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https://github.com/janet-lang/janet
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2904c19ed9
Simpler and more flexible interface, and also lets us use epoll more easily on linux, which is the most important plantform to optimize for network performance.
52 lines
1.7 KiB
Plaintext
52 lines
1.7 KiB
Plaintext
# Copyright (c) 2020 Calvin Rose & contributors
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to
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# deal in the Software without restriction, including without limitation the
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# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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# sell copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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# IN THE SOFTWARE.
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(import ./helper :prefix "" :exit true)
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(start-suite 9)
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# Net testing
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(defn handler
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"Simple handler for connections."
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[stream]
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(defer (:close stream)
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(def id (gensym))
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(def b @"")
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(:read stream 1024 b)
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(:write stream b)
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(buffer/clear b)))
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(def s (net/server "127.0.0.1" "8000" handler))
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(assert s "made server 1")
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(defn test-echo [msg]
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(with [conn (net/connect "127.0.0.1" "8000")]
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(:write conn msg)
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(def res (:read conn 1024))
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(assert (= (string res) msg) (string "echo " msg))))
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(test-echo "hello")
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(test-echo "world")
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(test-echo (string/repeat "abcd" 200))
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(:close s)
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(end-suite)
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