156 lines
4.1 KiB
Ruby
156 lines
4.1 KiB
Ruby
require 'em_test_helper'
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class TestHeaderAndContentProtocol < Test::Unit::TestCase
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class SimpleTest < EM::P::HeaderAndContentProtocol
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attr_reader :first_header, :my_headers, :request
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def receive_first_header_line hdr
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@first_header ||= []
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@first_header << hdr
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end
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def receive_headers hdrs
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@my_headers ||= []
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@my_headers << hdrs
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end
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def receive_request hdrs, content
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@request ||= []
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@request << [hdrs, content]
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end
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end
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class StopOnUnbind < EM::Connection
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def unbind
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EM.add_timer(0.01) { EM.stop }
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end
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end
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def setup
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@port = next_port
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end
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def test_no_content
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the_connection = nil
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EM.run {
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EM.start_server( "127.0.0.1", @port, SimpleTest ) do |conn|
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the_connection = conn
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end
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setup_timeout
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EM.connect "127.0.0.1", @port, StopOnUnbind do |c|
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c.send_data [ "aaa\n", "bbb\r\n", "ccc\n", "\n" ].join
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c.close_connection_after_writing
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end
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}
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assert_equal( ["aaa"], the_connection.first_header )
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assert_equal( [%w(aaa bbb ccc)], the_connection.my_headers )
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assert_equal( [[%w(aaa bbb ccc), ""]], the_connection.request )
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end
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def test_content
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the_connection = nil
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content = "A" * 50
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headers = ["aaa", "bbb", "Content-length: #{content.length}", "ccc"]
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EM.run {
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EM.start_server( "127.0.0.1", @port, SimpleTest ) do |conn|
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the_connection = conn
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end
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setup_timeout
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EM.connect "127.0.0.1", @port, StopOnUnbind do |c|
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headers.each { |h| c.send_data "#{h}\r\n" }
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c.send_data "\n"
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c.send_data content
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c.close_connection_after_writing
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end
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}
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assert_equal( ["aaa"], the_connection.first_header )
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assert_equal( [headers], the_connection.my_headers )
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assert_equal( [[headers, content]], the_connection.request )
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end
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def test_several_requests
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the_connection = nil
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content = "A" * 50
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headers = ["aaa", "bbb", "Content-length: #{content.length}", "ccc"]
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EM.run {
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EM.start_server( "127.0.0.1", @port, SimpleTest ) do |conn|
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the_connection = conn
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end
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setup_timeout
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EM.connect( "127.0.0.1", @port, StopOnUnbind ) do |c|
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5.times do
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headers.each { |h| c.send_data "#{h}\r\n" }
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c.send_data "\n"
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c.send_data content
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end
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c.close_connection_after_writing
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end
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}
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assert_equal( ["aaa"] * 5, the_connection.first_header )
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assert_equal( [headers] * 5, the_connection.my_headers )
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assert_equal( [[headers, content]] * 5, the_connection.request )
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end
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# def x_test_multiple_content_length_headers
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# # This is supposed to throw a RuntimeError but it throws a C++ exception instead.
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# the_connection = nil
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# content = "A" * 50
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# headers = ["aaa", "bbb", ["Content-length: #{content.length}"]*2, "ccc"].flatten
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# EM.run {
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# EM.start_server( "127.0.0.1", @port, SimpleTest ) do |conn|
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# the_connection = conn
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# end
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# EM.add_timer(4) {raise "test timed out"}
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# test_proc = proc {
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# t = TCPSocket.new "127.0.0.1", @port
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# headers.each {|h| t.write "#{h}\r\n" }
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# t.write "\n"
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# t.write content
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# t.close
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# }
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# EM.defer test_proc, proc {
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# EM.stop
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# }
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# }
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# end
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def test_interpret_headers
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the_connection = nil
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content = "A" * 50
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headers = [
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"GET / HTTP/1.0",
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"Accept: aaa",
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"User-Agent: bbb",
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"Host: ccc",
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"x-tempest-header:ddd"
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]
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EM.run {
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EM.start_server( "127.0.0.1", @port, SimpleTest ) do |conn|
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the_connection = conn
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end
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setup_timeout
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EM.connect( "127.0.0.1", @port, StopOnUnbind ) do |c|
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headers.each { |h| c.send_data "#{h}\r\n" }
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c.send_data "\n"
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c.send_data content
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c.close_connection_after_writing
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end
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}
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hsh = the_connection.headers_2_hash( the_connection.my_headers.shift )
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expect = {
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:accept => "aaa",
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:user_agent => "bbb",
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:host => "ccc",
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:x_tempest_header => "ddd"
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}
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assert_equal(expect, hsh)
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end
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end
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