fcccae3d1a
This changes the wallet.Open function signature to remove the database namespace parameters. This is done so that the wallet package itself is responsible for the location and opening of these namespaces from the database, rather than requiring the caller to open these ahead of time. A new wallet.Create function has also been added. This function initializes a new wallet in an empty database, using the same namespaces as wallet.Open will eventually use. This relieves the caller from needing to manage wallet database namespaces explicitly. Fixes #397.
255 lines
8.9 KiB
Go
255 lines
8.9 KiB
Go
// Copyright (c) 2014 The btcsuite developers
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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 waddrmgr_test
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import (
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"encoding/hex"
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"github.com/btcsuite/btcd/chaincfg"
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"github.com/btcsuite/btcwallet/waddrmgr"
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"github.com/btcsuite/btcwallet/walletdb"
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_ "github.com/btcsuite/btcwallet/walletdb/bdb"
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)
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var (
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// seed is the master seed used throughout the tests.
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seed = []byte{
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0x2a, 0x64, 0xdf, 0x08, 0x5e, 0xef, 0xed, 0xd8, 0xbf,
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0xdb, 0xb3, 0x31, 0x76, 0xb5, 0xba, 0x2e, 0x62, 0xe8,
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0xbe, 0x8b, 0x56, 0xc8, 0x83, 0x77, 0x95, 0x59, 0x8b,
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0xb6, 0xc4, 0x40, 0xc0, 0x64,
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}
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pubPassphrase = []byte("_DJr{fL4H0O}*-0\n:V1izc)(6BomK")
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privPassphrase = []byte("81lUHXnOMZ@?XXd7O9xyDIWIbXX-lj")
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pubPassphrase2 = []byte("-0NV4P~VSJBWbunw}%<Z]fuGpbN[ZI")
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privPassphrase2 = []byte("~{<]08%6!-?2s<$(8$8:f(5[4/!/{Y")
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// fastScrypt are parameters used throughout the tests to speed up the
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// scrypt operations.
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fastScrypt = &waddrmgr.ScryptOptions{
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N: 16,
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R: 8,
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P: 1,
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}
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// waddrmgrNamespaceKey is the namespace key for the waddrmgr package.
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waddrmgrNamespaceKey = []byte("waddrmgrNamespace")
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// expectedAddrs is the list of all expected addresses generated from the
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// seed.
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expectedAddrs = []expectedAddr{
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{
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address: "14wtcepMNiEazuN7YosWY8bwD9tcCtxXRB",
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addressHash: hexToBytes("2b49ecd0cf72006173e6e95acf416b6735b5f889"),
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internal: false,
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compressed: true,
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imported: false,
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pubKey: hexToBytes("02d8f88468c5a2e8e1815faf555f59cbd1979e3dbdf823f80c271b6fb70d2d519b"),
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privKey: hexToBytes("c27d6581b92785834b381fa697c4b0ffc4574b495743722e0acb7601b1b68b99"),
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privKeyWIF: "L3jmpy54Pc7MLXTN2mL8Xas7BJziwKaUGmgnXXzgGbVRdiAniXZk",
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},
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{
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address: "1N3D8jy2aQuUsKBsDgZ6ZPTVR9VhHgJYpE",
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addressHash: hexToBytes("e6c59a1542138d1bf08f45cd18899557cf56b356"),
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internal: false,
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compressed: true,
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imported: false,
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pubKey: hexToBytes("02b9c175b908624f8a8eaac227d0e8c77c0eec327b8c512ad1b8b7a4b5b676971f"),
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privKey: hexToBytes("18f3b191019e83878a81557abebb2afda199e31d22e150d8bf4df4561671be6c"),
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privKeyWIF: "Kx4DNid19W8sjNFN3uPqQE7UYnCqyEp7unCvdkf2LrVUFpnDtwpB",
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},
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{
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address: "1VTfwD4iHre2bMrR9qGiJMwoiZGQZ8e6s",
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addressHash: hexToBytes("0561e9373986965b647a57a09718e9c050215cfe"),
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internal: false,
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compressed: true,
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imported: false,
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pubKey: hexToBytes("0329faddf1254d490d6add49e2b08cf52b561038c72baec0edb3cfacff71ff1021"),
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privKey: hexToBytes("ccb8f6305b73136b363644b647f6efc0fd27b6b7d9c11c7e560662ed38db7b34"),
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privKeyWIF: "L45fWF6Yd736fDohuB97vwRRLdQQJr3ZGvbokk9ubiT7aNrg7tTn",
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},
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{
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address: "13TdEj4ehUuYFiSaB47eLVBwM2XhAhrK2J",
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addressHash: hexToBytes("1af950be02584ca230b7078cec0cfd38dd71b468"),
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internal: false,
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compressed: true,
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imported: false,
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pubKey: hexToBytes("03d738324e2f0ce42e46975d7f8c7117c1670e3d7912b0291aea452add99674774"),
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privKey: hexToBytes("d6bc8ff768814fede2adcdb74826bd846924341b3862e3b6e31cdc084e992940"),
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privKeyWIF: "L4R8XyxYQyPSpTwj8w96tM86a6j3QA9jbRPj3RA7DVTVWk71ndeP",
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},
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{
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address: "1LTjSghkBecT59VjEKke331HxVdqcFwUDa",
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addressHash: hexToBytes("d578a267a7174c6ba7f76b0ab2397ce0ba0c5c3c"),
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internal: false,
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compressed: true,
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imported: false,
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pubKey: hexToBytes("03a917acd5cd5b6f544b43f1921a35677e4d5320e5d2add2056039b4b44fdf905e"),
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privKey: hexToBytes("8563ade061110e03aee50695ffc5cb1c06c8310bde0a3674257c853c966968c0"),
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privKeyWIF: "L1h16Hunxomww4FrpyQP2iFmWNgG7U1u3awp6Vd3s2uGf7v5VU8c",
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},
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{
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address: "15HNivzKhsLaMs1qRdQN1ifoJYUnJ2xW9z",
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addressHash: hexToBytes("2ef94abb9ee8f785d087c3ec8d6ee467e92d0d0a"),
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internal: true,
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compressed: true,
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imported: false,
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pubKey: hexToBytes("020a1290b997c0a234a95213962e7edcb761c7360f0230f698a1a3e71c37047bb0"),
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privKey: hexToBytes("fe4f855fcf059ec6ddf7b25f63b19aa49c771d1fcb9850b68ae3d65e20657a60"),
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privKeyWIF: "L5k4HivqXvohxBMpuwD38iUgi6uewffwZny91ZNYfM39RXH2x3QR",
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},
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{
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address: "1LJpGrAP1vWHuvfHqmUutQqFVYca2qwxhy",
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addressHash: hexToBytes("d3c8ec46891f599bfeaa4c25918bfb3d46ea334c"),
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internal: true,
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compressed: true,
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imported: false,
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pubKey: hexToBytes("03f79bbde32af42dde98195f011d95982602fcd0dab657fe4a1f49f9d5ada1e02d"),
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privKey: hexToBytes("bfef521317c65b018ae7e6d7ecc3aa700d5d0f7ea84d567be9270382d0b5e3e6"),
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privKeyWIF: "L3eomUajnTDM3Pc8GU47qqXUFuCjvpqY7NYN9mH3x1ZFjDgiY4BU",
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},
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{
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address: "13NhXy2nCLMwNug1TZ6uwaWnxp3uTqdDQq",
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addressHash: hexToBytes("1a0ad2a04fde3b2afe068057591e1871c289c4b8"),
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internal: true,
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compressed: true,
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imported: false,
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pubKey: hexToBytes("023ded84afe4fe91b52b45c3deb26fd263f749cbc27747dc964dae9e0739cbc579"),
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privKey: hexToBytes("f506dffd4494c24006df7a35f3291f7ca0297a1a431557a1339bfed6f48738ca"),
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privKeyWIF: "L5S1bVQUPqQb1Su82fLoSpnGCjcPfdAQE1pJxWRopJSBdYNDHESv",
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},
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{
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address: "1AY6yAHvojvpFcevAichLMnJfxgE8eSe4N",
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addressHash: hexToBytes("689b0249c628265215fd1de6142d5d5594eb8dc2"),
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internal: true,
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compressed: true,
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imported: false,
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pubKey: hexToBytes("030f1e79f06824e10a259914ec310528bb2d5b8d6356341fe9dff55498591af6af"),
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privKey: hexToBytes("b3629de8ef6a275b4ffae41aa2bbbc2952eb92282ea6402435abbb010ecc1fb8"),
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privKeyWIF: "L3EQsGeEnyXmKaux54cG4DQeCSQDvGuvEuy3W2ss4geum7AtWaHw",
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},
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{
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address: "1Jc7An3JqjzRQULVr6Wh3iYR7miB6WPJCD",
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addressHash: hexToBytes("c11dd8a3577978807a0453febedee2994a6144d4"),
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internal: true,
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compressed: true,
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imported: false,
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pubKey: hexToBytes("0317d7182e26b6ca3e0f3db531c474b9cab7a763a75eabff2e14ac92f62a793238"),
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privKey: hexToBytes("ca747a7ef815ea0dbe68655272cecbfbd65f2a109019a9ed28e0d3dcaffe05c3"),
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privKeyWIF: "L41Frac75RPbTELKzw1EGC2qCkdveiVumpmsyX4daAvyyCMxit1W",
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},
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}
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// expectedExternalAddrs is the list of expected external addresses
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// generated from the seed
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expectedExternalAddrs = expectedAddrs[:5]
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// expectedInternalAddrs is the list of expected internal addresses
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// generated from the seed
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expectedInternalAddrs = expectedAddrs[5:]
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)
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// checkManagerError ensures the passed error is a ManagerError with an error
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// code that matches the passed error code.
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func checkManagerError(t *testing.T, testName string, gotErr error, wantErrCode waddrmgr.ErrorCode) bool {
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merr, ok := gotErr.(waddrmgr.ManagerError)
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if !ok {
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t.Errorf("%s: unexpected error type - got %T, want %T",
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testName, gotErr, waddrmgr.ManagerError{})
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return false
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}
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if merr.ErrorCode != wantErrCode {
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t.Errorf("%s: unexpected error code - got %s (%s), want %s",
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testName, merr.ErrorCode, merr.Description, wantErrCode)
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return false
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}
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return true
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}
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// hexToBytes is a wrapper around hex.DecodeString that panics if there is an
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// error. It MUST only be used with hard coded values in the tests.
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func hexToBytes(origHex string) []byte {
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buf, err := hex.DecodeString(origHex)
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if err != nil {
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panic(err)
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}
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return buf
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}
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// createDbNamespace creates a new wallet database at the provided path and
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// returns it along with the address manager namespace.
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func createDbNamespace(dbPath string) (walletdb.DB, walletdb.Namespace, error) {
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db, err := walletdb.Create("bdb", dbPath)
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if err != nil {
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return nil, nil, err
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}
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namespace, err := db.Namespace(waddrmgrNamespaceKey)
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if err != nil {
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db.Close()
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return nil, nil, err
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}
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return db, namespace, nil
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}
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// openDbNamespace opens wallet database at the provided path and returns it
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// along with the address manager namespace.
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func openDbNamespace(dbPath string) (walletdb.DB, walletdb.Namespace, error) {
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db, err := walletdb.Open("bdb", dbPath)
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if err != nil {
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return nil, nil, err
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}
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namespace, err := db.Namespace(waddrmgrNamespaceKey)
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if err != nil {
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db.Close()
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return nil, nil, err
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}
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return db, namespace, nil
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}
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// setupManager creates a new address manager and returns a teardown function
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// that should be invoked to ensure it is closed and removed upon completion.
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func setupManager(t *testing.T) (tearDownFunc func(), mgr *waddrmgr.Manager) {
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t.Parallel()
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// Create a new manager in a temp directory.
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dirName, err := ioutil.TempDir("", "mgrtest")
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if err != nil {
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t.Fatalf("Failed to create db temp dir: %v", err)
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}
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dbPath := filepath.Join(dirName, "mgrtest.db")
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db, namespace, err := createDbNamespace(dbPath)
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if err != nil {
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_ = os.RemoveAll(dirName)
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t.Fatalf("createDbNamespace: unexpected error: %v", err)
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}
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err = waddrmgr.Create(namespace, seed, pubPassphrase,
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privPassphrase, &chaincfg.MainNetParams, fastScrypt)
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if err == nil {
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mgr, err = waddrmgr.Open(namespace, pubPassphrase,
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&chaincfg.MainNetParams, nil)
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}
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if err != nil {
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db.Close()
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_ = os.RemoveAll(dirName)
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t.Fatalf("Failed to create Manager: %v", err)
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}
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tearDownFunc = func() {
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mgr.Close()
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db.Close()
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_ = os.RemoveAll(dirName)
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}
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return tearDownFunc, mgr
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}
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