diff options
Diffstat (limited to 'core/state/statedb_test.go')
| -rw-r--r-- | core/state/statedb_test.go | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/core/state/statedb_test.go b/core/state/statedb_test.go index 420ca745c..e2b349de8 100644 --- a/core/state/statedb_test.go +++ b/core/state/statedb_test.go @@ -39,7 +39,7 @@ import ( // actually committing the state. func TestUpdateLeaks(t *testing.T) { // Create an empty state database - db, _ := ethdb.NewMemDatabase() + db := ethdb.NewMemDatabase() state, _ := New(common.Hash{}, NewDatabase(db)) // Update it with some accounts @@ -66,8 +66,8 @@ func TestUpdateLeaks(t *testing.T) { // only the one right before the commit. func TestIntermediateLeaks(t *testing.T) { // Create two state databases, one transitioning to the final state, the other final from the beginning - transDb, _ := ethdb.NewMemDatabase() - finalDb, _ := ethdb.NewMemDatabase() + transDb := ethdb.NewMemDatabase() + finalDb := ethdb.NewMemDatabase() transState, _ := New(common.Hash{}, NewDatabase(transDb)) finalState, _ := New(common.Hash{}, NewDatabase(finalDb)) @@ -122,8 +122,7 @@ func TestIntermediateLeaks(t *testing.T) { // https://github.com/ethereum/go-ethereum/pull/15549. func TestCopy(t *testing.T) { // Create a random state test to copy and modify "independently" - db, _ := ethdb.NewMemDatabase() - orig, _ := New(common.Hash{}, NewDatabase(db)) + orig, _ := New(common.Hash{}, NewDatabase(ethdb.NewMemDatabase())) for i := byte(0); i < 255; i++ { obj := orig.GetOrNewStateObject(common.BytesToAddress([]byte{i})) @@ -334,8 +333,7 @@ func (test *snapshotTest) String() string { func (test *snapshotTest) run() bool { // Run all actions and create snapshots. var ( - db, _ = ethdb.NewMemDatabase() - state, _ = New(common.Hash{}, NewDatabase(db)) + state, _ = New(common.Hash{}, NewDatabase(ethdb.NewMemDatabase())) snapshotRevs = make([]int, len(test.snapshots)) sindex = 0 ) @@ -426,8 +424,7 @@ func (s *StateSuite) TestTouchDelete(c *check.C) { // TestCopyOfCopy tests that modified objects are carried over to the copy, and the copy of the copy. // See https://github.com/ethereum/go-ethereum/pull/15225#issuecomment-380191512 func TestCopyOfCopy(t *testing.T) { - db, _ := ethdb.NewMemDatabase() - sdb, _ := New(common.Hash{}, NewDatabase(db)) + sdb, _ := New(common.Hash{}, NewDatabase(ethdb.NewMemDatabase())) addr := common.HexToAddress("aaaa") sdb.SetBalance(addr, big.NewInt(42)) |