Struct SbflLocalizer 

pub struct SbflLocalizer { /* private fields */ }

Spectrum-Based Fault Localizer

Implements the core SBFL algorithms following Toyota Way principles:

• Start simple (Tarantula baseline)
• Measure and evolve (compare formulas)
• Eliminate waste (skip expensive analysis when simple works)

Implementations

impl SbflLocalizer

pub fn new() -> Self

pub fn with_formula(self, formula: SbflFormula) -> Self

pub fn with_top_n(self, n: usize) -> Self

pub fn with_explanations(self, include: bool) -> Self

pub fn with_min_confidence(self, threshold: f32) -> Self

pub fn localize( &self, coverage: &[StatementCoverage], total_passed: usize, total_failed: usize, ) -> FaultLocalizationResult

Localize faults using the configured SBFL formula

Arguments

• coverage - Statement coverage data
• total_passed - Total number of passing tests
• total_failed - Total number of failing tests

Returns

Ranked list of suspicious statements

Trait Implementations

impl Default for SbflLocalizer

fn default() -> Self

Returns the “default value” for a type.