Struct MockLlm 

pub struct MockLlm { /* private fields */ }

Deterministic backend that replays recorded responses.

Implementations

impl MockLlm

pub fn from_trace(trace: &[Record]) -> Self

Build from a baseline trace.

pub fn from_traces<'a, I: IntoIterator<Item = &'a [Record]>>(traces: I) -> Self

Build from multiple traces (trace set).

pub fn with_id(self, id: impl Into<String>) -> Self

Override the backend’s id() string (useful when running multiple Mock variants in the same session).

pub fn len(&self) -> usize

Number of request→response pairs the mock knows about.

pub fn is_empty(&self) -> bool

Whether the mock has no recorded responses at all.

Trait Implementations

impl LlmBackend for MockLlm

fn complete<'life0, 'life1, 'async_trait>( &'life0 self, request: &'life1 Value, ) -> Pin<Box<dyn Future<Output = Result<Value, LlmError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Given a chat_request payload, return the corresponding chat_response payload.

fn id(&self) -> &str

Stable identifier for this backend (e.g. "mock", "anthropic"). Propagated into replay summaries.