Add a regression test on rails#8195

nikitug · Nov 13, 2012 · ff2973a · ff2973a
1 parent 8f3f50a
commit ff2973a
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb
@@ -1442,6 +1442,13 @@ def test_cache_key_format_for_existing_record_with_nil_updated_at
     assert_match(/\/#{dev.id}$/, dev.cache_key)
   end
 
+  def test_cache_key_format_is_precise_enough
+    dev = Developer.first
+    key = dev.cache_key
+    dev.touch
+    assert_not_equal key, dev.cache_key
+  end
+
   def test_uniq_delegates_to_scoped
     scope = stub
     Bird.stubs(:all).returns(mock(:uniq => scope))