test/paperclip_test.rb in paperclip-2.3.16 vs test/paperclip_test.rb in paperclip-2.4.0

@@ -23,14 +23,10 @@
       end
       assert_same_elements @expected, actual
     end
   end
 
-  should "raise when sent #processor and the name of a class that exists but isn't a subclass of Processor" do
-    assert_raises(Paperclip::PaperclipError){ Paperclip.processor(:attachment) }
-  end
-
   should "raise when sent #processor and the name of a class that doesn't exist" do
     assert_raises(NameError){ Paperclip.processor(:boogey_man) }
   end
 
   should "return a class when sent #processor and the name of a class under Paperclip" do
@@ -273,7 +269,29 @@
           assert [@dummy.errors[:avatar_file_size]].flatten.any?{|error| error =~ %r/lambda between 0 and 10240 bytes/ }
         end
       end
     end
 
+  end
+
+  context "configuring a custom processor" do
+    setup do
+      @freedom_processor = Class.new do
+        def make(file, options = {}, attachment = nil)
+          file
+        end
+      end.new
+
+      Paperclip.configure do |config|
+        config.register_processor(:freedom, @freedom_processor)
+      end
+    end
+
+    should "be able to find the custom processor" do
+      assert_equal @freedom_processor, Paperclip.processor(:freedom)
+    end
+
+    teardown do
+      Paperclip.clear_processors!
+    end
   end
 end