diff options
Diffstat (limited to 'spec/lib/gitlab/utils_spec.rb')
| -rw-r--r-- | spec/lib/gitlab/utils_spec.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/spec/lib/gitlab/utils_spec.rb b/spec/lib/gitlab/utils_spec.rb index 4645339f439..0c20b3aa4c8 100644 --- a/spec/lib/gitlab/utils_spec.rb +++ b/spec/lib/gitlab/utils_spec.rb @@ -231,4 +231,23 @@ describe Gitlab::Utils do end end end + + describe '.string_to_ip_object' do + it 'returns nil when string is nil' do + expect(described_class.string_to_ip_object(nil)).to eq(nil) + end + + it 'returns nil when string is invalid IP' do + expect(described_class.string_to_ip_object('invalid ip')).to eq(nil) + expect(described_class.string_to_ip_object('')).to eq(nil) + end + + it 'returns IP object when string is valid IP' do + expect(described_class.string_to_ip_object('192.168.1.1')).to eq(IPAddr.new('192.168.1.1')) + expect(described_class.string_to_ip_object('::ffff:a9fe:a864')).to eq(IPAddr.new('::ffff:a9fe:a864')) + expect(described_class.string_to_ip_object('[::ffff:a9fe:a864]')).to eq(IPAddr.new('::ffff:a9fe:a864')) + expect(described_class.string_to_ip_object('127.0.0.0/28')).to eq(IPAddr.new('127.0.0.0/28')) + expect(described_class.string_to_ip_object('1:0:0:0:0:0:0:0/124')).to eq(IPAddr.new('1:0:0:0:0:0:0:0/124')) + end + end end |