Function cargo_tarpaulin::get_test_coverage

pub fn get_test_coverage(
    project: &Workspace, 
    package: Option<&Package>, 
    test: &Path, 
    analysis: &HashMap<PathBuf, LineAnalysis>, 
    config: &Config, 
    ignored: bool
) -> Result<Option<(TraceMap, i32)>, RunError>

Returns the coverage statistics for a test executable in the given workspace