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Rakefile
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Rakefile
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require 'rubygems'
require 'yaml'
require 'json'
require 'date'
require 'digest'
namespace :test do
namespace :conformance do
desc "Prepare JS conformance test suite"
task :prepare do
test_files = ['autolink', 'extract', 'hit_highlighting', 'validate', 'tlds']
r = {}
f = File.open(repo_path("test", "conformance.js"), "w")
f.write("var cases = {};")
test_files.each do |test_file|
path = repo_path("..", "conformance", test_file + ".yml")
yml = YAML.load_file(path)
f.write("cases.#{test_file} = #{yml['tests'].to_json};")
end
f.close
end
desc "Run conformance test suite"
task :run do
exec('open test/conformance.html')
end
end
desc "Run conformance test suite"
task :conformance => ['conformance:prepare', 'conformance:run'] do
end
desc "Run JavaScript test suite"
task :run do
exec('open test/test.html')
end
desc "Run NodeJS test suite"
task :node do
exec('node test/node_tests.js');
end
end
desc "Run JavaScript test suite"
task :test => ['test:run']
directory "pkg"
task :package, [:version] => [:pkg] do |t, args|
pkg_name = "twitter-text-#{args.version}.js"
puts "Building #{pkg_name}..."
pkg_file = File.open(repo_path("pkg", pkg_name), "w")
puts "Writing header..."
header_comment = <<-COMMENT
/*!
* twitter-text-js #{args.version}
*
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this work except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*/
COMMENT
pkg_file.write(header_comment)
puts "Writing library..."
js_file = File.open(repo_path("twitter-text.js"), "r")
pkg_file.write(js_file.read)
js_file.close
pkg_file.close
puts "Minify pkg..."
src_file = repo_path("pkg", pkg_name)
dst_file = repo_path("pkg", "twitter-text-#{args.version}.min.js")
exec('node_modules/uglify-js/bin/uglifyjs ' + src_file + ' -o ' + dst_file);
puts "Done with #{pkg_name}"
end
namespace :tlds do
desc "Update tlds in twitter-text.js based on conformance tld_lib.yml"
task :update do
tld_yml = repo_path('..', 'conformance', 'tld_lib.yml')
tlds = YAML.load_file(tld_yml)
cctlds = format_tlds(tlds['country'], 100)
gtlds = format_tlds(tlds['generic'], 100)
twitter_text_js = File.read(repo_path('twitter-text.js'))
replace_tlds!(twitter_text_js, 'validGTLD', gtlds)
replace_tlds!(twitter_text_js, 'validCCTLD', cctlds)
File.open(repo_path('twitter-text.js'), 'w') do |file|
file.write(twitter_text_js)
end
end
end
def format_tlds(tlds, line_length)
tld_line = []
lines = []
tlds.each do |tld|
if line_js(tld_line + [tld]).length > line_length
lines << line_js(tld_line)
tld_line = [tld]
else
tld_line << tld
end
end
lines << line_js(tld_line) if tld_line.length > 0
lines.join("|' +\n") + "' +"
end
def line_js(tlds)
quote = "'"
indent = 4
' ' * indent + quote + tlds.join('|')
end
def replace_tlds!(source_code, name, tlds)
start = Regexp.quote("twttr.txt.regexen.#{name} =")
source_code.sub!(/#{start}.*?;\n/m, <<-D)
twttr.txt.regexen.#{name} = regexSupplant(RegExp(
'(?:(?:' +
#{tlds}
')(?=[^0-9a-zA-Z@]|$))'));
D
end
def repo_path(*path)
File.join(File.dirname(__FILE__), *path)
end