# HG changeset patch
# User Amine Sehili <amine.sehili@gmail.com>
# Date 1549113722 -3600
# Node ID dcf8a245ba1bb48616c9efef16f90096e54bbaa5
# Parent  9b117eb6ecfdbdb01aa99fe440592e312be6d4cb
Add test for from_file when pydub is not installed

diff -r 9b117eb6ecfd -r dcf8a245ba1b tests/test_io.py
--- a/tests/test_io.py	Sat Feb 02 13:07:28 2019 +0100
+++ b/tests/test_io.py	Sat Feb 02 14:22:02 2019 +0100
@@ -7,6 +7,7 @@
 from unittest import TestCase
 from genty import genty, genty_dataset
 from auditok.io import (
+    AudioIOError,
     DATA_FORMAT,
     AudioParameterError,
     check_audio_data,
@@ -209,6 +210,11 @@
         _save_raw(tmpfile.name, data)
         self.assertTrue(filecmp.cmp(tmpfile.name, filename, shallow=False))
 
+    def test_from_file_no_pydub(self):
+        with patch("auditok.io._WITH_PYDUB", False):
+            with self.assertRaises(AudioIOError):
+                from_file("audio", "mp3")
+
     @genty_dataset(
         mono=("mono_400Hz.wav", (400,)),
         three_channel=("3channel_400-800-1600Hz.wav", (400, 800, 1600)),