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
131
132
133
134
package chaincfg
import (
"math/big"
"testing"
"github.com/ethereum-optimism/optimism/op-node/rollup"
"github.com/ethereum-optimism/optimism/op-service/eth"
"github.com/ethereum/go-ethereum/common"
"github.com/stretchr/testify/require"
)
// TestGetRollupConfig tests that the configs sourced from the superchain-registry match
// the configs that were embedded in the op-node manually before the superchain-registry was utilized.
//
// The superchain-registry repository is a work in progress.
// At a later date, it will be proposed to, and must be approved by, Optimism Governance.
// Until that time, the configuration described in the superchain-registry is subject to change.
//
// This test ensures no op-node config-loading behavior changes before
// the superchain-registry is no longer deemed experimental.
func TestGetRollupConfig(t *testing.T) {
var configsByName = map[string]rollup.Config{
"goerli": goerliCfg,
"mainnet": mainnetCfg,
"sepolia": sepoliaCfg,
}
for name, expectedCfg := range configsByName {
gotCfg, err := GetRollupConfig(name)
require.NoError(t, err)
require.Equalf(t, expectedCfg, *gotCfg, "rollup-configs from superchain-registry must match for %v", name)
}
}
var mainnetCfg = rollup.Config{
Genesis: rollup.Genesis{
L1: eth.BlockID{
Hash: common.HexToHash("0x438335a20d98863a4c0c97999eb2481921ccd28553eac6f913af7c12aec04108"),
Number: 17422590,
},
L2: eth.BlockID{
Hash: common.HexToHash("0xdbf6a80fef073de06add9b0d14026d6e5a86c85f6d102c36d3d8e9cf89c2afd3"),
Number: 105235063,
},
L2Time: 1686068903,
SystemConfig: eth.SystemConfig{
BatcherAddr: common.HexToAddress("0x6887246668a3b87f54deb3b94ba47a6f63f32985"),
Overhead: eth.Bytes32(common.HexToHash("0x00000000000000000000000000000000000000000000000000000000000000bc")),
Scalar: eth.Bytes32(common.HexToHash("0x00000000000000000000000000000000000000000000000000000000000a6fe0")),
GasLimit: 30_000_000,
},
},
BlockTime: 2,
MaxSequencerDrift: 600,
SeqWindowSize: 3600,
ChannelTimeout: 300,
L1ChainID: big.NewInt(1),
L2ChainID: big.NewInt(10),
BatchInboxAddress: common.HexToAddress("0xff00000000000000000000000000000000000010"),
DepositContractAddress: common.HexToAddress("0xbEb5Fc579115071764c7423A4f12eDde41f106Ed"),
L1SystemConfigAddress: common.HexToAddress("0x229047fed2591dbec1eF1118d64F7aF3dB9EB290"),
RegolithTime: u64Ptr(0),
ProtocolVersionsAddress: common.HexToAddress("0x8062AbC286f5e7D9428a0Ccb9AbD71e50d93b935"),
}
var goerliCfg = rollup.Config{
Genesis: rollup.Genesis{
L1: eth.BlockID{
Hash: common.HexToHash("0x6ffc1bf3754c01f6bb9fe057c1578b87a8571ce2e9be5ca14bace6eccfd336c7"),
Number: 8300214,
},
L2: eth.BlockID{
Hash: common.HexToHash("0x0f783549ea4313b784eadd9b8e8a69913b368b7366363ea814d7707ac505175f"),
Number: 4061224,
},
L2Time: 1673550516,
SystemConfig: eth.SystemConfig{
BatcherAddr: common.HexToAddress("0x7431310e026B69BFC676C0013E12A1A11411EEc9"),
Overhead: eth.Bytes32(common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000834")),
Scalar: eth.Bytes32(common.HexToHash("0x00000000000000000000000000000000000000000000000000000000000f4240")),
GasLimit: 25_000_000,
},
},
BlockTime: 2,
MaxSequencerDrift: 600,
SeqWindowSize: 3600,
ChannelTimeout: 300,
L1ChainID: big.NewInt(5),
L2ChainID: big.NewInt(420),
BatchInboxAddress: common.HexToAddress("0xff00000000000000000000000000000000000420"),
DepositContractAddress: common.HexToAddress("0x5b47E1A08Ea6d985D6649300584e6722Ec4B1383"),
L1SystemConfigAddress: common.HexToAddress("0xAe851f927Ee40dE99aaBb7461C00f9622ab91d60"),
RegolithTime: u64Ptr(1679079600),
CanyonTime: u64Ptr(1699981200),
ProtocolVersionsAddress: common.HexToAddress("0x0C24F5098774aA366827D667494e9F889f7cFc08"),
}
var sepoliaCfg = rollup.Config{
Genesis: rollup.Genesis{
L1: eth.BlockID{
Hash: common.HexToHash("0x48f520cf4ddaf34c8336e6e490632ea3cf1e5e93b0b2bc6e917557e31845371b"),
Number: 4071408,
},
L2: eth.BlockID{
Hash: common.HexToHash("0x102de6ffb001480cc9b8b548fd05c34cd4f46ae4aa91759393db90ea0409887d"),
Number: 0,
},
L2Time: 1691802540,
SystemConfig: eth.SystemConfig{
BatcherAddr: common.HexToAddress("0x8F23BB38F531600e5d8FDDaAEC41F13FaB46E98c"),
Overhead: eth.Bytes32(common.HexToHash("0x00000000000000000000000000000000000000000000000000000000000000bc")),
Scalar: eth.Bytes32(common.HexToHash("0x00000000000000000000000000000000000000000000000000000000000a6fe0")),
GasLimit: 30000000,
},
},
BlockTime: 2,
MaxSequencerDrift: 600,
SeqWindowSize: 3600,
ChannelTimeout: 300,
L1ChainID: big.NewInt(11155111),
L2ChainID: big.NewInt(11155420),
BatchInboxAddress: common.HexToAddress("0xff00000000000000000000000000000011155420"),
DepositContractAddress: common.HexToAddress("0x16fc5058f25648194471939df75cf27a2fdc48bc"),
L1SystemConfigAddress: common.HexToAddress("0x034edd2a225f7f429a63e0f1d2084b9e0a93b538"),
RegolithTime: u64Ptr(0),
CanyonTime: u64Ptr(1699981200),
ProtocolVersionsAddress: common.HexToAddress("0x79ADD5713B383DAa0a138d3C4780C7A1804a8090"),
}
func u64Ptr(v uint64) *uint64 {
return &v
}