Created
July 8, 2013 16:07
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Totally untested way to run Rack and a LiveReload listener for rack-livereload testing
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| LIVERELOAD_PORT = 50000 | |
| app = Rack::LiveReload.new( | |
| lambda { |env| | |
| [ | |
| 200, | |
| { 'Content-Type' => 'text/html' }, | |
| [ <<-HTML ] | |
| <html> | |
| <head> | |
| <title>A page to livereload</title> | |
| </head> | |
| <body> | |
| Here I am | |
| </body> | |
| </html> | |
| HTML | |
| ] | |
| }, :port => LIVERELOAD_PORT | |
| ) | |
| rack = Thread.new do | |
| Rack::Handler::WEBrick.run(app, :Port => 3001) do |server| | |
| Thread.current[:running] = true | |
| while !Thread.current[:stop] | |
| sleep 1 | |
| end | |
| server.stop | |
| end | |
| end | |
| require 'socket' | |
| livereload = Thread.new do | |
| server = TCPServer.new 'localhost', LIVERELOAD_PORT | |
| Thread.current[:connected] = false | |
| server.accept | |
| Thread.current[:connected] = true | |
| while !Thread.current[:stop] | |
| sleep 1 | |
| end | |
| end | |
| while !rack[:running] | |
| sleep 1 | |
| end | |
| # interact with the rack server via capybara or something else | |
| # stop the rack thread | |
| rack[:stop] = true | |
| livereload[:connected].should be_true | |
| # stop the lievreload thread | |
| livereload[:stop] = true |
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