mirror of
https://github.com/ethereum/go-ethereum.git
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215 lines
7 KiB
Go
215 lines
7 KiB
Go
// Copyright 2015 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package tests
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import (
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"math/rand"
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"os"
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"runtime"
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"testing"
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"github.com/ethereum/go-ethereum/eth/tracers/logger"
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"github.com/ethereum/go-ethereum/log"
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"golang.org/x/exp/slog"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/core/rawdb"
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)
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func TestBlockchain(t *testing.T) {
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bt := new(testMatcher)
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// General state tests are 'exported' as blockchain tests, but we can run them natively.
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// For speedier CI-runs, the line below can be uncommented, so those are skipped.
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// For now, in hardfork-times (Berlin), we run the tests both as StateTests and
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// as blockchain tests, since the latter also covers things like receipt root
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bt.skipLoad(`^GeneralStateTests/`)
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// Skip random failures due to selfish mining test
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bt.skipLoad(`.*bcForgedTest/bcForkUncle\.json`)
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// Slow tests
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bt.slow(`.*bcExploitTest/DelegateCallSpam.json`)
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bt.slow(`.*bcExploitTest/ShanghaiLove.json`)
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bt.slow(`.*bcExploitTest/SuicideIssue.json`)
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bt.slow(`.*/bcForkStressTest/`)
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bt.slow(`.*/bcGasPricerTest/RPC_API_Test.json`)
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bt.slow(`.*/bcWalletTest/`)
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// Very slow test
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bt.skipLoad(`.*/stTimeConsuming/.*`)
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// test takes a lot for time and goes easily OOM because of sha3 calculation on a huge range,
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// using 4.6 TGas
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bt.skipLoad(`.*randomStatetest94.json.*`)
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bt.walk(t, blockTestDir, func(t *testing.T, name string, test *BlockTest) {
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if runtime.GOARCH == "386" && runtime.GOOS == "windows" && rand.Int63()%2 == 0 {
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t.Skip("test (randomly) skipped on 32-bit windows")
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}
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execBlockTest(t, bt, test)
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})
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// There is also a LegacyTests folder, containing blockchain tests generated
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// prior to Istanbul. However, they are all derived from GeneralStateTests,
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// which run natively, so there's no reason to run them here.
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}
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func networkPostMerge(network string) bool {
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switch network {
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case "Frontier":
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return false
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case "EIP150":
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return false
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case "EIP158":
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return false
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case "Byzantium":
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return false
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case "Constantinople":
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return false
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case "ConstantinopleFix":
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return false
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case "Istanbul":
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return false
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case "MuirGlacier":
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return false
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case "Berlin":
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return false
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case "London":
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return false
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case "ArrowGlacier":
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return false
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case "GreyGlacier":
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return false
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case "Merge":
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return true
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case "Shanghai":
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return true
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case "Cancun":
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return true
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}
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return false
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}
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func TestStatelessBlockchain(t *testing.T) {
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bt := new(testMatcher)
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// Skip random failures due to selfish mining test
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bt.skipLoad(`.*bcForgedTest/bcForkUncle\.json`)
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// Slow tests
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bt.slow(`.*bcExploitTest/DelegateCallSpam.json`)
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bt.slow(`.*bcExploitTest/ShanghaiLove.json`)
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bt.slow(`.*bcExploitTest/SuicideIssue.json`)
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bt.slow(`.*/bcForkStressTest/`)
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bt.slow(`.*/bcGasPricerTest/RPC_API_Test.json`)
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bt.slow(`.*/bcWalletTest/`)
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// Very slow test
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bt.skipLoad(`.*/stTimeConsuming/.*`)
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// test takes a lot for time and goes easily OOM because of sha3 calculation on a huge range,
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// using 4.6 TGas
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bt.skipLoad(`.*randomStatetest94.json.*`)
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// skip uncle tests for stateless
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bt.skipLoad(`.*/UnclePopulation.json`)
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// skip this test in stateless because it uses 5000 blocks and the
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// historical state of older blocks is unavailable for stateless
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// test verification after importing the test set.
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bt.skipLoad(`.*/bcWalletTest/walletReorganizeOwners.json`)
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bt.walk(t, blockTestDir, func(t *testing.T, name string, test *BlockTest) {
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if runtime.GOARCH == "386" && runtime.GOOS == "windows" && rand.Int63()%2 == 0 {
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t.Skip("test (randomly) skipped on 32-bit windows")
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}
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config, ok := Forks[test.json.Network]
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if !ok {
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t.Fatalf("test malformed: doesn't have chain config embedded")
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}
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isMerged := config.TerminalTotalDifficulty != nil && config.TerminalTotalDifficulty.BitLen() == 0
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if isMerged {
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execBlockTestStateless(t, bt, test)
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} else {
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t.Skip("skipping pre-merge test")
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}
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})
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// There is also a LegacyTests folder, containing blockchain tests generated
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// prior to Istanbul. However, they are all derived from GeneralStateTests,
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// which run natively, so there's no reason to run them here.
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}
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// TestExecutionSpec runs the test fixtures from execution-spec-tests.
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func TestExecutionSpec(t *testing.T) {
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if !common.FileExist(executionSpecDir) {
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t.Skipf("directory %s does not exist", executionSpecDir)
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}
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bt := new(testMatcher)
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bt.walk(t, executionSpecDir, func(t *testing.T, name string, test *BlockTest) {
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execBlockTest(t, bt, test)
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})
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}
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func execBlockTest(t *testing.T, bt *testMatcher, test *BlockTest) {
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if err := bt.checkFailure(t, test.Run(false, rawdb.HashScheme, nil, nil)); err != nil {
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t.Errorf("test in hash mode without snapshotter failed: %v", err)
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return
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}
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if err := bt.checkFailure(t, test.Run(true, rawdb.HashScheme, nil, nil)); err != nil {
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t.Errorf("test in hash mode with snapshotter failed: %v", err)
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return
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}
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if err := bt.checkFailure(t, test.Run(false, rawdb.PathScheme, nil, nil)); err != nil {
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t.Errorf("test in path mode without snapshotter failed: %v", err)
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return
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}
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if err := bt.checkFailure(t, test.Run(true, rawdb.PathScheme, nil, nil)); err != nil {
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t.Errorf("test in path mode with snapshotter failed: %v", err)
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return
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}
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}
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func execBlockTestStateless(t *testing.T, bt *testMatcher, test *BlockTest) {
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handler := log.NewTerminalHandlerWithLevel(os.Stdout, slog.Level(667), false)
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log.SetDefault(log.NewLogger(handler))
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logconfig := &logger.Config{
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EnableMemory: false,
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DisableStack: false,
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DisableStorage: false,
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EnableReturnData: true,
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Debug: true,
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}
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tracer := logger.NewJSONLogger(logconfig, os.Stdout)
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_ = tracer
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if err := bt.checkFailure(t, test.RunStateless(false, rawdb.HashScheme, nil, nil)); err != nil {
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t.Errorf("test in hash mode without snapshotter failed: %v", err)
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return
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}
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if err := bt.checkFailure(t, test.RunStateless(true, rawdb.HashScheme, nil, nil)); err != nil {
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t.Errorf("test in hash mode with snapshotter failed: %v", err)
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return
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}
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if err := bt.checkFailure(t, test.RunStateless(false, rawdb.PathScheme, nil, nil)); err != nil {
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t.Errorf("test in path mode without snapshotter failed: %v", err)
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return
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}
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if err := bt.checkFailure(t, test.RunStateless(true, rawdb.PathScheme, nil, nil)); err != nil {
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t.Errorf("test in path mode with snapshotter failed: %v", err)
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return
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}
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}
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