We want the benchmarks to conform to the rubocop style

Author: Kurtis Rainbolt-Greene

bench/hash/each_bench.rb

@@ -1,39 +1,37 @@
-# gem install benchmark_suite
-require 'benchmark/ips'
-
-require 'hamster/hash'
+require "benchmark/ips"
+require "hamster/hash"
 
 Benchmark.ips do |b|
   sml_hash = Hamster.hash(1 => 1)
   med_hash = Hamster.hash
-  1_000.times {|i| med_hash = med_hash.put(i, i)}
+  1_000.times { |i| med_hash = med_hash.put(i, i) }
   lrg_hash = Hamster.hash
-  1_000_000.times {|i| lrg_hash = lrg_hash.put(i, i)}
-  
+  1_000_000.times { |i| lrg_hash = lrg_hash.put(i, i) }
+
   b.report "each small" do |n|
     a = 0
     x = 0
     while a < n
-      sml_hash.each {|y| x = y}
+      sml_hash.each { |y| x = y }
       a += 1
     end
   end
-  
+
   b.report "each medium" do |n|
     a = 0
     x = 0
     while a < n
-      med_hash.each {|y| x = y}
+      med_hash.each { |y| x = y }
       a += 1
     end
   end
-  
+
   b.report "each large" do |n|
     a = 0
     x = 0
     while a < n
-      lrg_hash.each {|y| x = y}
+      lrg_hash.each { |y| x = y }
       a += 1
     end
   end
-end
+end

bench/hash/get_bench.rb

@@ -1,15 +1,14 @@
-# gem install benchmark_suite
-require 'benchmark/ips'
+require "benchmark/ips"
 
-require 'hamster/hash'
+require "hamster/hash"
 
 Benchmark.ips do |b|
   sml_hash = Hamster.hash(1 => 1)
   med_hash = Hamster.hash
-  1_000.times {|i| med_hash = med_hash.put(i, i)}
+  1_000.times { |i| med_hash = med_hash.put(i, i) }
   lrg_hash = Hamster.hash
-  1_000_000.times {|i| lrg_hash = lrg_hash.put(i, i)}
-  
+  1_000_000.times { |i| lrg_hash = lrg_hash.put(i, i) }
+
   b.report "get existing small" do |n|
     a = 0
     x = 0
@@ -18,7 +17,7 @@
       a += 1
     end
   end
-  
+
   b.report "get existing medium" do |n|
     a = 0
     x = nil
@@ -27,7 +26,7 @@
       a += 1
     end
   end
-  
+
   b.report "get existing large" do |n|
     a = 0
     x = nil
@@ -36,7 +35,7 @@
       a += 1
     end
   end
-  
+
   b.report "get missing small" do |n|
     a = 0
     x = 0
@@ -45,7 +44,7 @@
       a += 1
     end
   end
-  
+
   b.report "get existing medium" do |n|
     a = 0
     x = nil
@@ -54,7 +53,7 @@
       a += 1
     end
   end
-  
+
   b.report "get existing large" do |n|
     a = 0
     x = nil
@@ -64,4 +63,3 @@
     end
   end
 end
-   

bench/hash/put_bench.rb

@@ -1,14 +1,12 @@
-# gem install benchmark_suite
-require 'benchmark/ips'
-
-require 'hamster/hash'
+require "benchmark/ips"
+require "hamster/hash"
 
 Benchmark.ips do |b|
   sml_hash = Hamster.hash(1 => 1)
   med_hash = Hamster.hash
-  1_000.times {|i| med_hash = med_hash.put(i, i)}
+  1_000.times { |i| med_hash = med_hash.put(i, i) }
   lrg_hash = Hamster.hash
-  1_000_000.times {|i| lrg_hash = lrg_hash.put(i, i)}
+  1_000_000.times { |i| lrg_hash = lrg_hash.put(i, i) }
 
   b.report "put value" do |n|
     a = 0
@@ -18,7 +16,7 @@
       a += 1
     end
   end
-  
+
   b.report "put value medium" do |n|
     a = 0
     med = med_hash
@@ -27,7 +25,7 @@
       a += 1
     end
   end
-  
+
   b.report "put value large" do |n|
     a = 0
     lrg = lrg_hash
@@ -37,4 +35,3 @@
     end
   end
 end
-   

bench/list/at_bench.rb

@@ -1,16 +1,14 @@
-# gem install benchmark_suite
-require 'benchmark/ips'
-
-require 'hamster/list'
+require "benchmark/ips"
+require "hamster/list"
 
 Benchmark.ips do |b|
   sml_list = Hamster.list(1)
   # med_list = Hamster.iterate(1, &:next).take(100)
   # lrg_list = Hamster.iterate(1, &:next).take(10000)
   med_list = Hamster.list
-  100.times {|i| med_list = med_list.cons(i)}
+  100.times { |i| med_list = med_list.cons(i) }
   lrg_list = Hamster.list
-  10000.times {|i| lrg_list = lrg_list.cons(i)}
+  10000.times { |i| lrg_list = lrg_list.cons(i) }
 
   b.report "at small" do |n|
     a = 0

bench/list/cons_bench.rb

@@ -1,14 +1,12 @@
-# gem install benchmark_suite
-require 'benchmark/ips'
-
-require 'hamster/list'
+require "benchmark/ips"
+require "hamster/list"
 
 Benchmark.ips do |b|
   sml_list = Hamster.list(1)
   med_list = Hamster.list
-  100.times {|i| med_list = med_list.cons(i)}
+  100.times { |i| med_list = med_list.cons(i) }
   lrg_list = Hamster.list
-  10000.times {|i| lrg_list = lrg_list.cons(i)}
+  10000.times { |i| lrg_list = lrg_list.cons(i) }
 
   b.report "cons small" do |n|
     a = 0