prysm-pulse/tools/bootnode/bootnode_test.go
Preston Van Loon 7cc32c4dda
Various code inspection resolutions (#7438)
* remove unused code

* remove defer use in loop

* Remove unused methods and constants

* gofmt and gaz

* nilness check

* remove unused args

* Add TODO for refactoring subscribeWithBase to remove unused arg. It seems too involved to include in this sweeping PR. https://github.com/prysmaticlabs/prysm/issues/7437

* replace empty slice declaration

* Remove unnecessary type conversions

* remove redundant type declaration

* rename receivers to be consistent

* Remove bootnode query tool. It is now obsolete by discv5

* Remove relay node. It is no longer used or supported

* Revert "Remove relay node. It is no longer used or supported"

This reverts commit 4bd7717334dad85ef4766ed9bc4da711fb5fa810.

* Delete unused test directory

* Delete unsupported gcp startup script

* Delete old k8s script

* build fixes

* fix build

* go mod tidy

* revert slasher/db/kv/block_header.go

* fix build

* remove redundant nil check

* combine func args

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
Co-authored-by: Victor Farazdagi <simple.square@gmail.com>
2020-10-12 08:11:05 +00:00

80 lines
2.3 KiB
Go

package main
import (
"crypto/ecdsa"
"crypto/rand"
"fmt"
"io/ioutil"
"os"
"testing"
"time"
"github.com/ethereum/go-ethereum/p2p/discover"
"github.com/ethereum/go-ethereum/p2p/enode"
"github.com/libp2p/go-libp2p-core/crypto"
"github.com/prysmaticlabs/prysm/shared/iputils"
_ "github.com/prysmaticlabs/prysm/shared/maxprocs"
"github.com/prysmaticlabs/prysm/shared/testutil/assert"
"github.com/prysmaticlabs/prysm/shared/testutil/require"
"github.com/sirupsen/logrus"
)
func TestMain(m *testing.M) {
logrus.SetLevel(logrus.DebugLevel)
logrus.SetOutput(ioutil.Discard)
os.Exit(m.Run())
}
func TestBootnode_OK(t *testing.T) {
ipAddr, err := iputils.ExternalIPv4()
require.NoError(t, err)
privKey := extractPrivateKey()
cfg := discover.Config{
PrivateKey: privKey,
}
listener := createListener(ipAddr, 4000, cfg)
defer listener.Close()
cfg.PrivateKey = extractPrivateKey()
bootNode, err := enode.Parse(enode.ValidSchemes, listener.Self().String())
require.NoError(t, err)
cfg.Bootnodes = []*enode.Node{bootNode}
listener2 := createListener(ipAddr, 4001, cfg)
defer listener2.Close()
// test that both the nodes have the other peer stored in their local table.
listenerNode := listener.Self()
listenerNode2 := listener2.Self()
time.Sleep(1 * time.Second)
nodes := listener.Lookup(listenerNode2.ID())
assert.NotEqual(t, 0, len(nodes), "Length of nodes stored in table is not expected")
assert.Equal(t, listenerNode2.ID(), nodes[0].ID())
nodes = listener2.Lookup(listenerNode.ID())
assert.NotEqual(t, 0, len(nodes), "Length of nodes stored in table is not expected")
assert.Equal(t, listenerNode.ID(), nodes[0].ID())
}
func TestPrivateKey_ParsesCorrectly(t *testing.T) {
privKey, _, err := crypto.GenerateSecp256k1Key(rand.Reader)
require.NoError(t, err)
pk, err := privKey.Raw()
require.NoError(t, err)
*privateKey = fmt.Sprintf("%x", pk)
extractedKey := extractPrivateKey()
rawKey := (*ecdsa.PrivateKey)(privKey.(*crypto.Secp256k1PrivateKey))
r, s, err := ecdsa.Sign(rand.Reader, extractedKey, []byte{'t', 'e', 's', 't'})
require.NoError(t, err)
isVerified := ecdsa.Verify(&rawKey.PublicKey, []byte{'t', 'e', 's', 't'}, r, s)
assert.Equal(t, true, isVerified, "Unmarshalled key is not the same as the key that was given to the function")
*privateKey = ""
}