github.com/cheng762/platon-go@v1.8.17-0.20190529111256-7deff2d7be26/accounts/abi/bind/util_test.go (about)

     1  // Copyright 2016 The go-ethereum Authors
     2  // This file is part of the go-ethereum library.
     3  //
     4  // The go-ethereum library is free software: you can redistribute it and/or modify
     5  // it under the terms of the GNU Lesser General Public License as published by
     6  // the Free Software Foundation, either version 3 of the License, or
     7  // (at your option) any later version.
     8  //
     9  // The go-ethereum library is distributed in the hope that it will be useful,
    10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    12  // GNU Lesser General Public License for more details.
    13  //
    14  // You should have received a copy of the GNU Lesser General Public License
    15  // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
    16  
    17  package bind_test
    18  
    19  import (
    20  	"github.com/PlatONnetwork/PlatON-Go/accounts/abi/bind"
    21  	"github.com/PlatONnetwork/PlatON-Go/common"
    22  	"github.com/PlatONnetwork/PlatON-Go/crypto"
    23  	"testing"
    24  )
    25  
    26  var testKey, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
    27  
    28  var waitDeployedTests = map[string]struct {
    29  	code        string
    30  	gas         uint64
    31  	wantAddress common.Address
    32  	wantErr     error
    33  }{
    34  	"successful deploy": {
    35  		code:        `6060604052600a8060106000396000f360606040526008565b00`,
    36  		gas:         3000000,
    37  		wantAddress: common.HexToAddress("0x3a220f351252089d385b29beca14e27f204c296a"),
    38  	},
    39  	"empty code": {
    40  		code:        ``,
    41  		gas:         300000,
    42  		wantErr:     bind.ErrNoCodeAfterDeploy,
    43  		wantAddress: common.HexToAddress("0x3a220f351252089d385b29beca14e27f204c296a"),
    44  	},
    45  }
    46  
    47  func TestWaitDeployed(t *testing.T) {
    48  	/*db := ethdb.NewMemDatabase()
    49  	ppos_storage.NewPPosTemp(db)
    50  	for name, test := range waitDeployedTests {
    51  		backend := backends.NewSimulatedBackend(
    52  			core.GenesisAlloc{
    53  				crypto.PubkeyToAddress(testKey.PublicKey): {Balance: big.NewInt(10000000000)},
    54  			}, 10000000,
    55  		)
    56  
    57  		// Create the transaction.
    58  		tx := types.NewContractCreation(0, big.NewInt(0), test.gas, big.NewInt(1), common.FromHex(test.code))
    59  		tx, _ = types.SignTx(tx, types.HomesteadSigner{}, testKey)
    60  
    61  		// Wait for it to get mined in the background.
    62  		var (
    63  			err     error
    64  			address common.Address
    65  			mined   = make(chan struct{})
    66  			ctx     = context.Background()
    67  		)
    68  		go func() {
    69  			address, err = bind.WaitDeployed(ctx, backend, tx)
    70  			close(mined)
    71  		}()
    72  
    73  		// Send and mine the transaction.
    74  		backend.SendTransaction(ctx, tx)
    75  		backend.Commit()
    76  
    77  		select {
    78  		case <-mined:
    79  			if err != test.wantErr {
    80  				t.Errorf("test %q: error mismatch: got %q, want %q", name, err, test.wantErr)
    81  			}
    82  			if address != test.wantAddress {
    83  				t.Errorf("test %q: unexpected contract address %s", name, address.Hex())
    84  			}
    85  		case <-time.After(2 * time.Second):
    86  			t.Errorf("test %q: timeout", name)
    87  		}
    88  	}*/
    89  }