# HG changeset patch
# User Amine Sehili <amine.sehili@gmail.com>
# Date 1550337926 -3600
# Node ID b5a2da2e61f9ef8fbfe14a7a597f5120369587ad
# Parent  01ef241d17e644dce4fa8e2903f949be85577de3
Add test for to_file with compressed audio data

diff -r 01ef241d17e6 -r b5a2da2e61f9 auditok/io.py
--- a/auditok/io.py	Fri Feb 15 21:47:42 2019 +0100
+++ b/auditok/io.py	Sat Feb 16 18:25:26 2019 +0100
@@ -961,7 +961,7 @@
         _save_wave(data, file, sampling_rate, sample_width, channels)
     elif _WITH_PYDUB:
         _save_with_pydub(
-            file, data, audio_format, sampling_rate, sample_width, channels
+            data, file, audio_format, sampling_rate, sample_width, channels
         )
     else:
         err_message = "cannot write file format {} (file name: {})"
diff -r 01ef241d17e6 -r b5a2da2e61f9 tests/test_io.py
--- a/tests/test_io.py	Fri Feb 15 21:47:42 2019 +0100
+++ b/tests/test_io.py	Sat Feb 16 18:25:26 2019 +0100
@@ -634,3 +634,14 @@
         with patch("auditok.io._WITH_PYDUB", False):
             with self.assertRaises(AudioIOError):
                 to_file("audio", b"", "mp3")
+
+    @patch("auditok.io._WITH_PYDUB", True)
+    @genty_dataset(
+        ogg_with_extension=("audio.ogg", None),
+        ogg_with_audio_format=("audio", "ogg"),
+        ogg_format_with_wrong_extension=("audio.wav", "ogg"),
+    )
+    def test_to_file_compressed(self, filename, audio_format, *mocks):
+        with patch("auditok.io.AudioSegment.export") as export:
+            to_file(b"\0\0", filename, audio_format, **AUDIO_PARAMS_SHORT)
+            self.assertTrue(export.called)