Module ink_env::test

Operations on the off-chain testing environment.

Structs

CallData

The raw ABI respecting input data to a call.

DefaultAccounts

The default accounts.

EmittedEvent

Record for an emitted event.

Traits

ChainExtension

Types implementing this trait can be used as chain extensions.

Functions

advance_block

Advances the chain by a single block.

assert_contract_termination

Tests if a contract terminates successfully after self.env().terminate() has been called.

callee

Gets the currently set callee.

count_used_storage_cells

Returns the amount of storage cells used by the account account_id.

default_accounts

Returns the default accounts for testing purposes: Alice, Bob, Charlie, Django, Eve and Frank.

get_account_balance

Returns the balance of the account.

get_contract_storage_rw

Returns the total number of reads and writes of the contract’s storage.

recorded_debug_messages

Returns the contents of the past performed environmental debug messages in order.

recorded_events

Returns the recorded emitted events in order.

register_chain_extension

Registers a new chain extension.

run_test

Runs the given closure test function with the default configuration for the off-chain environment.

set_account_balance

Sets the balance of the account to the given balance.

set_balance

Sets the balance of account_id to new_balance.

set_block_entropy

Set the entropy hash of the current block.

set_callee

Sets the callee for the next call.

set_caller

Sets a caller for the next call.

set_clear_storage_disabled

Set to true to disable clearing storage

set_value_transferred

Sets the value transferred from the caller to the callee as part of the call.