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require 'em_test_helper'
class TestStomp < Test::Unit::TestCase
CONTENT_LENGTH_REGEX = /^content-length: (\d+)$/
def bytesize(str)
str = str.to_s
size = str.bytesize if str.respond_to?(:bytesize) # bytesize added in 1.9
size || str.size
end
def test_content_length_in_bytes
connection = Object.new
connection.instance_eval do
extend EM::P::Stomp
def last_sent_content_length
@sent && Integer(@sent[CONTENT_LENGTH_REGEX, 1])
end
def send_data(string)
@sent = string
end
end
queue = "queue"
failure_message = "header content-length is not the byte size of last sent body"
body = "test"
connection.send queue, body
assert_equal bytesize(body), connection.last_sent_content_length, failure_message
body = "test\u221A"
connection.send queue, body
assert_equal bytesize(body), connection.last_sent_content_length, failure_message
end
end
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