Crate miden_testing

Modules

executor

utils

Structs

MockChain

The MockChain simulates a simplified blockchain environment for testing purposes. It allows creating and managing accounts, minting assets, executing transactions, and applying state updates.

MockFungibleFaucet

Represents a fungible faucet that exists on the MockChain.

MockHost

This is very similar to the TransactionHost in miden-tx. The differences include:

TransactionContext

Represents all needed data for executing a transaction, or arbitrary code.

TransactionContextBuilder

TransactionContextBuilder is a utility to construct TransactionContext for testing purposes. It allows users to build accounts, create notes, provide advice inputs, and execute code. The VM process can be inspected afterward.

Enums

AccountState

Helper type for increased readability at call-sites. Indicates whether to build a new (nonce = ZERO) or existing account (nonce = ONE).

Auth

Specifies which authentication mechanism is desired for accounts

MockChainNote

Represents a note that is stored in the mock chain.

TxContextInput

Helper type to abstract over the inputs to MockChain::build_tx_context. See that method’s docs for details.

Traits

ProvenTransactionExt

Extension trait to convert an ExecutedTransaction into a ProvenTransaction with a dummy proof for testing purposes.