Struct Chain 

pub struct Chain { /* private fields */ }

Block chain under test

Implementations

impl Chain

pub fn new() -> Chain

pub fn push(&self, _transaction: &SignedTransaction) -> TransactionTrace

pub fn start_block(&self)

impl Chain

pub fn fill_tapos(&self, trx: &mut Transaction, expire_seconds: u32)

Fill tapos fields

expire_seconds is relative to the most-recent block.

pub fn propose<W: ToServiceSchema + ServiceWrapper>( &self, proposer: AccountNumber, sender: AccountNumber, ) -> <W as ServiceWrapper>::Actions<ProposalPusher<'_>>

Propose, via staged_tx, that sender call an action on the W service, wrapped in a proposal by proposer. Intended for tests.

chain.propose::<Wrapper>(proposer, sender).some_action(args).get()?;

Trait Implementations

impl Debug for Chain

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Chain

fn default() -> Self

Returns the “default value” for a type.

impl Drop for Chain

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.