anchor.diff:  ----
   ;; deps.edn
   {:deps {org.clojure/clojure {:mvn/version "1.8.0"}}
  - :aliases {:1.9 {:override-deps {org.clojure/clojure {:mvn/version "1.9.0-alpha20"}}}
  + :aliases {:1.9 {:override-deps {org.clojure/clojure {:mvn/version "1.9.0-beta2"}}}
              :bench {:extra-deps {criterium {:mvn/version "0.4.4"}}}}}
   ----
   
  
positive.code: ----
  ;; deps.edn
  {:deps {org.clojure/clojure {:mvn/version "1.8.0"}}
   :aliases {:1.9 {:override-deps {org.clojure/clojure {:mvn/version "1.9.0-alpha20"}}}
             :dev {:classpath-overrides {org.clojure/clojure "/Users/me/code/clojure/target/classes"}}}}
  ----
  
  
negative.code: [source,clojure]
  ----
  ;; deps.edn
  {:deps {org.clojure/clojure {:mvn/version "1.9.0-beta2"}}
   :aliases {
     :test {:extra-paths ["test"]}
   }
  