mirror of
https://github.com/ethereum/go-ethereum.git
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d55229677d
* verify header including validator * re-structure v1 v2 tests * remove unused test function * add test to check coinbase and validator address matches * refactor engine v2 to group private functions into same file
75 lines
2.5 KiB
Go
75 lines
2.5 KiB
Go
package engine_v1_tests
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import (
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"math/big"
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"testing"
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"github.com/XinFinOrg/XDPoSChain/common"
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"github.com/XinFinOrg/XDPoSChain/consensus/XDPoS"
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"github.com/XinFinOrg/XDPoSChain/core/types"
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"github.com/XinFinOrg/XDPoSChain/params"
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"github.com/stretchr/testify/assert"
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)
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func TestIsAuthorisedMNForConsensusV1(t *testing.T) {
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/*
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V1 consensus engine
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*/
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blockchain, _, parentBlock, signer, signFn := PrepareXDCTestBlockChain(t, GAP-2, params.TestXDPoSMockChainConfig)
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// Insert first Block 449
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t.Logf("Inserting block with propose at 449...")
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blockCoinbaseA := "0xaaa0000000000000000000000000000000000449"
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tx, err := voteTX(37117, 0, acc1Addr.String())
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if err != nil {
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t.Fatal(err)
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}
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//Get from block validator error message
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merkleRoot := "46234e9cd7e85a267f7f0435b15256a794a2f6d65cc98cdbd21dcd10a01d9772"
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header := &types.Header{
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Root: common.HexToHash(merkleRoot),
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Number: big.NewInt(int64(449)),
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ParentHash: parentBlock.Hash(),
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Coinbase: common.HexToAddress(blockCoinbaseA),
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}
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block449, err := createBlockFromHeader(blockchain, header, []*types.Transaction{tx}, signer, signFn, blockchain.Config())
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assert.Nil(t, err)
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err = blockchain.InsertBlock(block449)
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assert.Nil(t, err)
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if err != nil {
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t.Fatal(err)
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}
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parentBlock = block449
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// At block 449, we should not update signerList. we need to update it till block 450 gap block.
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// Acc3 is the default account that is on the signerList
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engine := blockchain.Engine().(*XDPoS.XDPoS)
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isAuthorisedMN := engine.IsAuthorisedAddress(blockchain, block449.Header(), acc3Addr)
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assert.True(t, isAuthorisedMN)
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isAuthorisedMN = engine.IsAuthorisedAddress(blockchain, block449.Header(), acc1Addr)
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assert.False(t, isAuthorisedMN)
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// Now, let's mine another block to trigger the GAP block signerList update
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block450CoinbaseAddress := "0xaaa0000000000000000000000000000000000450"
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merkleRoot = "46234e9cd7e85a267f7f0435b15256a794a2f6d65cc98cdbd21dcd10a01d9772"
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header = &types.Header{
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Root: common.HexToHash(merkleRoot),
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Number: big.NewInt(int64(450)),
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ParentHash: parentBlock.Hash(),
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Coinbase: common.HexToAddress(block450CoinbaseAddress),
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}
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block450, err := createBlockFromHeader(blockchain, header, nil, signer, signFn, blockchain.Config())
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if err != nil {
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t.Fatal(err)
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}
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err = blockchain.InsertBlock(block450)
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assert.Nil(t, err)
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isAuthorisedMN = engine.IsAuthorisedAddress(blockchain, block450.Header(), acc3Addr)
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assert.False(t, isAuthorisedMN)
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isAuthorisedMN = engine.IsAuthorisedAddress(blockchain, block450.Header(), acc1Addr)
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assert.True(t, isAuthorisedMN)
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}
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