Merge pull request #91 from OpenTestSolar/bugfix/fix-parse-testcase-description-bug

修复解析用例描述信息时存在的问题

Author: dzx-cptbtptp

pytest/src/testsolar_pytestx/parser.py

@@ -19,7 +19,7 @@
 # - extra_attributes
 def parse_case_attributes(item: Item, comment_fields: Optional[List[str]] = None) -> Dict[str, str]:
     """parse testcase attributes"""
-    desc: str = (str(item.function.__doc__) or "").strip()  # type: ignore
+    desc: str = (str(item.function.__doc__) if item.function.__doc__ else "").strip()  # type: ignore
     attributes: Dict[str, str] = {"description": desc}
     if comment_fields:
         attributes.update(scan_comment_fields(desc, comment_fields))