import os
import subprocess

TARGET = "extra_tests/snippets"


def run_llvm_cov(file_path: str):
    """Run cargo llvm-cov on a file."""
    if file_path.endswith(".py"):
        command = ["cargo", "llvm-cov", "--no-report", "run", "--", file_path]
        subprocess.call(command)


def iterate_files(folder: str):
    """Iterate over all files in a folder."""
    for root, _, files in os.walk(folder):
        for file in files:
            file_path = os.path.join(root, file)
            run_llvm_cov(file_path)


if __name__ == "__main__":
    iterate_files(TARGET)