spec/lib/shamu/services/request_support_spec.rb in shamu-0.0.8 vs spec/lib/shamu/services/request_support_spec.rb in shamu-0.0.9

@@ -13,10 +13,16 @@
         record = OpenStruct.new( request.to_attributes )
         scorpion.fetch RequestSupportSpec::Entity, { record: record }, {}
       end
     end
 
+    def partial_process( params )
+      with_partial_request( params, Request::Change ) do |_|
+        request_hook
+      end
+    end
+
     def request_hook
     end
 
   end
 
@@ -115,9 +121,27 @@
     end
 
     it "captures request_params into result" do
       result = service.process( request_params )
       expect( result.request ).to be_a RequestSupportSpec::Request::Change
+    end
+  end
+
+  describe "#with_partial_request" do
+    let( :request_params ) { { level: 1, amount: 5 } }
+    let( :service ) { scorpion.new RequestSupportSpec::Service }
+
+    it "yields even if params are invalid" do
+      request_params.delete :amount
+      expect( service ).to receive( :request_hook )
+      service.partial_process( request_params )
+    end
+
+    it "reports errors even if block doesn't check" do
+      request_params.delete :amount
+      result = service.partial_process( request_params )
+
+      expect( result.request.errors ).not_to be_empty
     end
   end
 
   describe "#request_for" do
     it "returns request" do
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