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core: fixed tests

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This commit is contained in:
obscuren 2015-05-18 17:46:47 +02:00
parent 59c0d01418
commit 40717465bc
3 changed files with 15 additions and 8 deletions
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6
core/block_processor_test.go
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@ -14,7 +14,7 @@ func proc() (*BlockProcessor, *ChainManager) {
db, _ := ethdb.NewMemDatabase()
var mux event.TypeMux
chainMan := NewChainManager(db, db, &mux)
chainMan := NewChainManager(db, db, thePow(), &mux)
return NewBlockProcessor(db, db, ezp.New(), nil, chainMan, &mux), chainMan
}
@ -24,13 +24,13 @@ func TestNumber(t *testing.T) {
block1.Header().Number = big.NewInt(3)
block1.Header().Time--
err := bp.ValidateHeader(block1.Header(), chain.Genesis().Header())
err := bp.ValidateHeader(block1.Header(), chain.Genesis().Header(), false)
if err != BlockNumberErr {
t.Errorf("expected block number error %v", err)
}
block1 = chain.NewBlock(common.Address{})
err = bp.ValidateHeader(block1.Header(), chain.Genesis().Header())
err = bp.ValidateHeader(block1.Header(), chain.Genesis().Header(), false)
if err == BlockNumberErr {
t.Errorf("didn't expect block number error")
}

2
core/chain_makers.go
View File

@ -109,7 +109,7 @@ func makeChain(bman *BlockProcessor, parent *types.Block, max int, db common.Dat
// Effectively a fork factory
func newChainManager(block *types.Block, eventMux *event.TypeMux, db common.Database) *ChainManager {
genesis := GenesisBlock(db)
bc := &ChainManager{blockDb: db, stateDb: db, genesisBlock: genesis, eventMux: eventMux}
bc := &ChainManager{blockDb: db, stateDb: db, genesisBlock: genesis, eventMux: eventMux, pow: FakePow{}}
bc.txState = state.ManageState(state.New(genesis.Root(), db))
bc.futureBlocks = NewBlockCache(1000)
if block == nil {

15
core/chain_manager_test.go
View File

@ -9,11 +9,13 @@ import (
"strconv"
"testing"
"github.com/ethereum/ethash"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/pow"
"github.com/ethereum/go-ethereum/rlp"
)
@ -21,6 +23,11 @@ func init() {
runtime.GOMAXPROCS(runtime.NumCPU())
}
func thePow() pow.PoW {
pow, _ := ethash.NewForTesting()
return pow
}
// Test fork of length N starting from block i
func testFork(t *testing.T, bman *BlockProcessor, i, N int, f func(td1, td2 *big.Int)) {
// switch databases to process the new chain
@ -259,7 +266,7 @@ func TestChainInsertions(t *testing.T) {
}
var eventMux event.TypeMux
chainMan := NewChainManager(db, db, &eventMux)
chainMan := NewChainManager(db, db, thePow(), &eventMux)
txPool := NewTxPool(&eventMux, chainMan.State, func() *big.Int { return big.NewInt(100000000) })
blockMan := NewBlockProcessor(db, db, nil, txPool, chainMan, &eventMux)
chainMan.SetProcessor(blockMan)
@ -305,7 +312,7 @@ func TestChainMultipleInsertions(t *testing.T) {
}
}
var eventMux event.TypeMux
chainMan := NewChainManager(db, db, &eventMux)
chainMan := NewChainManager(db, db, thePow(), &eventMux)
txPool := NewTxPool(&eventMux, chainMan.State, func() *big.Int { return big.NewInt(100000000) })
blockMan := NewBlockProcessor(db, db, nil, txPool, chainMan, &eventMux)
chainMan.SetProcessor(blockMan)
@ -334,7 +341,7 @@ func TestGetAncestors(t *testing.T) {
db, _ := ethdb.NewMemDatabase()
var eventMux event.TypeMux
chainMan := NewChainManager(db, db, &eventMux)
chainMan := NewChainManager(db, db, thePow(), &eventMux)
chain, err := loadChain("valid1", t)
if err != nil {
fmt.Println(err)
@ -372,7 +379,7 @@ func makeChainWithDiff(genesis *types.Block, d []int, seed byte) []*types.Block
func chm(genesis *types.Block, db common.Database) *ChainManager {
var eventMux event.TypeMux
bc := &ChainManager{blockDb: db, stateDb: db, genesisBlock: genesis, eventMux: &eventMux}
bc := &ChainManager{blockDb: db, stateDb: db, genesisBlock: genesis, eventMux: &eventMux, pow: FakePow{}}
bc.cache = NewBlockCache(100)
bc.futureBlocks = NewBlockCache(100)
bc.processor = bproc{}