mirror of https://github.com/status-im/op-geth.git
113 lines
3.2 KiB
Go
113 lines
3.2 KiB
Go
// Copyright 2015 The go-ethereum Authors
|
|
// This file is part of the go-ethereum library.
|
|
//
|
|
// The go-ethereum library is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// The go-ethereum library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public License
|
|
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package registrar
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/ethereum/go-ethereum/common"
|
|
"github.com/ethereum/go-ethereum/crypto"
|
|
)
|
|
|
|
type testBackend struct {
|
|
// contracts mock
|
|
contracts map[string](map[string]string)
|
|
}
|
|
|
|
var (
|
|
text = "test"
|
|
codehash = common.StringToHash("1234")
|
|
hash = common.BytesToHash(crypto.Sha3([]byte(text)))
|
|
url = "bzz://bzzhash/my/path/contr.act"
|
|
)
|
|
|
|
func NewTestBackend() *testBackend {
|
|
HashRegAddr = common.BigToAddress(common.Big0).Hex() //[2:]
|
|
UrlHintAddr = common.BigToAddress(common.Big1).Hex() //[2:]
|
|
self := &testBackend{}
|
|
self.contracts = make(map[string](map[string]string))
|
|
|
|
self.contracts[HashRegAddr[2:]] = make(map[string]string)
|
|
key := storageAddress(storageMapping(storageIdx2Addr(1), codehash[:]))
|
|
self.contracts[HashRegAddr[2:]][key] = hash.Hex()
|
|
|
|
self.contracts[UrlHintAddr[2:]] = make(map[string]string)
|
|
mapaddr := storageMapping(storageIdx2Addr(1), hash[:])
|
|
|
|
key = storageAddress(storageFixedArray(mapaddr, storageIdx2Addr(0)))
|
|
self.contracts[UrlHintAddr[2:]][key] = common.ToHex([]byte(url))
|
|
key = storageAddress(storageFixedArray(mapaddr, storageIdx2Addr(1)))
|
|
self.contracts[UrlHintAddr[2:]][key] = "0x0"
|
|
return self
|
|
}
|
|
|
|
func (self *testBackend) StorageAt(ca, sa string) (res string) {
|
|
c := self.contracts[ca]
|
|
if c == nil {
|
|
return
|
|
}
|
|
res = c[sa]
|
|
return
|
|
}
|
|
|
|
func (self *testBackend) Transact(fromStr, toStr, nonceStr, valueStr, gasStr, gasPriceStr, codeStr string) (string, error) {
|
|
return "", nil
|
|
}
|
|
|
|
func (self *testBackend) Call(fromStr, toStr, valueStr, gasStr, gasPriceStr, codeStr string) (string, string, error) {
|
|
return "", "", nil
|
|
}
|
|
|
|
func TestSetGlobalRegistrar(t *testing.T) {
|
|
b := NewTestBackend()
|
|
res := New(b)
|
|
_, err := res.SetGlobalRegistrar("addresshex", common.BigToAddress(common.Big1))
|
|
if err != nil {
|
|
t.Errorf("unexpected error: %v'", err)
|
|
}
|
|
}
|
|
|
|
func TestHashToHash(t *testing.T) {
|
|
b := NewTestBackend()
|
|
res := New(b)
|
|
// res.SetHashReg()
|
|
|
|
got, err := res.HashToHash(codehash)
|
|
if err != nil {
|
|
t.Errorf("expected no error, got %v", err)
|
|
} else {
|
|
if got != hash {
|
|
t.Errorf("incorrect result, expected '%v', got '%v'", hash.Hex(), got.Hex())
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestHashToUrl(t *testing.T) {
|
|
b := NewTestBackend()
|
|
res := New(b)
|
|
// res.SetUrlHint()
|
|
|
|
got, err := res.HashToUrl(hash)
|
|
if err != nil {
|
|
t.Errorf("expected error, got %v", err)
|
|
} else {
|
|
if got != url {
|
|
t.Errorf("incorrect result, expected '%v', got '%s'", url, got)
|
|
}
|
|
}
|
|
}
|