Function TestStringToIPNetHookFunc

decode_hooks_test.go:331–362

(t *testing.T)

}

func TestStringToIPNetHookFunc(t *testing.T) {
	strValue := reflect.ValueOf("5")
	ipNetValue := reflect.ValueOf(net.IPNet{})
	var nilNet *net.IPNet = nil

	cases := []struct {
		f, t   reflect.Value
		result interface{}
		err    bool
	}{
		{reflect.ValueOf("1.2.3.4/24"), ipNetValue,
			&net.IPNet{
				IP:   net.IP{0x01, 0x02, 0x03, 0x00},
				Mask: net.IPv4Mask(0xff, 0xff, 0xff, 0x00),
			}, false},
		{strValue, ipNetValue, nilNet, true},
		{strValue, strValue, "5", false},
	}

	for i, tc := range cases {
		f := StringToIPNetHookFunc()
		actual, err := DecodeHookExec(f, tc.f, tc.t)
		if tc.err != (err != nil) {
			t.Fatalf("case %d: expected err %#v", i, tc.err)
		}
		if !reflect.DeepEqual(actual, tc.result) {
			t.Fatalf(
				"case %d: expected %#v, got %#v",
				i, tc.result, actual)
		}
	}
}

func TestWeaklyTypedHook(t *testing.T) {
	var f DecodeHookFunc = WeaklyTypedHook