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https://github.com/janet-lang/janet
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71 lines
2.3 KiB
Plaintext
71 lines
2.3 KiB
Plaintext
# Copyright (c) 2017 Calvin Rose
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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 "test/helper.dst")
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(start-suite 1)
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(assert (= 400.0 (sqrt 160000)) "sqrt(160000)=400")
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(assert (= (real 400) (sqrt 160000)) "sqrt(160000)=400")
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(def test-struct {'def 1 'bork 2 'sam 3 'a 'b 'het @[1 2 3 4 5]})
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(assert (= (get test-struct 'def) 1) "struct get")
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(assert (= (get test-struct 'bork) 2) "struct get")
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(assert (= (get test-struct 'sam) 3) "struct get")
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(assert (= (get test-struct 'a) 'b) "struct get")
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(assert (= :array (type (get test-struct 'het))) "struct get")
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(defn myfun [x]
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(var a 10)
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(:= a (do
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(def y x)
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(if x 8 9))))
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(assert (= (myfun true) 8) "check do form regression")
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(assert (= (myfun false) 9) "check do form regression")
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(defn assert-many [f n e]
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(var good true)
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(for [i 0 n]
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(if (not (f i))
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(:= good false)))
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(assert good e))
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(assert-many (fn [] (>= 1 (random) 0)) 200 "(random) between 0 and 1")
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## Table prototypes
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(def roottab @{
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:parentprop 123
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})
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(def childtab @{
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:childprop 456
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})
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(setproto childtab roottab)
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(assert (= 123 (get roottab :parentprop)), "table get 1")
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(assert (= 123 (get childtab :parentprop)), "table get proto")
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(assert (= nil (get roottab :childprop)), "table get 2")
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(assert (= 456 (get childtab :childprop)), "proto no effect")
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(end-suite)
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