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| author | Espartaco Palma <esparta@gmail.com> | 2018-10-27 17:13:31 -0700 |
|---|---|---|
| committer | Hiroshi SHIBATA <hsbt@ruby-lang.org> | 2021-10-07 17:46:00 +0900 |
| commit | b23fba91ae60c71649cb5e5f8b63c87e6a63020f (patch) | |
| tree | 918d2e9fded7eb4ce12332c57f32c0cad30863ea /test/test_ipaddr.rb | |
| parent | 323e7a6744a18a729d8011e237e64291cb6c02bd (diff) | |
| download | ruby-b23fba91ae60c71649cb5e5f8b63c87e6a63020f.tar.gz | |
[ruby/ipaddr] Removing superfluos assingments & return
Also adding test for ntop
https://github.com/ruby/ipaddr/commit/0ba16cca10
Diffstat (limited to 'test/test_ipaddr.rb')
| -rw-r--r-- | test/test_ipaddr.rb | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/test_ipaddr.rb b/test/test_ipaddr.rb index 7b3a199bf3..e2243dc542 100644 --- a/test/test_ipaddr.rb +++ b/test/test_ipaddr.rb @@ -116,6 +116,23 @@ class TC_IPAddr < Test::Unit::TestCase assert_equal("192.168.2.1", IPAddr.new_ntoh(a.hton).to_s) end + def test_ntop + # IPv4 + assert_equal("192.168.1.1", IPAddr.ntop("\xC0\xA8\x01\x01")) + # IPv6 + assert_equal("0000:0000:0000:0000:0000:0000:0000:0001", + IPAddr.ntop("\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01")) + + # Invalid parameters + assert_raise(IPAddr::AddressFamilyError) { + IPAddr.ntop("192.168.1.1") + } + + assert_raise(IPAddr::AddressFamilyError) { + IPAddr.ntop("\xC0\xA8\x01\xFF1") + } + end + def test_ipv4_compat a = IPAddr.new("::192.168.1.2") assert_equal("::192.168.1.2", a.to_s) |