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hermez-node/eth
Eduard S 086dc85104 Get ChainID from ethereum node 3 years ago
..
contracts Upgrade contracts and parse init events 3 years ago
.env.example Reorganize smart contract types, udate eth tests, etc. 3 years ago
.gitignore Reorganize smart contract types, udate eth tests, etc. 3 years ago
README.md Upgrade contracts and parse init events 3 years ago
auction.go Get ChainID from ethereum node 3 years ago
auction_test.go Upgrade contracts and parse init events 3 years ago
client.go Wrap all errors with tracerr 3 years ago
client_test.go Update ethclient & L1CoordinatorTx 3 years ago
ethereum.go Get ChainID from ethereum node 3 years ago
ethereum_test.go Reorganize smart contract types, udate eth tests, etc. 3 years ago
helpers.go Update importers of eth, review eth/README.md 3 years ago
main_test.go Update ethclient 3 years ago
rollup.go Get ChainID from ethereum node 3 years ago
rollup_test.go mv of babyjub.PublicKey to babyjub.PublicKeyComp 3 years ago
wdelayer.go Run go-instrument-errors to wrap errors 3 years ago
wdelayer_test.go Upgrade contracts and parse init events 3 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-1 (tested with commit 071926ea2bce1c673cb1ff2728297191a396d350)

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