mirror of
https://github.com/LBRYFoundation/lbcutil.git
synced 2025-08-26 23:13:24 +00:00
83 lines
2.7 KiB
Go
83 lines
2.7 KiB
Go
// Copyright (c) 2013 Conformal Systems LLC.
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// Use of this source code is governed by an ISC
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// license that can be found in the LICENSE file.
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package btcutil_test
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import (
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"bytes"
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"github.com/conformal/btcutil"
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"testing"
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)
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var encodeTests = []struct {
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raw []byte
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net byte
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res string
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err error
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}{
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{[]byte{0xe3, 0x4c, 0xce, 0x70, 0xc8, 0x63, 0x73, 0x27, 0x3e, 0xfc, 0xc5, 0x4c, 0xe7, 0xd2, 0xa4, 0x91, 0xbb, 0x4a, 0x0e, 0x84},
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btcutil.MainNetAddr, "1MirQ9bwyQcGVJPwKUgapu5ouK2E2Ey4gX", nil},
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{[]byte{0x0e, 0xf0, 0x30, 0x10, 0x7f, 0xd2, 0x6e, 0x0b, 0x6b, 0xf4, 0x05, 0x12, 0xbc, 0xa2, 0xce, 0xb1, 0xdd, 0x80, 0xad, 0xaa},
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btcutil.MainNetAddr, "12MzCDwodF9G1e7jfwLXfR164RNtx4BRVG", nil},
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{[]byte{0x78, 0xb3, 0x16, 0xa0, 0x86, 0x47, 0xd5, 0xb7, 0x72, 0x83, 0xe5, 0x12, 0xd3, 0x60, 0x3f, 0x1f, 0x1c, 0x8d, 0xe6, 0x8f},
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btcutil.TestNetAddr, "mrX9vMRYLfVy1BnZbc5gZjuyaqH3ZW2ZHz", nil},
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// Raw address not 20 bytes (padded with leading 0s)
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{[]byte{0x00, 0x0e, 0xf0, 0x30, 0x10, 0x7f, 0xd2, 0x6e, 0x0b, 0x6b, 0xf4, 0x05, 0x12, 0xbc, 0xa2, 0xce, 0xb1, 0xdd, 0x80, 0xad, 0xaa},
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btcutil.MainNetAddr, "12MzCDwodF9G1e7jfwLXfR164RNtx4BRVG", btcutil.ErrMalformedAddress},
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// Bad network byte
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{make([]byte, 20), btcutil.MainNetAddr + 1, "", btcutil.ErrAddrUnknownNet},
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}
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func TestEncodeAddresses(t *testing.T) {
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for i := range encodeTests {
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res, err := btcutil.EncodeAddress(encodeTests[i].raw,
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encodeTests[i].net)
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if err != encodeTests[i].err {
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t.Error(err)
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continue
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}
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if err == nil && res != encodeTests[i].res {
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t.Errorf("Results differ: Expected '%s', returned '%s'",
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encodeTests[i].res, res)
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}
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}
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}
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var decodeTests = []struct {
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addr string
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res []byte
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net byte
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err error
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}{
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{"1MirQ9bwyQcGVJPwKUgapu5ouK2E2Ey4gX",
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[]byte{0xe3, 0x4c, 0xce, 0x70, 0xc8, 0x63, 0x73, 0x27, 0x3e, 0xfc, 0xc5, 0x4c, 0xe7, 0xd2, 0xa4, 0x91, 0xbb, 0x4a, 0x0e, 0x84},
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btcutil.MainNetAddr, nil},
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{"mrX9vMRYLfVy1BnZbc5gZjuyaqH3ZW2ZHz",
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[]byte{0x78, 0xb3, 0x16, 0xa0, 0x86, 0x47, 0xd5, 0xb7, 0x72, 0x83, 0xe5, 0x12, 0xd3, 0x60, 0x3f, 0x1f, 0x1c, 0x8d, 0xe6, 0x8f},
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btcutil.TestNetAddr, nil},
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// Wrong length
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{"01MirQ9bwyQcGVJPwKUgapu5ouK2E2Ey4gX", nil, btcutil.MainNetAddr, btcutil.ErrMalformedAddress},
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// Bad magic
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{"2MirQ9bwyQcGVJPwKUgapu5ouK2E2Ey4gX", nil, btcutil.MainNetAddr, btcutil.ErrAddrUnknownNet},
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// Bad checksum
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{"1MirQ9bwyQcGVJPwKUgapu5ouK2E2dpuqz", nil, btcutil.MainNetAddr, btcutil.ErrMalformedAddress},
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}
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func TestDecodeAddresses(t *testing.T) {
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for i := range decodeTests {
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res, _, err := btcutil.DecodeAddress(decodeTests[i].addr)
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if err != decodeTests[i].err {
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t.Error(err)
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}
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if err == nil && !bytes.Equal(res, decodeTests[i].res) {
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t.Errorf("Results differ: Expected '%v', returned '%v'",
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decodeTests[i].res, res)
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}
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}
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}
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