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* module/Makefile.am: * module/ice-9/boot-9.scm: * module/ice-9/quasisyntax.scm: Add quasisyntax. Implementation by Andre van Tonder, patch by Andreas Rottmann. * test-suite/tests/srfi-10.test: Hack to remove srfi-10's clobbering of #,. * test-suite/tests/syncase.test: Add a quasisyntax test.
45 lines
1.6 KiB
Scheme
45 lines
1.6 KiB
Scheme
;;;; syncase.test --- test suite for (ice-9 syncase) -*- scheme -*-
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;;;;
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;;;; Copyright (C) 2001, 2006, 2009 Free Software Foundation, Inc.
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;;;;
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;;;; This library is free software; you can redistribute it and/or
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;;;; modify it under the terms of the GNU Lesser General Public
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;;;; License as published by the Free Software Foundation; either
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;;;; version 3 of the License, or (at your option) any later version.
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;;;;
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;;;; This library is distributed in the hope that it will be useful,
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;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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;;;; Lesser General Public License for more details.
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;;;;
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;;;; You should have received a copy of the GNU Lesser General Public
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;;;; License along with this library; if not, write to the Free Software
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;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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;; These tests are in a module so that the syntax transformer does not
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;; affect code outside of this file.
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;;
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(define-module (test-suite test-syncase)
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:use-module (test-suite lib))
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(define-syntax plus
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(syntax-rules ()
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((plus x ...) (+ x ...))))
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(pass-if "basic syncase macro"
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(= (plus 1 2 3) (+ 1 2 3)))
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(pass-if "@ works with syncase"
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(eq? run-test (@ (test-suite lib) run-test)))
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(define-syntax string-let
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(lambda (stx)
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(syntax-case stx ()
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((_ id body ...)
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#`(let ((id #,(symbol->string
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(syntax->datum #'id))))
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body ...)))))
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(pass-if "macro using quasisyntax"
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(equal? (string-let foo (list foo foo))
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'("foo" "foo")))
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