mirror of https://github.com/janet-lang/janet
117 lines
5.3 KiB
Plaintext
117 lines
5.3 KiB
Plaintext
# Copyright (c) 2023 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 ./helper :prefix "" :exit true)
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(start-suite 2)
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# Buffer stuff
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(defn buffer=
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[a b]
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(= (string a) (string b)))
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(assert (buffer= @"abcd" @"abcd") "buffer equal 1")
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(assert (buffer= @"abcd" (buffer "ab" "cd")) "buffer equal 2")
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(assert (not= @"" @"") "buffer not equal 1")
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(assert (not= @"abcd" @"abcd") "buffer not equal 2")
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(defn buffer-factory
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[]
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@"im am a buffer")
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(assert (not= (buffer-factory) (buffer-factory)) "buffer instantiation")
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(assert (= (length @"abcdef") 6) "buffer length")
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# Looping idea
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(def xs
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(seq [x :in [-1 0 1] y :in [-1 0 1] :when (not= x y 0)] (tuple x y)))
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(def txs (apply tuple xs))
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(assert (= txs [[-1 -1] [-1 0] [-1 1] [0 -1] [0 1] [1 -1] [1 0] [1 1]]) "nested seq")
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# Generators
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(def gen (generate [x :range [0 100] :when (pos? (% x 4))] x))
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(var gencount 0)
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(loop [x :in gen]
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(++ gencount)
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(assert (pos? (% x 4)) "generate in loop"))
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(assert (= gencount 75) "generate loop count")
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# Check x:digits: works as symbol and not a hex number
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(def x1 100)
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(assert (= x1 100) "x1 as symbol")
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(def X1 100)
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(assert (= X1 100) "X1 as symbol")
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# String functions
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(assert (= 3 (string/find "abc" " abcdefghijklmnop")) "string/find 1")
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(assert (= 0 (string/find "A" "A")) "string/find 2")
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(assert (string/has-prefix? "" "foo") "string/has-prefix? 1")
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(assert (string/has-prefix? "fo" "foo") "string/has-prefix? 2")
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(assert (not (string/has-prefix? "o" "foo")) "string/has-prefix? 3")
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(assert (string/has-suffix? "" "foo") "string/has-suffix? 1")
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(assert (string/has-suffix? "oo" "foo") "string/has-suffix? 2")
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(assert (not (string/has-suffix? "f" "foo")) "string/has-suffix? 3")
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(assert (= (string/replace "X" "." "XXX...XXX...XXX") ".XX...XXX...XXX") "string/replace 1")
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(assert (= (string/replace-all "X" "." "XXX...XXX...XXX") "...............") "string/replace-all 1")
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(assert (= (string/replace-all "XX" "." "XXX...XXX...XXX") ".X....X....X") "string/replace-all 2")
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(assert (= (string/ascii-lower "ABCabc&^%!@:;.") "abcabc&^%!@:;.") "string/ascii-lower")
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(assert (= (string/ascii-upper "ABCabc&^%!@:;.") "ABCABC&^%!@:;.") "string/ascii-lower")
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(assert (= (string/reverse "") "") "string/reverse 1")
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(assert (= (string/reverse "a") "a") "string/reverse 2")
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(assert (= (string/reverse "abc") "cba") "string/reverse 3")
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(assert (= (string/reverse "abcd") "dcba") "string/reverse 4")
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(assert (= (string/join @["one" "two" "three"] ",") "one,two,three") "string/join 1")
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(assert (= (string/join @["one" "two" "three"] ", ") "one, two, three") "string/join 2")
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(assert (= (string/join @["one" "two" "three"]) "onetwothree") "string/join 3")
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(assert (= (string/join @[] "hi") "") "string/join 4")
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(assert (= (string/trim " abcd ") "abcd") "string/trim 1")
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(assert (= (string/trim "abcd \t\t\r\f") "abcd") "string/trim 2")
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(assert (= (string/trim "\n\n\t abcd") "abcd") "string/trim 3")
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(assert (= (string/trim "") "") "string/trim 4")
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(assert (= (string/triml " abcd ") "abcd ") "string/triml 1")
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(assert (= (string/triml "\tabcd \t\t\r\f") "abcd \t\t\r\f") "string/triml 2")
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(assert (= (string/triml "abcd ") "abcd ") "string/triml 3")
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(assert (= (string/trimr " abcd ") " abcd") "string/trimr 1")
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(assert (= (string/trimr "\tabcd \t\t\r\f") "\tabcd") "string/trimr 2")
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(assert (= (string/trimr " abcd") " abcd") "string/trimr 3")
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(assert (deep= (string/split "," "one,two,three") @["one" "two" "three"]) "string/split 1")
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(assert (deep= (string/split "," "onetwothree") @["onetwothree"]) "string/split 2")
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(assert (deep= (string/find-all "e" "onetwothree") @[2 9 10]) "string/find-all 1")
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(assert (deep= (string/find-all "," "onetwothree") @[]) "string/find-all 2")
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(assert-error "string/find error 1" (string/find "" "abcd"))
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(assert-error "string/split error 1" (string/split "" "abcd"))
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(assert-error "string/replace error 1" (string/replace "" "." "abcd"))
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(assert-error "string/replace-all error 1" (string/replace-all "" "." "abcdabcd"))
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(assert-error "string/find-all error 1" (string/find-all "" "abcd"))
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# Check if abstract test works
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(assert (abstract? stdout) "abstract? stdout")
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(assert (abstract? stdin) "abstract? stdin")
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(assert (abstract? stderr) "abstract? stderr")
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(assert (not (abstract? nil)) "not abstract? nil")
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(assert (not (abstract? 1)) "not abstract? 1")
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(assert (not (abstract? 3)) "not abstract? 3")
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(assert (not (abstract? 5)) "not abstract? 5")
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(end-suite)
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