mock_call

Mocks contract call to a function_selector of a contract at the given address, for n_times first calls that are made to the contract. A call to function function_selector will return data provided in ret_data argument. An address with no contract can be mocked as well. An entrypoint that is not present on the deployed contract is also possible to mock. Note that the function is not meant for mocking internal calls - it works only for contract entry points.

• contract_address - target contract address
• function_selector - hashed name of the target function (can be obtained with selector! macro)
• ret_data - data to return by the function function_selector
• n_times - number of calls to mock the function for

Fully qualified path: snforge_std::cheatcodes::mock_call

pub fn mock_call<T, impl TSerde: Serde<T>, impl TDestruct: Destruct<T>>(
    contract_address: ContractAddress, function_selector: felt252, ret_data: T, n_times: u32,
)