Another major rewrite. Now BugDir, Bug, and Comment are more distinct.

I pushed a lot of the little helper functions into the main classes,
which makes it easier for me to keep track of what's going on.  I'm
now at the point where I can run through `python test.py` with each of
the backends (by changing the search order in rcs.py
_get_matching_rcs) without any unexpected errors for each backend
(except Arch).  I can also run `test_usage.sh` without non-Arch errors
either.

However, don't consider this a stable commit yet.  The bzr backend is
*really*slow*, and the other's aren't blazingly fast either.  I think
I'm rewriting the entire database every time I save it :p.  Still, it
passes the checks. and I don't like it when zounds of changes build up.

1 files changed, 16 insertions, 16 deletions

diff --git a/becommands/set.py b/becommands/set.py
index 368aa65..7951c8b 100644
--- a/becommands/set.py
+++ b/becommands/set.py
@@ -15,41 +15,41 @@
 #    along with this program; if not, write to the Free Software
 #    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 """Change tree settings"""
-from libbe import cmdutil 
+from libbe import cmdutil, bugdir
 __desc__ = __doc__
 
 def execute(args):
     """
-    >>> from libbe import bugdir
     >>> import os
-    >>> dir = bugdir.simple_bug_dir()
-    >>> os.chdir(dir.dir)
-    >>> execute(["a"])
+    >>> bd = bugdir.simple_bug_dir()
+    >>> os.chdir(bd.root)
+    >>> execute(["target"])
     None
-    >>> execute(["a", "tomorrow"])
-    >>> execute(["a"])
+    >>> execute(["target", "tomorrow"])
+    >>> execute(["target"])
     tomorrow
-    >>> execute(["a", "none"])
-    >>> execute(["a"])
+    >>> execute(["target", "none"])
+    >>> execute(["target"])
     None
     """
     options, args = get_parser().parse_args(args)
     if len(args) > 2:
+        help()
         raise cmdutil.UserError("Too many arguments.")
-    tree = cmdutil.bug_tree()
+    bd = bugdir.BugDir(loadNow=True)
     if len(args) == 0:
-        keys = tree.settings.keys()
+        keys = bd.settings.keys()
         keys.sort()
         for key in keys:
-            print "%16s: %s" % (key, tree.settings[key])
+            print "%16s: %s" % (key, bd.settings[key])
     elif len(args) == 1:
-        print tree.settings.get(args[0])
+        print bd.settings.get(args[0])
     else:
         if args[1] != "none":
-            tree.settings[args[0]] = args[1]
+            bd.settings[args[0]] = args[1]
         else:
-            del tree.settings[args[0]]
-        tree.save_settings()
+            del bd.settings[args[0]]
+        bd.save()
 
 def get_parser():
     parser = cmdutil.CmdOptionParser("be set [name] [value]")