test-environment.config.js

module.exports = {
  node: {
    // Options passed directly to Ganache client
    allowUnlimitedContractSize: true, // Allows unlimited contract sizes.
    gasPrice: 0,
  },
  accounts: {
    amount: 10, // Number of unlocked accounts
    ether: 1000000, // Initial balance of unlocked accounts (in ether)
  },

  contracts: {
    type: "truffle", // Contract abstraction to use: 'truffle' for @truffle/contract or 'web3' for web3-eth-contract
    defaultGas: 6e6, // Maximum gas for contract calls (when unspecified)

    // Options available since v0.1.2
    defaultGasPrice: 0, // Gas price for contract calls (when unspecified)
    artifactsDir: "./build/contracts", // Directory where contract artifacts are stored
  },

  node: {
    // Options passed directly to Ganache client
    gasLimit: 8e6, // Maximum gas per block
    gasPrice: 20e9, // Sets the default gas price for transactions if not otherwise specified.
  },
};