diff options
Diffstat (limited to 'ethstate/state_test.go')
-rw-r--r-- | ethstate/state_test.go | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/ethstate/state_test.go b/ethstate/state_test.go deleted file mode 100644 index 2454fce84..000000000 --- a/ethstate/state_test.go +++ /dev/null @@ -1,36 +0,0 @@ -package ethstate - -import ( - "testing" - - "github.com/ethereum/go-ethereum/ethdb" - "github.com/ethereum/go-ethereum/ethtrie" - "github.com/ethereum/go-ethereum/ethutil" -) - -var ZeroHash256 = make([]byte, 32) - -func TestSnapshot(t *testing.T) { - db, _ := ethdb.NewMemDatabase() - ethutil.ReadConfig(".ethtest", "/tmp/ethtest", "") - ethutil.Config.Db = db - - state := New(ethtrie.New(db, "")) - - stateObject := state.GetOrNewStateObject([]byte("aa")) - - stateObject.SetStorage(ethutil.Big("0"), ethutil.NewValue(42)) - - snapshot := state.Copy() - - stateObject = state.GetStateObject([]byte("aa")) - stateObject.SetStorage(ethutil.Big("0"), ethutil.NewValue(43)) - - state.Set(snapshot) - - stateObject = state.GetStateObject([]byte("aa")) - res := stateObject.GetStorage(ethutil.Big("0")) - if !res.Cmp(ethutil.NewValue(42)) { - t.Error("Expected storage 0 to be 42", res) - } -} |