Changeset 116

Timestamp:

04/07/08 15:04:37 (4 years ago)

Author:

phil

Message:

changed rdfSingle to throw an error if it is passed a list to __set__

Location:

rdfalchemy/trunk

Files:

• rdfalchemy/descriptors.py (modified) (4 diffs)
• test/sesame2_test.py (modified) (1 diff)

rdfalchemy/trunk/rdfalchemy/descriptors.py

@@ -146 +146 @@
         log.debug("SET with descriptor value %s of type %s"%(value,type(value)))
         #setattr(obj, self.name, value)  #this recurses indefinatly
+        if isinstance(value,(list,tuple,set)):
+            raise AttributeError("to set an rdfSingle you must pass in a single value")
         obj.__dict__[self.name]= value
         o =value2object(value)
@@ -180 +182 @@
     def __set__(self, obj, newvals):
         log.debug("SET with descriptor value %s of type %s"%(newvals,type(newvals)))
-        if not isinstance(newvals, list):
-            raise AttributeError("to set a rdfMulti you must pass in a list (it can be a list of one)")
+        if not isinstance(newvals, (list,tuple)):
+            raise AttributeError("to set a rdfMultiple you must pass in a list (it can be a list of one)")
         try:
             oldvals = obj.__dict__[self.name]
@@ -231 +233 @@
     def __set__(self, obj, newvals):
         log.debug("SET with descriptor value %s of type %s"%(newvals,type(newvals)))
-        if not isinstance(newvals, list):
+        if not isinstance(newvals, (list,tuple)):
             raise AttributeError("to set a rdfList you must pass in a list (it can be a list of one)")
         try:
@@ -301 +303 @@
     def __set__(self, obj, newvals):
         log.debug("SET with descriptor value %s of type %s"%(newvals,type(newvals)))
-        if not isinstance(newvals, list):
+        if not isinstance(newvals, (list,tuple)):
             raise AttributeError("to set a rdfList you must pass in a list (it can be a list of one)")
         seq = obj.db.value(obj.resUri, self.pred)

rdfalchemy/trunk/test/sesame2_test.py

@@ -1 +1 @@
 from rdfalchemy.sesame2 import SesameGraph
 
-url = 'http://www.openvest.com:8080/sesame/repositories/Portfolio/'
+url = 'http://www.openvest.com:8080/openrdf-sesame/repositories/Portfolio/'
 g = SesameGraph(url)
 
-q1 = "select ?s ?p ?o where {?s ?p ?o}"
+q1 = "select ?s ?p ?o where {?s ?p ?o} limit 100"
 
 responses = {}