Add missing error description strings.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>

diff --git a/TODO b/TODO
index 0109f38bb64a216313230a8af740971aa5e88b75..8fd237d6481e9c8ddc7377ff9a5dd09075f7b723 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,5 +1,14 @@
 - [SCRIPTS] MediaWiki 1.6.7, 1.9.3 and 1.10.0
 
+- geofft comments:
+    "Connection to scripts.mit.edu closed" is confusing
+    the URL should be easier to copy and paste, which means we should
+      move it out of dialog
+    We should ... upgrade our autoinstaller
+    Apparently installing WordPress updates or themes never indicates
+      completion, and just says "Downloading..", and you have to guess
+      when it's done
+
 - [SCRIPTS] phpBB
     - phpBB or phpbb? (right now it's the former)
     - need an upgrade story; srv needs more versions

diff --git a/wizard/app/__init__.py b/wizard/app/__init__.py
index 1c9f4af3a6d5b2d27f154d45ac0ec2e0d7ed0bd4..6a5ee6a05ac00588e33df8af2961cf9e5020dfa6 100644 (file)
--- a/wizard/app/__init__.py
+++ b/wizard/app/__init__.py
@@ -742,6 +742,8 @@ class DeploymentParseError(Error):
     location = None
     def __init__(self, value):
         self.value = value
+    def __str__(self):
+        return "Could not parse '%s' from versions store in '%s'" % (self.value, self.location)
 
 class NoSuchApplication(Error):
     """
@@ -755,6 +757,8 @@ class NoSuchApplication(Error):
     location = None
     def __init__(self, app):
         self.app = app
+    def __str__(self):
+        return "Wizard doesn't know about an application named '%s'." % self.app
 
 class Failure(Error):
     """