old_contents: import numpy as np
  import numpy.testing as npt
  from nimble.core.event_detection import Event
  from unittest import TestCase
  
  
  class TestEventDetection(TestCase):
      def test_default_parameters(self):
          """
          Test event detection with only a supplied condtion
          """
          np.random.seed(10)
          validation_array = np.random.random_integers(0, 1, 100)
          condition = (validation_array > 0)
          events = Event(condition)
          npt.assert_aray_equal(validation_array, events.array)
      #def test_no_events_found(self):
          """
          Test arrays that have no active events
          """
  
      #def test_event_always_active(self):
          """
          Test arrays that has an event active throughout entire array
          """
  
      #def test_array_with_event_active_at_start(self):
          """
          Test arrays that have events active at the start
          """
  
      #def test_array_with_event_active_at_end(self):
          """
          Test arrays that have events active at the end
          """
  
      #def test_event_entry_debounce(self):
      #def test_event_exit_debounce(self):
      #def test_entry_and_exit_debounce(self):
      #def test_min_event_window_length(self):
      #def test_max_event_window_length(self):
new_contents: import numpy as np
  import numpy.testing as npt
  from nimble.core.event_detection import Event
  from unittest import TestCase
  
  
  class TestEventDetection(TestCase):
      def test_default_parameters(self):
          """
          Test event detection with only a supplied condition
          """
          np.random.seed(10)
          validation_array = np.random.random_integers(0, 1, 100)
          condition = (validation_array > 0)
          events = Event(condition)
          
          npt.assert_aray_equal(validation_array, events.array)
          
      def test_no_events_found(self):
          """
          Test arrays that have no active events
          """
          validation_array = np.zeros(10, dtype='i1')
          condition = (validation_array > 0)
          events = Event(condition)
          
          npt.assert_aray_equal(validation_array, events.array)
  
      def test_event_always_active(self):
          """
          Test arrays that has an event active throughout entire array
          """
          validation_array = np.ones(10, dtype='i1')
          condition = (validation_array > 0)
          events = Event(condition)
          
          npt.assert_aray_equal(validation_array, events.array)
  
      def test_array_with_event_active_at_start(self):
          """
          Test arrays that have events active at the start
          """
          validation_array = np.zeros(10, dtype='i1')
          validation_array[:1] = 1
          condition = (validation_array > 0)
          
          events = Event(condition)
          npt.assert_aray_equal(validation_array, events.array)
  
      def test_array_with_event_active_at_end(self):
          """
          Test arrays that have events active at the end
          """
          validation_array = np.zeros(10, dtype='i1')
          validation_array[-1:] = 1
          condition = (validation_array > 0)
          
          events = Event(condition)
          npt.assert_aray_equal(validation_array, events.array)
  
      #def test_event_entry_debounce(self):
      #def test_event_exit_debounce(self):
      #def test_entry_and_exit_debounce(self):
      #def test_min_event_window_length(self):
      #def test_max_event_window_length(self):
subject: Complete initial unit test cases