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-rw-r--r--test/ipaddress/ipv4_test.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/test/ipaddress/ipv4_test.rb b/test/ipaddress/ipv4_test.rb
index f144634..5177c75 100644
--- a/test/ipaddress/ipv4_test.rb
+++ b/test/ipaddress/ipv4_test.rb
@@ -148,6 +148,11 @@ class IPv4Test < Test::Unit::TestCase
assert_equal true, @network.network?
assert_equal false, @ip.network?
end
+
+ def test_one_address_network
+ network = @klass.new("172.16.10.1/32")
+ assert_equal false, network.network?
+ end
def test_method_broadcast
@broadcast.each do |addr,bcast|