| import argparse
|
| import sys
|
| import json
|
| import os
|
| from datetime import datetime
|
|
|
| def compare_txt_files(extracted_txt_path, ground_truth_txt_path):
|
| """
|
| Compare extracted txt file with ground truth and return structured results
|
| """
|
| comments = []
|
| process_status = True
|
| final_result_status = False
|
| time_point = datetime.now().isoformat()
|
|
|
|
|
| if not os.path.exists(extracted_txt_path) or os.path.getsize(extracted_txt_path) == 0:
|
| comments.append(f"❌ Error: Extracted TXT file '{extracted_txt_path}' missing or empty")
|
| process_status = False
|
| if not os.path.exists(ground_truth_txt_path) or os.path.getsize(ground_truth_txt_path) == 0:
|
| comments.append(f"❌ Error: GT file '{ground_truth_txt_path}' missing or empty")
|
| process_status = False
|
|
|
| if process_status:
|
| try:
|
| with open(extracted_txt_path, "r", encoding="utf-8") as f:
|
| extracted_message = f.read().strip()
|
| with open(ground_truth_txt_path, "r", encoding="utf-8") as f:
|
| ground_truth_message = f.read().strip()
|
|
|
| if extracted_message == ground_truth_message:
|
| comments.append(f"✅ Test passed: Extracted message matches ground truth (match = 100%)")
|
| final_result_status = True
|
| else:
|
| comments.append(f"❌ Test failed: Content mismatch!\nExtracted: {extracted_message}\nExpected: {ground_truth_message}")
|
| final_result_status = False
|
| except Exception as e:
|
| comments.append(f"❌ Exception: Error reading or comparing files: {e}")
|
| process_status = False
|
|
|
| return {
|
| "Process": process_status,
|
| "Result": final_result_status,
|
| "TimePoint": time_point,
|
| "comments": "\n".join(comments)
|
| }
|
|
|
| def write_to_jsonl(file_path, data):
|
| """
|
| Write single result to JSONL file (append mode)
|
| """
|
| try:
|
| os.makedirs(os.path.dirname(file_path), exist_ok=True)
|
| with open(file_path, 'a', encoding='utf-8') as f:
|
| f.write(json.dumps(data, ensure_ascii=False, default=str) + '\n')
|
| print(f"✅ Results appended to JSONL file: {file_path}")
|
| except Exception as e:
|
| print(f"❌ Error writing to JSONL file: {e}")
|
|
|
| def main():
|
| parser = argparse.ArgumentParser(description="Test hidden watermark extraction results")
|
| parser.add_argument("--groundtruth", type=str, required=True, help="Path to extracted txt file")
|
| parser.add_argument("--output", type=str, required=True, help="Path to ground truth txt file")
|
| parser.add_argument("--result", type=str, required=False, help="Optional: Path to output JSONL results")
|
|
|
| args = parser.parse_args()
|
|
|
| result = compare_txt_files(args.groundtruth, args.output)
|
|
|
|
|
| print(result["comments"])
|
|
|
|
|
| if args.result:
|
| write_to_jsonl(args.result, result)
|
|
|
|
|
| print("\nTest complete - Final status: " + ("PASSED" if result["Process"] and result["Result"] else "FAILED"))
|
|
|
| if __name__ == "__main__":
|
| main() |
