mirror of
https://gitlab.com/pulsechaincom/go-pulse.git
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92 lines
3.1 KiB
Go
92 lines
3.1 KiB
Go
// Copyright 2015 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package common
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import "testing"
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/* More test vectors:
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https://github.com/ethereum/web3.js/blob/master/test/iban.fromAddress.js
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https://github.com/ethereum/web3.js/blob/master/test/iban.toAddress.js
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https://github.com/ethereum/web3.js/blob/master/test/iban.isValid.js
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https://github.com/ethereum/libethereum/blob/develop/test/libethcore/icap.cpp
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*/
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type icapTest struct {
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name string
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addr string
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icap string
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}
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var icapOKTests = []icapTest{
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{"Direct1", "0x52dc504a422f0e2a9e7632a34a50f1a82f8224c7", "XE499OG1EH8ZZI0KXC6N83EKGT1BM97P2O7"},
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{"Direct2", "0x11c5496aee77c1ba1f0854206a26dda82a81d6d8", "XE1222Q908LN1QBBU6XUQSO1OHWJIOS46OO"},
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{"DirectZeroPrefix", "0x00c5496aee77c1ba1f0854206a26dda82a81d6d8", "XE7338O073KYGTWWZN0F2WZ0R8PX5ZPPZS"},
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{"DirectDoubleZeroPrefix", "0x0000a5327eab78357cbf2ae8f3d49fd9d90c7d22", "XE0600DQK33XDTYUCRI0KYM5ELAKXDWWF6"},
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}
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var icapInvalidTests = []icapTest{
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{"DirectInvalidCheckSum", "", "XE7438O073KYGTWWZN0F2WZ0R8PX5ZPPZS"},
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{"DirectInvalidCountryCode", "", "XD7338O073KYGTWWZN0F2WZ0R8PX5ZPPZS"},
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{"DirectInvalidLength36", "", "XE499OG1EH8ZZI0KXC6N83EKGT1BM97P2O77"},
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{"DirectInvalidLength33", "", "XE499OG1EH8ZZI0KXC6N83EKGT1BM97P2"},
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{"IndirectInvalidCheckSum", "", "XE35ETHXREGGOPHERSSS"},
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{"IndirectInvalidAssetIdentifier", "", "XE34ETHXREGGOPHERSSS"},
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{"IndirectInvalidLength19", "", "XE34ETHXREGGOPHERSS"},
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{"IndirectInvalidLength21", "", "XE34ETHXREGGOPHERSSSS"},
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}
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func TestICAPOK(t *testing.T) {
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for _, test := range icapOKTests {
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decodeEncodeTest(HexToAddress(test.addr), test.icap, t)
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}
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}
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func TestICAPInvalid(t *testing.T) {
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for _, test := range icapInvalidTests {
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failedDecodingTest(test.icap, t)
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}
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}
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func decodeEncodeTest(addr0 Address, icap0 string, t *testing.T) {
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icap1, err := AddressToICAP(addr0)
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if err != nil {
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t.Errorf("ICAP encoding failed: %s", err)
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}
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if icap1 != icap0 {
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t.Errorf("ICAP mismatch: have: %s want: %s", icap1, icap0)
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}
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addr1, err := ICAPToAddress(icap0)
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if err != nil {
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t.Errorf("ICAP decoding failed: %s", err)
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}
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if addr1 != addr0 {
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t.Errorf("Address mismatch: have: %x want: %x", addr1, addr0)
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}
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}
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func failedDecodingTest(icap string, t *testing.T) {
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addr, err := ICAPToAddress(icap)
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if err == nil {
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t.Errorf("Expected ICAP decoding to fail.")
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}
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if addr != (Address{}) {
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t.Errorf("Expected empty Address on failed ICAP decoding.")
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}
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}
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