prysm-pulse/shared/testutil/deposits_test.go
terence tsao f61f02e59b
First take of applying assertion funcs to shared tests (#6666)
* cmd tests
* deposit util tests
* feature config tests
* hashutil tests
* htr util tests
* interop tests
* ip util tests
* Update BLS
* Update cmd
* Update bytesutil and depositutil
* Update event
* Update keystore
* Update mathutil
* Update mputil
* Update pagination
* Update params
* Upate prome
* Update testutil
* Update trieutil
* Merge branch 'master' of github.com:prysmaticlabs/prysm into testutil-shared
* Sync with master
* Mod
* Typo
* Revert
* gazelle
* Merge refs/heads/master into testutil-shared
* Merge refs/heads/master into testutil-shared
* Merge refs/heads/master into testutil-shared
* Merge refs/heads/master into testutil-shared
* Gaz
* Merge refs/heads/master into testutil-shared
* Merge refs/heads/master into testutil-shared
* Merge refs/heads/master into testutil-shared
* Merge refs/heads/master into testutil-shared
* Merge refs/heads/master into testutil-shared
* Merge refs/heads/master into testutil-shared
* Merge refs/heads/master into testutil-shared
* fixes build error
* Merge refs/heads/master into testutil-shared
2020-08-25 10:18:29 +00:00

128 lines
6.7 KiB
Go

package testutil
import (
"bytes"
"encoding/hex"
"testing"
"github.com/prysmaticlabs/prysm/beacon-chain/core/helpers"
"github.com/prysmaticlabs/prysm/shared/testutil/require"
)
func TestSetupInitialDeposits_1024Entries(t *testing.T) {
entries := 1
ResetCache()
deposits, privKeys, err := DeterministicDepositsAndKeys(uint64(entries))
require.NoError(t, err)
_, depositDataRoots, err := DeterministicDepositTrie(len(deposits))
require.NoError(t, err)
if len(deposits) != entries {
t.Fatalf("incorrect number of deposits returned, wanted %d but received %d", entries, len(deposits))
}
if len(privKeys) != entries {
t.Fatalf("incorrect number of private keys returned, wanted %d but received %d", entries, len(privKeys))
}
expectedPublicKeyAt0 := []byte{0xa9, 0x9a, 0x76, 0xed, 0x77, 0x96, 0xf7, 0xbe, 0x22, 0xd5, 0xb7, 0xe8, 0x5d, 0xee, 0xb7, 0xc5, 0x67, 0x7e, 0x88, 0xe5, 0x11, 0xe0, 0xb3, 0x37, 0x61, 0x8f, 0x8c, 0x4e, 0xb6, 0x13, 0x49, 0xb4, 0xbf, 0x2d, 0x15, 0x3f, 0x64, 0x9f, 0x7b, 0x53, 0x35, 0x9f, 0xe8, 0xb9, 0x4a, 0x38, 0xe4, 0x4c}
if !bytes.Equal(deposits[0].Data.PublicKey, expectedPublicKeyAt0) {
t.Fatalf("incorrect public key, wanted %x but received %x", expectedPublicKeyAt0, deposits[0].Data.PublicKey)
}
expectedWithdrawalCredentialsAt0 := []byte{0x00, 0xec, 0x7e, 0xf7, 0x78, 0x0c, 0x9d, 0x15, 0x15, 0x97, 0x92, 0x40, 0x36, 0x26, 0x2d, 0xd2, 0x8d, 0xc6, 0x0e, 0x12, 0x28, 0xf4, 0xda, 0x6f, 0xec, 0xf9, 0xd4, 0x02, 0xcb, 0x3f, 0x35, 0x94}
if !bytes.Equal(deposits[0].Data.WithdrawalCredentials, expectedWithdrawalCredentialsAt0) {
t.Fatalf("incorrect withdrawal credentials, wanted %x but received %x", expectedWithdrawalCredentialsAt0, deposits[0].Data.WithdrawalCredentials)
}
dRootAt0 := []byte("4bbc31cfec9602242576e8570b3c72cd09f55e0d5ea4d64fd08fb6ca5cb69f17")
dRootAt0B := make([]byte, hex.DecodedLen(len(dRootAt0)))
_, err = hex.Decode(dRootAt0B, dRootAt0)
require.NoError(t, err)
if !bytes.Equal(depositDataRoots[0][:], dRootAt0B) {
t.Fatalf("incorrect deposit data root, wanted %x but received %x", dRootAt0B, depositDataRoots[0])
}
sigAt0 := []byte("953b44ee497f9fc9abbc1340212597c264b77f3dea441921d65b2542d64195171ba0598fad34905f03c0c1b6d5540faa10bb2c26084fc5eacbafba119d9a81721f56821cae7044a2ff374e9a128f68dee68d3b48406ea60306148498ffe007c7")
sigAt0B := make([]byte, hex.DecodedLen(len(sigAt0)))
_, err = hex.Decode(sigAt0B, sigAt0)
require.NoError(t, err)
if !bytes.Equal(deposits[0].Data.Signature, sigAt0B) {
t.Fatalf("incorrect signature, wanted %x but received %x", sigAt0B, deposits[0].Data.Signature)
}
entries = 1024
ResetCache()
deposits, privKeys, err = DeterministicDepositsAndKeys(uint64(entries))
require.NoError(t, err)
_, depositDataRoots, err = DeterministicDepositTrie(len(deposits))
require.NoError(t, err)
if len(deposits) != entries {
t.Fatalf("incorrect number of deposits returned, wanted %d but received %d", entries, len(deposits))
}
if len(privKeys) != entries {
t.Fatalf("incorrect number of private keys returned, wanted %d but received %d", entries, len(privKeys))
}
// Ensure 0 has not changed
if !bytes.Equal(deposits[0].Data.PublicKey, expectedPublicKeyAt0) {
t.Fatalf("incorrect public key, wanted %x but received %x", expectedPublicKeyAt0, deposits[0].Data.PublicKey)
}
if !bytes.Equal(deposits[0].Data.WithdrawalCredentials, expectedWithdrawalCredentialsAt0) {
t.Fatalf("incorrect withdrawal credentials, wanted %x but received %x", expectedWithdrawalCredentialsAt0, deposits[0].Data.WithdrawalCredentials)
}
if !bytes.Equal(depositDataRoots[0][:], dRootAt0B) {
t.Fatalf("incorrect deposit data root, wanted %x but received %x", dRootAt0B, depositDataRoots[0])
}
if !bytes.Equal(deposits[0].Data.Signature, sigAt0B) {
t.Fatalf("incorrect signature, wanted %x but received %x", sigAt0B, deposits[0].Data.Signature)
}
expectedPublicKeyAt1023 := []byte{0x81, 0x2b, 0x93, 0x5e, 0xc8, 0x4b, 0x0e, 0x9a, 0x83, 0x95, 0x55, 0xaf, 0x33, 0x60, 0xca, 0xfb, 0x83, 0x1b, 0xd6, 0x12, 0xcf, 0xa2, 0x2e, 0x25, 0xea, 0xb0, 0x3c, 0xf5, 0xfd, 0xb0, 0x2a, 0xf5, 0x2b, 0xa4, 0x01, 0x7a, 0xee, 0xa8, 0x8a, 0x2f, 0x62, 0x2c, 0x78, 0x6e, 0x7f, 0x47, 0x6f, 0x4b}
if !bytes.Equal(deposits[1023].Data.PublicKey, expectedPublicKeyAt1023) {
t.Fatalf("incorrect public key, wanted %x but received %x", expectedPublicKeyAt1023, deposits[1023].Data.PublicKey)
}
expectedWithdrawalCredentialsAt1023 := []byte{0x00, 0x23, 0xd5, 0x76, 0xbc, 0x6c, 0x15, 0xdb, 0xc4, 0x34, 0x70, 0x1f, 0x3f, 0x41, 0xfd, 0x3e, 0x67, 0x59, 0xd2, 0xea, 0x7c, 0xdc, 0x64, 0x71, 0x0e, 0xe2, 0x8d, 0xde, 0xf7, 0xd2, 0xda, 0x28}
if !bytes.Equal(deposits[1023].Data.WithdrawalCredentials, expectedWithdrawalCredentialsAt1023) {
t.Fatalf("incorrect withdrawal credentials, wanted %x but received %x", expectedWithdrawalCredentialsAt1023, deposits[1023].Data.WithdrawalCredentials)
}
dRootAt1023 := []byte("564c1afed12430965ae8ff6f519a6cb15118c438328024d16c02ffe3d4652893")
dRootAt1023B := make([]byte, hex.DecodedLen(len(dRootAt1023)))
_, err = hex.Decode(dRootAt1023B, dRootAt1023)
require.NoError(t, err)
if !bytes.Equal(depositDataRoots[1023][:], dRootAt1023B) {
t.Fatalf("incorrect deposit data root, wanted %x but received %x", dRootAt1023B, depositDataRoots[1023])
}
sigAt1023 := []byte("8482cc981976291d19c1d7d298f5e6781ac691151833b89a29ef4d08850f56b972b860ebf7995ada3213b575213c331316c213a8535cf88bff0e98846204b0db186ff84c55903f1c359470be7c1110c94d5aafeef07f4886ed69cb13cb3aadbc")
sigAt1023B := make([]byte, hex.DecodedLen(len(sigAt1023)))
_, err = hex.Decode(sigAt1023B, sigAt1023)
require.NoError(t, err)
if !bytes.Equal(deposits[1023].Data.Signature, sigAt1023B) {
t.Fatalf("incorrect signature, wanted %x but received %x", sigAt1023B, deposits[1023].Data.Signature)
}
}
func TestDeterministicGenesisState_100Validators(t *testing.T) {
validatorCount := uint64(100)
beaconState, privKeys := DeterministicGenesisState(t, validatorCount)
activeValidators, err := helpers.ActiveValidatorCount(beaconState, 0)
require.NoError(t, err)
if len(privKeys) != int(validatorCount) {
t.Fatalf("expected amount of private keys %d to match requested amount of validators %d", len(privKeys), validatorCount)
}
if activeValidators != validatorCount {
t.Fatalf("expected validators in state %d to match requested amount %d", activeValidators, validatorCount)
}
}
func TestDepositTrieFromDeposits(t *testing.T) {
deposits, _, err := DeterministicDepositsAndKeys(100)
require.NoError(t, err)
eth1Data, err := DeterministicEth1Data(len(deposits))
require.NoError(t, err)
depositTrie, _, err := DepositTrieFromDeposits(deposits)
require.NoError(t, err)
root := depositTrie.Root()
if !bytes.Equal(root[:], eth1Data.DepositRoot) {
t.Fatal("expected deposit trie root to equal eth1data deposit root")
}
}