1 files changed, 81 insertions, 0 deletions
diff --git a/Mailman/tests/base.py b/Mailman/tests/base.py
new file mode 100644
index 000000000..562443b1e
--- /dev/null
+++ b/Mailman/tests/base.py
@@ -0,0 +1,81 @@
+# Copyright (C) 2001-2007 by the Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+# USA.
+
+"""Test base class which handles creating and deleting a test list."""
+
+import os
+import grp
+import new
+import pwd
+import sys
+import stat
+import shutil
+import difflib
+import tempfile
+import unittest
+
+from cStringIO import StringIO
+from sqlalchemy.orm import clear_mappers
+
+from Mailman import MailList
+from Mailman import Utils
+from Mailman.bin import rmlist
+from Mailman.configuration import config
+from Mailman.database.dbcontext import dbcontext
+
+NL = '\n'
+
+
+
+class TestBase(unittest.TestCase):
+    def ndiffAssertEqual(self, first, second):
+        """Like failUnlessEqual except use ndiff for readable output."""
+        if first <> second:
+            sfirst = str(first)
+            ssecond = str(second)
+            diff = difflib.ndiff(sfirst.splitlines(), ssecond.splitlines())
+            fp = StringIO()
+            print >> fp, NL, NL.join(diff)
+            raise self.failureException(fp.getvalue())
+
+    def setUp(self):
+        # Be sure to close the connection to the current database, and then
+        # reconnect to the new temporary SQLite database.  Otherwise we end up
+        # with turds in the main database and our qrunner subprocesses won't
+        # find the mailing list.  Because our global config object's
+        # SQLALCHEMY_ENGINE_URL variable has already been updated, the
+        # connect() call will open the database file the qrunners will be
+        # rendezvousing on.
+        dbcontext.close()
+        clear_mappers()
+        dbcontext.connect()
+        mlist = MailList.MailList()
+        mlist.Create('_xtest@example.com', 'owner@example.com', 'xxxxx')
+        mlist.Save()
+        # This leaves the list in a locked state
+        self._mlist = mlist
+
+    def tearDown(self):
+        self._mlist.Unlock()
+        rmlist.delete_list(self._mlist.fqdn_listname, self._mlist,
+                           archives=True, quiet=True)
+        # Clear out any site locks, which can be left over if tests fail.
+        for filename in os.listdir(config.LOCK_DIR):
+            if filename.startswith('<site>'):
+                path = os.path.join(config.LOCK_DIR, filename)
+                print >> sys.stderr, '@@@@@ removing:', path
+                os.unlink(path)