class_docstr: PipelineManager Test
class_docstr_tok: ["PipelineManager","Test"]
code: def test_raise_run(self):
      runtime_pipeline = RuntimePipeline(self.dag_dict)
      with self.assertRaises(RuntimeError):
          runtime_pipeline("a", "b", "c")
  
imports: import copy
  import weakref
  import unittest
  from towhee import pipe
  from towhee.operator import PyOperator
  from towhee.tools.data_visualizer import DataVisualizer
  from towhee.tools.profilers import PerformanceProfiler
  from towhee.runtime.runtime_pipeline import RuntimePipeline
  from towhee.runtime.operator_manager import OperatorRegistry
label_desc: Use image node_id 5 for calling the TestPipelineManager obj's underlying member method code with example usage: obj.test_raise_run() without return types