test/caching_test.rb in autobots-0.2.2 vs test/caching_test.rb in autobots-0.2.3

@@ -43,6 +43,23 @@
     end
 
     assert_equal expected_data, data
   end
 
+  def test_cache_key_contains_associations
+    cache = ActiveSupport::Cache::MemoryStore.new
+    projects = Project.all
+    assembler = ProjectPreloadIncludedAssembler.new(projects, cache: cache)
+    cache_key_with_associations = assembler.send(:serializer_cache_key)
+
+    saved_associations = assembler.serializer._associations
+    assembler.serializer._associations = {}
+    assembler.remove_instance_variable(:@serializer_cache_key)
+
+    cache_key_without_associations = assembler.send(:serializer_cache_key)
+
+    assembler.serializer._associations = saved_associations
+
+    assert_not_equal cache_key_with_associations, cache_key_without_associations
+  end
+
 end
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