Module: TestServer

Defined in:
lib/test_server.rb,
lib/test_server/version.rb

Constant Summary collapse

VERSION = 
"1.2.0"

Class Method Summary collapse

Class Method Details

.notify(msg) ⇒ Object 



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# File 'lib/test_server.rb', line 87

def notify(msg)
  require 'terminal-notifier'
  TerminalNotifier.notify(msg)
end

.run!(options) ⇒ Object 



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# File 'lib/test_server.rb', line 6

def run!(options)
  case options[:mode]
  when :serve
    serve!(options)
  when :push
    test(options)
  end
end

.serve!(options) ⇒ Object 



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# File 'lib/test_server.rb', line 32

def serve!(options)
  with_server(options) do |server|
    puts "Initializing TestServer with pid #{$$}..."
    eval options[:preload] if options[:preload].length > 0
    puts "Ready!"
    loop do
      conn = server.accept
      files, _ = conn.recvmsg
      pid = fork do
        puts "> Testing files: #{files}"
        eval options[:after_fork] if options[:after_fork].length > 0
        if files == ":all".freeze
          all_glob = ENV['ALL_GLOB'] || 'test/**/*_test.rb'
          Dir.glob(all_glob).each { |f| load f }
        else
          files.split(' ').each { |f| load f }
        end
      end
      _, status = Process.wait2(pid)
      exit_code = status.exitstatus

      if options[:forward_exit_code]
        conn.sendmsg exit_code.to_s
      else
        if exit_code == 0
          notify("Tests passed :)") if options[:notify_on_pass]
        else
          notify("Warning! Tests failed :(") if options[:notify_on_fail]
        end
      end
    end
  end
end

.test(options) ⇒ Object 



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# File 'lib/test_server.rb', line 15

def test(options)
  with_client(options) do |client|
    client.sendmsg options[:files].join(' ')

    if options[:forward_exit_code]
      exit_code, _ = client.recvmsg
      exit_code = exit_code.to_i
      if exit_code == 0
        notify("Tests passed :)") if options[:notify_on_pass]
      else
        notify("Warning! Tests failed :(") if options[:notify_on_fail]
      end
      exit(exit_code)
    end
  end
end

.with_client(options) ⇒ Object 



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# File 'lib/test_server.rb', line 66

def with_client(options)
  if options[:remote]
    yield TCPSocket.new(options[:host], options[:port])
  else
    yield UNIXSocket.new(options[:sock])
  end
end

.with_server(options) ⇒ Object 



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# File 'lib/test_server.rb', line 74

def with_server(options)
  if options[:remote]
    yield TCPServer.new(options[:host], options[:port])
  else
    begin
      `rm #{options[:sock]}` if File.exist?(options[:sock])
      yield UNIXServer.new(options[:sock])
    ensure
      `rm #{options[:sock]}` if File.exist?(options[:sock])
    end
  end
end