-
Notifications
You must be signed in to change notification settings - Fork 1
/
init.go
130 lines (116 loc) · 3.59 KB
/
init.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
// 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 tests implements execution of Ethereum JSON tests.
package tests
import (
"encoding/json"
"fmt"
"io"
"io/ioutil"
"net/http"
"os"
"path/filepath"
"github.com/ethereum/go-ethereum/params"
)
var (
baseDir = filepath.Join(".", "files")
blockTestDir = filepath.Join(baseDir, "BlockchainTests")
stateTestDir = filepath.Join(baseDir, "StateTests")
transactionTestDir = filepath.Join(baseDir, "TransactionTests")
vmTestDir = filepath.Join(baseDir, "VMTests")
rlpTestDir = filepath.Join(baseDir, "RLPTests")
BlockSkipTests = []string{
// These tests are not valid, as they are out of scope for RLP and
// the consensus protocol.
"BLOCK__RandomByteAtTheEnd",
"TRANSCT__RandomByteAtTheEnd",
"BLOCK__ZeroByteAtTheEnd",
"TRANSCT__ZeroByteAtTheEnd",
"ChainAtoChainB_blockorder2",
"ChainAtoChainB_blockorder1",
"GasLimitHigherThan2p63m1", // not yet ;)
"SuicideIssue", // fails genesis check
}
/* Go client does not support transaction (account) nonces above 2^64. This
technically breaks consensus but is regarded as "reasonable
engineering constraint" as accounts cannot easily reach such high
nonce values in practice
*/
TransSkipTests = []string{
"TransactionWithHihghNonce256",
}
StateSkipTests = []string{}
VmSkipTests = []string{}
)
func init() {
// Quorum uses different gas limit parameter values as Ethereum.
// By overwriting these custom parameters to Ethereum values it's
// possible to use the test data from Ethereum.
params.MinGasLimit.SetString("5000", 10)
params.TargetGasLimit.SetString("4712388", 10)
params.GasLimitBoundDivisor.SetString("1024", 10)
}
func readJson(reader io.Reader, value interface{}) error {
data, err := ioutil.ReadAll(reader)
if err != nil {
return fmt.Errorf("error reading JSON file: %v", err)
}
if err = json.Unmarshal(data, &value); err != nil {
if syntaxerr, ok := err.(*json.SyntaxError); ok {
line := findLine(data, syntaxerr.Offset)
return fmt.Errorf("JSON syntax error at line %v: %v", line, err)
}
return fmt.Errorf("JSON unmarshal error: %v", err)
}
return nil
}
func readJsonHttp(uri string, value interface{}) error {
resp, err := http.Get(uri)
if err != nil {
return err
}
defer resp.Body.Close()
err = readJson(resp.Body, value)
if err != nil {
return err
}
return nil
}
func readJsonFile(fn string, value interface{}) error {
file, err := os.Open(fn)
if err != nil {
return err
}
defer file.Close()
err = readJson(file, value)
if err != nil {
return fmt.Errorf("%s in file %s", err.Error(), fn)
}
return nil
}
// findLine returns the line number for the given offset into data.
func findLine(data []byte, offset int64) (line int) {
line = 1
for i, r := range string(data) {
if int64(i) >= offset {
return
}
if r == '\n' {
line++
}
}
return
}