old_contents: from __future__ import unicode_literals
  from tiny_test_fw import Utility
  import re
  import ttfw_idf
  
  
  @ttfw_idf.idf_example_test(env_tag='Example_GENERIC')
  def test_examples_ulp_adc(env, extra_data):
  
      dut = env.get_dut('ulp_adc', 'examples/system/ulp_adc')
      dut.start_app()
  
      dut.expect_all('Not ULP wakeup',
                     'Entering deep sleep',
                     timeout=30)
  
      for _ in range(5):
          dut.expect('Deep sleep wakeup', timeout=60)
          measurements = int(dut.expect(re.compile(r'ULP did (\d+) measurements'), timeout=5)[0], 10)
          Utility.console_log('ULP did {} measurements'.format(measurements))
          dut.expect('Thresholds:  low=1500  high=2000', timeout=5)
          value = int(dut.expect(re.compile(r'Value=(\d+) was (?:below)|(?:above) threshold'), timeout=5)[0], 10)
          Utility.console_log('Value {} was outside the boundaries'.format(value))
          dut.expect('Entering deep sleep', timeout=60)
  
  
  if __name__ == '__main__':
      test_examples_ulp_adc()
  
new_contents: from __future__ import unicode_literals
  from tiny_test_fw import Utility
  import re
  import ttfw_idf
  
  
  @ttfw_idf.idf_example_test(env_tag='Example_GENERIC')
  def test_examples_ulp_adc(env, extra_data):
  
      dut = env.get_dut('ulp_adc', 'examples/system/ulp_adc')
      dut.start_app()
  
      dut.expect_all('Not ULP wakeup',
                     'Entering deep sleep',
                     timeout=30)
  
      for _ in range(5):
          dut.expect('Deep sleep wakeup', timeout=60)
          measurements_str = dut.expect(re.compile(r'ULP did (\d+) measurements'), timeout=5)[0]
          assert measurements_str is not None
          measurements = int(measurements_str)
          Utility.console_log('ULP did {} measurements'.format(measurements))
          dut.expect('Thresholds:  low=1500  high=2000', timeout=5)
          value_str = dut.expect(re.compile(r'Value=(\d+) was (above|below) threshold'), timeout=5)[0]
          assert value_str is not None
          value = int(value_str)
          Utility.console_log('Value {} was outside the boundaries'.format(value))
          dut.expect('Entering deep sleep', timeout=60)
  
  
  if __name__ == '__main__':
      test_examples_ulp_adc()
  
subject: Fix regex in ulp_adc example test