First tests

diff --git a/test/test_div.py b/test/test_div.py
new file mode 100644 (file)
index 0000000..367780e
--- /dev/null
+++ b/test/test_div.py
@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+
+# Various small unit tests
+
+import os,sys
+sys.path.append(os.path.dirname(os.path.dirname(__file__)))
+
+import youtube_dl
+
+def test_simplify_title():
+       assert youtube_dl._simplify_title('abc') == 'abc'
+       assert youtube_dl._simplify_title('abc_d-e') == 'abc_d-e'
+
+       assert '/' not in youtube_dl._simplify_title('abc/de')
+       assert 'abc' in youtube_dl._simplify_title('abc/de')
+       assert 'de' in youtube_dl._simplify_title('abc/de')
+
+       assert '\\' not in youtube_dl._simplify_title('abc\\de')
+       assert 'abc' in youtube_dl._simplify_title('abc\\de')
+       assert 'de' in youtube_dl._simplify_title('abc\\de')
+

diff --git a/youtube-dl b/youtube-dl
index a5af555..8fc320c 100755 (executable)
--- a/youtube-dl
+++ b/youtube-dl
@@ -279,6 +279,8 @@ def timeconvert(timestr):
                timestamp = email.utils.mktime_tz(timetuple)
        return timestamp
 
+def _simplify_title(title):
+       return re.sub(ur'[^\w\d_\-]+', u'_', title)
 
 class DownloadError(Exception):
        """Download Error exception.

diff --git a/youtube_dl/__init__.py b/youtube_dl/__init__.py
index a5af555..8fc320c 100755 (executable)
--- a/youtube_dl/__init__.py
+++ b/youtube_dl/__init__.py
@@ -279,6 +279,8 @@ def timeconvert(timestr):
                timestamp = email.utils.mktime_tz(timetuple)
        return timestamp
 
+def _simplify_title(title):
+       return re.sub(ur'[^\w\d_\-]+', u'_', title)
 
 class DownloadError(Exception):
        """Download Error exception.