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https://github.com/janet-lang/janet
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0a1d902f46
Make the walk function preserve bracket type, which should fix threading macro behavior when threading into bracketed expressions.
69 lines
3.0 KiB
Clojure
69 lines
3.0 KiB
Clojure
# 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 10)
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# index-of
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(assert (= nil (index-of 10 [])) "index-of 1")
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(assert (= nil (index-of 10 [1 2 3])) "index-of 2")
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(assert (= 1 (index-of 2 [1 2 3])) "index-of 3")
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(assert (= 0 (index-of :a [:a :b :c])) "index-of 4")
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(assert (= nil (index-of :a {})) "index-of 5")
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(assert (= :a (index-of :A {:a :A :b :B})) "index-of 6")
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(assert (= :a (index-of :A @{:a :A :b :B})) "index-of 7")
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(assert (= 0 (index-of (chr "a") "abc")) "index-of 8")
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(assert (= nil (index-of (chr "a") "")) "index-of 9")
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(assert (= nil (index-of 10 @[])) "index-of 10")
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(assert (= nil (index-of 10 @[1 2 3])) "index-of 11")
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# Regression
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(assert (= {:x 10} (|(let [x $] ~{:x ,x}) 10)) "issue 463")
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# macex testing
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(assert (deep= (macex1 '~{1 2 3 4}) '~{1 2 3 4}) "macex1 qq struct")
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(assert (deep= (macex1 '~@{1 2 3 4}) '~@{1 2 3 4}) "macex1 qq table")
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(assert (deep= (macex1 '~(1 2 3 4)) '~[1 2 3 4]) "macex1 qq tuple")
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(assert (= :brackets (tuple/type (1 (macex1 '~[1 2 3 4])))) "macex1 qq bracket tuple")
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(assert (deep= (macex1 '~@[1 2 3 4 ,blah]) '~@[1 2 3 4 ,blah]) "macex1 qq array")
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# Cancel test
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(def f (fiber/new (fn [&] (yield 1) (yield 2) (yield 3) 4) :yti))
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(assert (= 1 (resume f)) "cancel resume 1")
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(assert (= 2 (resume f)) "cancel resume 2")
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(assert (= :hi (cancel f :hi)) "cancel resume 3")
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(assert (= :error (fiber/status f)) "cancel resume 4")
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# Curenv
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(assert (= (curenv) (curenv 0)) "curenv 1")
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(assert (= (table/getproto (curenv)) (curenv 1)) "curenv 2")
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(assert (= nil (curenv 1000000)) "curenv 3")
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(assert (= root-env (curenv 1)) "curenv 4")
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# Import macro test
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(assert-no-error "import macro 1" (macex '(import a :as b :fresh maybe)))
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(assert (deep= ~(,import* "a" :as "b" :fresh maybe) (macex '(import a :as b :fresh maybe))) "import macro 2")
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# #477 walk preserving bracket type
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(assert (= :brackets (tuple/type (postwalk identity '[]))) "walk square brackets 1")
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(assert (= :brackets (tuple/type (walk identity '[]))) "walk square brackets 2")
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(end-suite)
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