diff options
Diffstat (limited to 'spec')
| -rw-r--r-- | spec/unit/util/network_device/ipcalc_spec.rb | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/spec/unit/util/network_device/ipcalc_spec.rb b/spec/unit/util/network_device/ipcalc_spec.rb new file mode 100644 index 000000000..6f55a66e4 --- /dev/null +++ b/spec/unit/util/network_device/ipcalc_spec.rb @@ -0,0 +1,63 @@ +#!/usr/bin/env ruby + +require File.dirname(__FILE__) + '/../../../spec_helper' + +require 'puppet/util/network_device/ipcalc' + +describe Puppet::Util::NetworkDevice::IPCalc do + class TestIPCalc + include Puppet::Util::NetworkDevice::IPCalc + end + + before(:each) do + @ipcalc = TestIPCalc.new + end + + describe "when parsing ip/prefix" do + it "should parse ipv4 without prefixes" do + @ipcalc.parse('127.0.0.1').should == [32,IPAddr.new('127.0.0.1')] + end + + it "should parse ipv4 with prefixes" do + @ipcalc.parse('127.0.1.2/8').should == [8,IPAddr.new('127.0.1.2')] + end + + it "should parse ipv6 without prefixes" do + @ipcalc.parse('FE80::21A:2FFF:FE30:ECF0').should == [128,IPAddr.new('FE80::21A:2FFF:FE30:ECF0')] + end + + it "should parse ipv6 with prefixes" do + @ipcalc.parse('FE80::21A:2FFF:FE30:ECF0/56').should == [56,IPAddr.new('FE80::21A:2FFF:FE30:ECF0')] + end + end + + describe "when building netmask" do + it "should produce the correct ipv4 netmask from prefix length" do + @ipcalc.netmask(Socket::AF_INET, 27).should == IPAddr.new('255.255.255.224') + end + + it "should produce the correct ipv6 netmask from prefix length" do + @ipcalc.netmask(Socket::AF_INET6, 56).should == IPAddr.new('ffff:ffff:ffff:ff00::0') + end + end + + describe "when building wildmask" do + it "should produce the correct ipv4 wildmask from prefix length" do + @ipcalc.wildmask(Socket::AF_INET, 27).should == IPAddr.new('0.0.0.31') + end + + it "should produce the correct ipv6 wildmask from prefix length" do + @ipcalc.wildmask(Socket::AF_INET6, 126).should == IPAddr.new('::3') + end + end + + describe "when computing prefix length from netmask" do + it "should produce the correct ipv4 prefix length" do + @ipcalc.prefix_length(IPAddr.new('255.255.255.224')).should == 27 + end + + it "should produce the correct ipv6 prefix length" do + @ipcalc.prefix_length(IPAddr.new('fffe::0')).should == 15 + end + end +end
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