forked from TrueCloudLab/neoneo-go
65503aa9b4
1. Closes #840: added Nonce field to transaction.Transaction and removed Nonce field from transaction.MinerTx 2. Added following methods to different tx types: - NewMinerTx() - NewMinerTxWithNonce(...) - NewEnrollmentTx(...) - NewIssueTx() - NewPublishTx(...) - NewRegisterTx(...) - NewStateTx(...) in order to avoid code duplication when new transaction is created. 3. Commented out test cases where binary transaction/block are used. These test cases marked with `TODO NEO3.0: Update binary` and need to be updated. 4. Updated other tests 5. Added constant Nonce to GoveringTockenTx, UtilityTokenTx and genesis block to avoid data variability. Also marked with TODO.
231 lines
6.6 KiB
Go
231 lines
6.6 KiB
Go
package core
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/nspcc-dev/neo-go/pkg/core/block"
|
|
"github.com/nspcc-dev/neo-go/pkg/core/storage"
|
|
"github.com/nspcc-dev/neo-go/pkg/core/transaction"
|
|
"github.com/nspcc-dev/neo-go/pkg/crypto/hash"
|
|
"github.com/nspcc-dev/neo-go/pkg/io"
|
|
"github.com/nspcc-dev/neo-go/pkg/util"
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestAddHeaders(t *testing.T) {
|
|
bc := newTestChain(t)
|
|
defer bc.Close()
|
|
lastBlock := bc.topBlock.Load().(*block.Block)
|
|
h1 := newBlock(bc.config, 1, lastBlock.Hash()).Header()
|
|
h2 := newBlock(bc.config, 2, h1.Hash()).Header()
|
|
h3 := newBlock(bc.config, 3, h2.Hash()).Header()
|
|
|
|
require.NoError(t, bc.AddHeaders())
|
|
require.NoError(t, bc.AddHeaders(h1, h2))
|
|
require.NoError(t, bc.AddHeaders(h2, h3))
|
|
|
|
assert.Equal(t, h3.Index, bc.HeaderHeight())
|
|
assert.Equal(t, uint32(0), bc.BlockHeight())
|
|
assert.Equal(t, h3.Hash(), bc.CurrentHeaderHash())
|
|
|
|
// Add them again, they should not be added.
|
|
require.NoError(t, bc.AddHeaders(h3, h2, h1))
|
|
|
|
assert.Equal(t, h3.Index, bc.HeaderHeight())
|
|
assert.Equal(t, uint32(0), bc.BlockHeight())
|
|
assert.Equal(t, h3.Hash(), bc.CurrentHeaderHash())
|
|
|
|
h4 := newBlock(bc.config, 4, h3.Hash().Reverse()).Header()
|
|
h5 := newBlock(bc.config, 5, h4.Hash()).Header()
|
|
|
|
assert.Error(t, bc.AddHeaders(h4, h5))
|
|
assert.Equal(t, h3.Index, bc.HeaderHeight())
|
|
assert.Equal(t, uint32(0), bc.BlockHeight())
|
|
assert.Equal(t, h3.Hash(), bc.CurrentHeaderHash())
|
|
|
|
h6 := newBlock(bc.config, 4, h3.Hash()).Header()
|
|
h6.Script.InvocationScript = nil
|
|
assert.Error(t, bc.AddHeaders(h6))
|
|
assert.Equal(t, h3.Index, bc.HeaderHeight())
|
|
assert.Equal(t, uint32(0), bc.BlockHeight())
|
|
assert.Equal(t, h3.Hash(), bc.CurrentHeaderHash())
|
|
}
|
|
|
|
func TestAddBlock(t *testing.T) {
|
|
const size = 3
|
|
bc := newTestChain(t)
|
|
blocks, err := bc.genBlocks(size)
|
|
require.NoError(t, err)
|
|
|
|
lastBlock := blocks[len(blocks)-1]
|
|
assert.Equal(t, lastBlock.Index, bc.HeaderHeight())
|
|
assert.Equal(t, lastBlock.Hash(), bc.CurrentHeaderHash())
|
|
|
|
// This one tests persisting blocks, so it does need to persist()
|
|
require.NoError(t, bc.persist())
|
|
|
|
for _, block := range blocks {
|
|
key := storage.AppendPrefix(storage.DataBlock, block.Hash().BytesLE())
|
|
_, err := bc.dao.Store.Get(key)
|
|
require.NoErrorf(t, err, "block %s not persisted", block.Hash())
|
|
}
|
|
|
|
assert.Equal(t, lastBlock.Index, bc.BlockHeight())
|
|
assert.Equal(t, lastBlock.Hash(), bc.CurrentHeaderHash())
|
|
}
|
|
|
|
func TestScriptFromWitness(t *testing.T) {
|
|
witness := &transaction.Witness{}
|
|
h := util.Uint160{1, 2, 3}
|
|
|
|
res, err := ScriptFromWitness(h, witness)
|
|
require.NoError(t, err)
|
|
require.NotNil(t, res)
|
|
|
|
witness.VerificationScript = []byte{4, 8, 15, 16, 23, 42}
|
|
h = hash.Hash160(witness.VerificationScript)
|
|
|
|
res, err = ScriptFromWitness(h, witness)
|
|
require.NoError(t, err)
|
|
require.NotNil(t, res)
|
|
|
|
h[0] = ^h[0]
|
|
res, err = ScriptFromWitness(h, witness)
|
|
require.Error(t, err)
|
|
require.Nil(t, res)
|
|
}
|
|
|
|
func TestGetHeader(t *testing.T) {
|
|
bc := newTestChain(t)
|
|
block := bc.newBlock(transaction.NewMinerTX())
|
|
err := bc.AddBlock(block)
|
|
assert.Nil(t, err)
|
|
|
|
// Test unpersisted and persisted access
|
|
for i := 0; i < 2; i++ {
|
|
hash := block.Hash()
|
|
header, err := bc.GetHeader(hash)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, block.Header(), header)
|
|
|
|
b2 := bc.newBlock()
|
|
_, err = bc.GetHeader(b2.Hash())
|
|
assert.Error(t, err)
|
|
assert.NoError(t, bc.persist())
|
|
}
|
|
}
|
|
|
|
func TestGetBlock(t *testing.T) {
|
|
bc := newTestChain(t)
|
|
blocks, err := bc.genBlocks(100)
|
|
require.NoError(t, err)
|
|
|
|
// Test unpersisted and persisted access
|
|
for j := 0; j < 2; j++ {
|
|
for i := 0; i < len(blocks); i++ {
|
|
block, err := bc.GetBlock(blocks[i].Hash())
|
|
require.NoErrorf(t, err, "can't get block %d: %s, attempt %d", i, err, j)
|
|
assert.Equal(t, blocks[i].Index, block.Index)
|
|
assert.Equal(t, blocks[i].Hash(), block.Hash())
|
|
}
|
|
assert.NoError(t, bc.persist())
|
|
}
|
|
}
|
|
|
|
func TestHasBlock(t *testing.T) {
|
|
bc := newTestChain(t)
|
|
blocks, err := bc.genBlocks(50)
|
|
require.NoError(t, err)
|
|
|
|
// Test unpersisted and persisted access
|
|
for j := 0; j < 2; j++ {
|
|
for i := 0; i < len(blocks); i++ {
|
|
assert.True(t, bc.HasBlock(blocks[i].Hash()))
|
|
}
|
|
newBlock := bc.newBlock()
|
|
assert.False(t, bc.HasBlock(newBlock.Hash()))
|
|
assert.NoError(t, bc.persist())
|
|
}
|
|
}
|
|
|
|
func TestGetTransaction(t *testing.T) {
|
|
b1 := getDecodedBlock(t, 1)
|
|
block := getDecodedBlock(t, 2)
|
|
bc := newTestChain(t)
|
|
// Turn verification off, because these blocks are really from some other chain
|
|
// and can't be verified, but we don't care about that in this test.
|
|
bc.config.VerifyBlocks = false
|
|
|
|
assert.Nil(t, bc.AddBlock(b1))
|
|
assert.Nil(t, bc.AddBlock(block))
|
|
|
|
// Test unpersisted and persisted access
|
|
for j := 0; j < 2; j++ {
|
|
tx, height, err := bc.GetTransaction(block.Transactions[0].Hash())
|
|
require.Nil(t, err)
|
|
assert.Equal(t, block.Index, height)
|
|
assert.Equal(t, block.Transactions[0], tx)
|
|
assert.Equal(t, 10, io.GetVarSize(tx))
|
|
assert.Equal(t, 1, io.GetVarSize(tx.Attributes))
|
|
assert.Equal(t, 1, io.GetVarSize(tx.Inputs))
|
|
assert.Equal(t, 1, io.GetVarSize(tx.Outputs))
|
|
assert.Equal(t, 1, io.GetVarSize(tx.Scripts))
|
|
assert.NoError(t, bc.persist())
|
|
}
|
|
}
|
|
|
|
func TestGetClaimable(t *testing.T) {
|
|
bc := newTestChain(t)
|
|
|
|
bc.generationAmount = []int{4, 3, 2, 1}
|
|
bc.decrementInterval = 2
|
|
_, err := bc.genBlocks(10)
|
|
require.NoError(t, err)
|
|
|
|
t.Run("first generation period", func(t *testing.T) {
|
|
amount, sysfee, err := bc.CalculateClaimable(util.Fixed8FromInt64(1), 0, 2)
|
|
require.NoError(t, err)
|
|
require.EqualValues(t, 8, amount)
|
|
require.EqualValues(t, 0, sysfee)
|
|
})
|
|
|
|
t.Run("a number of full periods", func(t *testing.T) {
|
|
amount, sysfee, err := bc.CalculateClaimable(util.Fixed8FromInt64(1), 0, 6)
|
|
require.NoError(t, err)
|
|
require.EqualValues(t, 4+4+3+3+2+2, amount)
|
|
require.EqualValues(t, 0, sysfee)
|
|
})
|
|
|
|
t.Run("start from the 2-nd block", func(t *testing.T) {
|
|
amount, sysfee, err := bc.CalculateClaimable(util.Fixed8FromInt64(1), 1, 7)
|
|
require.NoError(t, err)
|
|
require.EqualValues(t, 4+3+3+2+2+1, amount)
|
|
require.EqualValues(t, 0, sysfee)
|
|
})
|
|
|
|
t.Run("end height after generation has ended", func(t *testing.T) {
|
|
amount, sysfee, err := bc.CalculateClaimable(util.Fixed8FromInt64(1), 1, 10)
|
|
require.NoError(t, err)
|
|
require.EqualValues(t, 4+3+3+2+2+1+1, amount)
|
|
require.EqualValues(t, 0, sysfee)
|
|
})
|
|
}
|
|
|
|
func TestClose(t *testing.T) {
|
|
defer func() {
|
|
r := recover()
|
|
assert.NotNil(t, r)
|
|
}()
|
|
bc := newTestChain(t)
|
|
_, err := bc.genBlocks(10)
|
|
require.NoError(t, err)
|
|
bc.Close()
|
|
// It's a hack, but we use internal knowledge of MemoryStore
|
|
// implementation which makes it completely unusable (up to panicing)
|
|
// after Close().
|
|
_ = bc.dao.Store.Put([]byte{0}, []byte{1})
|
|
|
|
// This should never be executed.
|
|
assert.Nil(t, t)
|
|
}
|