docstr: Processor overwritting source SampleRate
docstr_tok: ["Processor","overwritting","source","SampleRate"]
code: def testWithForceSampleRate(self):
      "Processor overwritting source SampleRate"
      processor = self.Dummy_Processor_withSampleRate()
      pipe = self.decoder | processor
      pipe.run()
      self.assertEqual(self.decoder.samplerate(), SAMPLE_RATE_FORCED)
  
file_path: TimeSide/tests/test_core_processors.py
imports: import unittest
  from unit_timeside import TestRunner
  import os
  from timeside.plugins.decoder.aubio import AubioDecoder
  from timeside.core import get_processor
  from timeside.core.processor import Processor
  from timeside.core.api import IProcessor
  from timeside.core.component import implements, interfacedoc
  from timeside.core.tools.test_samples import samples
label_desc: Use image node_id 3 for calling the TestForceSampleRate obj's underlying member method code with example usage: obj.testWithForceSampleRate() without return types