Crate bcore_mutation 

Mutation Core

A mutation testing tool for Bitcoin Core written in Rust.

This library provides functionality to:

• Generate mutants for Bitcoin Core source code
• Analyze mutants by running tests against them
• Generate detailed reports of surviving mutants
• AST-based arid node detection to filter unproductive mutants

Example

use bcore_mutation::mutation;
use std::collections::HashMap;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Generate mutants for a specific file with AST filtering
    mutation::run_mutation(
        None,                    // PR number
        Some("src/test.cpp".into()), // file path
        false,                   // one_mutant
        false,                   // only_security_mutations
        None,                    // range_lines
        None,                    // coverage
        false,                   // test_only
        HashMap::new(),          // skip_lines
        true,                    // enable_ast_filtering
        None,                    // custom_expert_rule
    ).await?;

    Ok(())
}

Re-exports

pub use error::MutationError;

pub use error::Result;

Modules

analyze

ast_analysis

coverage

error

git_changes

mutation

operators

prelude

Re-export commonly used types

report