decred.org/dcrdex@v1.0.5/dex/testing/eth/harness.sh (about)

     1  #!/usr/bin/env bash
     2  # tmux script that sets up an eth simnet harness. It sets up four separate nodes.
     3  # alpha and beta nodes are synced in snap mode. They emulate nodes used by the
     4  # dcrdex server. Either has the authority to mine blocks. They start with
     5  # pre-allocated funds. gamma and delta are synced in light mode and emulate
     6  # nodes used by bisonw. They are sent some funds after being created. The
     7  # harness waits for all nodes to sync before allowing tmux input.
     8  set -ex
     9  
    10  SESSION="eth-harness"
    11  
    12  CHAIN_ADDRESS_JSON_FILE_NAME="UTC--2021-01-27T08-20-38.123221057Z--9ebba10a6136607688ca4f27fab70e23938cd027"
    13  CHAIN_ADDRESS="9ebba10a6136607688ca4f27fab70e23938cd027"
    14  CHAIN_ADDRESS_JSON='{"address":"9ebba10a6136607688ca4f27fab70e23938cd027","crypto":{"cipher":"aes-128-ctr","ciphertext":"dcfbe17de6f315c732855111b782496d76b2d703169afddaaa69e1bc9e02ec51","cipherparams":{"iv":"907e5e050649d1c5c0be782ec7db5cf1"},"kdf":"scrypt","kdfparams":{"dklen":32,"n":262144,"p":1,"r":8,"salt":"060f4e16d601069a6bccae0693a15cd72090baf1ab20e408c89883117d4f7c51"},"mac":"b9ca7dad75a04b77dc7751a814c051f32752603334e4bb4046caf927196a5579"},"id":"74805e39-6a2f-46eb-8125-70c41d12c6d9","version":3}'
    15  
    16  ALPHA_ADDRESS="18d65fb8d60c1199bb1ad381be47aa692b482605"
    17  ALPHA_ADDRESS_JSON_FILE_NAME="UTC--2021-01-28T08-47-02.993754951Z--18d65fb8d60c1199bb1ad381be47aa692b482605"
    18  ALPHA_ADDRESS_JSON='{"address":"18d65fb8d60c1199bb1ad381be47aa692b482605","crypto":{"cipher":"aes-128-ctr","ciphertext":"927bc2432492fc4bbe9acfe0042f5cd2cef25aff251ac1fb2f420ee85e3b6ee4","cipherparams":{"iv":"89e7333535aed5284abd52f841d30c95"},"kdf":"scrypt","kdfparams":{"dklen":32,"n":262144,"p":1,"r":8,"salt":"6fe29ea59d166989be533da62d79802a6b0cef26a9766fa363c7a4bb4c263b5f"},"mac":"c7e2b6c4538c373b2c4e0be7b343db618d39cc68fa872909059357ff36743ca0"},"id":"0e2b9cef-d659-4a26-8739-879129ed0b63","version":3}'
    19  ALPHA_NODE_KEY="71d810d39333296b518c846a3e49eca55f998fd7994998bb3e5048567f2f073c"
    20  ALPHA_ENODE="897c84f6e4f18195413c1d02927e6a4093f5e7574b52bdec6f20844c4f1f6dd3f16036a9e600bd8681ab50fd8dd144df4a6ba9dd8722bb578a86aaa8222c964f"
    21  ALPHA_NODE_PORT="30304"
    22  ALPHA_AUTHRPC_PORT="8552"
    23  ALPHA_HTTP_PORT="38556"
    24  ALPHA_WS_PORT="38557"
    25  ALPHA_WS_MODULES="eth"
    26  
    27  BETA_ADDRESS="4f8ef3892b65ed7fc356ff473a2ef2ae5ec27a06"
    28  BETA_ADDRESS_JSON_FILE_NAME="UTC--2021-01-27T08-20-58.179642501Z--4f8ef3892b65ed7fc356ff473a2ef2ae5ec27a06"
    29  BETA_ADDRESS_JSON='{"address":"4f8ef3892b65ed7fc356ff473a2ef2ae5ec27a06","crypto":{"cipher":"aes-128-ctr","ciphertext":"c5672bb829df9e209ca8ce18dbdd1fed69c603d639e06ab09127b672a609c121","cipherparams":{"iv":"24460eb2934c8b61cee3ad0aa7b843c0"},"kdf":"scrypt","kdfparams":{"dklen":32,"n":262144,"p":1,"r":8,"salt":"1f85da881994ca7b4a23f0698da70500a4b79f97a4450b83b129ebf3b4c28f50"},"mac":"1ecea707f1bffa1f6f944cb47e83118d8179e8a5005b83c88610b7e8692a1197"},"id":"56633762-6fb1-4cbf-8396-3a2e4661f7d4","version":3}'
    30  BETA_NODE_KEY="0f3f23a0f14202da009bd59a96457098acea901986629e54d5be1eea32fc404a"
    31  BETA_ENODE="b1d3e358ee5c9b268e911f2cab47bc12d0e65c80a6d2b453fece34facc9ac3caed14aa3bc7578166bb08c5bc9719e5a2267ae14e0b42da393f4d86f6d5829061"
    32  BETA_NODE_PORT="30305"
    33  BETA_AUTHRPC_PORT="8553"
    34  BETA_HTTP_PORT="38558"
    35  BETA_WS_PORT="38559"
    36  BETA_WS_MODULES="eth,txpool"
    37  
    38  # TODO: Light nodes broken as of geth 1.13.4-stable. Enable them when possible.
    39  
    40  # TESTING_ADDRESS is used by the client's internal node.
    41  TESTING_ADDRESS="946dfaB1AD7caCFeF77dE70ea68819a30acD4577"
    42  SIMNET_TOKEN_ADDRESS="946dfaB1AD7caCFeF77dE70ea68819a30acD4577"
    43  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    44  ERC20_SWAP_V0="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    45  TEST_TOKEN="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    46  MULTIBALANCE_BIN="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"
    47  
    48  # PASSWORD is the password used to unlock all accounts/wallets/addresses.
    49  PASSWORD="abc"
    50  
    51  export NODES_ROOT=~/dextest/eth
    52  export GENESIS_JSON_FILE_LOCATION="${NODES_ROOT}/genesis.json"
    53  
    54  if [ -d "${NODES_ROOT}" ]; then
    55    rm -R "${NODES_ROOT}"
    56  fi
    57  
    58  mkdir -p "${NODES_ROOT}/alpha"
    59  mkdir -p "${NODES_ROOT}/beta"
    60  mkdir -p "${NODES_ROOT}/harness-ctl"
    61  
    62  echo "Writing ctl scripts"
    63  ################################################################################
    64  # Control Scripts
    65  ################################################################################
    66  
    67  # Write genesis json. ".*Block" fields represent block height where certain
    68  # protocols take effect. "clique" is our proof of authority scheme. One block
    69  # can be mined per second with a signature belonging to the address in
    70  # "extradata". The addresses in the "alloc" field are allocated "balance".
    71  # Values are in wei. 1*10^18 wei is equal to one eth. Addresses are allocated
    72  # 11,000 eth. The addresses belong to alpha and beta nodes and two others are
    73  # used in tests.
    74  cat > "${NODES_ROOT}/genesis.json" <<EOF
    75  {
    76    "config": {
    77      "chainId": 42,
    78      "homesteadBlock": 0,
    79      "eip150Block": 0,
    80      "eip155Block": 0,
    81      "eip158Block": 0,
    82      "byzantiumBlock": 0,
    83      "constantinopleBlock": 0,
    84      "petersburgBlock": 0,
    85      "istanbulBlock": 0,
    86      "muirGlacierBlock": 0,
    87      "berlinBlock": 0,
    88      "londonBlock": 0,
    89      "arrowGlacierBlock": 0,
    90      "grayGlacierBlock": 0,
    91      "mergeNetSplitBlock": 0,
    92      "shanghaiBlock": 0,
    93      "cancunBlock": 0,
    94      "clique": {
    95        "period": 1,
    96        "epoch": 30000
    97      }
    98    },
    99    "difficulty": "1",
   100    "gasLimit": "30000000",
   101    "extradata": "0x00000000000000000000000000000000000000000000000000000000000000009ebba10a6136607688ca4f27fab70e23938cd0270000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
   102    "alloc": {
   103      "${ALPHA_ADDRESS}": {
   104          "balance": "100000000000000000000000000"
   105      }
   106    }
   107  }
   108  EOF
   109  
   110  cat > "${NODES_ROOT}/harness-ctl/send.js" <<EOF
   111  function send(from, to, value) {
   112    from = from.startsWith('0x') ? from : '0x' + from
   113    to = to.startsWith('0x') ? to : '0x' + to
   114    return personal.sendTransaction({ from, to, value, gasPrice: 82000000000 }, "${PASSWORD}")
   115  }
   116  EOF
   117  
   118  cat > "${NODES_ROOT}/harness-ctl/sendtoaddress" <<EOF
   119  #!/usr/bin/env bash
   120  "${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/send.js --exec send(\"${ALPHA_ADDRESS}\",\"\$1\",\$2*1e18)"
   121  EOF
   122  chmod +x "${NODES_ROOT}/harness-ctl/sendtoaddress"
   123  
   124  cat > "${NODES_ROOT}/harness-ctl/deploy.js" <<EOF
   125  function deploy(from, contract) {
   126    tx = personal.sendTransaction({from:"0x"+from,data:"0x"+contract,gasPrice:82000000000}, "${PASSWORD}")
   127    return tx;
   128  }
   129  
   130  function deployERC20(from, contract, decimals) {
   131    const hexDecimals = decimals.toString(16);
   132    const data = "0x" + contract + hexDecimals.padStart(64, "0");
   133    tx = personal.sendTransaction({from:"0x"+from,data:data,gasPrice:82000000000}, "${PASSWORD}")
   134    return tx;
   135  }
   136  
   137  function deployERC20Swap(from, contract, tokenAddr) {
   138    if (tokenAddr.slice(0, 2) === "0x") {
   139      tokenAddr = tokenAddr.slice(2)
   140    }
   141    var paddedAddr = tokenAddr.padStart(64, "0")
   142    tx = personal.sendTransaction({from:"0x"+from,data:"0x"+contract+paddedAddr,gasPrice:82000000000}, "${PASSWORD}")
   143    return tx;
   144  }
   145  EOF
   146  
   147  cat > "${NODES_ROOT}/harness-ctl/contractAddress.js" <<EOF
   148  function contractAddress(tx) {
   149    addr = eth.getTransactionReceipt(tx).contractAddress
   150    return addr;
   151  }
   152  EOF
   153  
   154  # Add node script.
   155  HARNESS_DIR=$(dirname "$0")
   156  cp "${HARNESS_DIR}/create-node.sh" "${NODES_ROOT}/harness-ctl/create-node"
   157  
   158  # Reorg script
   159  cat > "${NODES_ROOT}/harness-ctl/reorg" <<EOF
   160  #!/usr/bin/env bash
   161  REORG_NODE="alpha"
   162  VALID_NODE="beta"
   163  REORG_DEPTH=2
   164  
   165  if [ "\$1" = "beta" ]; then
   166    REORG_NODE="beta"
   167    VALID_NODE="alpha"
   168  fi
   169  
   170  if [ "\$2" != "" ]; then
   171    REORG_DEPTH=\$2
   172  fi
   173  
   174  echo "Before alpha, beta best blocks"
   175  ./alpha attach --exec 'eth.getBlock(eth.blockNumber)'
   176  ./beta attach --exec 'eth.getBlock(eth.blockNumber)'
   177  
   178  
   179  NODES=('alpha' 'beta')
   180  ENODES=($ALPHA_ENODE $BETA_ENODE)
   181  PORTS=($ALPHA_NODE_PORT $BETA_NODE_PORT)
   182  
   183  echo "Disconnecting nodes"
   184  for node in "\${NODES[@]}"
   185  do
   186  for i in {0..1}
   187    do
   188      "./\$node" "attach --exec admin.removePeer('enode://\${ENODES[i]}@127.0.0.1:\${PORTS[i]}')"
   189    done
   190  done
   191  
   192  sleep 1
   193  
   194  # Uncomment to see the effect of reorgs on transactions.
   195  # "./alpha" "attach --exec personal.sendTransaction({from:eth.accounts[0],to:eth.accounts[1],value:1,gasPrice:82000000000},\\"${PASSWORD}\\")"
   196  # "./beta" "attach --exec personal.sendTransaction({from:eth.accounts[0],to:eth.accounts[1],value:1,gasPrice:82000000000},\\"${PASSWORD}\\")"
   197  
   198  "./mine-\$VALID_NODE" \$((REORG_DEPTH + 2))
   199  "./mine-\$REORG_NODE" \$REORG_DEPTH
   200  
   201  sleep 1
   202  
   203  echo "Connecting nodes"
   204  for node in "\${NODES[@]}"
   205  do
   206  for i in {0..1}
   207    do
   208      "./\$node" "attach --exec admin.addPeer('enode://\${ENODES[i]}@127.0.0.1:\${PORTS[i]}')"
   209    done
   210  done
   211  
   212  sleep 1
   213  
   214  echo "After alpha, beta best blocks"
   215  ./alpha attach --exec 'eth.getBlock(eth.blockNumber)'
   216  ./beta attach --exec 'eth.getBlock(eth.blockNumber)'
   217  EOF
   218  chmod +x "${NODES_ROOT}/harness-ctl/reorg"
   219  
   220  # Shutdown script
   221  cat > "${NODES_ROOT}/harness-ctl/quit" <<EOF
   222  #!/usr/bin/env bash
   223  tmux send-keys -t $SESSION:5 C-c
   224  tmux send-keys -t $SESSION:1 C-c
   225  tmux send-keys -t $SESSION:2 C-c
   226  tmux kill-session
   227  EOF
   228  chmod +x "${NODES_ROOT}/harness-ctl/quit"
   229  
   230  ################################################################################
   231  # Start harness
   232  ################################################################################
   233  
   234  echo "Starting harness"
   235  tmux new-session -d -s $SESSION "${SHELL}"
   236  tmux rename-window -t $SESSION:0 'harness-ctl'
   237  tmux send-keys -t $SESSION:0 "set +o history" C-m
   238  tmux send-keys -t $SESSION:0 "cd ${NODES_ROOT}/harness-ctl" C-m
   239  
   240  ################################################################################
   241  # Eth nodes
   242  ################################################################################
   243  
   244  echo "Starting simnet alpha node"
   245  "${HARNESS_DIR}/create-node.sh" "$SESSION:1" "alpha" "$ALPHA_NODE_PORT" \
   246  	"$CHAIN_ADDRESS" "$PASSWORD" "$CHAIN_ADDRESS_JSON" \
   247  	"$CHAIN_ADDRESS_JSON_FILE_NAME" "$ALPHA_ADDRESS_JSON" "$ALPHA_ADDRESS_JSON_FILE_NAME" \
   248  	"$ALPHA_NODE_KEY" "snap" "$ALPHA_AUTHRPC_PORT" "$ALPHA_HTTP_PORT" "$ALPHA_WS_PORT" \
   249  	"$ALPHA_WS_MODULES"
   250  
   251  echo "Starting simnet beta node"
   252  "${HARNESS_DIR}/create-node.sh" "$SESSION:2" "beta" "$BETA_NODE_PORT" \
   253  	"$CHAIN_ADDRESS" "$PASSWORD" "$CHAIN_ADDRESS_JSON" \
   254  	"$CHAIN_ADDRESS_JSON_FILE_NAME" "$BETA_ADDRESS_JSON" "$BETA_ADDRESS_JSON_FILE_NAME" \
   255  	"$BETA_NODE_KEY" "snap" "$BETA_AUTHRPC_PORT" "$BETA_HTTP_PORT" "$BETA_WS_PORT" \
   256  	"$BETA_WS_MODULES"
   257  
   258  # Miner
   259  tmux new-window -t $SESSION:5 -n "miner" $SHELL
   260  tmux send-keys -t $SESSION:5 "cd ${NODES_ROOT}/harness-ctl" C-m
   261  tmux send-keys -t $SESSION:5 "watch -n 15 ./mine-alpha 1" C-m
   262  
   263  sleep 1
   264  
   265  # NOTE: Connecting a node will add for both. Also, light nodes take longer to
   266  # set up. They will show 0 peers for some amount of time even after adding here.
   267  echo "Connecting nodes"
   268  "${NODES_ROOT}/harness-ctl/alpha" "attach --exec admin.addPeer('enode://${BETA_ENODE}@127.0.0.1:$BETA_NODE_PORT')"
   269  
   270  echo "Mining some blocks"
   271  # NOTE: These first couple of blocks will cause a reorg on one node or the
   272  # other. The reason is unknown. It seems this initial mining and reorg is
   273  # necessary for nodes to start communicating.
   274  "${NODES_ROOT}/harness-ctl/mine-beta" "2"
   275  "${NODES_ROOT}/harness-ctl/mine-alpha" "2"
   276  
   277  SEND_AMT=5000000000000000000000
   278  echo "Sending 5000 eth to beta and testing."
   279  "${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/send.js --exec send(\"${ALPHA_ADDRESS}\",\"${BETA_ADDRESS}\",${SEND_AMT})"
   280  TEST_TX_HASH=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/send.js --exec send(\"${ALPHA_ADDRESS}\",\"${TESTING_ADDRESS}\",${SEND_AMT})" | sed 's/"//g')
   281  echo "ETH transaction to use in tests is ${TEST_TX_HASH}. Saving to ${NODES_ROOT}/test_tx_hash.txt"
   282  cat > "${NODES_ROOT}/test_tx_hash.txt" <<EOF
   283  ${TEST_TX_HASH}
   284  EOF
   285  
   286  echo "Deploying ETHSwapV0 contract."
   287  ETH_SWAP_CONTRACT_HASH=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/deploy.js --exec deploy(\"${ALPHA_ADDRESS}\",\"${ETH_SWAP_V0}\")" | sed 's/"//g')
   288  
   289  echo "Deploying USDC contract."
   290  TEST_USDC_CONTRACT_HASH=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/deploy.js --exec deployERC20(\"${ALPHA_ADDRESS}\",\"${TEST_TOKEN}\",6)" | sed 's/"//g')
   291  
   292  echo "Deploying USDT contract."
   293  TEST_USDT_CONTRACT_HASH=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/deploy.js --exec deployERC20(\"${ALPHA_ADDRESS}\",\"${TEST_TOKEN}\",6)" | sed 's/"//g')
   294  
   295  echo "Deploying MultiBalance contract."
   296  MULTIBALANCE_CONTRACT_HASH=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/deploy.js --exec deploy(\"${ALPHA_ADDRESS}\",\"${MULTIBALANCE_BIN}\")" | sed 's/"//g')
   297  
   298  mine_pending_txs() {
   299    while true
   300    do
   301      TXSLEN=$("${NODES_ROOT}/harness-ctl/alpha" "attach --exec eth.pendingTransactions.length")
   302      if [ "$TXSLEN" -eq 0 ]; then
   303        break
   304      fi
   305      echo "Waiting for transactions to be mined."
   306      "${NODES_ROOT}/harness-ctl/mine-alpha" "5"
   307    done
   308  }
   309  
   310  mine_pending_txs
   311  
   312  ETH_SWAP_CONTRACT_ADDR=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/contractAddress.js --exec contractAddress(\"${ETH_SWAP_CONTRACT_HASH}\")" | sed 's/"//g')
   313  echo "ETH SWAP contract address is ${ETH_SWAP_CONTRACT_ADDR}. Saving to ${NODES_ROOT}/eth_swap_contract_address.txt"
   314  cat > "${NODES_ROOT}/eth_swap_contract_address.txt" <<EOF
   315  ${ETH_SWAP_CONTRACT_ADDR}
   316  EOF
   317  
   318  TEST_USDC_CONTRACT_ADDR=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/contractAddress.js --exec contractAddress(\"${TEST_USDC_CONTRACT_HASH}\")" | sed 's/"//g')
   319  echo "Test USDC contract address is ${TEST_USDC_CONTRACT_ADDR}. Saving to ${NODES_ROOT}/test_usdc_contract_address.txt"
   320  cat > "${NODES_ROOT}/test_usdc_contract_address.txt" <<EOF
   321  ${TEST_USDC_CONTRACT_ADDR}
   322  EOF
   323  
   324  echo "Deploying ERC20SwapV0 contract for USDC."
   325  USDC_SWAP_CONTRACT_HASH=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/deploy.js --exec deployERC20Swap(\"${ALPHA_ADDRESS}\",\"${ERC20_SWAP_V0}\",\"${TEST_USDC_CONTRACT_ADDR}\")" | sed 's/"//g')
   326  
   327  TEST_USDT_CONTRACT_ADDR=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/contractAddress.js --exec contractAddress(\"${TEST_USDT_CONTRACT_HASH}\")" | sed 's/"//g')
   328  echo "Test USDT contract address is ${TEST_USDT_CONTRACT_ADDR}. Saving to ${NODES_ROOT}/test_usdt_contract_address.txt"
   329  cat > "${NODES_ROOT}/test_usdt_contract_address.txt" <<EOF
   330  ${TEST_USDT_CONTRACT_ADDR}
   331  EOF
   332  
   333  echo "Deploying ERC20SwapV0 contract for USDT."
   334  USDT_SWAP_CONTRACT_HASH=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/deploy.js --exec deployERC20Swap(\"${ALPHA_ADDRESS}\",\"${ERC20_SWAP_V0}\",\"${TEST_USDT_CONTRACT_ADDR}\")" | sed 's/"//g')
   335  
   336  mine_pending_txs
   337  
   338  cat > "${NODES_ROOT}/harness-ctl/loadTestToken.js" <<EOF
   339      // This ABI comes from running 'solc --abi TestToken.sol'
   340      const testTokenABI = [{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"airdrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"},{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"testApprove","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]
   341      testTokenABI.forEach((el) => {
   342          if (el.stateMutability === "view") {
   343              // the constant field was deprecated and the output from solc no
   344              // longer contains it, but the geth console version of web3 still
   345              // seems to require it.
   346              el.constant = true;
   347          }
   348      })
   349      var contract = web3.eth.contract(testTokenABI)
   350      web3.eth.defaultAccount = web3.eth.accounts.length > 1 ? web3.eth.accounts[1] : web3.eth.accounts[0]
   351      personal.unlockAccount(web3.eth.defaultAccount, '${PASSWORD}')
   352  
   353      function transfer (tokenAddr, decimals, addr, val) {
   354        addr = addr.startsWith('0x') ? addr : '0x'+addr
   355        var testToken = contract.at(tokenAddr)
   356        return testToken.transfer(addr, val*(10**decimals))
   357      }
   358  EOF
   359  
   360  cat > "${NODES_ROOT}/harness-ctl/alphaWithToken.sh" <<EOF
   361    # The testToken variable will provide access to the deployed test token contract.
   362    ./alpha --preload loadTestToken.js
   363  EOF
   364  chmod +x "${NODES_ROOT}/harness-ctl/alphaWithToken.sh"
   365  
   366  cat > "${NODES_ROOT}/harness-ctl/sendUSDC" <<EOF
   367  #!/usr/bin/env bash
   368  ./alpha attach --preload loadTestToken.js --exec "transfer(\"${TEST_USDC_CONTRACT_ADDR}\",6,\"\$1\",\$2)"
   369  EOF
   370  chmod +x "${NODES_ROOT}/harness-ctl/sendUSDC"
   371  
   372  cat > "${NODES_ROOT}/harness-ctl/sendUSDT" <<EOF
   373  #!/usr/bin/env bash
   374  ./alpha attach --preload loadTestToken.js --exec "transfer(\"${TEST_USDT_CONTRACT_ADDR}\",6,\"\$1\",\$2)"
   375  EOF
   376  chmod +x "${NODES_ROOT}/harness-ctl/sendUSDT"
   377  
   378  USDC_SWAP_CONTRACT_ADDR=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/contractAddress.js --exec contractAddress(\"${USDC_SWAP_CONTRACT_HASH}\")" | sed 's/"//g')
   379  echo "ERC20 SWAP contract address is ${USDC_SWAP_CONTRACT_ADDR}. Saving to ${NODES_ROOT}/usdc_swap_contract_address.txt"
   380  cat > "${NODES_ROOT}/usdc_swap_contract_address.txt" <<EOF
   381  ${USDC_SWAP_CONTRACT_ADDR}
   382  EOF
   383  
   384  USDT_SWAP_CONTRACT_ADDR=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/contractAddress.js --exec contractAddress(\"${USDT_SWAP_CONTRACT_HASH}\")" | sed 's/"//g')
   385  echo "ERC20 SWAP contract address is ${USDT_SWAP_CONTRACT_ADDR}. Saving to ${NODES_ROOT}/usdt_swap_contract_address.txt"
   386  cat > "${NODES_ROOT}/usdt_swap_contract_address.txt" <<EOF
   387  ${USDT_SWAP_CONTRACT_ADDR}
   388  EOF
   389  
   390  MULTIBALANCE_CONTRACT_ADDR=$("${NODES_ROOT}/harness-ctl/alpha" "attach --preload ${NODES_ROOT}/harness-ctl/contractAddress.js --exec contractAddress(\"${MULTIBALANCE_CONTRACT_HASH}\")" | sed 's/"//g')
   391  echo "MultiBalance contract address is ${MULTIBALANCE_CONTRACT_ADDR}. Saving to ${NODES_ROOT}/multibalance_address.txt"
   392  cat > "${NODES_ROOT}/multibalance_address.txt" <<EOF
   393  ${MULTIBALANCE_CONTRACT_ADDR}
   394  EOF
   395  
   396  cd "${NODES_ROOT}/harness-ctl"
   397  
   398  mine_pending_txs
   399  
   400  TEST_BLOCK10_HASH=$("${NODES_ROOT}/harness-ctl/alpha" "attach --exec eth.getHeaderByNumber(10).hash" | sed 's/"//g')
   401  echo "ETH block 10 hash to use in tests is ${TEST_BLOCK10_HASH}. Saving to ${NODES_ROOT}/test_block10_hash.txt"
   402  cat > "${NODES_ROOT}/test_block10_hash.txt" <<EOF
   403  ${TEST_BLOCK10_HASH}
   404  EOF
   405  
   406  # Reenable history and attach to the control session.
   407  tmux select-window -t $SESSION:0
   408  tmux send-keys -t $SESSION:0 "set -o history" C-m
   409  tmux attach-session -t $SESSION