linera_chain::test

Trait BlockTestExt

Source 
pub trait BlockTestExt: Sized {
    // Required methods
    fn with_authenticated_signer(
        self,
        authenticated_signer: Option<AccountOwner>,
    ) -> Self;
    fn with_operation(self, operation: impl Into<Operation>) -> Self;
    fn with_transfer(
        self,
        owner: AccountOwner,
        recipient: Recipient,
        amount: Amount,
    ) -> Self;
    fn with_simple_transfer(self, chain_id: ChainId, amount: Amount) -> Self;
    fn with_incoming_bundle(self, incoming_bundle: IncomingBundle) -> Self;
    fn with_timestamp(self, timestamp: impl Into<Timestamp>) -> Self;
    fn with_epoch(self, epoch: impl Into<Epoch>) -> Self;
    fn into_proposal_with_round(
        self,
        key_pair: &AccountSecretKey,
        round: Round,
    ) -> BlockProposal;

    // Provided method
    fn into_first_proposal(self, key_pair: &AccountSecretKey) -> BlockProposal { ... }
}
Expand description

A helper trait to simplify constructing blocks for tests.

Required Methods§

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fn with_authenticated_signer( self, authenticated_signer: Option<AccountOwner>, ) -> Self

Returns the block with the given authenticated signer.

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fn with_operation(self, operation: impl Into<Operation>) -> Self

Returns the block with the given operation appended at the end.

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fn with_transfer( self, owner: AccountOwner, recipient: Recipient, amount: Amount, ) -> Self

Returns the block with a transfer operation appended at the end.

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fn with_simple_transfer(self, chain_id: ChainId, amount: Amount) -> Self

Returns the block with a simple transfer operation appended at the end.

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fn with_incoming_bundle(self, incoming_bundle: IncomingBundle) -> Self

Returns the block with the given message appended at the end.

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fn with_timestamp(self, timestamp: impl Into<Timestamp>) -> Self

Returns the block with the specified timestamp.

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fn with_epoch(self, epoch: impl Into<Epoch>) -> Self

Returns the block with the specified epoch.

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fn into_proposal_with_round( self, key_pair: &AccountSecretKey, round: Round, ) -> BlockProposal

Returns a block proposal without any hashed certificate values or validated block.

Provided Methods§

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fn into_first_proposal(self, key_pair: &AccountSecretKey) -> BlockProposal

Returns a block proposal in the first round in a default ownership configuration (Round::MultiLeader(0)) without any hashed certificate values or validated block.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§