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51 lines
1.3 KiB
Go
51 lines
1.3 KiB
Go
package ens
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import (
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"math/big"
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"testing"
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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/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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name = "my name on ENS"
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hash = crypto.Sha3Hash([]byte("my content"))
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addr = crypto.PubkeyToAddress(key.PublicKey)
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)
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func TestENS(t *testing.T) {
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contractBackend := backends.NewSimulatedBackend(core.GenesisAccount{addr, big.NewInt(1000000000)})
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transactOpts := bind.NewKeyedTransactor(key)
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// Workaround for bug estimating gas in the call to Register
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transactOpts.GasLimit = big.NewInt(1000000)
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ens, err := DeployENS(transactOpts, contractBackend)
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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contractBackend.Commit()
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_, err = ens.Register(name)
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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contractBackend.Commit()
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_, err = ens.SetContentHash(name, hash)
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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contractBackend.Commit()
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vhost, err := ens.Resolve(name)
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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if vhost.Hex() != hash.Hex()[2:] {
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t.Fatalf("resolve error, expected %v, got %v", hash.Hex(), vhost)
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}
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}
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