correct resolve to superclass members

python/src/com/jetbrains/python/psi/impl/PyReferenceExpressionImpl.java

@@ -29,6 +29,7 @@ import com.jetbrains.python.PyTokenTypes;
 import com.jetbrains.python.psi.*;
 import com.jetbrains.python.psi.types.PyModuleType;
 import com.jetbrains.python.psi.types.PyType;
+import com.jetbrains.python.psi.types.PyClassType;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -228,6 +229,9 @@ public class PyReferenceExpressionImpl extends PyElementImpl implements PyRefere
     if (target instanceof PyFile) {
       return new PyModuleType((PyFile) target);
     }
+    if (target instanceof PyClass) {
+      return new PyClassType((PyClass) target);
+    }
     return getReferenceTypeFromProviders(target);
   }
 

python/testData/resolve/SuperField.py

@@ -0,0 +1,7 @@
+class A(object):
+  def __init__(self):
+    self.qq = 1
+
+class B(A):
+  def test(self):
+    print self.q<ref>q

python/testSrc/com/jetbrains/python/PyResolveTest.java

@@ -72,6 +72,11 @@ public class PyResolveTest extends ResolveTestCase {
     assertTrue(targetElement instanceof PyParameter);
   }
 
+  public void testSuperField() throws Exception {
+    PsiElement targetElement = resolve();
+    assertTrue(targetElement instanceof PyTargetExpression);
+  }
+
   @Override
   protected String getTestDataPath() {
     return PathManager.getHomePath() + "/plugins/python/testData/resolve/";