gaspersic/go-ethereum
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all: clean up and proerly abstract database access

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This commit is contained in:
Péter Szilágyi
2018-09-24 15:57:49 +03:00
parent 15eee47ebf
commit 054412e335
94 changed files with 1573 additions and 1381 deletions
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22
trie/sync_test.go
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@ -21,13 +21,13 @@ import (
"testing"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/ethdb/memorydb"
)
// makeTestTrie create a sample test trie to test node-wise reconstruction.
func makeTestTrie() (*Database, *Trie, map[string][]byte) {
// Create an empty trie
triedb := NewDatabase(ethdb.NewMemDatabase())
triedb := NewDatabase(memorydb.New())
trie, _ := New(common.Hash{}, triedb)
// Fill it with some arbitrary data
@ -88,13 +88,13 @@ func checkTrieConsistency(db *Database, root common.Hash) error {
// Tests that an empty trie is not scheduled for syncing.
func TestEmptySync(t *testing.T) {
dbA := NewDatabase(ethdb.NewMemDatabase())
dbB := NewDatabase(ethdb.NewMemDatabase())
dbA := NewDatabase(memorydb.New())
dbB := NewDatabase(memorydb.New())
emptyA, _ := New(common.Hash{}, dbA)
emptyB, _ := New(emptyRoot, dbB)
for i, trie := range []*Trie{emptyA, emptyB} {
if req := NewSync(trie.Hash(), ethdb.NewMemDatabase(), nil).Missing(1); len(req) != 0 {
if req := NewSync(trie.Hash(), memorydb.New(), nil).Missing(1); len(req) != 0 {
t.Errorf("test %d: content requested for empty trie: %v", i, req)
}
}
@ -110,7 +110,7 @@ func testIterativeSync(t *testing.T, batch int) {
srcDb, srcTrie, srcData := makeTestTrie()
// Create a destination trie and sync with the scheduler
diskdb := ethdb.NewMemDatabase()
diskdb := memorydb.New()
triedb := NewDatabase(diskdb)
sched := NewSync(srcTrie.Hash(), diskdb, nil)
@ -143,7 +143,7 @@ func TestIterativeDelayedSync(t *testing.T) {
srcDb, srcTrie, srcData := makeTestTrie()
// Create a destination trie and sync with the scheduler
diskdb := ethdb.NewMemDatabase()
diskdb := memorydb.New()
triedb := NewDatabase(diskdb)
sched := NewSync(srcTrie.Hash(), diskdb, nil)
@ -181,7 +181,7 @@ func testIterativeRandomSync(t *testing.T, batch int) {
srcDb, srcTrie, srcData := makeTestTrie()
// Create a destination trie and sync with the scheduler
diskdb := ethdb.NewMemDatabase()
diskdb := memorydb.New()
triedb := NewDatabase(diskdb)
sched := NewSync(srcTrie.Hash(), diskdb, nil)
@ -222,7 +222,7 @@ func TestIterativeRandomDelayedSync(t *testing.T) {
srcDb, srcTrie, srcData := makeTestTrie()
// Create a destination trie and sync with the scheduler
diskdb := ethdb.NewMemDatabase()
diskdb := memorydb.New()
triedb := NewDatabase(diskdb)
sched := NewSync(srcTrie.Hash(), diskdb, nil)
@ -269,7 +269,7 @@ func TestDuplicateAvoidanceSync(t *testing.T) {
srcDb, srcTrie, srcData := makeTestTrie()
// Create a destination trie and sync with the scheduler
diskdb := ethdb.NewMemDatabase()
diskdb := memorydb.New()
triedb := NewDatabase(diskdb)
sched := NewSync(srcTrie.Hash(), diskdb, nil)
@ -309,7 +309,7 @@ func TestIncompleteSync(t *testing.T) {
srcDb, srcTrie, _ := makeTestTrie()
// Create a destination trie and sync with the scheduler
diskdb := ethdb.NewMemDatabase()
diskdb := memorydb.New()
triedb := NewDatabase(diskdb)
sched := NewSync(srcTrie.Hash(), diskdb, nil)