104 lines
2.8 KiB
Go
104 lines
2.8 KiB
Go
// Copyright 2019 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 bind
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import (
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"reflect"
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"testing"
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"github.com/ethereum/go-ethereum/accounts/abi"
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"github.com/ethereum/go-ethereum/common"
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)
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func TestMakeTopics(t *testing.T) {
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type args struct {
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query [][]interface{}
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}
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tests := []struct {
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name string
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args args
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want [][]common.Hash
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wantErr bool
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}{
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{
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"support fixed byte types, right padded to 32 bytes",
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args{[][]interface{}{{[5]byte{1, 2, 3, 4, 5}}}},
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[][]common.Hash{{common.Hash{1, 2, 3, 4, 5}}},
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false,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got, err := makeTopics(tt.args.query...)
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if (err != nil) != tt.wantErr {
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t.Errorf("makeTopics() error = %v, wantErr %v", err, tt.wantErr)
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return
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}
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if !reflect.DeepEqual(got, tt.want) {
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t.Errorf("makeTopics() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestParseTopics(t *testing.T) {
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type bytesStruct struct {
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StaticBytes [5]byte
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}
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bytesType, _ := abi.NewType("bytes5", nil)
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type args struct {
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createObj func() interface{}
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resultObj func() interface{}
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fields abi.Arguments
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topics []common.Hash
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}
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tests := []struct {
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name string
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args args
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wantErr bool
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}{
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{
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name: "support fixed byte types, right padded to 32 bytes",
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args: args{
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createObj: func() interface{} { return &bytesStruct{} },
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resultObj: func() interface{} { return &bytesStruct{StaticBytes: [5]byte{1, 2, 3, 4, 5}} },
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fields: abi.Arguments{abi.Argument{
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Name: "staticBytes",
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Type: bytesType,
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Indexed: true,
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}},
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topics: []common.Hash{
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{1, 2, 3, 4, 5},
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},
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},
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wantErr: false,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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createObj := tt.args.createObj()
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if err := parseTopics(createObj, tt.args.fields, tt.args.topics); (err != nil) != tt.wantErr {
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t.Errorf("parseTopics() error = %v, wantErr %v", err, tt.wantErr)
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}
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resultObj := tt.args.resultObj()
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if !reflect.DeepEqual(createObj, resultObj) {
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t.Errorf("parseTopics() = %v, want %v", createObj, resultObj)
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}
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})
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}
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}
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