sample_files/test_data.json

{
  "name": "Sample JSON Data",
  "type": "test_file",
  "version": "1.0",
  "data": {
    "numbers": [1, 2, 3, 4, 5],
    "strings": ["hello", "world", "test"],
    "nested": {
      "key1": "value1",
      "key2": "value2"
    }
  },
  "metadata": {
    "created": "2024-01-01",
    "purpose": "Testing file handler JSON processing"
  }
}