Crate fuels_test_helpers

Testing helpers/utilities for Fuel SDK.

Structs

AssetConfig

ChainConfig

FuelService

NodeConfig

StateConfig

WalletsConfig

Enums

DbType

Trigger

Constants

DEFAULT_COIN_AMOUNT

DEFAULT_NUM_COINS

DEFAULT_NUM_WALLETS

Functions

generate_random_salt

launch_custom_provider_and_get_wallets

Launches a custom node and provider, along with a configurable number of wallets.

launch_provider_and_get_wallet

Launches a local Fuel node, instantiates a provider, and returns a wallet. The provider and the wallets are instantiated with the default configs. For more configurable options, see the launch_custom_provider_and_get_wallets function.

setup_custom_assets_coins

Create a vector of UTXOs with the provided AssetIds, num_coins, and amount_per_coin

setup_multiple_assets_coins

Create a vector of num_asset*coins_per_asset UTXOs and a vector of the unique corresponding asset IDs. AssetId. Each UTXO (=coin) contains amount_per_coin amount of a random asset. The output of this function can be used with setup_test_provider to get a client with some pre-existing coins, with num_asset different asset ids. Note that one of the assets is the base asset to pay for gas.

setup_single_asset_coins

Create a vector of num_coins UTXOs containing amount_per_coin amount of asset asset_id. The output of this function can be used with setup_test_provider to get a client with some pre-existing coins, but with only one asset ID.

setup_single_message

setup_test_provider