mirror of
https://github.com/rails/rails.git
synced 2022-11-09 12:12:34 -05:00
170 lines
5.4 KiB
Ruby
170 lines
5.4 KiB
Ruby
require 'rbconfig'
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require 'rake/testtask'
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# Monkey-patch to silence the description from Rake::TestTask to cut down on rake -T noise
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class TestTaskWithoutDescription < Rake::TestTask
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# Create the tasks defined by this task lib.
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def define
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lib_path = @libs.join(File::PATH_SEPARATOR)
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task @name do
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run_code = ''
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RakeFileUtils.verbose(@verbose) do
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run_code =
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case @loader
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when :direct
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"-e 'ARGV.each{|f| load f}'"
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when :testrb
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"-S testrb #{fix}"
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when :rake
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rake_loader
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end
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@ruby_opts.unshift( "-I\"#{lib_path}\"" )
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@ruby_opts.unshift( "-w" ) if @warning
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ruby @ruby_opts.join(" ") +
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" \"#{run_code}\" " +
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file_list.collect { |fn| "\"#{fn}\"" }.join(' ') +
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" #{option_list}"
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end
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end
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self
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end
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end
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TEST_CHANGES_SINCE = Time.now - 600
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# Look up tests for recently modified sources.
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def recent_tests(source_pattern, test_path, touched_since = 10.minutes.ago)
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FileList[source_pattern].map do |path|
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if File.mtime(path) > touched_since
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tests = []
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source_dir = File.dirname(path).split("/")
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source_file = File.basename(path, '.rb')
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# Support subdirs in app/models and app/controllers
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modified_test_path = source_dir.length > 2 ? "#{test_path}/" << source_dir[1..source_dir.length].join('/') : test_path
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# For modified files in app/ run the tests for it. ex. /test/functional/account_controller.rb
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test = "#{modified_test_path}/#{source_file}_test.rb"
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tests.push test if File.exist?(test)
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# For modified files in app, run tests in subdirs too. ex. /test/functional/account/*_test.rb
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test = "#{modified_test_path}/#{File.basename(path, '.rb').sub("_controller","")}"
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FileList["#{test}/*_test.rb"].each { |f| tests.push f } if File.exist?(test)
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return tests
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end
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end.flatten.compact
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end
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# Recreated here from Active Support because :uncommitted needs it before Rails is available
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module Kernel
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def silence_stderr
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old_stderr = STDERR.dup
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STDERR.reopen(RbConfig::CONFIG['host_os'] =~ /mswin|mingw/ ? 'NUL:' : '/dev/null')
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STDERR.sync = true
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yield
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ensure
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STDERR.reopen(old_stderr)
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end
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end
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desc 'Runs test:units, test:functionals, test:integration together (also available: test:benchmark, test:profile, test:plugins)'
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task :test do
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tests_to_run = ENV['TEST'] ? ["test:single"] : %w(test:units test:functionals test:integration)
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errors = tests_to_run.collect do |task|
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begin
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Rake::Task[task].invoke
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nil
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rescue => e
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{ :task => task, :exception => e }
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end
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end.compact
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if errors.any?
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puts errors.map { |e| "Errors running #{e[:task]}! #{e[:exception].inspect}" }.join("\n")
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abort
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end
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end
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namespace :test do
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task :prepare do
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# Placeholder task for other Railtie and plugins to enhance. See Active Record for an example.
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end
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Rake::TestTask.new(:recent => "test:prepare") do |t|
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since = TEST_CHANGES_SINCE
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touched = FileList['test/**/*_test.rb'].select { |path| File.mtime(path) > since } +
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recent_tests('app/models/**/*.rb', 'test/unit', since) +
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recent_tests('app/controllers/**/*.rb', 'test/functional', since)
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t.libs << 'test'
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t.test_files = touched.uniq
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end
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Rake::Task['test:recent'].comment = "Test recent changes"
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Rake::TestTask.new(:uncommitted => "test:prepare") do |t|
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def t.file_list
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if File.directory?(".svn")
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changed_since_checkin = silence_stderr { `svn status` }.split.map { |path| path.chomp[7 .. -1] }
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elsif File.directory?(".git")
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changed_since_checkin = silence_stderr { `git ls-files --modified --others` }.split.map { |path| path.chomp }
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else
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abort "Not a Subversion or Git checkout."
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end
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models = changed_since_checkin.select { |path| path =~ /app[\\\/]models[\\\/].*\.rb$/ }
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controllers = changed_since_checkin.select { |path| path =~ /app[\\\/]controllers[\\\/].*\.rb$/ }
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unit_tests = models.map { |model| "test/unit/#{File.basename(model, '.rb')}_test.rb" }
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functional_tests = controllers.map { |controller| "test/functional/#{File.basename(controller, '.rb')}_test.rb" }
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unit_tests.uniq + functional_tests.uniq
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end
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t.libs << 'test'
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end
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Rake::Task['test:uncommitted'].comment = "Test changes since last checkin (only Subversion and Git)"
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Rake::TestTask.new(:single => "test:prepare") do |t|
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t.libs << "test"
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end
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TestTaskWithoutDescription.new(:units => "test:prepare") do |t|
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t.libs << "test"
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t.pattern = 'test/unit/**/*_test.rb'
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end
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TestTaskWithoutDescription.new(:functionals => "test:prepare") do |t|
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t.libs << "test"
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t.pattern = 'test/functional/**/*_test.rb'
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end
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TestTaskWithoutDescription.new(:integration => "test:prepare") do |t|
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t.libs << "test"
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t.pattern = 'test/integration/**/*_test.rb'
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end
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TestTaskWithoutDescription.new(:benchmark => 'test:prepare') do |t|
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t.libs << 'test'
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t.pattern = 'test/performance/**/*_test.rb'
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t.options = '-- --benchmark'
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end
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TestTaskWithoutDescription.new(:profile => 'test:prepare') do |t|
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t.libs << 'test'
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t.pattern = 'test/performance/**/*_test.rb'
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end
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TestTaskWithoutDescription.new(:plugins => :environment) do |t|
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t.libs << "test"
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if ENV['PLUGIN']
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t.pattern = "vendor/plugins/#{ENV['PLUGIN']}/test/**/*_test.rb"
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else
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t.pattern = 'vendor/plugins/*/**/test/**/*_test.rb'
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end
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end
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end
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