Remove overhead of surrounding block from length-vs-size-vs-count ben…

…chmark. See fastruby#96 for detailed explanation
radarek · Jan 25, 2016 · 5f943ce · 5f943ce
1 parent ca29eed
commit 5f943ce
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/code/array/length-vs-size-vs-count.rb b/code/array/length-vs-size-vs-count.rb
@@ -1,10 +1,10 @@
 require 'benchmark/ips'
 
-ARRAY = [*1..100]
+$array = [*1..100]
 
 Benchmark.ips do |x|
-  x.report("Array#length") { ARRAY.length }
-  x.report("Array#size") { ARRAY.size }
-  x.report("Array#count") { ARRAY.count }
+  x.report("Array#length", "$array.length;" * 1_000)
+  x.report("Array#size",   "$array.size;"   * 1_000)
+  x.report("Array#count",  "$array.count;"  * 1_000)
   x.compare!
 end