Fix include entities from the same parent table using two different foreign keys

test/Feature/QuerySpec.hs

@@ -216,6 +216,11 @@ spec = do
       get "/projects?id=eq.1&select=id, name, clients{*}, tasks{id, name}" `shouldRespondWith`
         [str|[{"id":1,"name":"Windows 7","clients":{"id":1,"name":"Microsoft"},"tasks":[{"id":1,"name":"Design w7"},{"id":2,"name":"Code w7"}]}]|]
 
+    it "embed data with two fk pointing to the same table" $
+      get "/orders?id=eq.1&select=id, name, billing_address_id{id}, shipping_address_id{id}" `shouldRespondWith`
+        [str|[{"id":1,"name":"order 1","billing_address_id":{"id":1},"shipping_address_id":{"id":2}}]|]
+
+
     it "requesting parents and children while renaming them" $
       get "/projects?id=eq.1&select=myId:id, name, project_client:client_id{*}, project_tasks:tasks{id, name}" `shouldRespondWith`
         [str|[{"myId":1,"name":"Windows 7","project_client":{"id":1,"name":"Microsoft"},"project_tasks":[{"id":1,"name":"Design w7"},{"id":2,"name":"Code w7"}]}]|]

test/Feature/StructureSpec.hs

@@ -17,6 +17,7 @@ spec = do
       request methodGet "/" [] ""
         `shouldRespondWith` [json| [
           {"schema":"test","name":"Escap3e;","insertable":true}
+        , {"schema":"test","name":"addresses","insertable":true}
         , {"schema":"test","name":"articleStars","insertable":true}
         , {"schema":"test","name":"articles","insertable":true}
         , {"schema":"test","name":"auto_incrementing_pk","insertable":true}
@@ -36,6 +37,7 @@ spec = do
         , {"schema":"test","name":"menagerie","insertable":true}
         , {"schema":"test","name":"no_pk","insertable":true}
         , {"schema":"test","name":"nullable_integer","insertable":true}
+        , {"schema":"test","name":"orders","insertable":true}
         , {"schema":"test","name":"projects","insertable":true}
         , {"schema":"test","name":"projects_view","insertable":true}
         , {"schema":"test","name":"simple_pk","insertable":true}