mirror of https://github.com/poanetwork/quorum.git
133 lines
6.5 KiB
Go
133 lines
6.5 KiB
Go
// Copyright 2016 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package types
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import (
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"encoding/json"
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"fmt"
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"reflect"
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"testing"
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"github.com/davecgh/go-spew/spew"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/common/hexutil"
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)
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var unmarshalLogTests = map[string]struct {
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input string
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want *Log
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wantError error
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}{
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"ok": {
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input: `{"address":"0xecf8f87f810ecf450940c9f60066b4a7a501d6a7","blockHash":"0x656c34545f90a730a19008c0e7a7cd4fb3895064b48d6d69761bd5abad681056","blockNumber":"0x1ecfa4","data":"0x000000000000000000000000000000000000000000000001a055690d9db80000","logIndex":"0x2","topics":["0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef","0x00000000000000000000000080b2c9d7cbbf30a1b0fc8983c647d754c6525615"],"transactionHash":"0x3b198bfd5d2907285af009e9ae84a0ecd63677110d89d7e030251acb87f6487e","transactionIndex":"0x3"}`,
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want: &Log{
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Address: common.HexToAddress("0xecf8f87f810ecf450940c9f60066b4a7a501d6a7"),
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BlockHash: common.HexToHash("0x656c34545f90a730a19008c0e7a7cd4fb3895064b48d6d69761bd5abad681056"),
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BlockNumber: 2019236,
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Data: hexutil.MustDecode("0x000000000000000000000000000000000000000000000001a055690d9db80000"),
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Index: 2,
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TxIndex: 3,
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TxHash: common.HexToHash("0x3b198bfd5d2907285af009e9ae84a0ecd63677110d89d7e030251acb87f6487e"),
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Topics: []common.Hash{
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common.HexToHash("0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"),
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common.HexToHash("0x00000000000000000000000080b2c9d7cbbf30a1b0fc8983c647d754c6525615"),
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},
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},
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},
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"empty data": {
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input: `{"address":"0xecf8f87f810ecf450940c9f60066b4a7a501d6a7","blockHash":"0x656c34545f90a730a19008c0e7a7cd4fb3895064b48d6d69761bd5abad681056","blockNumber":"0x1ecfa4","data":"0x","logIndex":"0x2","topics":["0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef","0x00000000000000000000000080b2c9d7cbbf30a1b0fc8983c647d754c6525615"],"transactionHash":"0x3b198bfd5d2907285af009e9ae84a0ecd63677110d89d7e030251acb87f6487e","transactionIndex":"0x3"}`,
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want: &Log{
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Address: common.HexToAddress("0xecf8f87f810ecf450940c9f60066b4a7a501d6a7"),
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BlockHash: common.HexToHash("0x656c34545f90a730a19008c0e7a7cd4fb3895064b48d6d69761bd5abad681056"),
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BlockNumber: 2019236,
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Data: []byte{},
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Index: 2,
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TxIndex: 3,
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TxHash: common.HexToHash("0x3b198bfd5d2907285af009e9ae84a0ecd63677110d89d7e030251acb87f6487e"),
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Topics: []common.Hash{
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common.HexToHash("0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"),
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common.HexToHash("0x00000000000000000000000080b2c9d7cbbf30a1b0fc8983c647d754c6525615"),
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},
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},
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},
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"missing block fields (pending logs)": {
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input: `{"address":"0xecf8f87f810ecf450940c9f60066b4a7a501d6a7","data":"0x","logIndex":"0x0","topics":["0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"],"transactionHash":"0x3b198bfd5d2907285af009e9ae84a0ecd63677110d89d7e030251acb87f6487e","transactionIndex":"0x3"}`,
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want: &Log{
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Address: common.HexToAddress("0xecf8f87f810ecf450940c9f60066b4a7a501d6a7"),
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BlockHash: common.Hash{},
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BlockNumber: 0,
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Data: []byte{},
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Index: 0,
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TxIndex: 3,
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TxHash: common.HexToHash("0x3b198bfd5d2907285af009e9ae84a0ecd63677110d89d7e030251acb87f6487e"),
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Topics: []common.Hash{
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common.HexToHash("0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"),
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},
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},
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},
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"Removed: true": {
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input: `{"address":"0xecf8f87f810ecf450940c9f60066b4a7a501d6a7","blockHash":"0x656c34545f90a730a19008c0e7a7cd4fb3895064b48d6d69761bd5abad681056","blockNumber":"0x1ecfa4","data":"0x","logIndex":"0x2","topics":["0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"],"transactionHash":"0x3b198bfd5d2907285af009e9ae84a0ecd63677110d89d7e030251acb87f6487e","transactionIndex":"0x3","removed":true}`,
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want: &Log{
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Address: common.HexToAddress("0xecf8f87f810ecf450940c9f60066b4a7a501d6a7"),
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BlockHash: common.HexToHash("0x656c34545f90a730a19008c0e7a7cd4fb3895064b48d6d69761bd5abad681056"),
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BlockNumber: 2019236,
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Data: []byte{},
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Index: 2,
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TxIndex: 3,
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TxHash: common.HexToHash("0x3b198bfd5d2907285af009e9ae84a0ecd63677110d89d7e030251acb87f6487e"),
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Topics: []common.Hash{
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common.HexToHash("0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"),
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},
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Removed: true,
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},
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},
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"missing data": {
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input: `{"address":"0xecf8f87f810ecf450940c9f60066b4a7a501d6a7","blockHash":"0x656c34545f90a730a19008c0e7a7cd4fb3895064b48d6d69761bd5abad681056","blockNumber":"0x1ecfa4","logIndex":"0x2","topics":["0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef","0x00000000000000000000000080b2c9d7cbbf30a1b0fc8983c647d754c6525615","0x000000000000000000000000f9dff387dcb5cc4cca5b91adb07a95f54e9f1bb6"],"transactionHash":"0x3b198bfd5d2907285af009e9ae84a0ecd63677110d89d7e030251acb87f6487e","transactionIndex":"0x3"}`,
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wantError: fmt.Errorf("missing required field 'data' for Log"),
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},
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}
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func TestUnmarshalLog(t *testing.T) {
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dumper := spew.ConfigState{DisableMethods: true, Indent: " "}
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for name, test := range unmarshalLogTests {
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var log *Log
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err := json.Unmarshal([]byte(test.input), &log)
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checkError(t, name, err, test.wantError)
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if test.wantError == nil && err == nil {
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if !reflect.DeepEqual(log, test.want) {
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t.Errorf("test %q:\nGOT %sWANT %s", name, dumper.Sdump(log), dumper.Sdump(test.want))
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}
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}
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}
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}
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func checkError(t *testing.T, testname string, got, want error) bool {
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if got == nil {
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if want != nil {
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t.Errorf("test %q: got no error, want %q", testname, want)
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return false
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}
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return true
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}
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if want == nil {
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t.Errorf("test %q: unexpected error %q", testname, got)
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} else if got.Error() != want.Error() {
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t.Errorf("test %q: got error %q, want %q", testname, got, want)
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}
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return false
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}
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