code: def test_format_float_positional_python_scalar(self):
      x = 1.0
      assert cupy.format_float_positional(
          x
      ) == numpy.format_float_positional(x)
  
file_path: cupy/tests/cupy_tests/io_tests/test_formatting.py
imports: import unittest
  import numpy
  import cupy
  from cupy import testing
label_desc: Use image node_id 4 for calling the TestFormatting obj's underlying member method code with example usage: obj.test_format_float_positional_python_scalar() without return types