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add capability to suppress expected warnings in tests

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This commit is contained in:
Filippo Valsorda 2013-10-05 15:55:58 -04:00
parent e94b783c74
commit 00fcc17aee
3 changed files with 20 additions and 4 deletions
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15
test/helper.py
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@ -1,6 +1,8 @@
import io import io
import json import json
import os.path import os.path
import re
import types
import youtube_dl.extractor import youtube_dl.extractor
from youtube_dl import YoutubeDL, YoutubeDLHandler from youtube_dl import YoutubeDL, YoutubeDLHandler
@ -32,6 +34,19 @@ class FakeYDL(YoutubeDL):
raise Exception(s) raise Exception(s)
def download(self, x): def download(self, x):
self.result.append(x) self.result.append(x)
# def expect_warning(self, regex):
# # Silence an expected warning matching a regex
# def report_warning(self, message):
# if re.match(regex, message): return
# super(FakeYDL, self).report_warning(regex)
# self.report_warning = types.MethodType(report_warning, self)
def expect_warning(self, regex):
# Silence an expected warning matching a regex
old_report_warning = self.report_warning
def report_warning(self, message):
if re.match(regex, message): return
old_report_warning(message)
self.report_warning = types.MethodType(report_warning, self)
def get_testcases(): def get_testcases():
for ie in youtube_dl.extractor.gen_extractors(): for ie in youtube_dl.extractor.gen_extractors():

5
test/test_dailymotion_subtitles.py
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@ -2,8 +2,6 @@
import sys import sys
import unittest import unittest
import json
import io
import hashlib import hashlib
# Allow direct execution # Allow direct execution
@ -45,15 +43,18 @@ class TestDailymotionSubtitles(unittest.TestCase):
subtitles = self.getSubtitles() subtitles = self.getSubtitles()
self.assertEqual(len(subtitles.keys()), 5) self.assertEqual(len(subtitles.keys()), 5)
def test_list_subtitles(self): def test_list_subtitles(self):
self.DL.expect_warning(u'Automatic Captions not supported by this server')
self.DL.params['listsubtitles'] = True self.DL.params['listsubtitles'] = True
info_dict = self.getInfoDict() info_dict = self.getInfoDict()
self.assertEqual(info_dict, None) self.assertEqual(info_dict, None)
def test_automatic_captions(self): def test_automatic_captions(self):
self.DL.expect_warning(u'Automatic Captions not supported by this server')
self.DL.params['writeautomaticsub'] = True self.DL.params['writeautomaticsub'] = True
self.DL.params['subtitleslang'] = ['en'] self.DL.params['subtitleslang'] = ['en']
subtitles = self.getSubtitles() subtitles = self.getSubtitles()
self.assertTrue(len(subtitles.keys()) == 0) self.assertTrue(len(subtitles.keys()) == 0)
def test_nosubtitles(self): def test_nosubtitles(self):
self.DL.expect_warning(u'video doesn\'t have subtitles')
self.url = 'http://www.dailymotion.com/video/x12u166_le-zapping-tele-star-du-08-aout-2013_tv' self.url = 'http://www.dailymotion.com/video/x12u166_le-zapping-tele-star-du-08-aout-2013_tv'
self.DL.params['writesubtitles'] = True self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True self.DL.params['allsubtitles'] = True

4
test/test_youtube_subtitles.py
View file

@ -2,8 +2,6 @@
import sys import sys
import unittest import unittest
import json
import io
import hashlib import hashlib
# Allow direct execution # Allow direct execution
@ -56,6 +54,7 @@ class TestYoutubeSubtitles(unittest.TestCase):
subtitles = self.getSubtitles() subtitles = self.getSubtitles()
self.assertEqual(md5(subtitles['en']), '356cdc577fde0c6783b9b822e7206ff7') self.assertEqual(md5(subtitles['en']), '356cdc577fde0c6783b9b822e7206ff7')
def test_youtube_list_subtitles(self): def test_youtube_list_subtitles(self):
self.DL.expect_warning(u'Video doesn\'t have automatic captions')
self.DL.params['listsubtitles'] = True self.DL.params['listsubtitles'] = True
info_dict = self.getInfoDict() info_dict = self.getInfoDict()
self.assertEqual(info_dict, None) self.assertEqual(info_dict, None)
@ -66,6 +65,7 @@ class TestYoutubeSubtitles(unittest.TestCase):
subtitles = self.getSubtitles() subtitles = self.getSubtitles()
self.assertTrue(subtitles['it'] is not None) self.assertTrue(subtitles['it'] is not None)
def test_youtube_nosubtitles(self): def test_youtube_nosubtitles(self):
self.DL.expect_warning(u'video doesn\'t have subtitles')
self.url = 'sAjKT8FhjI8' self.url = 'sAjKT8FhjI8'
self.DL.params['writesubtitles'] = True self.DL.params['writesubtitles'] = True
self.DL.params['allsubtitles'] = True self.DL.params['allsubtitles'] = True