145 lines
3.2 KiB
Ruby
145 lines
3.2 KiB
Ruby
require 'helper'
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describe "draft06" do
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include EM::SpecHelper
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default_timeout 1
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before :each do
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@request = {
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:port => 80,
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:method => "GET",
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:path => "/demo",
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:headers => {
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'Host' => 'example.com',
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'Upgrade' => 'websocket',
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'Connection' => 'Upgrade',
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'Sec-WebSocket-Key' => 'dGhlIHNhbXBsZSBub25jZQ==',
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'Sec-WebSocket-Protocol' => 'sample',
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'Sec-WebSocket-Origin' => 'http://example.com',
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'Sec-WebSocket-Version' => '6'
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}
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}
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@response = {
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:protocol => "HTTP/1.1 101 Switching Protocols\r\n",
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:headers => {
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"Upgrade" => "websocket",
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"Connection" => "Upgrade",
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"Sec-WebSocket-Accept" => "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=",
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}
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}
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end
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def start_client
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client = EM.connect('0.0.0.0', 12345, Draft05FakeWebSocketClient)
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client.send_data(format_request(@request))
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yield client if block_given?
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return client
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end
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it_behaves_like "a websocket server" do
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let(:version) { 6 }
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end
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it_behaves_like "a WebSocket server drafts 3 and above" do
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let(:version) { 6 }
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end
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it "should open connection" do
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em {
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start_server { |server|
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server.onopen {
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server.instance_variable_get(:@handler).class.should == EventMachine::WebSocket::Handler06
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}
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}
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start_client { |client|
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client.onopen {
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client.handshake_response.lines.sort.
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should == format_response(@response).lines.sort
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done
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}
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}
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}
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end
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it "should accept a single-frame text message (masked)" do
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em {
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start_server { |server|
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server.onmessage { |msg|
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msg.should == 'Hello'
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if msg.respond_to?(:encoding)
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msg.encoding.should == Encoding.find("UTF-8")
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end
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done
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}
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server.onerror {
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fail
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}
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}
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start_client { |client|
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client.onopen {
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client.send_data("\x00\x00\x01\x00\x84\x05Ielln")
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}
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}
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}
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end
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it "should return close code and reason if closed via handshake" do
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em {
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start_server { |ws|
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ws.onclose { |event|
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# 2. Receive close event in server
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event.should == {
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:code => 4004,
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:reason => "close reason",
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:was_clean => true,
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}
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done
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}
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}
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start_client { |client|
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client.onopen {
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# 1: Send close handshake
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close_data = [4004].pack('n')
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close_data << "close reason"
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client.send_frame(:close, close_data)
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}
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}
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}
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end
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it "should return close code 1005 if no code was specified" do
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em {
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start_server { |ws|
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ws.onclose { |event|
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event.should == {
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:code => 1005,
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:reason => "",
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:was_clean => true,
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}
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done
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}
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}
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start_client { |client|
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client.onopen {
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client.send_frame(:close, '')
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}
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}
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}
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end
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it "should report that close codes are supported" do
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em {
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start_server { |ws|
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ws.onopen {
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ws.supports_close_codes?.should == true
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done
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}
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}
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start_client
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}
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end
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end
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