Rewrite the dollar symbol test

using incanter was not a good idea after all

Author: benedekfazekas

project.clj

@@ -21,8 +21,7 @@
   :filespecs [{:type :bytes :path "refactor-nrepl/refactor-nrepl/project.clj" :bytes ~(slurp "project.clj")}]
   :profiles {:provided {:dependencies [[cider/cider-nrepl "0.10.0"]
                                        [org.clojure/clojure "1.7.0"]]}
-             :test {:dependencies [[print-foo "1.0.1"]
-                                   [incanter/incanter-core "1.5.7"]]
+             :test {:dependencies [[print-foo "1.0.1"]]
                     :src-paths ["test/resources"]}
              :1.8 {:dependencies [[org.clojure/clojure "1.8.0"]]}
              :1.9 {:dependencies [[org.clojure/clojure "1.9.0-alpha14"]

test/refactor_nrepl/ns/clean_ns_test.clj

@@ -43,7 +43,7 @@
 
 (def ns-with-inner-classes (clean-msg "test/resources/ns_with_inner_classes.clj"))
 
-(def ns-with-incanter (clean-msg "test/resources/ns_with_incanter.clj"))
+(def ns-using-dollar (clean-msg "test/resources/ns_using_dollar.clj"))
 
 (deftest combines-requires
   (let [requires (core/get-ns-component (clean-ns ns2) :require)
@@ -205,7 +205,7 @@
     (is (re-find #"\^:multiple" cleaned))))
 
 (deftest does-not-remove-dollar-sign-if-valid-symbol
-  (let [cleaned (pprint-ns (clean-ns ns-with-incanter))]
+  (let [cleaned (pprint-ns (clean-ns ns-using-dollar))]
     (is (re-find #"\[\$\]" cleaned))))
 
 (deftest does-not-break-import-for-inner-class

test/resources/ns_with_incanter.clj renamed to test/resources/ns_using_dollar.clj

@@ -1,7 +1,7 @@
-(ns resources.ns-with-incanter
+(ns resources.ns-using-dollar
   (:require [clojure.string :as string]
             [clojure.set :as set]
-            [incanter.core :refer [$]]))
+            [resources.ns-with-dollar-symbol :refer [$]]))
 
 $
 

test/resources/ns_with_dollar_symbol.clj

@@ -0,0 +1,4 @@
+(ns resources.ns-with-dollar-symbol)
+
+(defn $ []
+  (println "dollar"))