mirror of https://github.com/ethereum/go-ethereum
cmd/devp2p/internal/ethtest: run test suite as Go unit test (#22698)
This change adds a Go unit test that runs the protocol test suite against the go-ethereum implementation of the eth protocol.pull/22630/head
rene
3 years ago
committed by
GitHub
parent
1fb9a6dd32
commit
ea54c58d4f
@ -0,0 +1,99 @@ |
||||
// Copyright 2020 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 ethtest |
||||
|
||||
import ( |
||||
"os" |
||||
"testing" |
||||
|
||||
"github.com/ethereum/go-ethereum/eth" |
||||
"github.com/ethereum/go-ethereum/eth/ethconfig" |
||||
"github.com/ethereum/go-ethereum/internal/utesting" |
||||
"github.com/ethereum/go-ethereum/node" |
||||
"github.com/ethereum/go-ethereum/p2p" |
||||
) |
||||
|
||||
var ( |
||||
genesisFile = "./testdata/genesis.json" |
||||
halfchainFile = "./testdata/halfchain.rlp" |
||||
fullchainFile = "./testdata/chain.rlp" |
||||
) |
||||
|
||||
func TestEthSuite(t *testing.T) { |
||||
geth, err := runGeth() |
||||
if err != nil { |
||||
t.Fatalf("could not run geth: %v", err) |
||||
} |
||||
defer geth.Close() |
||||
|
||||
suite, err := NewSuite(geth.Server().Self(), fullchainFile, genesisFile) |
||||
if err != nil { |
||||
t.Fatalf("could not create new test suite: %v", err) |
||||
} |
||||
for _, test := range suite.AllEthTests() { |
||||
t.Run(test.Name, func(t *testing.T) { |
||||
result := utesting.RunTAP([]utesting.Test{{Name: test.Name, Fn: test.Fn}}, os.Stdout) |
||||
if result[0].Failed { |
||||
t.Fatal() |
||||
} |
||||
}) |
||||
} |
||||
} |
||||
|
||||
// runGeth creates and starts a geth node
|
||||
func runGeth() (*node.Node, error) { |
||||
stack, err := node.New(&node.Config{ |
||||
P2P: p2p.Config{ |
||||
ListenAddr: "127.0.0.1:0", |
||||
NoDiscovery: true, |
||||
MaxPeers: 10, // in case a test requires multiple connections, can be changed in the future
|
||||
NoDial: true, |
||||
}, |
||||
}) |
||||
if err != nil { |
||||
return nil, err |
||||
} |
||||
|
||||
err = setupGeth(stack) |
||||
if err != nil { |
||||
stack.Close() |
||||
return nil, err |
||||
} |
||||
if err = stack.Start(); err != nil { |
||||
stack.Close() |
||||
return nil, err |
||||
} |
||||
return stack, nil |
||||
} |
||||
|
||||
func setupGeth(stack *node.Node) error { |
||||
chain, err := loadChain(halfchainFile, genesisFile) |
||||
if err != nil { |
||||
return err |
||||
} |
||||
|
||||
backend, err := eth.New(stack, ðconfig.Config{ |
||||
Genesis: &chain.genesis, |
||||
NetworkId: chain.genesis.Config.ChainID.Uint64(), // 19763
|
||||
}) |
||||
if err != nil { |
||||
return err |
||||
} |
||||
|
||||
_, err = backend.BlockChain().InsertChain(chain.blocks[1:]) |
||||
return err |
||||
} |
||||
Loading…
Reference in new issue