aboutsummaryrefslogblamecommitdiffstats
path: root/railties/Rakefile
blob: be7d9f96a27d31a3de49c799b2fbbc180fbd6989 (plain) (tree)
1
2
3
4
5
6
7
8
9

                             
                       
 
                   
 
             
 
                         
                          
 

                   
















                                                    

                      


                                                                   














                                                                                        
                             
         
       










                                             
     

   
                                         
                                                       
                                 
                   
                  
                                                    
   
# frozen_string_literal: true

require "rake/testtask"

task default: :test

task :package

desc "Run all unit tests"
task test: "test:isolated"

namespace :test do
  task :isolated do
    dash_i = [
      "test",
      "lib",
      "../activesupport/lib",
      "../actionpack/lib",
      "../actionview/lib",
      "../activemodel/lib"
    ].map { |dir| File.expand_path(dir, __dir__) }

    dash_i.reverse_each do |x|
      $:.unshift(x) unless $:.include?(x)
    end
    $-w = true

    require "bundler/setup" unless defined?(Bundler)
    require "active_support"

    failing_files = []

    dirs = (ENV["TEST_DIR"] || ENV["TEST_DIRS"] || "**").split(",")
    test_files = dirs.map { |dir| "test/#{dir}/*_test.rb" }
    Dir[*test_files].each do |file|
      next true if file.start_with?("test/fixtures/")

      fake_command = Shellwords.join([
        FileUtils::RUBY,
        "-w",
        *dash_i.map { |dir| "-I#{Pathname.new(dir).relative_path_from(Pathname.pwd)}" },
        file,
      ])
      puts fake_command

      # We could run these in parallel, but pretty much all of the
      # railties tests already run in parallel, so ¯\_(⊙︿⊙)_/¯
      Process.waitpid fork { ARGV.clear; load file }

      unless $?.success?
        failing_files << file
      end
    end

    unless failing_files.empty?
      puts
      puts "Failed in:"
      failing_files.each do |file|
        puts "  #{file}"
      end
      puts

      raise "Failure in isolated test runner"
    end
  end
end

Rake::TestTask.new("test:regular") do |t|
  t.libs << "test" << "#{__dir__}/../activesupport/lib"
  t.pattern = "test/**/*_test.rb"
  t.warning = false
  t.verbose = true
  t.ruby_opts = ["--dev"] if defined?(JRUBY_VERSION)
end