Struct FakeClassifier 

pub struct FakeClassifier { /* private fields */ }

An in-memory Classifier for module tests: records every ask it answered and answers according to its ClassifierMode.

The mode is global by default and can be overridden per question (FakeClassifier::set_answer_for), mirroring FakeTextModel’s per-tier override: one test can script one question’s probabilities while the rest stay deterministic.

An ask that failed (NotConfigured, Rejected, Transient or Error) is not recorded, the same rule FakeTextModel applies to a completion — the recording means “the classifier answered”, so a caller that retried on Transient { .. } sees one recorded ask per attempt that got answers.

Implementations

impl FakeClassifier

pub fn new(mode: ClassifierMode) -> Self

pub fn asks(&self) -> Vec<Ask>

Every ask answered so far, in order. An ask that failed is not recorded.

pub fn last(&self) -> Option<Ask>

The most recent ask answered.

pub fn set_mode(&self, mode: ClassifierMode)

Switches the mode every question without an override answers with (e.g. flip to NotConfigured mid-test).

pub fn set_answer_for(&self, question_id: impl Into<String>, answer: Answer)

Makes one question answer with answer, whatever the mode is — scripting one question’s probabilities while the rest stay deterministic, say.

pub fn clear_answer_for(&self, question_id: &str)

Drops one question’s override, putting it back on the mode.

pub fn set_profile(&self, calibration: Calibration, max_state_chars: usize)

Reports calibration and max_state_chars from Classifier::profile, so a test can exercise a module’s calibration- or truncation-aware behaviour against either family.

Trait Implementations

impl Classifier for FakeClassifier

fn profile(&self) -> ClassifierProfile

What family of numbers this adapter’s confidence comes from, and how much state it will carry.

fn ask<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, state: &'life1 str, questions: &'life2 BTreeMap<String, Question>, ) -> Pin<Box<dyn Future<Output = Result<BTreeMap<String, Answer>, ClassifierError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Answers every question in questions about state, keyed the same way.

impl Clone for FakeClassifier

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for FakeClassifier

fn default() -> Self

Returns the “default value” for a type.