test: fix variable name

JSON is a string format. So json_string is strange.
groonga · Jul 23, 2014 · b2bd6b2 · b2bd6b2
1 parent ab47cf9
commit b2bd6b2
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/test/test-analyzer.rb b/test/test-analyzer.rb
@@ -95,10 +95,9 @@ def run_analyzer(*arguments)
     end
   end
 
-  def normalize_json(json_string)
-    json_string = json_string.gsub(/(\"start_time\"):\d+/,
-                                   "\\1:START_TIME")
-    json_string.gsub(/(\"last_time\"):\d+/, "\\1:LAST_TIME")
+  def normalize_json(json)
+    json = json.gsub(/(\"start_time\"):\d+/, "\\1:START_TIME")
+    json.gsub(/(\"last_time\"):\d+/, "\\1:LAST_TIME")
   end
 
   def expected_analyzed_query(file_name)