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-rw-r--r--test/sca/test_filter.py12
1 files changed, 6 insertions, 6 deletions
diff --git a/test/sca/test_filter.py b/test/sca/test_filter.py
index 73516d8..fda5626 100644
--- a/test/sca/test_filter.py
+++ b/test/sca/test_filter.py
@@ -2,10 +2,10 @@ from unittest import TestCase
import numpy as np
from pyecsca.sca import Trace, filter_lowpass, filter_highpass, filter_bandpass, filter_bandstop
-from .utils import plot
+from .utils import Plottable
-class FilterTests(TestCase):
+class FilterTests(Plottable):
def setUp(self):
self._trace = Trace(
@@ -16,22 +16,22 @@ class FilterTests(TestCase):
result = filter_lowpass(self._trace, 100, 20)
self.assertIsNotNone(result)
self.assertEqual(len(self._trace.samples), len(result.samples))
- plot(self, self._trace, result)
+ self.plot(self._trace, result)
def test_highpass(self):
result = filter_highpass(self._trace, 128, 20)
self.assertIsNotNone(result)
self.assertEqual(len(self._trace.samples), len(result.samples))
- plot(self, self._trace, result)
+ self.plot(self._trace, result)
def test_bandpass(self):
result = filter_bandpass(self._trace, 128, 20, 60)
self.assertIsNotNone(result)
self.assertEqual(len(self._trace.samples), len(result.samples))
- plot(self, self._trace, result)
+ self.plot(self._trace, result)
def test_bandstop(self):
result = filter_bandstop(self._trace, 128, 20, 60)
self.assertIsNotNone(result)
self.assertEqual(len(self._trace.samples), len(result.samples))
- plot(self, self._trace, result)
+ self.plot(self._trace, result)