Fix test failures caused by the performance patch.

It isn't safe to assume there is an environment or mode in any given
object. Only skip the extra work if the object explicitly has production
in it.

1 files changed, 17 insertions, 6 deletions

diff --git a/ipalib/plugable.py b/ipalib/plugable.py
index 82bd5228..a7e61ddb 100644
--- a/ipalib/plugable.py
+++ b/ipalib/plugable.py
@@ -44,6 +44,17 @@ from constants import DEFAULT_CONFIG, FORMAT_STDERR, FORMAT_FILE
 # FIXME: Updated constants.TYPE_ERROR to use this clearer format from wehjit:
 TYPE_ERROR = '%s: need a %r; got a %r: %r'
 
+def is_production_mode(obj):
+    """
+    If the object has self.env.mode defined and that mode is
+    production return True, otherwise return False.
+    """
+    if getattr(obj, 'env', None) is None:
+        return False
+    if getattr(obj.env, 'mode', None) is None:
+        return False
+    return obj.env.mode == 'production'
+
 
 class SetProxy(ReadOnly):
     """
@@ -207,9 +218,8 @@ class Plugin(ReadOnly):
     def finalize(self):
         """
         """
-        if self.env.mode == 'production':
-            return
-        lock(self)
+        if not is_production_mode(self):
+            lock(self)
 
     def set_api(self, api):
         """
@@ -597,13 +607,14 @@ class API(DictProxy):
                 p.bases.append(base)
                 yield p.instance
 
+        production_mode = is_production_mode(self)
         for name in self.register:
             base = self.register[name]
             magic = getattr(self.register, name)
             namespace = NameSpace(
                 plugin_iter(base, (magic[k] for k in magic))
             )
-	    if self.env.mode != 'production':
+	    if not production_mode:
                 assert not (
                     name in self.__d or hasattr(self, name)
                 )
@@ -612,12 +623,12 @@ class API(DictProxy):
 
         for p in plugins.itervalues():
             p.instance.set_api(self)
-            if self.env.mode != 'production':
+	    if not production_mode:
                 assert p.instance.api is self
 
         for p in plugins.itervalues():
             p.instance.finalize()
-            if self.env.mode != 'production':
+	    if not production_mode:
                 assert islocked(p.instance) is True
         object.__setattr__(self, '_API__finalized', True)
         tuple(PluginInfo(p) for p in plugins.itervalues())