diff options
Diffstat (limited to 'vendor/github.com/hashicorp/go-sockaddr/ifaddr_test.go')
| -rw-r--r-- | vendor/github.com/hashicorp/go-sockaddr/ifaddr_test.go | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ifaddr_test.go b/vendor/github.com/hashicorp/go-sockaddr/ifaddr_test.go index 859c3e421..45a0cc788 100644 --- a/vendor/github.com/hashicorp/go-sockaddr/ifaddr_test.go +++ b/vendor/github.com/hashicorp/go-sockaddr/ifaddr_test.go @@ -411,6 +411,114 @@ func TestIfAddrMath(t *testing.T) { wantFail: true, }, { + name: "ipv4 mask operand equals input ipv4 subnet mask", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv4Addr("10.20.30.40/8"), + }, + operation: "mask", + value: "8", + expected: "10.0.0.0/8", + }, + { + name: "ipv4 mask operand larger than input ipv4 subnet mask", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv4Addr("192.168.10.20/24"), + }, + operation: "mask", + value: "16", + expected: "192.168.0.0/16", + }, + { + name: "ipv4 host upper bound mask operand larger than input ipv4 subnet mask", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv4Addr("192.168.255.255/24"), + }, + operation: "mask", + value: "16", + expected: "192.168.0.0/16", + }, + { + name: "ipv4 mask operand smaller than ipv4 subnet mask", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv4Addr("10.20.30.40/8"), + }, + operation: "mask", + value: "16", + expected: "10.20.0.0/8", + }, + { + name: "ipv4 host upper bound mask operand smaller than input ipv4 subnet mask", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv4Addr("10.20.255.255/8"), + }, + operation: "mask", + value: "16", + expected: "10.20.0.0/8", + }, + { + name: "ipv4 mask bad value upper bound", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv4Addr("127.0.0.1/8"), + }, + operation: "mask", + value: "33", + wantFail: true, + }, + { + name: "ipv4 mask bad value lower bound", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv4Addr("127.0.0.1/8"), + }, + operation: "mask", + value: "-1", + wantFail: true, + }, + { + name: "ipv6 mask operand equals input ipv6 subnet mask", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv6Addr("2001:0db8:85a3::8a2e:0370:7334/64"), + }, + operation: "mask", + value: "64", + expected: "2001:db8:85a3::/64", + }, + { + name: "ipv6 mask operand larger than input ipv6 subnet mask", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv6Addr("2001:0db8:85a3::8a2e:0370:7334/64"), + }, + operation: "mask", + value: "32", + expected: "2001:db8::/32", + }, + { + name: "ipv6 mask operand smaller than input ipv6 subnet mask", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv6Addr("2001:0db8:85a3::8a2e:0370:7334/64"), + }, + operation: "mask", + value: "96", + expected: "2001:db8:85a3::8a2e:0:0/64", + }, + { + name: "ipv6 mask bad value upper bound", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv6Addr("::1/128"), + }, + operation: "mask", + value: "129", + wantFail: true, + }, + { + name: "ipv6 mask bad value lower bound", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustIPv6Addr("::1/128"), + }, + operation: "mask", + value: "-1", + wantFail: true, + }, + { name: "unix unsupported operation", ifAddr: sockaddr.IfAddr{ SockAddr: sockaddr.MustUnixSock("/tmp/bar"), @@ -428,6 +536,15 @@ func TestIfAddrMath(t *testing.T) { value: "+123", wantFail: true, }, + { + name: "unix unsupported operation", + ifAddr: sockaddr.IfAddr{ + SockAddr: sockaddr.MustUnixSock("/tmp/foo"), + }, + operation: "mask", + value: "8", + wantFail: true, + }, } for i, test := range tests { |