|
require 'test_helper'
|
|
require 'dhcp_common/dhcp_common'
|
|
require 'dhcp_common/server'
|
|
|
|
class DHCPServerTest < Test::Unit::TestCase
|
|
|
|
def setup
|
|
@service = Proxy::DHCP::SubnetService.initialized_instance
|
|
@server = Proxy::DHCP::Server.new("testcase", nil, @service)
|
|
|
|
@subnet = Proxy::DHCP::Subnet.new("192.168.0.0", "255.255.255.0")
|
|
@service.add_subnet(@subnet)
|
|
|
|
@record = Proxy::DHCP::Reservation.new(:hostname => 'test', :subnet => @subnet, :ip => "192.168.0.11", :mac => "aa:bb:cc:dd:ee:ff")
|
|
@service.add_host(@subnet.network, @record)
|
|
end
|
|
|
|
def test_should_provide_subnets
|
|
assert_respond_to @server, :subnets
|
|
end
|
|
|
|
def test_should_raise_exception_when_record_exists
|
|
assert_raises Proxy::DHCP::AlreadyExists do
|
|
@server.add_record('hostname' => 'test', 'network' => @subnet.network, 'ip' => "192.168.0.11", 'mac' => "aa:bb:cc:dd:ee:ff")
|
|
end
|
|
end
|
|
|
|
def test_should_raise_exception_when_address_in_use
|
|
assert_raises Proxy::DHCP::Collision do
|
|
@server.add_record('hostname' => 'test-1', 'network' => @subnet.network, 'ip' => "192.168.0.11", 'mac' => "aa:bb:cc:dd:ee:ef")
|
|
end
|
|
end
|
|
|
|
def test_should_find_subnet_based_on_network
|
|
assert_equal @subnet, @server.find_subnet("192.168.0.0")
|
|
end
|
|
|
|
def test_should_return_nil_when_no_subnet
|
|
assert_nil @server.find_subnet("1.20.76.0")
|
|
end
|
|
|
|
def test_should_find_record_based_on_ip
|
|
assert_equal @record, @server.find_record("192.168.0.0", "192.168.0.11")
|
|
end
|
|
|
|
def test_should_find_record_based_on_mac
|
|
assert_equal @record, @server.find_record("192.168.0.0", "aa:bb:cc:dd:ee:ff")
|
|
end
|
|
|
|
def test_ip_by_mac_address_and_range
|
|
assert_equal @record.ip,
|
|
@server.ip_by_mac_address_and_range(@subnet, "aa:bb:cc:dd:ee:ff", "192.168.0.1", "192.168.0.15")
|
|
end
|
|
|
|
def test_ip_by_mac_address_and_range_should_return_nil_when_no_record_exists
|
|
assert_nil @server.ip_by_mac_address_and_range(@subnet, "aa:aa:aa:aa:aa:aa", "192.168.0.1", "192.168.0.15")
|
|
end
|
|
|
|
def test_ip_by_mac_address_and_range_should_return_nil_when_range_ip_is_outside_range
|
|
assert_nil @server.ip_by_mac_address_and_range(@subnet, "aa:bb:cc:dd:ee:ff", "192.168.0.100", "192.168.0.120")
|
|
end
|
|
|
|
def test_managed_subnet
|
|
@server = Proxy::DHCP::Server.new("testcase", ['192.168.1.0/255.255.255.0', '192.168.2.0/255.255.255.0'], nil)
|
|
assert @server.managed_subnet?('192.168.1.0/255.255.255.0')
|
|
assert @server.managed_subnet?('192.168.2.0/255.255.255.0')
|
|
assert !@server.managed_subnet?('192.168.3.0/255.255.255.0')
|
|
end
|
|
|
|
def test_managed_subnet_should_return_true_when_setting_is_undefined
|
|
::Proxy::DhcpPlugin.load_test_settings({})
|
|
assert @server.managed_subnet?('192.168.1.0/255.255.255.0')
|
|
end
|
|
|
|
def test_should_have_a_name
|
|
assert !@server.name.nil?
|
|
end
|
|
end
|
