mirror of
https://github.com/luxfi/evm.git
synced 2026-09-24 00:27:44 +00:00
zeekay
162e4f6668
- Rename plugin/evm/upgrade/subnetevm package to feewindow - Rename SubnetEVMTimestamp to EVMTimestamp (JSON: evmTimestamp) - Rename IsSubnetEVM method to IsEVM - Rename SubnetEVMDefaultChainConfig to EVMDefaultChainConfig - Rename TestSubnetEVMChainConfig to TestEVMChainConfig - Rename TestPreSubnetEVMChainConfig to TestPreEVMChainConfig - Rename ethclient/subnetevmclient to ethclient/evmclient - Update VM factory ID from "subnetevm" to "evm" - Remove all backward compatibility aliases - Update all documentation and comments Breaking change: This removes all SubnetEVM naming - only "EVM" is supported. No backward compatibility maintained as per user requirement.
366 lines
9.4 KiB
Go
366 lines
9.4 KiB
Go
// Copyright (C) 2019-2025, Lux Industries, Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package extras
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import (
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"testing"
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"github.com/luxfi/evm/utils"
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"github.com/luxfi/upgrade"
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"github.com/luxfi/upgrade/upgradetest"
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"github.com/stretchr/testify/require"
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)
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// getTestFujiUpgrades returns a test network upgrades config with EtnaTimestamp set
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// This is used for testing upgrade compatibility scenarios
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func getTestFujiUpgrades() NetworkUpgrades {
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return NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(0),
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DurangoTimestamp: utils.NewUint64(0),
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EtnaTimestamp: utils.NewUint64(100), // Set for testing
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FortunaTimestamp: utils.NewUint64(1000),
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GraniteTimestamp: nil,
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}
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}
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// Create test upgrade configs with scheduled upgrades for testing
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// These simulate network configs where Durango is already activated (at InitiallyActiveTime)
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func getTestMainnetConfig() upgrade.Config {
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return upgradetest.GetConfig(upgradetest.Durango)
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}
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func getTestFujiConfig() upgrade.Config {
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return upgradetest.GetConfig(upgradetest.Durango)
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}
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func TestNetworkUpgradesEqual(t *testing.T) {
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testcases := []struct {
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name string
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upgrades1 *NetworkUpgrades
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upgrades2 *NetworkUpgrades
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expected bool
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}{
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{
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name: "EqualNetworkUpgrades",
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upgrades1: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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upgrades2: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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expected: true,
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},
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{
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name: "NotEqualNetworkUpgrades",
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upgrades1: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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upgrades2: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(3),
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},
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expected: false,
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},
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{
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name: "NilNetworkUpgrades",
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upgrades1: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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upgrades2: nil,
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expected: false,
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},
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{
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name: "NilNetworkUpgrade",
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upgrades1: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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upgrades2: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: nil,
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},
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expected: false,
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},
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}
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for _, test := range testcases {
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t.Run(test.name, func(t *testing.T) {
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require.Equal(t, test.expected, test.upgrades1.Equal(test.upgrades2))
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})
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}
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}
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func TestCheckNetworkUpgradesCompatible(t *testing.T) {
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testcases := []struct {
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name string
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upgrades1 *NetworkUpgrades
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upgrades2 *NetworkUpgrades
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time uint64
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valid bool
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}{
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{
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name: "Compatible_same_NetworkUpgrades",
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upgrades1: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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upgrades2: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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time: 1,
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valid: true,
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},
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{
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name: "Compatible_different_NetworkUpgrades",
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upgrades1: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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upgrades2: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(3),
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},
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time: 1,
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valid: true,
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},
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{
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name: "Compatible_nil_NetworkUpgrades",
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upgrades1: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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upgrades2: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: nil,
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},
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time: 1,
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valid: true,
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},
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{
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name: "Incompatible_rewinded_NetworkUpgrades",
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upgrades1: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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upgrades2: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(1),
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},
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time: 1,
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valid: false,
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},
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{
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name: "Incompatible_fastforward_NetworkUpgrades",
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upgrades1: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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upgrades2: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(3),
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},
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time: 4,
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valid: false,
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},
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{
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name: "Incompatible_nil_NetworkUpgrades",
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upgrades1: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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upgrades2: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: nil,
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},
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time: 2,
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valid: false,
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},
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{
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name: "Incompatible_fastforward_nil_NetworkUpgrades",
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upgrades1: func() *NetworkUpgrades {
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upgrades := getTestFujiUpgrades()
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return &upgrades
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}(),
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upgrades2: func() *NetworkUpgrades {
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upgrades := getTestFujiUpgrades()
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upgrades.EtnaTimestamp = nil
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return &upgrades
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}(),
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time: 500, // Time past Etna (100), so setting Etna to nil is incompatible
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valid: false,
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},
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{
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name: "Compatible_Fortuna_fastforward_nil_NetworkUpgrades",
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upgrades1: func() *NetworkUpgrades {
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upgrades := getTestFujiUpgrades()
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return &upgrades
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}(),
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upgrades2: func() *NetworkUpgrades {
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upgrades := getTestFujiUpgrades()
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upgrades.FortunaTimestamp = nil
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return &upgrades
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}(),
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time: 500, // Time before Fortuna (1000), so setting Fortuna to nil is compatible
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valid: true,
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},
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}
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for _, test := range testcases {
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t.Run(test.name, func(t *testing.T) {
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err := test.upgrades1.checkNetworkUpgradesCompatible(test.upgrades2, test.time)
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if test.valid {
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require.Nil(t, err)
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} else {
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require.NotNil(t, err)
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}
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})
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}
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}
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func TestVerifyNetworkUpgrades(t *testing.T) {
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testcases := []struct {
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name string
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upgrades *NetworkUpgrades
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luxdUpgrades upgrade.Config
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valid bool
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}{
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{
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name: "ValidNetworkUpgrades_for_latest_network",
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upgrades: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(0),
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DurangoTimestamp: utils.NewUint64(0), // Must be 0 since default is 0
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EtnaTimestamp: utils.NewUint64(0), // Must be 0 for Latest
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FortunaTimestamp: utils.NewUint64(0), // Must be 0 for Latest
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GraniteTimestamp: utils.NewUint64(0), // Must be 0 for Latest
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},
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luxdUpgrades: upgradetest.GetConfig(upgradetest.Latest),
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valid: true,
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},
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{
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name: "Invalid_Durango_nil_upgrade",
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upgrades: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: nil,
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},
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luxdUpgrades: getTestMainnetConfig(),
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valid: false,
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},
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{
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name: "Invalid_EVM_non-zero",
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upgrades: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(2),
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},
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luxdUpgrades: getTestMainnetConfig(),
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valid: false,
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},
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{
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name: "Invalid_Durango_before_default_upgrade",
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upgrades: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(0),
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DurangoTimestamp: utils.NewUint64(1), // Non-zero when default is 0
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},
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luxdUpgrades: getTestMainnetConfig(),
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valid: false,
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},
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{
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name: "Invalid_Mainnet_Durango_reconfigured",
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upgrades: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(0),
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DurangoTimestamp: utils.NewUint64(1000), // Changed from default 0
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},
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luxdUpgrades: getTestMainnetConfig(),
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valid: false,
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},
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{
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name: "Invalid_Testnet_Durango_reconfigured",
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upgrades: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(0),
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DurangoTimestamp: utils.NewUint64(1000), // Changed from default 0
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},
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luxdUpgrades: getTestFujiConfig(),
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valid: false,
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},
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{
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name: "Valid_Etna_nil_when_unscheduled",
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upgrades: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(0),
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DurangoTimestamp: utils.NewUint64(0), // Genesis
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EtnaTimestamp: nil, // Valid when Etna is unscheduled
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},
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luxdUpgrades: getTestMainnetConfig(), // Durango is active, Etna is not
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valid: true,
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},
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{
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name: "Invalid_Etna_before_Durango",
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upgrades: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(0),
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DurangoTimestamp: utils.NewUint64(100),
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EtnaTimestamp: utils.NewUint64(99),
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},
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luxdUpgrades: getTestMainnetConfig(),
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valid: false,
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},
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{
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name: "Valid_Fortuna_nil",
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upgrades: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(0),
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DurangoTimestamp: utils.NewUint64(0), // Genesis
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EtnaTimestamp: utils.NewUint64(500), // Test timestamp
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FortunaTimestamp: nil,
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},
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luxdUpgrades: getTestFujiConfig(),
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valid: true,
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},
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}
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for _, test := range testcases {
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t.Run(test.name, func(t *testing.T) {
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err := test.upgrades.verifyNetworkUpgrades(test.luxdUpgrades)
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if test.valid {
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require.Nil(t, err)
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} else {
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require.NotNil(t, err)
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}
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})
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}
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}
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func TestForkOrder(t *testing.T) {
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testcases := []struct {
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name string
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upgrades *NetworkUpgrades
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expectedErr bool
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}{
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{
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name: "ValidNetworkUpgrades",
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upgrades: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(0),
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DurangoTimestamp: utils.NewUint64(2),
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},
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expectedErr: false,
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},
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{
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name: "Invalid order",
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upgrades: &NetworkUpgrades{
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EVMTimestamp: utils.NewUint64(1),
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DurangoTimestamp: utils.NewUint64(0),
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},
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expectedErr: true,
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},
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}
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for _, test := range testcases {
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t.Run(test.name, func(t *testing.T) {
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err := checkForks(test.upgrades.forkOrder(), false)
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if test.expectedErr {
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require.NotNil(t, err)
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} else {
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require.Nil(t, err)
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}
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})
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}
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}
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