dan
/
jekyll
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

benchmark: add benchmarks for String#=~ vs String#include?

This commit is contained in:
Parker Moore 2016-03-19 10:08:17 -07:00
parent af47b3c1a7
commit c28a17d71f
No known key found for this signature in database
GPG Key ID: 193CDEBA72063C58
1 changed files with 51 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

51
benchmark/regexp-vs-include.rb Normal file
View File

@ -0,0 +1,51 @@
#!/usr/bin/env ruby
require 'benchmark/ips'
# For this pull request, which changes Page#dir
# https://github.com/jekyll/jekyll/pull/4403
CONTENT_CONTAINING = <<-HTML.freeze
<!DOCTYPE HTML>
<html lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta charset="UTF-8">
<title>Jemoji</title>
<meta name="viewport" content="width=device-width,initial-scale=1">
<link rel="stylesheet" href="/css/screen.css">
</head>
<body class="wrap">
<p><img class="emoji" title=":+1:" alt=":+1:" src="https://assets.github.com/images/icons/emoji/unicode/1f44d.png" height="20" width="20" align="absmiddle"></p>
</body>
</html>
HTML
CONTENT_NOT_CONTAINING = <<-HTML.freeze
<!DOCTYPE HTML>
<html lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta charset="UTF-8">
<title>Jemoji</title>
<meta name="viewport" content="width=device-width,initial-scale=1">
<link rel="stylesheet" href="/css/screen.css">
</head>
<body class="wrap">
<p><img class="emoji" title=":+1:" alt=":+1:" src="https://assets.github.com/images/icons/emoji/unicode/1f44d.png" height="20" width="20" align="absmiddle"></p>
</body>
</html>
HTML
Benchmark.ips do |x|
x.report("no body include?") { CONTENT_NOT_CONTAINING.include?('<body') }
x.report("no body regexp") { CONTENT_NOT_CONTAINING =~ /<\s*body/ }
x.compare!
end
# No trailing slash
Benchmark.ips do |x|
x.report("with body include?") { CONTENT_CONTAINING.include?('<body') }
x.report("with body regexp") { CONTENT_CONTAINING =~ /<\s*body/ }
x.compare!
end