Fix lint

llama-index-integrations/readers/llama-index-readers-file/tests/test_file.py

@@ -569,33 +569,42 @@ def test_read_file_content(tmp_dir_type: Type[Union[Path, str]]) -> None:
             checksum = hashlib.md5(content).hexdigest()
             assert checksum == files_checksum[file]
 
+
 @pytest.mark.parametrize("tmp_dir_type", [Path, str])
 @pytest.mark.skipif(PDFReader is None, reason="llama-index-readers-file not installed")
 def test_exclude_empty(tmp_dir_type: Type[Union[Path, str]]) -> None:
     """Test if exclude_empty flag excludes empty files."""
     with TemporaryDirectory() as tmp_dir:
         tmp_dir = tmp_dir_type(tmp_dir)
-        
+
         # Create non-empty files
         with open(f"{tmp_dir}/test1.txt", "w") as f:
             f.write("test1")
         with open(f"{tmp_dir}/test2.txt", "w") as f:
             f.write("test2")
-        
+
         # Create empty files
         open(f"{tmp_dir}/empty1.txt", "w").close()
         open(f"{tmp_dir}/empty2.txt", "w").close()
 
         # Test with exclude_empty=True
         reader_exclude = SimpleDirectoryReader(tmp_dir, exclude_empty=True)
         documents_exclude = reader_exclude.load_data()
-        
+
         assert len(documents_exclude) == 2
-        assert set(doc.metadata["file_name"] for doc in documents_exclude) == {"test1.txt", "test2.txt"}
+        assert [doc.metadata["file_name"] for doc in documents_exclude] == {
+            "test1.txt",
+            "test2.txt",
+        }
 
         # Test with exclude_empty=False (default behavior)
         reader_include = SimpleDirectoryReader(tmp_dir, exclude_empty=False)
         documents_include = reader_include.load_data()
-        
+
         assert len(documents_include) == 4
-        assert set(doc.metadata["file_name"] for doc in documents_include) == {"test1.txt", "test2.txt", "empty1.txt", "empty2.txt"}
+        assert [doc.metadata["file_name"] for doc in documents_include] == {
+            "test1.txt",
+            "test2.txt",
+            "empty1.txt",
+            "empty2.txt",
+        }