hermez-node

History

Eduard S a7351992cd Make coordinator more responsive - API: - Replace `emergencyModeStaringTime` by `emercengyModeStartingBlock` - Synchronizer: - Track emergency mode starting block - cli/node - Add working coordinator config - coordinator: - Retry handler for synchronizer stats in case of error (instead of waiting for the next block to try again) - On init, trigger an initial call to the handler for synced block before waiting for the synchronizer, to force the coordinator to start its logic even if there's no new block right after the node has been started (very useful for running in testnet where the frequency of blocks is variable) - Merge Msg for synced block and updated vars into one: `MsgSyncBlock`.		4 years ago
..
contracts	Use a non-zero from address in eth calls	4 years ago
.env.example	Reorganize smart contract types, udate eth tests, etc.	4 years ago
.gitignore	Reorganize smart contract types, udate eth tests, etc.	4 years ago
README.md	Update some eth types, update eth dependencies to new changes	4 years ago
auction.go	Make coordinator more responsive	4 years ago
auction_test.go	Update ethclient	4 years ago
client.go	Wrap all errors with tracerr	4 years ago
client_test.go	Update ethclient & L1CoordinatorTx	4 years ago
ethereum.go	Integrate purger to node	4 years ago
ethereum_test.go	Reorganize smart contract types, udate eth tests, etc.	4 years ago
helpers.go	Update importers of eth, review eth/README.md	4 years ago
main_test.go	Update ethclient	4 years ago
rollup.go	Update synchronizer and DB with last contracts updates	4 years ago
rollup_test.go	Rename load amount to deposit amount	4 years ago
wdelayer.go	Use a non-zero from address in eth calls	4 years ago
wdelayer_test.go	Update ethclient	4 years ago

README.md

Test Ethclient - Contracts

Contracts

The first step is to clone the github repository where the contracts are located:

git clone https://github.com/hermeznetwork/contracts.git

While the prepared deployment is not found to master, branch in repository must be changed:

git checkout feature/newDeploymentScript-eth (tested with commit 6335252b073dc59afafc45040dae8630c72ecdf3)

Now, install the dependencies:

cd contracts/
yarn install

Go to where the deployment scripts for the test are found:

cd scripts/ethclient-deployment/

Now, in a terminal start a local blockchain with ganache:

../../node_modules/.bin/ganache-cli -d -m "explain tackle mirror kit van hammer degree position ginger unfair soup bonus" -p 8545 -l 12500000 -a 20 -e 10000 --allowUnlimitedContractSize --chainId 31337

Once ganache is ready, in another terminal run the deployment in the local ganache network:

npx buidler run --network localhostMnemonic test-deployment.js

An output file necessary for the next step is obtained: deploy-output.

The files that appear in hermez-node/eth/contracts must be generated from the same contract that we deploy in this step

Ethclient Test

Different environment variables are necessary to run this test. They must be taken from the output file of the previous step.

They can be provided by file called .env:

GENESIS_BLOCK=98
AUCTION="0x317113D2593e3efF1FfAE0ba2fF7A61861Df7ae5"
AUCTION_TEST="0x2b7dEe2CF60484325716A1c6A193519c8c3b19F3"
TOKENHEZ="0x5D94e3e7aeC542aB0F9129B9a7BAdeb5B3Ca0f77"
HERMEZ="0x8EEaea23686c319133a7cC110b840d1591d9AeE0"
WDELAYER="0x5E0816F0f8bC560cB2B9e9C87187BeCac8c2021F"
WDELAYER_TEST="0xc8F466fFeF9E9788fb363c2F4fBDdF2cAe477805"

An example is found in hermez-node/eth/.env.example

And then run test from hermez-node/eth/:

INTEGRATION=1 go test

Or they can be provided as a parameter in the command that runs the test:

INTEGRATION=1 GENESIS_BLOCK=98 AUCTION="0x317113D2593e3efF1FfAE0ba2fF7A61861Df7ae5" AUCTION_TEST="0x2b7dEe2CF60484325716A1c6A193519c8c3b19F3" TOKENHEZ="0x5D94e3e7aeC542aB0F9129B9a7BAdeb5B3Ca0f77" HERMEZ="0x8EEaea23686c319133a7cC110b840d1591d9AeE0" WDELAYER="0x5E0816F0f8bC560cB2B9e9C87187BeCac8c2021F" WDELAYER_TEST="0xc8F466fFeF9E9788fb363c2F4fBDdF2cAe477805" go test