micro/util/addr/addr_test.go

79 lines
1.4 KiB
Go
Raw Permalink Normal View History

2019-05-31 01:52:10 +03:00
package addr
import (
"net"
"testing"
)
func TestIsLocal(t *testing.T) {
testData := []struct {
addr string
expect bool
}{
{"localhost", true},
{"localhost:8080", true},
{"127.0.0.1", true},
{"127.0.0.1:1001", true},
{"80.1.1.1", false},
}
for _, d := range testData {
res := IsLocal(d.addr)
if res != d.expect {
t.Fatalf("expected %t got %t", d.expect, res)
}
}
}
2019-05-31 01:52:10 +03:00
func TestExtractor(t *testing.T) {
testData := []struct {
addr string
expect string
parse bool
}{
{"127.0.0.1", "127.0.0.1", false},
{"10.0.0.1", "10.0.0.1", false},
{"", "", true},
{"0.0.0.0", "", true},
{"[::]", "", true},
}
for _, d := range testData {
addr, err := Extract(d.addr)
if err != nil {
t.Errorf("Unexpected error %v", err)
}
if d.parse {
ip := net.ParseIP(addr)
if ip == nil {
t.Error("Unexpected nil IP")
}
} else if addr != d.expect {
t.Errorf("Expected %s got %s", d.expect, addr)
}
}
}
func TestAppendPrivateBlocks(t *testing.T) {
tests := []struct {
addr string
expect bool
}{
{addr: "9.134.71.34", expect: true},
{addr: "8.10.110.34", expect: false}, // not in private blocks
}
AppendPrivateBlocks("9.134.0.0/16")
for _, test := range tests {
t.Run(test.addr, func(t *testing.T) {
res := isPrivateIP(test.addr)
if res != test.expect {
t.Fatalf("expected %t got %t", test.expect, res)
}
})
}
}