def test_duration(self):
     """Test duration."""
     wfm = WaveformParam()
     val1 = wfm.rampdown_stop_time
     val2 = wfm.duration
     self.assertIsInstance(val2, float)
     self.assertTrue(val2 > val1)
 def test_rampdown_stop_time(self):
     """Test rampdown_stop_time."""
     wfm = WaveformParam()
     val1 = wfm.rampdown_start_time
     val2 = wfm.rampdown_stop_time
     self.assertIsInstance(val2, float)
     self.assertTrue(val2 > val1)
 def test_rampup2_start_value(self):
     """Test rampup2_start_value."""
     wfm = WaveformParam()
     val1 = wfm.rampup1_start_value
     val2 = wfm.rampup2_start_value
     self.assertIsInstance(val2, float)
     self.assertTrue(val2 > val1)
 def test_start_value(self):
     """Test start_value."""
     wfm = WaveformParam()
     val1 = 0.0
     val2 = wfm.start_value
     self.assertIsInstance(val2, float)
     self.assertTrue(val2 >= val1)
 def test_rampdown_smooth_value(self):
     """Test rampdown_smooth_value."""
     wfm = WaveformParam()
     val1 = wfm.rampdown_smooth_value
     self.assertIsInstance(val1, float)
 def test_rampdown_smooth_intvl(self):
     """Test rampdown_smooth_intvl."""
     wfm = WaveformParam()
     val1 = wfm.rampdown_smooth_intvl
     self.assertIsInstance(val1, float)
     self.assertTrue(val1 > 0)