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;;; Tests from gitlab issues
(defpackage :issues-tests
(:use :cl :lisp-unit))
(in-package "ISSUES-TESTS")
(defun square (x)
(expt x 2))
(define-compiler-macro square (&whole form arg)
(declare (ignore arg))
form)
(defparameter *test-path*
(merge-pathnames (make-pathname :name :unspecific :type :unspecific
:version :unspecific)
*load-truename*)
"Directory for temporary test files.")
(define-test issue.1.a
(:tag :issues)
(assert-equal
'(square x)
(funcall (compiler-macro-function 'square) '(square x) nil)))
(define-test issue.1.b
(:tag :issues)
(assert-equal
'(square x)
(funcall (compiler-macro-function 'square) '(funcall #'square x) nil)))
(define-test issue.4
(:tag :issues)
;; Compile up two versions of elt. F-LIST should get transformed to
;; LISP::LISP-ELT*, and F-VEC should be converted to AREF. Both of
;; thse should signal errors.
(let ((f-list (compile nil '(lambda (list n)
(declare (type list list)
(optimize (speed 1) (safety 1) (compilation-speed 1)
(space 1) (debug 1)))
(elt list n))))
(f-vec (compile nil '(lambda (vec n)
(declare (type (simple-array * (*)) vec)
(optimize (speed 1) (safety 1) (compilation-speed 1)
(space 1) (debug 1)))
(elt vec n)))))
;; Errors because the index is beyond the end of the sequence
(assert-error 'lisp::index-too-large-error (funcall f-list (list 0 1 2) 3))
(assert-error 'type-error (funcall f-vec (make-array 3 :initial-contents '(0 1 2)) 3))
;; Errors because the index is negative.
(assert-error 'type-error (funcall f-list (list 0 1 2) -1))
(assert-error 'type-error (funcall f-vec (make-array 3 :initial-contents '(0 1 2)) -1))))
(define-test issue.4.setters
(:tag :issues)
;; Compile up two versions of (SETF ELT). F-LIST should get transformed to
;; %SETELT, and F-VEC should be converted to (SETF AREF). Both of
;; thse should signal errors.
(let ((s-list (compile nil '(lambda (list n new)
(declare (type list list))
(setf (elt list n) new))))
(s-vec (compile nil '(lambda (vec n new)
(declare (type (simple-array * (*)) vec))
(setf (elt vec n) new)))))
;; Errors because the index is beyond the end of the sequence
(assert-error 'type-error (funcall s-list (list 0 1 2) 3 99))
(assert-error 'type-error (funcall s-vec (make-array 3 :initial-contents '(0 1 2)) 3 99))
;; Errors because the index is negative.
(assert-error 'type-error (funcall s-list (list 0 1 2) -1 99))
(assert-error 'type-error (funcall s-vec (make-array 3 :initial-contents '(0 1 2)) -1 99))))
;; Functions for testing issue-3
(defun sqr (x)
(expt x 2))
(define-compiler-macro sqr (x)
`(expt ,x 2))
(eval-when (:compile-toplevel :load-toplevel :execute)
(defmacro with-square-check (&body body &environment env)
(let ((text (if (compiler-macro-function 'sqr env)
"Yes"
"No")))
`(progn
(format t "SQUARE compiler macro present: ~A.~%" ,text)
,@body))))
(defun test/absent ()
(with-square-check
(sqr 2)))
(defun test/present ()
(flet ((sqr (x)
(print (expt x 3))))
(with-square-check
(sqr 2))))
(define-test issue.3
(:tag :issues)
(assert-prints "SQUARE compiler macro present: Yes."
(test/absent))
(assert-prints "SQUARE compiler macro present: No.
8"
(test/present)))
(defmacro xpop (place &environment env)
(multiple-value-bind (dummies vals new setter getter)
(get-setf-expansion place env)
`(let* (,@(mapcar #'list dummies vals) (,(car new) ,getter))
(if ,(cdr new) (error "Can't expand this."))
(prog1 (car ,(car new))
(setq ,(car new) (cdr ,(car new)))
,setter))))
(defsetf frob (x) (value)
`(setf (car ,x) ,value))
(define-test issue.7
(:tag :issues)
(assert-error 'error
(let ((z (list 1 2)))
(flet ((frob (x) (cdr x)))
(xpop (frob z))))))
(define-test issue.10-unsigned-byte-4
(:tag :issues)
(macrolet
((compiled-test-function (constant-index)
;; Compile the test function from the issue.
(compile nil `(lambda (v x)
(declare (type (integer 0 5) v)
(optimize (safety 0)))
(setf (aref (the (simple-array (integer 0 5) (1)) x)
,constant-index)
(the (integer 0 5) v))
x)))
(make-tests ()
;; Create a set of tests for a set of fixed constant indices,
;; one test for each constant index from 0 to 15.
(let (tests)
(dotimes (k 16)
(push
`(assert-equal 1
(aref (funcall (compiled-test-function ,k)
1
(make-array 16 :element-type '(integer 0 5) :initial-element 0))
,k))
tests))
`(progn ,@(nreverse tests)))))
(make-tests)))
(define-test issue.10-unsigned-byte-2
(:tag :issues)
(macrolet
((compiled-test-function (constant-index)
;; Compile the test function from the issue.
(compile nil `(lambda (v x)
(declare (type (integer 0 2) v)
(optimize (safety 0)))
(setf (aref (the (simple-array (integer 0 2) (1)) x)
,constant-index)
(the (integer 0 2) v))
x)))
(make-tests ()
;; Create a set of tests for a set of fixed constant indices,
;; one test for each constant index from 0 to 31.
(let (tests)
(dotimes (k 32)
(push
`(assert-equal 1
(aref (funcall (compiled-test-function ,k)
1
(make-array 32 :element-type '(integer 0 2) :initial-element 0))
,k))
tests))
`(progn ,@(nreverse tests)))))
(make-tests)))
(define-test issue.10-unsigned-byte-1
(:tag :issues)
(macrolet
((compiled-test-function (constant-index)
;; Compile the test function from the issue.
(compile nil `(lambda (v x)
(declare (type (integer 0 1) v)
(optimize (safety 0)))
(setf (aref (the (simple-array (integer 0 1) (1)) x)
,constant-index)
(the (integer 0 1) v))
x)))
(make-tests ()
;; Create a set of tests for a set of fixed constant indices,
;; one test for each constant index from 0 to 31.
(let (tests)
(dotimes (k 64)
(push
`(assert-equal 1
(aref (funcall (compiled-test-function ,k)
1
(make-array 64 :element-type '(integer 0 1) :initial-element 0))
,k))
tests))
`(progn ,@(nreverse tests)))))
(make-tests)))
(define-test issue.22
(:tag :issues)
(let ((tester (compile nil '(lambda (x)
(coerce x 'float)))))
(assert-eql 1.0 (funcall tester 1))
(assert-eql 2f0 (funcall tester 2f0))
(assert-eql 3d0 (funcall tester 3d0))
(assert-eql 4w0 (funcall tester 4w0))))
(define-test issue.25a
(:tag :issues)
;; The original test from issue 25, modified slightly for lisp-unit
;; testing.
(let* ((in-string (format nil "A line.~%And another.~%")))
(with-output-to-string (out-stream nil)
(with-input-from-string (in-stream in-string)
(ext:run-program "cat" nil
:wait t
:input in-stream
:output out-stream))
(let ((out-string (get-output-stream-string out-stream)))
(assert-eql (length in-string) (length out-string))
(assert-equal in-string out-string)))))
(define-test issue.25b
(:tag :issues)
;; Modified test to verify that we only write the low 8-bits of each
;; string character to run-program.
(let* ((in-string (concatenate 'string '(#\greek_small_letter_alpha
#\greek_small_letter_beta)))
(expected (map 'string #'(lambda (c)
(code-char (ldb (byte 8 0) (char-code c))))
in-string)))
(with-output-to-string (out-stream nil)
(with-input-from-string (in-stream in-string)
(ext:run-program "cat" nil
:wait t
:input in-stream
:output out-stream))
(let ((out-string (get-output-stream-string out-stream)))
(assert-eql (length out-string) (length out-string))
;; For comparison, convert the strings to codes so failures are easier to read
(assert-equal (map 'list #'char-code out-string)
(map 'list #'char-code expected))))))
(define-test issue.25c
(:tag :issues)
;; Modified test to verify that each octet read from run-program is
;; read into the low 8-bits of each character of the resulting
;; string.
(let* ((in-string (concatenate 'string '(#\greek_small_letter_alpha
#\greek_small_letter_beta)))
(expected (stream:string-encode in-string :utf16-be))
(path #p"issue25c.txt"))
(with-open-file (s path :direction :output :if-exists :supersede :external-format :utf16-be)
(write-string in-string s)
(force-output s)
(file-position s 0)
(with-open-file (s1 path :direction :input :element-type '(unsigned-byte 8))
(with-output-to-string (out-stream)
(ext:run-program "cat" nil
:wait t
:input s1
:output out-stream)
(let ((out-string (get-output-stream-string out-stream)))
(assert-equal (length out-string) (length expected))
(assert-equal (map 'list #'char-code out-string)
(map 'list #'char-code expected))))))))
(define-test issue.25d
(:tag :issues)
;; The original test from issue 25, but using non-ascii characters
;; and using string-encode/decode to verify that the output and the
;; input match.
(let* ((in-string (concatenate 'string '(#\greek_small_letter_alpha
#\greek_small_letter_beta
#\greek_small_letter_gamma
#\greek_small_letter_delta
#\greek_small_letter_epsilon
#\greek_small_letter_zeta
#\greek_small_letter_eta
#\greek_small_letter_theta
#\greek_small_letter_iota
#\greek_small_letter_kappa
#\greek_small_letter_lamda))))
(with-output-to-string (out-stream nil)
(with-input-from-string (in-stream (stream:string-encode in-string :utf8))
(ext:run-program "cat" nil
:wait t
:input in-stream
:output out-stream))
(let ((out-string (stream:string-decode (get-output-stream-string out-stream)
:utf8)))
(assert-eql (length in-string) (length out-string))
(assert-equal in-string out-string)))))
(define-test issue.30
(:tag :issues)
(let* ((test-file #.(merge-pathnames #p"resources/issue-30.lisp" cl:*load-pathname*))
(fasl-file (compile-file-pathname test-file)))
;; Compiling and loading the test file should succeed without
;; errors.
(assert-true (pathnamep test-file))
(assert-true (pathnamep fasl-file))
(assert-equalp (list fasl-file nil nil)
(multiple-value-list (compile-file test-file :load t)))))
(define-test issue.24
(:tag :issues)
(let* ((test-file #.(merge-pathnames #p"resources/issue-24.lisp" cl:*load-pathname*)))
(assert-true (compile-file test-file :load t))))
(define-test issue.32
(:tag :issues)
(assert-error 'kernel:simple-program-error
(ext:run-program "cat" nil
:before-execve t)))
(define-test mr.15
(:tag :issues)
(let (directories files)
(dolist (entry (directory (merge-pathnames "resources/mr.15/*.*" *test-path*)
:check-for-subdirs t
:follow-links nil
:truenamep nil))
(let ((filename (pathname-name entry))
(directory (first (last (pathname-directory entry)))))
(if filename
(push filename files)
(push directory directories))))
(assert-true (null (set-difference files
'("file" "link-to-dir"
"link-to-dir-in-dir" "link-to-file")
:test #'string-equal)))
(assert-true (null (set-difference directories
'(".dir" "dir")
:test #'string-equal)))))
(define-test issue.36
(:tag :issues)
(loop for k from 1 to 24 do
(assert-equal 0 (encode-universal-time 0 0 (- 24 k) 31 12 1899 k))))
(define-test issue.26
(:tag :issues)
(let ((start-time (get-universal-time)))
(let ((p (ext:run-program "/usr/bin/env" '("sleep" "1") :wait nil)))
(sleep 5)
;; For this test to be valid, the process must have finished
;; with a successful exit.
(assert-true (eq (ext:process-status p) :exited))
(assert-true (zerop (ext:process-exit-code p)))
;; We expect to have slept for at least 5 sec, but since
;; get-universal-time only has an accuracy of 1 sec, just verify
;; more than 3 sec have elapsed.
(assert-true (>= (- (get-universal-time) start-time) 3)))))
(defun issue-41-tester (stop-signal)
(let* ((p (ext:run-program "/bin/sleep" '("5") :wait nil))
(pid (ext:process-pid p)))
(flet ((external-kill (pid signal)
(ext:run-program "/usr/bin/env"
(list "kill"
(format nil "-~D" signal)
(format nil "~D" pid)))))
(assert-eql :running (ext:process-status p))
(external-kill pid stop-signal)
(sleep 1)
(assert-eql :stopped (ext:process-status p))
(external-kill pid unix:sigcont)
(sleep 1)
(assert-eql :continued (ext:process-status p))
(external-kill pid stop-signal)
(sleep 1)
(assert-eql :stopped (ext:process-status p))
(external-kill pid unix:sigcont)
(sleep 1)
(assert-eql :continued (ext:process-status p))
(sleep 5)
(assert-eql :exited (ext:process-status p)))))
;; For some reason this used to work with linux CI but now doesn't.
;; But this test passes on my Fedora and debian systems. See issue
;; #64. So until we figure this out, disable this test when we're
;; running a pipeline with linux, but otherwise enable it. The
;; pipeline defines the envvar GITLAB_CI so check for that.
;;
;; It would be better if lisp-unit had a way of marking tests as known
;; failures, but it doesn't.
#+#.(cl:if (cl:and (ext:featurep :linux) (unix:unix-getenv "GITLAB_CI")) '(or) '(and))
(define-test issue.41.1
(:tag :issues)
(issue-41-tester unix:sigstop))
#+nil
(define-test issue.41.2
(:tag :issues)
(issue-41-tester unix:sigtstp))
(define-test issue.45
(:tag :issues)
;; This depends on run-tests to setup the test directory correctly!
(let* ((test-dir #p"test-tmp/")
(test-dir-name (namestring test-dir)))
(flet ((do-test (program)
(with-output-to-string (s)
(let ((process
(ext:run-program program
(list test-dir-name)
:wait t :output s)))
;; Verify process exited without error and that we
;; got the expected output.
(assert-eql 0
(ext:process-exit-code process))
(assert-equal "ls-link
"
(get-output-stream-string s))))))
;; Test that absolute paths work.
(do-test "/bin/ls")
;; Test that unspecfied path works. This depends on "ls" being
;; somewhere in PATH.
(do-test "ls")
;; Test that relative path to program works. (Issue #45).
(do-test (concatenate 'string
"./"
test-dir-name
"ls-link")))))
(define-test issue.47
(:tag :issues)
(with-standard-io-syntax
(assert-equal "`(,@VARS ,@VARS)"
(with-output-to-string (s)
(write (read-from-string "`(,@vars ,@vars)")
:pretty t
:stream s)))))
(define-test issue.59
(:tag :issues)
(let ((f (compile nil #'(lambda (z)
(declare (type (double-float -2d0 0d0) z))
(nth-value 2 (decode-float z))))))
(assert-equal -1d0 (funcall f -1d0))))
(define-test issue.59.1-double
(:tag :issues)
(dolist (entry '(((-2d0 2d0) (-1073 2))
((-2d0 0d0) (-1073 2))
((0d0 2d0) (-1073 2))
((1d0 4d0) (1 3))
((-4d0 -1d0) (1 3))
(((0d0) (10d0)) (-1073 4))
((-2f0 2f0) (-148 2))
((-2f0 0f0) (-148 2))
((0f0 2f0) (-148 2))
((1f0 4f0) (1 3))
((-4f0 -1f0) (1 3))
((0f0) (10f0)) (-148 4)))
(destructuring-bind ((arg-lo arg-hi) (result-lo result-hi))
entry
(assert-equalp (c::specifier-type `(integer ,result-lo ,result-hi))
(c::decode-float-exp-derive-type-aux
(c::specifier-type `(double-float ,arg-lo ,arg-hi)))))))
(define-test issue.59.1-double
(:tag :issues)
(dolist (entry '(((-2d0 2d0) (-1073 2))
((-2d0 0d0) (-1073 2))
((0d0 2d0) (-1073 2))
((1d0 4d0) (1 3))
((-4d0 -1d0) (1 3))
(((0d0) (10d0)) (-1073 4))
(((0.5d0) (4d0)) (0 3))))
(destructuring-bind ((arg-lo arg-hi) (result-lo result-hi))
entry
(assert-equalp (c::specifier-type `(integer ,result-lo ,result-hi))
(c::decode-float-exp-derive-type-aux
(c::specifier-type `(double-float ,arg-lo ,arg-hi)))
arg-lo
arg-hi))))
(define-test issue.59.1-float
(:tag :issues)
(dolist (entry '(((-2f0 2f0) (-148 2))
((-2f0 0f0) (-148 2))
((0f0 2f0) (-148 2))
((1f0 4f0) (1 3))
((-4f0 -1f0) (1 3))
(((0f0) (10f0)) (-148 4))
(((0.5f0) (4f0)) (0 3))))
(destructuring-bind ((arg-lo arg-hi) (result-lo result-hi))
entry
(assert-equalp (c::specifier-type `(integer ,result-lo ,result-hi))
(c::decode-float-exp-derive-type-aux
(c::specifier-type `(single-float ,arg-lo ,arg-hi)))
arg-lo
arg-hi))))
(define-test issue.60
(:tag :issues)
(let ((c14 (compile nil #'(lambda (x)
(fround (the (member 1.0 2d0) x))))))
(assert-equalp
(values 1.0 0.0)
(funcall c14 1.0))
(assert-equalp
(values 2d0 0d0)
(funcall c14 2d0))))
(define-test issue.58
(:tag :issues)
(let ((c9 (compile nil #'(lambda (x)
(= (the (eql 1.0d0) x) #c(1/2 1/2))))))
(assert-false (funcall c9 1.d0))))
(define-test issue.61
(:tag :issues)
;; Verifies that the compiler doesn't segfault and that we return
;; the correct value.
(assert-false
(funcall (compile nil '(lambda () (array-has-fill-pointer-p #*10))))))
(define-test issue.62
(:tag :issues)
;; Verifies that the compiler doesn't segfault and that we return
;; the correct value.
(assert-false
(funcall (compile nil '(lambda () (array-displacement "aaaaaaaa"))))))
|
