spec/module/collections_ennumerable_spec.rb in ampere-1.2.1 vs spec/module/collections_ennumerable_spec.rb in ampere-1.2.2

@@ -33,9 +33,21 @@
       "John F. Kennedy"      ,
       "Jimmy Carter"         
     ]
   end
   
+  it 'should lazily evaluate the #[] method' do
+    presidents = President.all
+    
+    presidents[2].name.should eq('Abraham Lincoln')
+    presidents[2].name.should eq('Abraham Lincoln')
+  end
+  
+  it 'should be comparable to an array' do
+    President.all.should == President.all.to_a
+    President.all.should_not be(President.all.to_a)
+  end
+  
   # These are just a handful of methods to ensure that the Enumerable module is
   # being included correctly. They can safely be factored out since the #each 
   # one above should cover Enumerable if it's being included correctly.
   it 'should implement the #all? method correctly' do
     President.all.all? {|p| p.party != 'Green'}.should be_true