linera_sdk::test

Struct BlockBuilder

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pub struct BlockBuilder { /* private fields */ }
Expand description

A helper type to build a block proposal using the builder pattern, and then signing them into ConfirmedBlockCertificates using a TestValidator.

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impl BlockBuilder

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pub fn with_timestamp(&mut self, timestamp: Timestamp) -> &mut Self

Configures the timestamp of this block.

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pub fn with_native_token_transfer( &mut self, sender: AccountOwner, recipient: Account, amount: Amount, ) -> &mut Self

Adds a native token transfer to this block.

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pub fn with_owner_change( &mut self, super_owners: Vec<AccountOwner>, owners: Vec<(AccountOwner, u64)>, first_leader: Option<AccountOwner>, multi_leader_rounds: u32, open_multi_leader_rounds: bool, timeout_config: TimeoutConfig, ) -> &mut Self

Adds an operation to change this chain’s ownership.

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pub fn with_change_application_permissions( &mut self, permissions: ApplicationPermissions, ) -> &mut Self

Adds an application permissions change to this block.

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pub fn with_operation<Abi>( &mut self, application_id: ApplicationId<Abi>, operation: Abi::Operation, ) -> &mut Self
where Abi: ContractAbi,

Adds a user operation to this block.

The operation is serialized using bcs and added to the block, marked to be executed by application.

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pub fn with_raw_operation( &mut self, application_id: ApplicationId, operation: impl Into<Vec<u8>>, ) -> &mut Self

Adds an already serialized user operation to this block.

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pub fn with_messages_from( &mut self, certificate: &ConfirmedBlockCertificate, ) -> &mut Self

Receives all direct messages that were sent to this chain by the given certificate.

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pub fn with_messages_from_by_action( &mut self, certificate: &ConfirmedBlockCertificate, action: MessageAction, ) -> &mut Self

Receives all messages that were sent to this chain by the given certificate.

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type ArchivedMetadata = ()

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