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tests/test_note2midi.py: more tests

--- a/python/tests/test_note2midi.py

+++ b/python/tests/test_note2midi.py

@@ -1,7 +1,7 @@

 #! /usr/bin/env python

 # -*- coding: utf-8 -*-

-from aubio import note2midi

+from aubio import note2midi, freq2note

 import unittest

 list_of_known_notes = (

@@ -49,12 +49,27 @@

         self.assertRaises(ValueError, note2midi, 'CBc')

     def test_note2midi_out_of_range(self):

-        " fails when passed a out of range note"

+        " fails when passed a note out of range"

         self.assertRaises(ValueError, note2midi, 'A9')

+    def test_note2midi_wrong_note_name(self):

+        " fails when passed a note with a wrong name"

+        self.assertRaises(ValueError, note2midi, 'W9')

+

+    def test_note2midi_wrong_octave(self):

+        " fails when passed a note with a wrong octave"

+        self.assertRaises(ValueError, note2midi, 'C-9')

+

     def test_note2midi_wrong_data_type(self):

         " fails when passed a non-string value "

         self.assertRaises(TypeError, note2midi, 123)

+

+

+class freq2note_simple_test(unittest.TestCase):

+

+    def test_freq2note(self):

+        " make sure freq2note(441) == A4 "

+        self.assertEquals("A4", freq2note(441))

 if __name__ == '__main__':

     unittest.main()