mirror of
https://github.com/ethereum/go-ethereum.git
synced 2026-06-20 21:54:30 +00:00
50 lines
No EOL
1.4 KiB
Go
50 lines
No EOL
1.4 KiB
Go
package randomize
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import (
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"context"
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"math/big"
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"testing"
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"time"
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"github.com/ethereum/go-ethereum/accounts/abi/bind"
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"github.com/ethereum/go-ethereum/accounts/abi/bind/backends"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/core"
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"github.com/ethereum/go-ethereum/crypto"
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)
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var (
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key, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
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addr = crypto.PubkeyToAddress(key.PublicKey)
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byte0 = make([][32]byte, 2)
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)
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func TestRandomize(t *testing.T) {
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contractBackend := backends.NewSimulatedBackend(core.GenesisAlloc{addr: {Balance: big.NewInt(1000000000)}})
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transactOpts := bind.NewKeyedTransactor(key)
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randomizeAddress, randomize, err := DeployRandomize(transactOpts, contractBackend)
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t.Log("contract address", randomizeAddress.String())
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if err != nil {
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t.Fatalf("can't deploy root registry: %v", err)
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}
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contractBackend.Commit()
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d := time.Now().Add(1000 * time.Millisecond)
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ctx, cancel := context.WithDeadline(context.Background(), d)
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defer cancel()
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code, _ := contractBackend.CodeAt(ctx, randomizeAddress, nil)
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t.Log("contract code", common.ToHex(code))
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f := func(key, val common.Hash) bool {
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t.Log(key.Hex(), val.Hex())
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return true
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}
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contractBackend.ForEachStorageAt(ctx, randomizeAddress, nil, f)
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s, err := randomize.SetSecret(byte0)
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if err != nil {
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t.Fatalf("can't get secret: %v", err)
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}
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t.Log("tx data", s)
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contractBackend.Commit()
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} |