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require "webrick"
require "minitest/autorun"
require "stringio"
module WEBrick
class TestHTTPResponse < MiniTest::Unit::TestCase
class FakeLogger
attr_reader :messages
def initialize
@messages = []
end
def warn msg
@messages << msg
end
end
attr_reader :config, :logger, :res
def setup
super
@logger = FakeLogger.new
@config = Config::HTTP
@config[:Logger] = logger
@res = HTTPResponse.new config
@res.keep_alive = true
end
def test_304_does_not_log_warning
res.status = 304
res.setup_header
assert_equal 0, logger.messages.length
end
def test_204_does_not_log_warning
res.status = 204
res.setup_header
assert_equal 0, logger.messages.length
end
def test_1xx_does_not_log_warnings
res.status = 105
res.setup_header
assert_equal 0, logger.messages.length
end
def test_send_body_io
IO.pipe {|body_r, body_w|
body_w.write 'hello'
body_w.close
@res.body = body_r
IO.pipe {|r, w|
@res.send_body w
w.close
assert_equal 'hello', r.read
}
}
assert_equal 0, logger.messages.length
end
def test_send_body_string
@res.body = 'hello'
IO.pipe {|r, w|
@res.send_body w
w.close
assert_equal 'hello', r.read
}
assert_equal 0, logger.messages.length
end
def test_send_body_string_io
@res.body = StringIO.new 'hello'
IO.pipe {|r, w|
@res.send_body w
w.close
assert_equal 'hello', r.read
}
assert_equal 0, logger.messages.length
end
def test_send_body_io_chunked
@res.chunked = true
IO.pipe {|body_r, body_w|
body_w.write 'hello'
body_w.close
@res.body = body_r
IO.pipe {|r, w|
@res.send_body w
w.close
r.binmode
assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
}
}
assert_equal 0, logger.messages.length
end
def test_send_body_string_chunked
@res.chunked = true
@res.body = 'hello'
IO.pipe {|r, w|
@res.send_body w
w.close
r.binmode
assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
}
assert_equal 0, logger.messages.length
end
def test_send_body_string_io_chunked
@res.chunked = true
@res.body = StringIO.new 'hello'
IO.pipe {|r, w|
@res.send_body w
w.close
r.binmode
assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
}
assert_equal 0, logger.messages.length
end
end
end
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