angular.js/Rakefile
Igor Minar cdf7781878 chore(Rakefile): skip build parallelization on Travis
Due to a infrastructure change on Travis starting JVMs in forked
processes doesn't currently work. Since we don't really care that
much about the build speed on Travis, I'm going to disable it there.

Related issue: https://github.com/travis-ci/travis-ci/issues/845
2013-01-21 07:50:16 -08:00

355 lines
9.2 KiB
Ruby

require 'yaml'
include FileUtils
## High level flow of the build:
##
## clean -> init -> concat -> minify -> package
##
content = File.open('angularFiles.js', 'r') {|f| f.read }
files = eval(content.gsub(/\};(\s|\S)*/, '}').
gsub(/angularFiles = /, '').
gsub(/:/, '=>').
gsub(/\/\//, '#'));
BUILD_DIR = 'build'
task :default => [:package]
desc 'Init the build workspace'
task :init do
FileUtils.mkdir(BUILD_DIR) unless File.directory?(BUILD_DIR)
v = YAML::load( File.open( 'version.yaml' ) )
match = v['version'].match(/^([^-]*)(-snapshot)?$/)
NG_VERSION = Struct.new(:full, :major, :minor, :dot, :codename, :stable).
new(match[1] + (match[2] ? ('-' + %x(git rev-parse HEAD)[0..7]) : ''),
match[1].split('.')[0],
match[1].split('.')[1],
match[1].split('.')[2].sub(/\D+.*$/, ''),
v['codename'],
v['stable'])
end
desc 'Clean Generated Files'
task :clean do
FileUtils.rm_r(BUILD_DIR, :force => true)
FileUtils.mkdir(BUILD_DIR)
FileUtils.rm_r('test_out', :force => true)
end
desc 'Concat Scenario'
task :concat_scenario => :init do
concat_file('angular-scenario.js', [
'lib/jquery/jquery.js',
'src/ngScenario/angular.prefix',
files['angularSrc'],
files['angularScenario'],
'src/ngScenario/angular.suffix',
], gen_css('css/angular.css') + "\n" + gen_css('css/angular-scenario.css'))
end
desc 'Concat AngularJS files'
task :concat => :init do
concat_file('angular.js', [
'src/angular.prefix',
files['angularSrc'],
'src/angular.suffix',
], gen_css('css/angular.css', true))
FileUtils.cp_r 'src/ngLocale', path_to('i18n')
concat_file('angular-loader.js', [
'src/loader.prefix',
'src/loader.js',
'src/loader.suffix'])
concat_module('sanitize', [
'src/ngSanitize/sanitize.js',
'src/ngSanitize/directive/ngBindHtml.js',
'src/ngSanitize/filter/linky.js'])
concat_module('resource', ['src/ngResource/resource.js'])
concat_module('cookies', ['src/ngCookies/cookies.js'])
concat_module('bootstrap', ['src/bootstrap/bootstrap.js'])
concat_module('bootstrap-prettify', ['src/bootstrap/bootstrap-prettify.js',
'src/bootstrap/google-prettify/prettify.js'],
gen_css('src/bootstrap/google-prettify/prettify.css', true))
FileUtils.cp 'src/ngMock/angular-mocks.js', path_to('angular-mocks.js')
rewrite_file(path_to('angular-mocks.js')) do |content|
content.sub!('"NG_VERSION_FULL"', NG_VERSION.full)
end
end
desc 'Minify JavaScript'
task :minify => [:init, :concat, :concat_scenario] do
[ 'angular.js',
'angular-cookies.js',
'angular-loader.js',
'angular-resource.js',
'angular-sanitize.js',
'angular-bootstrap.js',
'angular-bootstrap-prettify.js'
].each do |file|
unless ENV['TRAVIS']
fork { closure_compile(file) }
else
closure_compile(file)
end
end
Process.waitall
end
desc 'Generate version.txt and version.json files'
task :version => [:init] do
`echo #{NG_VERSION.full} > #{path_to('version.txt')}`
`echo '{
"full": "#{NG_VERSION.full}",
"major": "#{NG_VERSION.major}",
"minor": "#{NG_VERSION.minor}",
"dot": "#{NG_VERSION.dot}",
"codename": "#{NG_VERSION.codename}"\n}' > #{path_to('version.json')}`
end
desc 'Generate docs'
task :docs => [:init] do
`node docs/src/gen-docs.js`
[ path_to('docs/.htaccess'),
path_to('docs/index.html'),
path_to('docs/index-debug.html'),
path_to('docs/index-nocache.html'),
path_to('docs/index-jq.html'),
path_to('docs/index-jq-debug.html'),
path_to('docs/index-jq-nocache.html'),
path_to('docs/docs-scenario.html')
].each do |src|
rewrite_file(src) do |content|
content.sub!('"NG_VERSION_FULL"', NG_VERSION.full).
sub('"NG_VERSION_STABLE"', NG_VERSION.stable)
end
end
end
desc 'Create angular distribution'
task :package => [:clean, :minify, :version, :docs] do
zip_dir = "angular-#{NG_VERSION.full}"
zip_file = "#{zip_dir}.zip"
FileUtils.ln_s BUILD_DIR, zip_dir
%x(zip -r #{zip_file} #{zip_dir})
FileUtils.rm zip_dir
FileUtils.mv zip_file, path_to(zip_file)
puts "Package created: #{path_to(zip_file)}"
end
desc 'Start development webserver'
task :webserver, :port do |t, args|
exec "node lib/nodeserver/server.js #{args[:port]}"
end
desc 'Run all AngularJS tests'
task :test, :browsers, :misc_options do |t, args|
[ 'test:jqlite',
'test:jquery',
'test:modules',
'test:e2e'
].each do |task|
Rake::Task[task].invoke(args[:browsers], args[:misc_options])
end
end
namespace :test do
desc 'Run all unit tests (single run)'
task :unit, :browsers, :misc_options do |t, args|
[ 'test:jqlite',
'test:jquery',
'test:modules'
].each do |task|
Rake::Task[task].invoke(args[:browsers], args[:misc_options])
end
end
desc 'Run jqLite-based unit test suite (single run)'
task :jqlite, :browsers, :misc_options do |t, args|
start_testacular('testacular-jqlite.conf.js', true, args[:browsers], args[:misc_options])
end
desc 'Run jQuery-based unit test suite (single run)'
task :jquery, :browsers, :misc_options do |t, args|
start_testacular('testacular-jquery.conf.js', true, args[:browsers], args[:misc_options])
end
desc 'Run bundled modules unit test suite (single run)'
task :modules, :browsers, :misc_options do |t, args|
start_testacular('testacular-modules.conf.js', true, args[:browsers], args[:misc_options])
end
desc 'Run e2e test suite (single run)'
task :e2e, :browsers, :misc_options do |t, args|
start_testacular('testacular-e2e.conf.js', true, args[:browsers], args[:misc_options])
end
end
namespace :autotest do
desc 'Run jqLite-based unit test suite (autowatch)'
task :jqlite, :browsers, :misc_options do |t, args|
start_testacular('testacular-jqlite.conf.js', false, args[:browsers], args[:misc_options])
end
desc 'Run jQuery-based unit test suite (autowatch)'
task :jquery, :browsers, :misc_options do |t, args|
start_testacular('testacular-jquery.conf.js', false, args[:browsers], args[:misc_options])
end
end
###################
# utility methods #
###################
##
# generates css snippet from a given files and optionally applies simple minification rules
#
def gen_css(cssFile, minify = false)
css = ''
File.open(cssFile, 'r') do |f|
css = f.read
end
if minify
css.gsub! /\n/, ''
css.gsub! /\/\*.*?\*\//, ''
css.gsub! /:\s+/, ':'
css.gsub! /\s*\{\s*/, '{'
css.gsub! /\s*\}\s*/, '}'
css.gsub! /\s*\,\s*/, ','
css.gsub! /\s*\;\s*/, ';'
end
#escape for js
css.gsub! /\\/, "\\\\\\"
css.gsub! /'/, "\\\\'"
css.gsub! /\n/, "\\n"
return %Q{angular.element(document).find('head').append('<style type="text/css">#{css}</style>');}
end
##
# returns path to the file in the build directory
#
def path_to(filename)
return File.join(BUILD_DIR, *filename)
end
##
# returns the 32-bit mode force flags for java compiler if supported, this makes the build much
# faster
#
def java32flags
return '-d32 -client' unless Rake::Win32.windows? || `java -version -d32 2>&1`.match(/Error/i)
end
def closure_compile(filename)
puts "Minifying #{filename} ..."
min_path = path_to(filename.gsub(/\.js$/, '.min.js'))
%x(java \
#{java32flags()} \
-jar lib/closure-compiler/compiler.jar \
--compilation_level SIMPLE_OPTIMIZATIONS \
--language_in ECMASCRIPT5_STRICT \
--js #{path_to(filename)} \
--js_output_file #{min_path})
rewrite_file(min_path) do |content|
content.sub!("'use strict';", "").
sub!(/\(function\([^)]*\)\{/, "\\0'use strict';")
end
end
def concat_file(filename, deps, footer='')
puts "Creating #{filename} ..."
File.open(path_to(filename), 'w') do |f|
concat = 'cat ' + deps.flatten.join(' ')
content = %x{#{concat}}.
gsub('"NG_VERSION_FULL"', NG_VERSION.full).
gsub('"NG_VERSION_MAJOR"', NG_VERSION.major).
gsub('"NG_VERSION_MINOR"', NG_VERSION.minor).
gsub('"NG_VERSION_DOT"', NG_VERSION.dot).
gsub('"NG_VERSION_CODENAME"', NG_VERSION.codename).
gsub(/^\s*['"]use strict['"];?\s*$/, ''). # remove all file-specific strict mode flags
sub(/\(function\([^)]*\)\s*\{/, "\\0\n'use strict';") # add single strict mode flag
f.write(content)
f.write(footer)
end
end
def concat_module(name, files, footer='')
concat_file('angular-' + name + '.js', ['src/module.prefix'] + files + ['src/module.suffix'], footer)
end
def rewrite_file(filename)
File.open(filename, File::RDWR) do |f|
content = f.read
content = yield content
raise "File rewrite failed - No content!" unless content
f.truncate 0
f.rewind
f.write content
end
end
def start_testacular(config, singleRun, browsers, misc_options)
sh "./node_modules/testacular/bin/testacular start " +
"#{config} " +
"#{'--single-run=true' if singleRun} " +
"#{'--browsers=' + browsers.gsub('+', ',') if browsers} " +
"#{(misc_options || '').gsub('+', ',')}"
end