[Zope3-checkins] CVS: Zope3/src/zope/app - introspector.py:1.14

[Stephan Richter]

Update of /cvs-repository/Zope3/src/zope/app
In directory cvs.zope.org:/tmp/cvs-serv32153/src/zope/app

Modified Files:
	introspector.py 
Log Message:
Fixed introspector a little bit, so that ftests pass.


=== Zope3/src/zope/app/introspector.py 1.13 => 1.14 ===
--- Zope3/src/zope/app/introspector.py:1.13	Mon Aug 11 12:55:21 2003
+++ Zope3/src/zope/app/introspector.py	Tue Aug 12 16:58:37 2003
@@ -127,7 +127,8 @@
 
     def getExtends(self):
         """Returns all the class extended up to the top most level"""
-        bases = self._unpackTuple(removeAllProxies(self.currentclass).__bases__)
+        bases = self._unpackTuple(
+            removeAllProxies(self.currentclass).__bases__)
         return bases
 
     def getInterfaceRegistration(self):
@@ -189,7 +190,8 @@
     if name == 'None':
         return None
     service = getService(context, Interfaces)
-    return service.getInterface(name)
+    iface = service.getInterface(name)
+    return iface
 
 def interfaceToName(context, interface):
     interface = removeAllProxies(interface)
@@ -200,6 +202,8 @@
     ids = [id for id, iface in items
            if iface == interface]
     if not ids:
-        raise ComponentLookupError, interface
+        # Not every interface must be registered with the interface service;
+        # However the lookup should not fail, since this is just a name
+        return interface.__module__ + '.' + interface.__name__
     assert len(ids) == 1, "Ambiguous interface names: %s" % ids
     return ids[0]