class_docstr: Mock class to test TestScenario.
class_docstr_tok: ["Mock","class","to","test","TestScenario","."]
code: def __init__(self, a):
      self.a = a
  
file_path: sktime/sktime/utils/_testing/tests/test_testscenarios.py
imports: from sktime.utils._testing.scenarios import TestScenario
label_desc: Use image node_id 1 to create a new MockTestedClass object  with example: obj = MockTestedClass(a)