;;;; While most of SBCL is derived from the CMU CL system, the test
;;;; files (like this one) were written from scratch after the fork
;;;; from CMU CL.
-;;;;
+;;;;
;;;; This software is in the public domain and is provided with
;;;; absolutely no warranty. See the COPYING and CREDITS files for
;;;; more information.
(in-package "CL-USER")
;;; In sbcl-0.6.9 FOO-NAMESTRING functions returned "" instead of NIL.
-(let ((pathname0 (make-pathname :host nil
- :directory
- (pathname-directory
- *default-pathname-defaults*)
- :name "getty"))
- (pathname1 (make-pathname :host nil
- :directory nil
- :name nil)))
+(let ((pathname0 (make-pathname :host nil
+ :directory
+ (pathname-directory
+ *default-pathname-defaults*)
+ :name "getty"))
+ (pathname1 (make-pathname :host nil
+ :directory nil
+ :name nil)))
(assert (equal (file-namestring pathname0) "getty"))
- (assert (equal (directory-namestring pathname0) ""))
+ (assert (equal (directory-namestring pathname0)
+ (directory-namestring *default-pathname-defaults*)))
(assert (equal (file-namestring pathname1) ""))
(assert (equal (directory-namestring pathname1) "")))
;;; In sbcl-0.6.9 DIRECTORY failed on paths with :WILD or
;;; :WILD-INFERIORS in their directory components.
-(let ((dir (directory "../**/*")))
+(let ((dir (directory "../**/*.*")))
;; We know a little bit about the structure of this result;
;; let's test to make sure that this test file is in it.
(assert (find-if (lambda (pathname)
- (search "tests/filesys.pure.lisp"
- (namestring pathname)))
- dir)))
+ (search "tests/filesys.pure.lisp"
+ (namestring pathname)))
+ dir)))
+;;; In sbcl-0.9.7 DIRECTORY failed on pathnames with character-set
+;;; components.
+(let ((dir (directory "[f]*.*")))
+ ;; We know a little bit about the structure of this result;
+ ;; let's test to make sure that this test file is in it.
+ (assert (find-if (lambda (pathname)
+ (search "filesys.pure.lisp"
+ (namestring pathname)))
+ dir)))
+
+;;; Set *default-pathname-defaults* to something other than the unix
+;;; cwd, to catch functions which access the filesystem without
+;;; merging properly. We should test more functions than just OPEN
+;;; here, of course
+
+(let ((*default-pathname-defaults*
+ (make-pathname :directory
+ (butlast
+ (pathname-directory *default-pathname-defaults*))
+ :defaults *default-pathname-defaults*)))
+ ;; SBCL 0.7.1.2 failed to merge on OPEN
+ (with-open-file (i "tests/filesys.pure.lisp")
+ (assert i)))
+
+;;; OPEN, LOAD and friends should signal an error of type FILE-ERROR
+;;; if they are fed wild pathname designators; firstly, with wild
+;;; pathnames that don't correspond to any files:
+(assert (typep (nth-value 1 (ignore-errors (open "non-existent*.lisp")))
+ 'file-error))
+(assert (typep (nth-value 1 (ignore-errors (load "non-existent*.lisp")))
+ 'file-error))
+;;; then for pathnames that correspond to precisely one:
+(assert (typep (nth-value 1 (ignore-errors (open "filesys.pur*.lisp")))
+ 'file-error))
+(assert (typep (nth-value 1 (ignore-errors (load "filesys.pur*.lisp")))
+ 'file-error))
+;;; then for pathnames corresponding to many:
+(assert (typep (nth-value 1 (ignore-errors (open "*.lisp")))
+ 'file-error))
+(assert (typep (nth-value 1 (ignore-errors (load "*.lisp")))
+ 'file-error))
+
+;;; ANSI: FILE-LENGTH should signal an error of type TYPE-ERROR if
+;;; STREAM is not a stream associated with a file.
+;;;
+;;; (Peter Van Eynde's ansi-test suite caught this, and Eric Marsden
+;;; reported a fix for CMU CL, which was ported to sbcl-0.6.12.35.)
+(assert (typep (nth-value 1 (ignore-errors (file-length *terminal-io*)))
+ 'type-error))
+
+;;; A few cases Windows does have enough marbles to pass right now
+#+win32
+(progn
+ (assert (equal "C:\\FOO" (native-namestring "C:\\FOO")))
+ (assert (equal "C:\\FOO" (native-namestring "C:/FOO")))
+ (assert (equal "C:\\FOO\\BAR" (native-namestring "C:\\FOO\\BAR")))
+ (assert (equal "C:\\FOO\\BAR" (native-namestring "C:\\FOO\\BAR\\" :as-file t))))
+
+(with-test (:name (:parse-native-pathname :as-directory :junk-allowed))
+ (assert
+ (equal
+ (parse-native-namestring "foo.lisp" nil *default-pathname-defaults*
+ :as-directory t)
+ (parse-native-namestring "foo.lisp" nil *default-pathname-defaults*
+ :as-directory t
+ :junk-allowed t))))
+
+;;; Test for NATIVE-PATHNAME / NATIVE-NAMESTRING stuff
+;;;
+;;; given only safe characters in the namestring, NATIVE-PATHNAME will
+;;; never error, and NATIVE-NAMESTRING on the result will return the
+;;; original namestring.
+(with-test (:name :random-native-namestrings)
+ (let ((safe-chars
+ (coerce
+ (cons #\Newline
+ (loop for x from 32 to 127 collect (code-char x)))
+ 'simple-base-string))
+ (tricky-sequences #("/../" "../" "/.." "." "/." "./" "/./"
+ "[]" "*" "**" "/**" "**/" "/**/" "?"
+ "\\*" "\\[]" "\\?" "\\*\\*" "*\\*")))
+ (loop repeat 1000
+ for length = (random 32)
+ for native-namestring = (coerce
+ (loop repeat length
+ collect
+ (char safe-chars
+ (random (length safe-chars))))
+ 'simple-base-string)
+ for pathname = (native-pathname native-namestring)
+ for nnn = (native-namestring pathname)
+ do #+win32
+ ;; We canonicalize to \ as the directory separator
+ ;; on windows -- though both \ and / are legal.
+ (setf native-namestring (substitute #\\ #\/ native-namestring))
+ (unless (string= nnn native-namestring)
+ (error "1: wanted ~S, got ~S" native-namestring nnn)))
+ (loop repeat 1000
+ for native-namestring = (with-output-to-string (s)
+ (write-string "mu" s)
+ (loop
+ (let ((r (random 1.0)))
+ (cond
+ ((< r 1/20) (return))
+ ((< r 1/2)
+ (write-char
+ (char safe-chars
+ (random (length safe-chars)))
+ s))
+ (t (write-string
+ (aref tricky-sequences
+ (random
+ (length tricky-sequences)))
+ s))))))
+ for pathname = (native-pathname native-namestring)
+ for tricky-nnn = (native-namestring pathname)
+ do #+win32
+ ;; We canonicalize to \ as the directory separator
+ ;; on windows -- though both \ and / are legal.
+ (setf native-namestring (substitute #\\ #\/ native-namestring))
+ (unless (string= tricky-nnn native-namestring)
+ (error "2: wanted ~S, got ~S" native-namestring tricky-nnn)))))
+
+;;; USER-HOMEDIR-PATHNAME and the extension SBCL-HOMEDIR-PATHNAME both
+;;; used to call PARSE-NATIVE-NAMESTRING without supplying a HOST
+;;; argument, and so would lose when *DEFAULT-PATHNAME-DEFAULTS* was a
+;;; logical pathname.
+(with-test (:name :user-homedir-pathname-robustness)
+ (let ((*default-pathname-defaults* (pathname "SYS:")))
+ (assert (not (typep (user-homedir-pathname)
+ 'logical-pathname)))))
+
+(with-test (:name :sbcl-homedir-pathname-robustness)
+ (let ((*default-pathname-defaults* (pathname "SYS:")))
+ (assert (not (typep (sb-impl::sbcl-homedir-pathname)
+ 'logical-pathname)))))
+
+(with-test (:name :file-author-stringp)
+ #-win32
+ (assert (stringp (file-author (user-homedir-pathname))))
+ #+win32
+ (assert (not (file-author (user-homedir-pathname)))))
+(with-test (:name :file-write-date-integerp)
+ (assert (integerp (file-write-date (user-homedir-pathname)))))
+
+;;; Canonicalization of pathnames for DIRECTORY
+(with-test (:name :directory-/.)
+ (assert (equal (directory #p".") (directory #p"./")))
+ (assert (equal (directory #p".") (directory #p""))))
+(with-test (:name :directory-/..)
+ (assert (equal (directory #p"..") (directory #p"../"))))
+(with-test (:name :directory-unspecific)
+ (assert (equal (directory #p".")
+ (directory (make-pathname
+ :name :unspecific
+ :type :unspecific)))))
+
+;;; Generated with
+;;; (loop for exist in '(nil t)
+;;; append
+;;; (loop for (if-exists if-does-not-exist) in '((nil :error)
+;;; (:error nil)
+;;; (nil nil)
+;;; (:error :error))
+;;; collect (list 'do-open exist if-exists if-does-not-exist)))
+(with-test (:name :open-never-openning)
+ (flet ((do-open (existing if-exists if-does-not-exist
+ &optional (direction :output))
+ (open (if existing
+ #.(or *compile-file-truename* *load-truename*)
+ "a-really-non-existing-file")
+ :direction direction
+ :if-exists if-exists :if-does-not-exist if-does-not-exist)))
+ (assert (raises-error?
+ (do-open nil nil :error)))
+ (assert (not
+ (do-open nil :error nil)))
+ (assert (not
+ (do-open t nil :error)))
+ (assert (raises-error?
+ (do-open t :error nil)))
+ (assert (not
+ (do-open nil nil nil)))
+ (assert (raises-error?
+ (do-open nil :error :error)))
+ (assert (not
+ (do-open t nil nil)))
+ (assert (raises-error? (do-open t :error :error)))
+
+ (assert (raises-error?
+ (do-open nil nil :error :io)))
+ (assert (not
+ (do-open nil :error nil :io)))
+ (assert (not
+ (do-open t nil :error :io)))
+ (assert (raises-error?
+ (do-open t :error nil :io)))
+ (assert (not
+ (do-open nil nil nil :io)))
+ (assert (raises-error?
+ (do-open nil :error :error :io)))
+ (assert (not
+ (do-open t nil nil :io)))
+ (assert (raises-error? (do-open t :error :error :io)))))
+
+(with-test (:name :open-new-version)
+ (multiple-value-bind (value error)
+ (ignore-errors (open #.(or *compile-file-truename* *load-truename*)
+ :direction :output
+ :if-exists :new-version))
+ (assert (not value))
+ (assert error)
+ (assert (equal (simple-condition-format-control error)
+ "OPEN :IF-EXISTS :NEW-VERSION is not supported ~
+ when a new version must be created."))))
projects / sbcl.git / blobdiff