4th_fix time error

test_append_after_function.py

@@ -0,0 +1,137 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+測試_append_after函數是否正常工作
+"""
+
+import sys
+import os
+import tempfile
+from pathlib import Path
+
+# Fix encoding for Windows console
+if sys.stdout.encoding != 'utf-8':
+    sys.stdout.reconfigure(encoding='utf-8')
+if sys.stderr.encoding != 'utf-8':
+    sys.stderr.reconfigure(encoding='utf-8')
+
+sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'app'))
+
+from app.services.document_processor import _append_after, _is_our_insert_block
+
+def test_append_after_function():
+    """測試_append_after函數是否正常工作"""
+    
+    print("=== 測試_append_after函數 ===")
+    
+    try:
+        from docx import Document
+        from docx.shared import Pt
+        
+        # 創建測試文檔
+        doc = Document()
+        
+        # 添加原始段落
+        original_para = doc.add_paragraph("這是原始中文段落。")
+        print(f"✅ 創建原始段落: {original_para.text}")
+        
+        # 使用_append_after插入英文翻譯
+        translation_text = "This is the English translation."
+        
+        try:
+            new_para = _append_after(original_para, translation_text, italic=True, font_size_pt=12)
+            print(f"✅ 使用_append_after插入翻譯: {new_para.text}")
+            
+            # 檢查插入的段落是否有我們的標記
+            if _is_our_insert_block(new_para):
+                print(f"✅ 翻譯段落包含零寬空格標記")
+            else:
+                print(f"❌ 翻譯段落缺少零寬空格標記")
+                
+            # 檢查格式是否正確
+            if new_para.runs and new_para.runs[0].italic:
+                print(f"✅ 翻譯段落格式正確（斜體）")
+            else:
+                print(f"❌ 翻譯段落格式不正確")
+                
+        except Exception as e:
+            print(f"❌ _append_after插入失敗: {e}")
+            return False
+        
+        # 再插入一個翻譯來測試鏈式插入
+        try:
+            vietnamese_translation = "Đây là bản dịch tiếng Việt."
+            new_para2 = _append_after(new_para, vietnamese_translation, italic=True, font_size_pt=12)
+            print(f"✅ 鏈式插入第二個翻譯: {new_para2.text}")
+        except Exception as e:
+            print(f"❌ 鏈式插入失敗: {e}")
+        
+        # 保存測試文檔
+        test_file = Path(tempfile.gettempdir()) / "test_append_after.docx"
+        doc.save(str(test_file))
+        print(f"✅ 測試文檔保存至: {test_file}")
+        
+        # 重新讀取文檔驗證
+        try:
+            doc2 = Document(str(test_file))
+            paragraphs = [p.text.strip() for p in doc2.paragraphs if p.text.strip()]
+            
+            print(f"\n📄 測試文檔內容驗證:")
+            print(f"總段落數: {len(paragraphs)}")
+            
+            for i, para_text in enumerate(paragraphs):
+                has_chinese = any('\u4e00' <= c <= '\u9fff' for c in para_text)
+                has_english = any(ord(c) < 128 and c.isalpha() for c in para_text)
+                has_vietnamese = any('\u00C0' <= c <= '\u1EF9' for c in para_text)
+                
+                lang_info = []
+                if has_chinese:
+                    lang_info.append("中文")
+                if has_english:
+                    lang_info.append("英文")
+                if has_vietnamese:
+                    lang_info.append("越南文")
+                
+                print(f"  段落 {i+1}: [{'/'.join(lang_info)}] {para_text}")
+            
+            # 檢查是否有正確的交錯格式
+            expected_sequence = [
+                ("中文", "這是原始中文段落。"),
+                ("英文", "This is the English translation."),
+                ("越南文", "Đây là bản dịch tiếng Việt.")
+            ]
+            
+            success = True
+            for i, (expected_lang, expected_text) in enumerate(expected_sequence):
+                if i < len(paragraphs):
+                    actual_text = paragraphs[i]
+                    if expected_text in actual_text:
+                        print(f"  ✅ 段落 {i+1} 包含預期的{expected_lang}內容")
+                    else:
+                        print(f"  ❌ 段落 {i+1} 不包含預期的{expected_lang}內容")
+                        success = False
+                else:
+                    print(f"  ❌ 缺少第 {i+1} 個段落")
+                    success = False
+            
+            if success:
+                print(f"\n✅ _append_after函數工作正常！")
+                return True
+            else:
+                print(f"\n❌ _append_after函數有問題")
+                return False
+                
+        except Exception as e:
+            print(f"❌ 讀取測試文檔失敗: {e}")
+            return False
+        
+    except Exception as e:
+        print(f"❌ 測試失敗: {e}")
+        return False
+
+if __name__ == "__main__":
+    success = test_append_after_function()
+    if success:
+        print(f"\n🎉 _append_after函數測試通過")
+    else:
+        print(f"\n💥 _append_after函數測試失敗")