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Versions: 15
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Contents
require 'timeout'
require 'socket'
require 'childprocess'
require 'net/http'
module Sauce
module Utilities
def silence_stream(stream)
old_stream = stream.dup
stream.reopen(RUBY_PLATFORM =~ /mswin/ ? 'NUL:' : '/dev/null')
stream.sync = true
yield
ensure
stream.reopen(old_stream)
end
def wait_for_server_on_port(port)
while true
begin
Timeout::timeout(2) do
socket = TCPSocket.new('127.0.0.1', port)
socket.close unless socket.nil?
return
end
rescue Errno::ECONNREFUSED,
Errno::EBADF, # Windows
Timeout::Error
end
sleep 2
end
end
class RailsServer
include Sauce::Utilities
def self.is_rails_app?
File.exists?('script/server') || File.exists?('script/rails')
end
def start
STDERR.puts "Starting Rails server on port 3001..."
if File.exists?('script/server')
@server = ChildProcess.build("ruby", "script/server", "-e", "test", "--port", "3001")
elsif File.exists?('script/rails')
@server = ChildProcess.build("bundle", "exec", "rails", "server", "-e", "test", "--port", "3001")
end
@server.io.inherit!
@server.start
wait_for_server_on_port(3001)
at_exit do
@server.stop
end
STDERR.puts "Rails server running!"
end
def stop
begin
@server.stop
rescue
STDERR.puts "Rails server could not be killed. Did it fail to start?"
end
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems