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core, eth: receipt chain reconstruction

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This commit is contained in:
Péter Szilágyi
2015-09-30 19:23:31 +03:00
parent 42c8afd440
commit 832b37c822
22 changed files with 613 additions and 230 deletions
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25
core/chain_util_test.go
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@ -163,7 +163,12 @@ func TestBlockStorage(t *testing.T) {
db, _ := ethdb.NewMemDatabase()
// Create a test block to move around the database and make sure it's really new
block := types.NewBlockWithHeader(&types.Header{Extra: []byte("test block")})
block := types.NewBlockWithHeader(&types.Header{
Extra: []byte("test block"),
UncleHash: types.EmptyUncleHash,
TxHash: types.EmptyRootHash,
ReceiptHash: types.EmptyRootHash,
})
if entry := GetBlock(db, block.Hash()); entry != nil {
t.Fatalf("Non existent block returned: %v", entry)
}
@ -208,8 +213,12 @@ func TestBlockStorage(t *testing.T) {
// Tests that partial block contents don't get reassembled into full blocks.
func TestPartialBlockStorage(t *testing.T) {
db, _ := ethdb.NewMemDatabase()
block := types.NewBlockWithHeader(&types.Header{Extra: []byte("test block")})
block := types.NewBlockWithHeader(&types.Header{
Extra: []byte("test block"),
UncleHash: types.EmptyUncleHash,
TxHash: types.EmptyRootHash,
ReceiptHash: types.EmptyRootHash,
})
// Store a header and check that it's not recognized as a block
if err := WriteHeader(db, block.Header()); err != nil {
t.Fatalf("Failed to write header into database: %v", err)
@ -298,6 +307,7 @@ func TestHeadStorage(t *testing.T) {
blockHead := types.NewBlockWithHeader(&types.Header{Extra: []byte("test block header")})
blockFull := types.NewBlockWithHeader(&types.Header{Extra: []byte("test block full")})
blockFast := types.NewBlockWithHeader(&types.Header{Extra: []byte("test block fast")})
// Check that no head entries are in a pristine database
if entry := GetHeadHeaderHash(db); entry != (common.Hash{}) {
@ -306,6 +316,9 @@ func TestHeadStorage(t *testing.T) {
if entry := GetHeadBlockHash(db); entry != (common.Hash{}) {
t.Fatalf("Non head block entry returned: %v", entry)
}
if entry := GetHeadFastBlockHash(db); entry != (common.Hash{}) {
t.Fatalf("Non fast head block entry returned: %v", entry)
}
// Assign separate entries for the head header and block
if err := WriteHeadHeaderHash(db, blockHead.Hash()); err != nil {
t.Fatalf("Failed to write head header hash: %v", err)
@ -313,6 +326,9 @@ func TestHeadStorage(t *testing.T) {
if err := WriteHeadBlockHash(db, blockFull.Hash()); err != nil {
t.Fatalf("Failed to write head block hash: %v", err)
}
if err := WriteHeadFastBlockHash(db, blockFast.Hash()); err != nil {
t.Fatalf("Failed to write fast head block hash: %v", err)
}
// Check that both heads are present, and different (i.e. two heads maintained)
if entry := GetHeadHeaderHash(db); entry != blockHead.Hash() {
t.Fatalf("Head header hash mismatch: have %v, want %v", entry, blockHead.Hash())
@ -320,6 +336,9 @@ func TestHeadStorage(t *testing.T) {
if entry := GetHeadBlockHash(db); entry != blockFull.Hash() {
t.Fatalf("Head block hash mismatch: have %v, want %v", entry, blockFull.Hash())
}
if entry := GetHeadFastBlockHash(db); entry != blockFast.Hash() {
t.Fatalf("Fast head block hash mismatch: have %v, want %v", entry, blockFast.Hash())
}
}
func TestMipmapBloom(t *testing.T) {