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-rw-r--r--test/ipaddress/ipv6_test.rb7
1 files changed, 7 insertions, 0 deletions
diff --git a/test/ipaddress/ipv6_test.rb b/test/ipaddress/ipv6_test.rb
index 7966ad0..b43c9de 100644
--- a/test/ipaddress/ipv6_test.rb
+++ b/test/ipaddress/ipv6_test.rb
@@ -56,6 +56,7 @@ class IPv6Test < Minitest::Test
end
assert_equal 64, @ip.prefix
+ assert_raises(ArgumentError) {@klass.new nil }
assert_raises(ArgumentError) {
@klass.new "::10.1.1.1"
}
@@ -258,6 +259,12 @@ class IPv6Test < Minitest::Test
arr = ["2001:db8:1::1/64","2001:db8:1::1/65",
"2001:db8:1::2/64","2001:db8:2::1/64"]
assert_equal arr, [ip1,ip2,ip3,ip4].sort.map{|s| s.to_string}
+ # compare with alien thing
+ ip1 = @klass.new('::1')
+ ip2 = IPAddress::IPv4.new('127.0.0.1')
+ not_ip = String
+ assert_equal nil, ip1 <=> ip2
+ assert_equal nil, ip1 <=> not_ip
end
def test_classmethod_expand