github.com/MetalBlockchain/subnet-evm@v0.6.3/tests/init.go (about) 1 // (c) 2019-2020, Ava Labs, Inc. 2 // 3 // This file is a derived work, based on the go-ethereum library whose original 4 // notices appear below. 5 // 6 // It is distributed under a license compatible with the licensing terms of the 7 // original code from which it is derived. 8 // 9 // Much love to the original authors for their work. 10 // ********** 11 // Copyright 2015 The go-ethereum Authors 12 // This file is part of the go-ethereum library. 13 // 14 // The go-ethereum library is free software: you can redistribute it and/or modify 15 // it under the terms of the GNU Lesser General Public License as published by 16 // the Free Software Foundation, either version 3 of the License, or 17 // (at your option) any later version. 18 // 19 // The go-ethereum library is distributed in the hope that it will be useful, 20 // but WITHOUT ANY WARRANTY; without even the implied warranty of 21 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 22 // GNU Lesser General Public License for more details. 23 // 24 // You should have received a copy of the GNU Lesser General Public License 25 // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>. 26 27 package tests 28 29 import ( 30 "fmt" 31 "math/big" 32 "os" 33 "sort" 34 "strings" 35 36 "github.com/MetalBlockchain/subnet-evm/params" 37 "github.com/MetalBlockchain/subnet-evm/utils" 38 ) 39 40 // Forks table defines supported forks and their chain config. 41 var Forks = map[string]*params.ChainConfig{ 42 "Frontier": { 43 ChainID: big.NewInt(1), 44 }, 45 "Homestead": { 46 ChainID: big.NewInt(1), 47 HomesteadBlock: big.NewInt(0), 48 }, 49 "EIP150": { 50 ChainID: big.NewInt(1), 51 HomesteadBlock: big.NewInt(0), 52 EIP150Block: big.NewInt(0), 53 }, 54 "EIP158": { 55 ChainID: big.NewInt(1), 56 HomesteadBlock: big.NewInt(0), 57 EIP150Block: big.NewInt(0), 58 EIP155Block: big.NewInt(0), 59 EIP158Block: big.NewInt(0), 60 }, 61 "Byzantium": { 62 ChainID: big.NewInt(1), 63 HomesteadBlock: big.NewInt(0), 64 EIP150Block: big.NewInt(0), 65 EIP155Block: big.NewInt(0), 66 EIP158Block: big.NewInt(0), 67 ByzantiumBlock: big.NewInt(0), 68 }, 69 "Constantinople": { 70 ChainID: big.NewInt(1), 71 HomesteadBlock: big.NewInt(0), 72 EIP150Block: big.NewInt(0), 73 EIP155Block: big.NewInt(0), 74 EIP158Block: big.NewInt(0), 75 ByzantiumBlock: big.NewInt(0), 76 ConstantinopleBlock: big.NewInt(0), 77 PetersburgBlock: big.NewInt(10000000), 78 }, 79 "ConstantinopleFix": { 80 ChainID: big.NewInt(1), 81 HomesteadBlock: big.NewInt(0), 82 EIP150Block: big.NewInt(0), 83 EIP155Block: big.NewInt(0), 84 EIP158Block: big.NewInt(0), 85 ByzantiumBlock: big.NewInt(0), 86 ConstantinopleBlock: big.NewInt(0), 87 PetersburgBlock: big.NewInt(0), 88 }, 89 "Istanbul": { 90 ChainID: big.NewInt(1), 91 HomesteadBlock: big.NewInt(0), 92 EIP150Block: big.NewInt(0), 93 EIP155Block: big.NewInt(0), 94 EIP158Block: big.NewInt(0), 95 ByzantiumBlock: big.NewInt(0), 96 ConstantinopleBlock: big.NewInt(0), 97 PetersburgBlock: big.NewInt(0), 98 IstanbulBlock: big.NewInt(0), 99 }, 100 "MuirGlacier": { 101 ChainID: big.NewInt(1), 102 HomesteadBlock: big.NewInt(0), 103 EIP150Block: big.NewInt(0), 104 EIP155Block: big.NewInt(0), 105 EIP158Block: big.NewInt(0), 106 ByzantiumBlock: big.NewInt(0), 107 ConstantinopleBlock: big.NewInt(0), 108 PetersburgBlock: big.NewInt(0), 109 IstanbulBlock: big.NewInt(0), 110 MuirGlacierBlock: big.NewInt(0), 111 }, 112 "FrontierToHomesteadAt5": { 113 ChainID: big.NewInt(1), 114 HomesteadBlock: big.NewInt(5), 115 }, 116 "HomesteadToEIP150At5": { 117 ChainID: big.NewInt(1), 118 HomesteadBlock: big.NewInt(0), 119 EIP150Block: big.NewInt(5), 120 }, 121 "EIP158ToByzantiumAt5": { 122 ChainID: big.NewInt(1), 123 HomesteadBlock: big.NewInt(0), 124 EIP150Block: big.NewInt(0), 125 EIP155Block: big.NewInt(0), 126 EIP158Block: big.NewInt(0), 127 ByzantiumBlock: big.NewInt(5), 128 }, 129 "ByzantiumToConstantinopleAt5": { 130 ChainID: big.NewInt(1), 131 HomesteadBlock: big.NewInt(0), 132 EIP150Block: big.NewInt(0), 133 EIP155Block: big.NewInt(0), 134 EIP158Block: big.NewInt(0), 135 ByzantiumBlock: big.NewInt(0), 136 ConstantinopleBlock: big.NewInt(5), 137 }, 138 "ByzantiumToConstantinopleFixAt5": { 139 ChainID: big.NewInt(1), 140 HomesteadBlock: big.NewInt(0), 141 EIP150Block: big.NewInt(0), 142 EIP155Block: big.NewInt(0), 143 EIP158Block: big.NewInt(0), 144 ByzantiumBlock: big.NewInt(0), 145 ConstantinopleBlock: big.NewInt(5), 146 PetersburgBlock: big.NewInt(5), 147 }, 148 "ConstantinopleFixToIstanbulAt5": { 149 ChainID: big.NewInt(1), 150 HomesteadBlock: big.NewInt(0), 151 EIP150Block: big.NewInt(0), 152 EIP155Block: big.NewInt(0), 153 EIP158Block: big.NewInt(0), 154 ByzantiumBlock: big.NewInt(0), 155 ConstantinopleBlock: big.NewInt(0), 156 PetersburgBlock: big.NewInt(0), 157 IstanbulBlock: big.NewInt(5), 158 }, 159 "Pre-SubnetEVM": { 160 ChainID: big.NewInt(1), 161 HomesteadBlock: big.NewInt(0), 162 EIP150Block: big.NewInt(0), 163 EIP155Block: big.NewInt(0), 164 EIP158Block: big.NewInt(0), 165 ByzantiumBlock: big.NewInt(0), 166 ConstantinopleBlock: big.NewInt(0), 167 PetersburgBlock: big.NewInt(0), 168 IstanbulBlock: big.NewInt(0), 169 MuirGlacierBlock: big.NewInt(0), 170 }, 171 "SubnetEVM": { 172 ChainID: big.NewInt(1), 173 HomesteadBlock: big.NewInt(0), 174 EIP150Block: big.NewInt(0), 175 EIP155Block: big.NewInt(0), 176 EIP158Block: big.NewInt(0), 177 ByzantiumBlock: big.NewInt(0), 178 ConstantinopleBlock: big.NewInt(0), 179 PetersburgBlock: big.NewInt(0), 180 IstanbulBlock: big.NewInt(0), 181 NetworkUpgrades: params.NetworkUpgrades{ 182 SubnetEVMTimestamp: utils.NewUint64(0), 183 }, 184 }, 185 "Durango": { 186 ChainID: big.NewInt(1), 187 HomesteadBlock: big.NewInt(0), 188 EIP150Block: big.NewInt(0), 189 EIP155Block: big.NewInt(0), 190 EIP158Block: big.NewInt(0), 191 ByzantiumBlock: big.NewInt(0), 192 ConstantinopleBlock: big.NewInt(0), 193 PetersburgBlock: big.NewInt(0), 194 IstanbulBlock: big.NewInt(0), 195 NetworkUpgrades: params.NetworkUpgrades{ 196 SubnetEVMTimestamp: utils.NewUint64(0), 197 DurangoTimestamp: utils.NewUint64(0), 198 }, 199 }, 200 "Cancun": { 201 ChainID: big.NewInt(1), 202 HomesteadBlock: big.NewInt(0), 203 EIP150Block: big.NewInt(0), 204 EIP155Block: big.NewInt(0), 205 EIP158Block: big.NewInt(0), 206 ByzantiumBlock: big.NewInt(0), 207 ConstantinopleBlock: big.NewInt(0), 208 PetersburgBlock: big.NewInt(0), 209 IstanbulBlock: big.NewInt(0), 210 CancunTime: utils.NewUint64(0), 211 NetworkUpgrades: params.NetworkUpgrades{ 212 SubnetEVMTimestamp: utils.NewUint64(0), 213 DurangoTimestamp: utils.NewUint64(0), 214 }, 215 }, 216 } 217 218 // AvailableForks returns the set of defined fork names 219 func AvailableForks() []string { 220 var availableForks []string 221 for k := range Forks { 222 availableForks = append(availableForks, k) 223 } 224 sort.Strings(availableForks) 225 return availableForks 226 } 227 228 // UnsupportedForkError is returned when a test requests a fork that isn't implemented. 229 type UnsupportedForkError struct { 230 Name string 231 } 232 233 func (e UnsupportedForkError) Error() string { 234 return fmt.Sprintf("unsupported fork %q", e.Name) 235 } 236 237 func GetRepoRootPath(suffix string) string { 238 // - When executed via a test binary, the working directory will be wherever 239 // the binary is executed from, but scripts should require execution from 240 // the repo root. 241 // 242 // - When executed via ginkgo (nicer for development + supports 243 // parallel execution) the working directory will always be the 244 // target path (e.g. [repo root]./tests/warp) and getting the repo 245 // root will require stripping the target path suffix. 246 // 247 // TODO(marun) Avoid relying on the current working directory to find test 248 // dependencies by embedding data where possible (e.g. for genesis) and 249 // explicitly configuring paths for execution. 250 cwd, err := os.Getwd() 251 if err != nil { 252 panic(err) 253 } 254 return strings.TrimSuffix(cwd, suffix) 255 }