Function assert_literal_value

objdiff-core/tests/common.rs:55–73

(
    obj: &Object,
    diff_config: &DiffObjConfig,
    function_name: &str,
    ins_row_idx: usize,
    literal_label: &str,
    literal_value: &str,
)

#[allow(dead_code)]
pub fn assert_literal_value(
    obj: &Object,
    diff_config: &DiffObjConfig,
    function_name: &str,
    ins_row_idx: usize,
    literal_label: &str,
    literal_value: &str,
) {
    let symbol_idx = obj.symbols.iter().position(|s| s.name == function_name).unwrap();
    let diff = objdiff_core::diff::code::no_diff_code(obj, symbol_idx, diff_config).unwrap();
    let ins_ref = diff.instruction_rows[ins_row_idx].ins_ref.unwrap();
    let resolved = obj.resolve_instruction_ref(symbol_idx, ins_ref).unwrap();
    let literals = objdiff_core::diff::display::display_ins_data_literals(obj, resolved);
    let target_literal =
        literals.iter().find(|lit_info| lit_info.label_override == Some(literal_label.to_string()));
    assert_ne!(target_literal, None);
    let lit_info = target_literal.unwrap();
    assert_eq!(lit_info.literal, literal_value);
}