renaming issues resolved

[yt-dlp.git] / test / test_utils.py

diff --git a/test/test_utils.py b/test/test_utils.py
index 71980b3fcd80f0714c30c028eec5d3ee38c18348..80c06db7e055879d36b11c1d8a4ead4238234faf 100644 (file)
--- a/test/test_utils.py
+++ b/test/test_utils.py
@@ -15,10 +15,11 @@
 import json
 import xml.etree.ElementTree
 
-from youtube_dl.utils import (
+from youtube_dlc.utils import (
     age_restricted,
     args_to_str,
     encode_base_n,
+    caesar,
     clean_html,
     date_from_str,
     DateRange,
@@ -69,11 +70,13 @@
     remove_start,
     remove_end,
     remove_quotes,
+    rot47,
     shell_quote,
     smuggle_url,
     str_to_int,
     strip_jsonp,
     strip_or_none,
+    subtitles_filename,
     timeconvert,
     unescapeHTML,
     unified_strdate,
@@ -102,7 +105,7 @@
     cli_bool_option,
     parse_codecs,
 )
-from youtube_dl.compat import (
+from youtube_dlc.compat import (
     compat_chr,
     compat_etree_fromstring,
     compat_getenv,
@@ -237,12 +240,12 @@ def test_expand_path(self):
         def env(var):
             return '%{0}%'.format(var) if sys.platform == 'win32' else '${0}'.format(var)
 
-        compat_setenv('YOUTUBE_DL_EXPATH_PATH', 'expanded')
-        self.assertEqual(expand_path(env('YOUTUBE_DL_EXPATH_PATH')), 'expanded')
+        compat_setenv('youtube_dlc_EXPATH_PATH', 'expanded')
+        self.assertEqual(expand_path(env('youtube_dlc_EXPATH_PATH')), 'expanded')
         self.assertEqual(expand_path(env('HOME')), compat_getenv('HOME'))
         self.assertEqual(expand_path('~'), compat_getenv('HOME'))
         self.assertEqual(
-            expand_path('~/%s' % env('YOUTUBE_DL_EXPATH_PATH')),
+            expand_path('~/%s' % env('youtube_dlc_EXPATH_PATH')),
             '%s/expanded' % compat_getenv('HOME'))
 
     def test_prepend_extension(self):
@@ -261,6 +264,11 @@ def test_replace_extension(self):
         self.assertEqual(replace_extension('.abc', 'temp'), '.abc.temp')
         self.assertEqual(replace_extension('.abc.ext', 'temp'), '.abc.temp')
 
+    def test_subtitles_filename(self):
+        self.assertEqual(subtitles_filename('abc.ext', 'en', 'vtt'), 'abc.en.vtt')
+        self.assertEqual(subtitles_filename('abc.ext', 'en', 'vtt', 'ext'), 'abc.en.vtt')
+        self.assertEqual(subtitles_filename('abc.unexpected_ext', 'en', 'vtt', 'ext'), 'abc.unexpected_ext.en.vtt')
+
     def test_remove_start(self):
         self.assertEqual(remove_start(None, 'A - '), None)
         self.assertEqual(remove_start('A - B', 'A - '), 'B')
@@ -334,6 +342,8 @@ def test_unified_dates(self):
         self.assertEqual(unified_strdate('July 15th, 2013'), '20130715')
         self.assertEqual(unified_strdate('September 1st, 2013'), '20130901')
         self.assertEqual(unified_strdate('Sep 2nd, 2013'), '20130902')
+        self.assertEqual(unified_strdate('November 3rd, 2019'), '20191103')
+        self.assertEqual(unified_strdate('October 23rd, 2005'), '20051023')
 
     def test_unified_timestamps(self):
         self.assertEqual(unified_timestamp('December 21, 2010'), 1292889600)
@@ -489,6 +499,12 @@ def test_int_or_none(self):
     def test_str_to_int(self):
         self.assertEqual(str_to_int('123,456'), 123456)
         self.assertEqual(str_to_int('123.456'), 123456)
+        self.assertEqual(str_to_int(523), 523)
+        # Python 3 has no long
+        if sys.version_info < (3, 0):
+            eval('self.assertEqual(str_to_int(123456L), 123456)')
+        self.assertEqual(str_to_int('noninteger'), None)
+        self.assertEqual(str_to_int([]), None)
 
     def test_url_basename(self):
         self.assertEqual(url_basename('http://foo.de/'), '')
@@ -822,6 +838,15 @@ def test_parse_codecs(self):
             'vcodec': 'av01.0.05M.08',
             'acodec': 'none',
         })
+        self.assertEqual(parse_codecs('theora, vorbis'), {
+            'vcodec': 'theora',
+            'acodec': 'vorbis',
+        })
+        self.assertEqual(parse_codecs('unknownvcodec, unknownacodec'), {
+            'vcodec': 'unknownvcodec',
+            'acodec': 'unknownacodec',
+        })
+        self.assertEqual(parse_codecs('unknown'), {})
 
     def test_escape_rfc3986(self):
         reserved = "!*'();:@&=+$,/?#[]"
@@ -1352,6 +1377,20 @@ def test_encode_base_n(self):
         self.assertRaises(ValueError, encode_base_n, 0, 70)
         self.assertRaises(ValueError, encode_base_n, 0, 60, custom_table)
 
+    def test_caesar(self):
+        self.assertEqual(caesar('ace', 'abcdef', 2), 'cea')
+        self.assertEqual(caesar('cea', 'abcdef', -2), 'ace')
+        self.assertEqual(caesar('ace', 'abcdef', -2), 'eac')
+        self.assertEqual(caesar('eac', 'abcdef', 2), 'ace')
+        self.assertEqual(caesar('ace', 'abcdef', 0), 'ace')
+        self.assertEqual(caesar('xyz', 'abcdef', 2), 'xyz')
+        self.assertEqual(caesar('abc', 'acegik', 2), 'ebg')
+        self.assertEqual(caesar('ebg', 'acegik', -2), 'abc')
+
+    def test_rot47(self):
+        self.assertEqual(rot47('youtube-dlc'), r'J@FEF36\5=4')
+        self.assertEqual(rot47('youtube-dlc'), r'*~&%&qt\s{r')
+
     def test_urshift(self):
         self.assertEqual(urshift(3, 1), 1)
         self.assertEqual(urshift(-3, 1), 2147483646)