fix MySQL tests and behaviour when host is None

3 files changed, 14 insertions, 2 deletions

diff --git a/db.py b/db.py
index 604da80..d839fe9 100644
--- a/db.py
+++ b/db.py
@@ -383,7 +383,7 @@ class _MySqlDBAdapter(DBAPIAdapter):
         the unicode named argument asks to use Unicode objects for strings
         in result sets and query parameters
         """
-        kwargs = {'host' : host, 'db' : database,
+        kwargs = {'host' : host or '', 'db' : database,
                   'user' : user, 'passwd' : password,
                   'use_unicode' : unicode}
         if port:
diff --git a/fileutils.py b/fileutils.py
index 7566a11..9ede37a 100644
--- a/fileutils.py
+++ b/fileutils.py
@@ -28,6 +28,7 @@ import sys
 import shutil
 import mimetypes
 from os.path import isabs, isdir, islink, split, exists, walk, normpath, join
+from os.path import abspath
 from os import sep, mkdir, remove, listdir, stat, chmod
 from stat import ST_MODE, S_IWRITE
 from cStringIO import StringIO
@@ -60,7 +61,18 @@ def first_level_directory(path):
     # path was absolute, head is the fs root
     return head
 
+def abspath_listdir(path):
+    """lists path's content using absolute paths
 
+    >>> os.listdir('/home')
+    ['adim', 'alf', 'arthur', 'auc']    
+    >>> abspath_listdir('/home')
+    ['/home/adim', '/home/alf', '/home/arthur', '/home/auc']
+    """
+    path = abspath(path)
+    return [join(path, filename) for filename in listdir(path)]
+
+    
 def is_binary(filename):
     """return true if filename may be a binary file, according to it's
     extension
diff --git a/test/unittest_db.py b/test/unittest_db.py
index c361e43..fe701f9 100644
--- a/test/unittest_db.py
+++ b/test/unittest_db.py
@@ -48,7 +48,7 @@ class PreferedDriverTC(TestCase):
 
 class getCnxTC(TestCase):
     def setUp(self):
-        self.host = 'crater.logilab.fr'
+        self.host = None # 'crater.logilab.fr'
         self.db = 'template1'
         self.user = 'adim'
         self.passwd = 'adim'