Added IPv6#network method, thanks to Leif Gensert (closes #12)

1 files changed, 13 insertions, 0 deletions

diff --git a/test/ipaddress/ipv6_test.rb b/test/ipaddress/ipv6_test.rb
index 84be76c..4c84e4b 100644
--- a/test/ipaddress/ipv6_test.rb
+++ b/test/ipaddress/ipv6_test.rb
@@ -32,6 +32,11 @@ class IPv6Test < Test::Unit::TestCase
       
     @invalid_ipv6 = [":1:2:3:4:5:6:7",
                      ":1:2:3:4:5:6:7"]
+
+    @networks = {
+      "2001:db8:1:1:1:1:1:1/32" => "2001:db8::/32",
+      "2001:db8:1:1:1:1:1::/32" => "2001:db8::/32",
+      "2001:db8::1/64" => "2001:db8::/64"}
     
     @ip = @klass.new "2001:db8::8:800:200c:417a/64"
     @network = @klass.new "2001:db8:8:800::/64"
@@ -186,6 +191,14 @@ class IPv6Test < Test::Unit::TestCase
     assert_equal true, @klass.new("::1").loopback?
     assert_equal false, @ip.loopback?        
   end
+
+  def test_method_network
+    @networks.each do |addr,net|
+      ip = @klass.new addr
+      assert_instance_of @klass, ip.network
+      assert_equal net, ip.network.to_string
+    end
+  end
   
   def test_classmethod_expand
     compressed = "2001:db8:0:cd30::"