Revert "fix test cases in test_special_features.py"

This reverts commit 3f7c422.

tests/test_special_features.py

@@ -10,39 +10,16 @@
 
 class TestSpecialFeatures(unittest.TestCase):
     def setUp(self):
-        # Define paths to audio files
         self.AUDIO_FILE_EN = os.path.join(os.path.dirname(os.path.realpath(__file__)), "english.wav")
-        self.AUDIO_FILE_EN_MP3 = os.path.join(os.path.dirname(os.path.realpath(__file__)), "english.mp3")
         self.addTypeEqualityFunc(str, self.assertSameWords)
 
     @unittest.skipIf(sys.platform.startswith("win"), "skip on Windows")
     def test_sphinx_keywords(self):
         r = sr.Recognizer()
         with sr.AudioFile(self.AUDIO_FILE_EN) as source: audio = r.record(source)
-        self.assertNotEqual(r.recognize_sphinx(audio, keyword_entries=[("one", 1.0), ("two", 1.0), ("three", 1.0)]), "three two one")
-        # self.assertEqual(r.recognize_sphinx(audio, keyword_entries=[("one", 0.01), ("two", 0.02), ("three", 0.03)]), "three two one")
-        self.assertNotEqual(r.recognize_sphinx(audio, keyword_entries=[("wan", 0.95), ("too", 1.0), ("tree", 1.0)]), "tree too wan")
-        # self.assertEqual(r.recognize_sphinx(audio, keyword_entries=[("wan", 0.01), ("too", 0.02), ("tree", 0.03)]), "tree too wan")
-        self.assertNotEqual(r.recognize_sphinx(audio, keyword_entries=[("wan", 0), ("un", 0.95), ("to", 1.0), ("tee", 1.0)]), "tee to un")
-        # self.assertEqual(r.recognize_sphinx(audio, keyword_entries=[("un", 0.01), ("to", 0.02), ("tee", 0.03)]), "tee to un")
-
-    # Added test for MP3
-    # Test that attempting to recognize speech from an incompatible audio file raises a ValueError."""
-    def test_incompatible_audio_file_error(self):
-
-        # Create a Recognizer instance
-        r = sr.Recognizer()
-        # Verify that a ValueError is raised when an incompatible audio file is used
-        with self.assertRaises(ValueError) as context:
-            # Load the audio file for recognition
-            # Attempt to record audio from the MP3 file
-            with sr.AudioFile(self.AUDIO_FILE_EN_MP3) as source:r.record(source) 
-
-        # Check that the raised ValueError contains the expected message
-        self.assertEqual(
-            str(context.exception),
-            "Audio file could not be read as PCM WAV, AIFF/AIFF-C, or Native FLAC; check if file is corrupted or in another format"
-        )
+        self.assertEqual(r.recognize_sphinx(audio, keyword_entries=[("one", 1.0), ("two", 1.0), ("three", 1.0)]), "three two one")
+        self.assertEqual(r.recognize_sphinx(audio, keyword_entries=[("wan", 0.95), ("too", 1.0), ("tree", 1.0)]), "tree too wan")
+        self.assertEqual(r.recognize_sphinx(audio, keyword_entries=[("un", 0.95), ("to", 1.0), ("tee", 1.0)]), "tee to un")
 
     def assertSameWords(self, tested, reference, msg=None):
         set_tested = set(tested.split())