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miner: differentiate between uncle and lost block

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This commit is contained in:
Péter Szilágyi
2018-08-23 15:44:27 +03:00
parent 67d6d0bb7d
commit 1136269a79
3 changed files with 36 additions and 14 deletions
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13
miner/unconfirmed_test.go
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@ -23,11 +23,14 @@ import (
"github.com/ethereum/go-ethereum/core/types"
)
// noopHeaderRetriever is an implementation of headerRetriever that always
// noopChainRetriever is an implementation of headerRetriever that always
// returns nil for any requested headers.
type noopHeaderRetriever struct{}
type noopChainRetriever struct{}
func (r *noopHeaderRetriever) GetHeaderByNumber(number uint64) *types.Header {
func (r *noopChainRetriever) GetHeaderByNumber(number uint64) *types.Header {
return nil
}
func (r *noopChainRetriever) GetBlockByNumber(number uint64) *types.Block {
return nil
}
@ -36,7 +39,7 @@ func (r *noopHeaderRetriever) GetHeaderByNumber(number uint64) *types.Header {
func TestUnconfirmedInsertBounds(t *testing.T) {
limit := uint(10)
pool := newUnconfirmedBlocks(new(noopHeaderRetriever), limit)
pool := newUnconfirmedBlocks(new(noopChainRetriever), limit)
for depth := uint64(0); depth < 2*uint64(limit); depth++ {
// Insert multiple blocks for the same level just to stress it
for i := 0; i < int(depth); i++ {
@ -58,7 +61,7 @@ func TestUnconfirmedShifts(t *testing.T) {
// Create a pool with a few blocks on various depths
limit, start := uint(10), uint64(25)
pool := newUnconfirmedBlocks(new(noopHeaderRetriever), limit)
pool := newUnconfirmedBlocks(new(noopChainRetriever), limit)
for depth := start; depth < start+uint64(limit); depth++ {
pool.Insert(depth, common.Hash([32]byte{byte(depth)}))
}