mirror of
git://git.code.sf.net/p/sbcl/sbcl
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42 lines
1.7 KiB
Common Lisp
42 lines
1.7 KiB
Common Lisp
;;;; Test errors signaled when saving a core fails early.
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;;;; This software is part of the SBCL system. See the README file for
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;;;; more information.
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;;;;
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;;;; While most of SBCL is derived from the CMU CL system, the test
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;;;; files (like this one) were written from scratch after the fork
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;;;; from CMU CL.
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;;;;
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;;;; This software is in the public domain and is provided with
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;;;; absolutely no warranty. See the COPYING and CREDITS files for
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;;;; more information.
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(with-test (:name (sb-ext:save-lisp-and-die error :multiple-threads)
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:skipped-on (:not :sb-thread))
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(let* ((mutex (sb-thread:make-mutex))
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(cvar (sb-thread:make-waitqueue))
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(donep nil)
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(thread (sb-thread:make-thread
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(lambda ()
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(sb-thread:with-mutex (mutex)
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(loop until donep
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do (sb-thread:condition-wait cvar mutex)))))))
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(assert-error (save-lisp-and-die "./test")
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sb-impl::save-with-multiple-threads-error)
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(sb-thread:with-mutex (mutex)
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(setf donep t)
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(sb-thread:condition-notify cvar))
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(sb-thread:join-thread thread)))
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(with-test (:name (sb-ext:save-lisp-and-die error :multiple-threads-2)
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:skipped-on (not :sb-thread))
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(let* ((sem (sb-thread:make-semaphore))
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(thread (sb-thread:make-thread
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(lambda () (sb-thread:wait-on-semaphore sem)))))
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(assert (eq (handler-case (save-lisp-and-die "expect_failure")
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(sb-impl::save-with-multiple-threads-error () 'ok))
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'ok))
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(assert (sb-thread::thread-p sb-impl::*finalizer-thread*))
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(sb-thread:signal-semaphore sem)
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(sb-thread:join-thread thread)))
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