"""临时诊断：用 vast 解析 SuperTest/App/main.vp，dump super 相关语句的 AST 形态"""
import sys
sys.path.insert(0, r"d:\Users\TermiNexus\Desktop\TransPyC")
import os
os.environ['VAST_USE_C'] = '0'  # 用纯 Python vast，行为一致且可打印
import lib.vast as ast

src_path = r"d:\Users\TermiNexus\Desktop\TransPyC\Test\SuperTest\App\main.vp"
with open(src_path, "r", encoding="utf-8") as f:
    src = f.read()

tree = ast.parse(src, filename=src_path)

def walk_node(node, depth=0):
    """递归打印含 super 的调用形态"""
    fields = list(ast.iter_fields(node))
    # 打印所有 Call 节点，func 为 Name/Attribute 的
    if isinstance(node, ast.Call):
        func = node.func
        if isinstance(func, ast.Name) and func.id == "super":
            print(f"  CALL(func=Name('super'), args={len(node.args)}, lineno={node.lineno})")
        elif isinstance(func, ast.Attribute):
            val = func.value
            val_desc = "?"
            if isinstance(val, ast.Call) and isinstance(val.func, ast.Name):
                val_desc = f"Call(Name('{val.func.id}'), args={len(val.args)})"
            elif isinstance(val, ast.Name):
                val_desc = f"Name('{val.id}')"
            elif isinstance(val, ast.Attribute):
                val_desc = f"Attribute(...)"
            print(f"  CALL(func=Attribute(value={val_desc}, attr='{func.attr}'), args={len(node.args)}, lineno={node.lineno})")
    for name, value in fields:
        if isinstance(value, list):
            for item in value:
                if isinstance(item, ast.AST):
                    walk_node(item, depth + 1)
        elif isinstance(value, ast.AST):
            walk_node(value, depth + 1)

# 打印所有语句，标注含 super 的
for stmt in tree.body:
    s = ast.unparse(stmt) if hasattr(ast, 'unparse') else ""
    txt = f"{type(stmt).__name__}: {s}" if s else type(stmt).__name__
    print(f"stmt[{getattr(stmt, 'lineno', '?')}] {txt}")
    if "super" in str(stmt):
        walk_node(stmt)