benchmark/*.yml: convert from benchmark/bm_*.rb

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63900 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 20 insertions, 0 deletions

diff --git a/benchmark/array_small_diff.yml b/benchmark/array_small_diff.yml
new file mode 100644
index 0000000000..64710e96bf
--- /dev/null
+++ b/benchmark/array_small_diff.yml
@@ -0,0 +1,20 @@
+benchmark:
+  array_small_diff: |
+    MIN_SIZE = ENV.fetch('SMALL_ARRAY_MIN', 0).to_i
+    MAX_SIZE = ENV.fetch('SMALL_ARRAY_MAX', 16).to_i
+    ITERATIONS = ENV.fetch('SMALL_ARRAY_ITERATIONS', 100).to_i
+
+    ARRAYS = (MIN_SIZE..MAX_SIZE).map do |size1|
+      (MIN_SIZE..MAX_SIZE).map do |size2|
+        [Array.new(size1) { rand(MAX_SIZE) }, Array.new(size2) { rand(MAX_SIZE) }]
+      end
+    end
+
+    ITERATIONS.times do
+      ARRAYS.each do |group|
+        group.each do |arr1, arr2|
+          arr1 - arr2
+        end
+      end
+    end
+loop_count: 1