Function _format_dependent_tests_tree

scripts/update_lib/cmd_deps.py:276–329

Format dependent tests tree for display.

(
    tree: dict,
    cpython_prefix: str,
    lib_prefix: str,
    indent: str = "",
)

def _format_dependent_tests_tree(
    tree: dict,
    cpython_prefix: str,
    lib_prefix: str,
    indent: str = "",
) -> list[str]:
    """Format dependent tests tree for display."""
    from update_lib.deps import is_up_to_date

    lines = []
    module = tree["module"]
    tests = tree["tests"]
    children = tree["children"]

    if indent == "":
        # Root level
        # Count total tests in tree
        def count_tests(t: dict) -> int:
            total = len(t.get("tests", []))
            for c in t.get("children", []):
                total += count_tests(c)
            return total

        total = count_tests(tree)
        if total == 0 and not children:
            lines.append(f"\ndependent tests: (no tests depend on {module})")
            return lines
        lines.append(f"\ndependent tests: ({total} tests)")

    # Check if module is up-to-date
    synced = is_up_to_date(module.split(".")[0], cpython_prefix, lib_prefix)
    marker = "[x]" if synced else "[ ]"

    # Format this node
    if tests:
        test_str = " ".join(tests)
        if indent == "":
            lines.append(f"- {marker} {module}: {test_str}")
        else:
            lines.append(f"{indent}- {marker} {module}: {test_str}")
    elif indent != "" and children:
        # Has children but no direct tests
        lines.append(f"{indent}- {marker} {module}:")

    # Format children
    child_indent = indent + "  " if indent else "    "
    for child in children:
        lines.extend(
            _format_dependent_tests_tree(
                child, cpython_prefix, lib_prefix, child_indent
            )
        )

    return lines


def _resolve_module_name(