level names consistent with SsasCompatibleNaming=true

Author: jazzido

lib/mondrian_rest/query_helper.rb

@@ -184,11 +184,11 @@ def build_query(cube, options={})
 
           case cut[:type]
           when :member
-            "DESCENDANTS(#{cut[:cut]}, #{qa.full_name})"
+            "DESCENDANTS(#{cut[:cut]}, #{qa.unique_name})"
           when :set
             # TODO
             "{" + cut[:set_members].map { |m|
-              "DESCENDANTS(#{m.full_name}, #{qa.full_name})"
+              "DESCENDANTS(#{m.full_name}, #{qa.unique_name})"
             }.join(",") + "}"
           when :range
             # TODO

spec/query_builder_spec.rb

@@ -117,7 +117,7 @@ def error!(*args)
                           'measures' => ['Unit Sales']
                         })
 
-    expect(q.to_mdx).to eq("SELECT {[Measures].[Unit Sales]} ON COLUMNS,\nDESCENDANTS(Product.Product Family.Drink, [Product].[Product Category]) ON ROWS\nFROM [Sales]")
+    expect(q.to_mdx).to eq("SELECT {[Measures].[Unit Sales]} ON COLUMNS,\nDESCENDANTS(Product.Product Family.Drink, [Product].[Product].[Product Category]) ON ROWS\nFROM [Sales]")
   end