Welcome to eth-cli 👋

How to test smart contract in CLI like a PRO

Install dapptools

Install Nix if you haven't already. Then install dapptools:

curl https://dapp.tools/install | sh

Install Foundry

curl -L https://foundry.paradigm.xyz | bash

Then, run foundryup in a new terminal session or after reloading your PATH.

Install Ganache

npm install ganache --global

Usage

Create .envrc file base on .envrc.example. Then, run below for checkout/update all git submodules:

make update

Run testnet

# Start ganache
make ganache
# Get all accounts, we could import with `ethsign import`
seth accounts
# Check balance
seth balance 0x6a442De9B3deB2f3bA56D8DD86529d6bBe6542B1

Deploy to testnet

make deploy

Cast

cast call $SC_COUNTER_ADDR "getCounter()(uint256)"
cast send $SC_COUNTER_ADDR "setCounter(uint256)" 1 --legacy

Seth

seth call $SC_COUNTER_ADDR "getCounter()(uint256)"
seth send $SC_COUNTER_ADDR "setCounter(uint256)" 2

Test

make test

Useful references

• devbox
• dapptools
• ganache
• foundry
• direnv
• fnm

Author

👤 Dung Huynh

• Website: https://productsway.com/
• Twitter: @jellydn
• Github: @jellydn

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