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cmd, core, eth, common: genesis preparation

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Implemented the --genesis flag thru which we can set a custom genesis
block, including the official Ethereum genesis block.
This commit is contained in:
Jeffrey Wilcke
2015-07-10 14:29:40 +02:00
parent 5a810758db
commit a32c51effd
15 changed files with 244 additions and 138 deletions
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8
common/natspec/natspec_e2e_test.go
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@ -33,6 +33,7 @@ import (
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/eth"
"github.com/ethereum/go-ethereum/ethdb"
xe "github.com/ethereum/go-ethereum/xeth"
)
@ -128,12 +129,12 @@ func testEth(t *testing.T) (ethereum *eth.Ethereum, err error) {
if err != nil {
panic(err)
}
testAddress := strings.TrimPrefix(testAccount.Address.Hex(), "0x")
db, _ := ethdb.NewMemDatabase()
// set up mock genesis with balance on the testAddress
core.GenesisAccounts = []byte(`{
"` + testAddress + `": {"balance": "` + testBalance + `"}
}`)
core.WriteGenesisBlockForTesting(db, common.HexToAddress(testAddress), common.String2Big(testBalance))
// only use minimalistic stack with no networking
ethereum, err = eth.New(&eth.Config{
@ -142,6 +143,7 @@ func testEth(t *testing.T) (ethereum *eth.Ethereum, err error) {
MaxPeers: 0,
PowTest: true,
Etherbase: common.HexToAddress(testAddress),
NewDB: func(path string) (common.Database, error) { return db, nil },
})
if err != nil {