spec/algebra/unit/relations/project_spec.rb in arel-0.4.0 vs spec/algebra/unit/relations/project_spec.rb in arel-1.0.0.rc1

@@ -7,27 +7,27 @@
       @attribute = @relation[:id]
     end
 
     describe '#attributes' do
       before do
-        @projection = Project.new(@relation, @attribute)
+        @projection = Project.new(@relation, [@attribute])
       end
 
       it "manufactures attributes associated with the projection relation" do
         @projection.attributes.should == [@attribute].collect { |a| a.bind(@projection) }
       end
     end
 
     describe '#externalizable?' do
       describe 'when the projections are attributes' do
         it 'returns false' do
-          Project.new(@relation, @attribute).should_not be_externalizable
+          Project.new(@relation, [@attribute]).should_not be_externalizable
         end
       end
 
       describe 'when the projections include an aggregation' do
         it "obtains" do
-          Project.new(@relation, @attribute.sum).should be_externalizable
+          Project.new(@relation, [@attribute.sum]).should be_externalizable
         end
       end
     end
   end
 end