Module utils

Chain utilities used for testing.

This used in unit and integration tests.

Re-exports

pub use safe_contract::*;

Modules

safe_contract

This module was auto-generated with ethers-rs Abigen. More information at: https://github.com/gakonst/ethers-rs

Constants

ERC_1820_DEPLOYER

ERC1820 deployer wallet

ERC_1820_SIGNED_DEPLOYMENT_TX

Signed tx to create an ERC1820 contract

ETH_VALUE_FOR_ERC1820_DEPLOYER

Amount of ETH to fund ERC_1820_DEPLOYER, to deployer ERC1820 registry ERC1820Registry contract is used by the HOPR token contract (ERC777 token)

Functions

add_announcement_as_target

Send a Safe transaction to the module to include annoucement to the module

approve_channel_transfer_from_safe

Send a Safe transaction to the token contract, to approve channels on behalf of safe.

create_anvil

Creates local Anvil instance.

create_native_transfer

Creates a transaction that transfers the given amount of native tokens to the given destination.

deploy_one_safe_one_module_and_setup_for_testing

Deploy a safe instance and a module instance.

fund_channel

Funds the channel to the counterparty with the given amount of HOPR tokens. The amount must be present in the wallet of the client.

fund_channel_from_different_client

Funds the channel to the counterparty with the given amount of HOPR tokens, from a different client The amount must be present in the wallet of the client.

fund_node

Funds the given wallet address with specified amount of native tokens and HOPR tokens. These must be present in the client’s wallet.

get_safe_tx

Prepare a safe transaction

include_node_to_module_by_safe

Send a Safe transaction to the module to include node to the module

mint_tokens

Mints specified amount of HOPR tokens to the contract deployer wallet. Assumes that the hopr_token contract is associated with a RPC client that also deployed the contract. Returns the block number at which the minting transaction was confirmed.