docstr: get_parameters method with default values
docstr_tok: ["get_parameters","method","with","default","values"]
code: def test_get_parameters_default(self):
      "get_parameters method with default values"
      cls_instance = self.has_param_cls()
      param_dict = cls_instance.get_parameters()
      self.assertDictEqual(param_dict, self.param_default)
      self.assertDictEqual(
          self.param_default, cls_instance.get_parameters_default()
      )
  
file_path: TimeSide/tests/test_tools_parameters.py
imports: import unittest
  from unit_timeside import TestRunner
  from timeside.core.tools.parameters import HasParam, HasTraits
  from timeside.core.tools.parameters import Unicode, Int, Float, Range
  from timeside.core.tools.parameters import store_parameters
  from timeside.core.tools.parameters import DEFAULT_SCHEMA
  import simplejson
  from jsonschema import ValidationError
label_desc: Use image node_id 3 for calling the TestHasParam obj's underlying member method code with example usage: obj.test_get_parameters_default() without return types