Class: ConnectionErrorTest

Inherits:
Test::Unit::TestCase show all
Defined in:
lib/gems/xmpp4r-0.4/test/tc_streamError.rb

Constant Summary collapse

STREAM = 
'<stream:stream xmlns:stream="http://etherx.jabber.org/streams">'
@@SOCKET_PORT = 
65225

Instance Method Summary collapse

Methods inherited from Test::Unit::TestCase

#assert_array_equal, expect, #run

Instance Method Details

#setup ⇒ Object 



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# File 'lib/gems/xmpp4r-0.4/test/tc_streamError.rb', line 14

def setup
  servlisten = TCPServer.new(@@SOCKET_PORT)
  serverwait = Semaphore.new
  @server = nil
  Thread.new do
    Thread.current.abort_on_exception = true
    @server = servlisten.accept
    servlisten.close
    @server.sync = true

    serverwait.run
  end

  @conn = TCPSocket.new('localhost', @@SOCKET_PORT)

  serverwait.wait
end

#teardown ⇒ Object 



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# File 'lib/gems/xmpp4r-0.4/test/tc_streamError.rb', line 32

def teardown
  @conn.close if not @conn.closed?
  @server.close if not @conn.closed?
end

#test_connectionError_parse_withexcblock ⇒ Object 



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# File 'lib/gems/xmpp4r-0.4/test/tc_streamError.rb', line 60

def test_connectionError_parse_withexcblock
  @stream = Stream.new
  error = false
  @stream.start(@conn)
  @stream.on_exception do |e, o, w|
    if w == :disconnected
      assert_equal(nil, e)
      assert_equal(Jabber::Stream, o.class)
    else
      assert_equal(REXML::ParseException, e.class)
      assert_equal(Jabber::Stream, o.class)
      assert_equal(:parser, w)
      error = true
    end
  end
  @server.puts(STREAM)
  @server.flush
  assert(!error)
  @server.puts('</blop>')
  @server.flush
  sleep 0.2
  assert(error)
  @server.close
  @stream.close
end

#test_connectionError_send_withexcblock ⇒ Object 



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# File 'lib/gems/xmpp4r-0.4/test/tc_streamError.rb', line 86

def test_connectionError_send_withexcblock
  @stream = Stream.new
  error = 0
  @stream.start(@conn)
  @stream.on_exception do |exc, o, w|
    case w
    when :sending
      assert_equal(IOError, exc.class)
      assert_equal(Jabber::Stream, o.class)
    when :disconnected
      assert_equal(nil, exc)
      assert_equal(Jabber::Stream, o.class)
    else
      assert(false)
    end
    error += 1
  end
  @server.puts(STREAM)
  @server.flush
  assert_equal(0, error)
  @server.close
  sleep 0.1
  assert_equal(1, error)
  @stream.send('</test>')
  sleep 0.1
  @stream.send('</test>')
  sleep 0.1
  assert_equal(3, error)
  @stream.close
end

#test_connectionError_send_withoutexcblock ⇒ Object 



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# File 'lib/gems/xmpp4r-0.4/test/tc_streamError.rb', line 117

def test_connectionError_send_withoutexcblock
  @stream = Stream.new
  @stream.start(@conn)
  @server.puts(STREAM)
  @server.flush
  assert_raise(Errno::EPIPE) do
    @server.close
   sleep 0.1
    @stream.send('</test>')
    sleep 0.1
    @stream.send('</test>')
    sleep 0.1
  end
end

#test_connectionError_start_withexcblock ⇒ Object 



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# File 'lib/gems/xmpp4r-0.4/test/tc_streamError.rb', line 37

def test_connectionError_start_withexcblock
  @stream = Stream.new
  error = false
  @stream.on_exception do |e, o, w|
    # strange exception, it's caused by REXML, actually
    assert_kind_of(StandardError, e)
    assert_equal(Jabber::Stream, o.class)
    assert_equal(:start, w)
    error = true
  end
  assert(!error)
  begin
    # wrong port on purpose
    conn = TCPSocket.new('localhost', 1)
  rescue
  end
  @stream.start(conn)
  sleep 0.2
  assert(error)
  @server.close
  @stream.close
end