Loopback Pseudo-Interface 1", interfaces[2].name)
assert interfaces[0].has_dhcp_lease
assert not interfaces[1].has_dhcp_lease
assert not interfaces[2].has_dhcp_lease
def can_read_empty_list_of_interfaces():
netsh_output = """
"""
interfaces = netsh.read_interface_ip_show_config(netsh_output)
assert_equal([], interfaces)
