diff options
Diffstat (limited to 'vendor/github.com/spf13/pflag/ipnet_test.go')
-rw-r--r-- | vendor/github.com/spf13/pflag/ipnet_test.go | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/vendor/github.com/spf13/pflag/ipnet_test.go b/vendor/github.com/spf13/pflag/ipnet_test.go deleted file mode 100644 index 335b6fa15..000000000 --- a/vendor/github.com/spf13/pflag/ipnet_test.go +++ /dev/null @@ -1,70 +0,0 @@ -package pflag - -import ( - "fmt" - "net" - "os" - "testing" -) - -func setUpIPNet(ip *net.IPNet) *FlagSet { - f := NewFlagSet("test", ContinueOnError) - _, def, _ := net.ParseCIDR("0.0.0.0/0") - f.IPNetVar(ip, "address", *def, "IP Address") - return f -} - -func TestIPNet(t *testing.T) { - testCases := []struct { - input string - success bool - expected string - }{ - {"0.0.0.0/0", true, "0.0.0.0/0"}, - {" 0.0.0.0/0 ", true, "0.0.0.0/0"}, - {"1.2.3.4/8", true, "1.0.0.0/8"}, - {"127.0.0.1/16", true, "127.0.0.0/16"}, - {"255.255.255.255/19", true, "255.255.224.0/19"}, - {"255.255.255.255/32", true, "255.255.255.255/32"}, - {"", false, ""}, - {"/0", false, ""}, - {"0", false, ""}, - {"0/0", false, ""}, - {"localhost/0", false, ""}, - {"0.0.0/4", false, ""}, - {"0.0.0./8", false, ""}, - {"0.0.0.0./12", false, ""}, - {"0.0.0.256/16", false, ""}, - {"0.0.0.0 /20", false, ""}, - {"0.0.0.0/ 24", false, ""}, - {"0 . 0 . 0 . 0 / 28", false, ""}, - {"0.0.0.0/33", false, ""}, - } - - devnull, _ := os.Open(os.DevNull) - os.Stderr = devnull - for i := range testCases { - var addr net.IPNet - f := setUpIPNet(&addr) - - tc := &testCases[i] - - arg := fmt.Sprintf("--address=%s", tc.input) - err := f.Parse([]string{arg}) - if err != nil && tc.success == true { - t.Errorf("expected success, got %q", err) - continue - } else if err == nil && tc.success == false { - t.Errorf("expected failure") - continue - } else if tc.success { - ip, err := f.GetIPNet("address") - if err != nil { - t.Errorf("Got error trying to fetch the IP flag: %v", err) - } - if ip.String() != tc.expected { - t.Errorf("expected %q, got %q", tc.expected, ip.String()) - } - } - } -} |