Crate ggen_test_opt 

Test optimization and selection tooling for ggen

This crate provides test value scoring, 80/20 Pareto selection, parallel execution, and budget enforcement for the ggen test suite. Part of Feature 004: Test Quality Audit and Performance Optimization.

Overview

• Test value scoring algorithm (failure frequency + coverage + speed + criticality)
• 80/20 Pareto selection (1,178 tests → 200 high-value tests)
• Parallel execution with rayon and cargo-nextest
• Performance budget enforcement (unit: ≤1s, integration: ≤10s)

Usage

use ggen_test_opt::OptResult;

// Coming soon: Actual implementation

Re-exports

pub use metadata_collector::MetadataCollector;

pub use metadata_collector::TestMetadata;

pub use pareto_selector::ParetoSelectionResult;

pub use pareto_selector::ParetoSelector;

pub use test_value_scorer::TestValueScorer;

pub use types::*;

Modules

metadata_collector

Test metadata collection for intelligent selection

pareto_selector

80/20 Pareto test selection implementation

test_value_scorer

Test value scoring algorithm implementation

types

Core data types for test optimization