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;;;; curried-definitions.test -*- scheme -*-
;;;; Copyright (C) 2010 Free Software Foundation, Inc.
;;;;
;;;; This library is free software; you can redistribute it and/or
;;;; modify it under the terms of the GNU Lesser General Public
;;;; License as published by the Free Software Foundation; either
;;;; version 3 of the License, or (at your option) any later version.
;;;;
;;;; This library is distributed in the hope that it will be useful,
;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
;;;; Lesser General Public License for more details.
;;;;
;;;; You should have received a copy of the GNU Lesser General Public
;;;; License along with this library; if not, write to the Free Software
;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
(define-module (test-suite test-curried-definitions)
#:use-module (test-suite lib)
#:use-module (ice-9 curried-definitions))
(with-test-prefix "define"
(pass-if "define works as usual"
(equal? 34
(primitive-eval '(let ()
(define (foo)
34)
(foo)))))
(pass-if "define works as usual (2)"
(equal? 134
(primitive-eval '(let ()
(define (foo x)
(+ x 34))
(foo 100)))))
(pass-if "currying once"
(equal? 234
(primitive-eval '(let ()
(define ((foo) x)
(+ x 34))
((foo) 200)))))
(pass-if "currying twice"
(equal? 334
(primitive-eval '(let ()
(define (((foo)) x)
(+ x 34))
(((foo)) 300)))))
(pass-if "just a value"
(equal? 444
(primitive-eval '(let ()
(define foo 444)
foo))))
(pass-if "docstring"
(equal? "Doc"
(primitive-eval '(let ()
(define (((foo a) b c) d)
"Doc"
42)
(procedure-documentation foo)))))
(pass-if "define-public"
(eqv? 6
(primitive-eval '(let ()
(define-public (((f a) b) c)
(+ a b c))
(((f 1) 2) 3)))))
;; FIXME: how to test for define-public actually making
;; a public binding?
(pass-if "define-public and docstring"
(equal? "Addition curried."
(primitive-eval '(let ()
(define-public (((f a) b) c)
"Addition curried."
(+ a b c))
(procedure-documentation f))))))
(with-test-prefix "define*"
(pass-if "define* works as usual"
(equal? 34
(primitive-eval '(let ()
(define* (foo)
34)
(foo)))))
(pass-if "define* works as usual (2)"
(equal? 134
(primitive-eval '(let ()
(define* (foo x)
(+ x 34))
(foo 100)))))
(pass-if "currying once"
(equal? 234
(primitive-eval '(let ()
(define* ((foo) x)
(+ x 34))
((foo) 200)))))
(pass-if "currying twice"
(equal? 334
(primitive-eval '(let ()
(define* (((foo)) x)
(+ x 34))
(((foo)) 300)))))
(pass-if "just a value"
(equal? 444
(primitive-eval '(let ()
(define* foo 444)
foo))))
(pass-if "docstring"
(equal? "Doc"
(primitive-eval '(let ()
(define* (((f a) b c) #:optional d)
"Doc"
42)
(procedure-documentation f)))))
(pass-if "define*-public"
(eqv? 6
(primitive-eval '(let ()
(define*-public (((f a) b) #:optional c)
(+ a b c))
(((f 1) 2) 3)))))
(pass-if "define*-public and docstring"
(equal? "Addition curried."
(primitive-eval '(let ()
(define*-public (((f a) b) #:key (c 3))
"Addition curried."
(+ a b c))
(procedure-documentation f))))))
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