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load_coverage_effect

debtmap::risk::effects

Function load_coverage_effect 

Source 
pub fn load_coverage_effect(
    primary_path: PathBuf,
    project_root: PathBuf,
) -> AnalysisEffect<CoverageData>
Expand description

Load coverage data with automatic fallback strategies.

This function tries multiple coverage sources in order and returns the first one that succeeds. The fallback order is:

  1. User-specified primary path
  2. Default cargo-llvm-cov location: target/llvm-cov-target/debug/coverage/lcov.info
  3. Alternative lcov location: target/coverage/lcov.info
  4. Cargo-tarpaulin Cobertura: target/coverage/cobertura.xml

§Example

ⓘ
use debtmap::risk::effects::load_coverage_effect;

// Try user-specified path first, then fallback to defaults
let effect = load_coverage_effect(
    "my-coverage.lcov".into(),
    "/path/to/project".into(),
);
let coverage = run_effect(effect, config)?;

§Errors

Returns AnalysisError::CoverageError only if ALL fallback strategies fail. The error message includes details about what was tried.