105 lines
2.4 KiB
Ruby
105 lines
2.4 KiB
Ruby
|
# encoding: BINARY
|
||
|
|
|
||
|
|
require 'helper'
|
||
|
|
|
||
|
|
describe "draft13" do
|
||
|
|
include EM::SpecHelper
|
||
|
|
default_timeout 1
|
||
|
|
|
||
|
|
before :each do
|
||
|
|
@request = {
|
||
|
|
:port => 80,
|
||
|
|
:method => "GET",
|
||
|
|
:path => "/demo",
|
||
|
|
:headers => {
|
||
|
|
'Host' => 'example.com',
|
||
|
|
'Upgrade' => 'websocket',
|
||
|
|
'Connection' => 'Upgrade',
|
||
|
|
'Sec-WebSocket-Key' => 'dGhlIHNhbXBsZSBub25jZQ==',
|
||
|
|
'Sec-WebSocket-Protocol' => 'sample',
|
||
|
|
'Sec-WebSocket-Origin' => 'http://example.com',
|
||
|
|
'Sec-WebSocket-Version' => '13'
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
@response = {
|
||
|
|
:protocol => "HTTP/1.1 101 Switching Protocols\r\n",
|
||
|
|
:headers => {
|
||
|
|
"Upgrade" => "websocket",
|
||
|
|
"Connection" => "Upgrade",
|
||
|
|
"Sec-WebSocket-Accept" => "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=",
|
||
|
|
}
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
def start_client
|
||
|
|
client = EM.connect('0.0.0.0', 12345, Draft07FakeWebSocketClient)
|
||
|
|
client.send_data(format_request(@request))
|
||
|
|
yield client if block_given?
|
||
|
|
return client
|
||
|
|
end
|
||
|
|
|
||
|
|
it_behaves_like "a websocket server" do
|
||
|
|
let(:version) { 13 }
|
||
|
|
end
|
||
|
|
|
||
|
|
it_behaves_like "a WebSocket server drafts 3 and above" do
|
||
|
|
let(:version) { 13 }
|
||
|
|
end
|
||
|
|
|
||
|
|
it "should send back the correct handshake response" do
|
||
|
|
em {
|
||
|
|
start_server
|
||
|
|
|
||
|
|
connection = start_client
|
||
|
|
|
||
|
|
connection.onopen {
|
||
|
|
connection.handshake_response.lines.sort.
|
||
|
|
should == format_response(@response).lines.sort
|
||
|
|
done
|
||
|
|
}
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
# TODO: This test would be much nicer with a real websocket client...
|
||
|
|
it "should support sending pings and binding to onpong" do
|
||
|
|
em {
|
||
|
|
start_server { |ws|
|
||
|
|
ws.onopen {
|
||
|
|
ws.should be_pingable
|
||
|
|
EM.next_tick {
|
||
|
|
ws.ping('hello').should == true
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
ws.onpong { |data|
|
||
|
|
data.should == 'hello'
|
||
|
|
done
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
connection = start_client
|
||
|
|
|
||
|
|
# Confusing, fake onmessage means any data after the handshake
|
||
|
|
connection.onmessage { |data|
|
||
|
|
# This is what a ping looks like
|
||
|
|
data.should == "\x89\x05hello"
|
||
|
|
# This is what a pong looks like
|
||
|
|
connection.send_data("\x8a\x05hello")
|
||
|
|
}
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
it "should report that close codes are supported" do
|
||
|
|
em {
|
||
|
|
start_server { |ws|
|
||
|
|
ws.onopen {
|
||
|
|
ws.supports_close_codes?.should == true
|
||
|
|
done
|
||
|
|
}
|
||
|
|
}
|
||
|
|
start_client
|
||
|
|
}
|
||
|
|
end
|
||
|
|
end
|