win32: Mark all currently failing tests as such
[sbcl.git] / tests / filesys.pure.lisp
1 ;;;; This software is part of the SBCL system. See the README file for
2 ;;;; more information.
3 ;;;;
4 ;;;; While most of SBCL is derived from the CMU CL system, the test
5 ;;;; files (like this one) were written from scratch after the fork
6 ;;;; from CMU CL.
7 ;;;;
8 ;;;; This software is in the public domain and is provided with
9 ;;;; absolutely no warranty. See the COPYING and CREDITS files for
10 ;;;; more information.
11
12 (in-package "CL-USER")
13
14 ;;; In sbcl-0.6.9 FOO-NAMESTRING functions  returned "" instead of NIL.
15 (let ((pathname0 (make-pathname :host nil
16                                 :directory
17                                 (pathname-directory
18                                  *default-pathname-defaults*)
19                                 :name "getty"))
20       (pathname1 (make-pathname :host nil
21                                 :directory nil
22                                 :name nil)))
23   (assert (equal (file-namestring pathname0) "getty"))
24   (assert (equal (directory-namestring pathname0)
25                  (directory-namestring *default-pathname-defaults*)))
26   (assert (equal (file-namestring pathname1) ""))
27   (assert (equal (directory-namestring pathname1) "")))
28
29 ;;; In sbcl-0.6.9 DIRECTORY failed on paths with :WILD or
30 ;;; :WILD-INFERIORS in their directory components.
31 (let ((dir (directory "../**/*.*")))
32   ;; We know a little bit about the structure of this result;
33   ;; let's test to make sure that this test file is in it.
34   (assert (find-if (lambda (pathname)
35                      (search "tests/filesys.pure.lisp"
36                              (namestring pathname)))
37                    dir)))
38 ;;; In sbcl-0.9.7 DIRECTORY failed on pathnames with character-set
39 ;;; components.
40 (let ((dir (directory "[f]*.*")))
41   ;; We know a little bit about the structure of this result;
42   ;; let's test to make sure that this test file is in it.
43   (assert (find-if (lambda (pathname)
44                      (search "filesys.pure.lisp"
45                              (namestring pathname)))
46                    dir)))
47
48 ;;; Set *default-pathname-defaults* to something other than the unix
49 ;;; cwd, to catch functions which access the filesystem without
50 ;;; merging properly.  We should test more functions than just OPEN
51 ;;; here, of course
52
53 (let ((*default-pathname-defaults*
54        (make-pathname :directory
55                       (butlast
56                        (pathname-directory *default-pathname-defaults*))
57                       :defaults *default-pathname-defaults*)))
58   ;; SBCL 0.7.1.2 failed to merge on OPEN
59   (with-open-file (i "tests/filesys.pure.lisp")
60       (assert i)))
61
62 ;;; OPEN, LOAD and friends should signal an error of type FILE-ERROR
63 ;;; if they are fed wild pathname designators; firstly, with wild
64 ;;; pathnames that don't correspond to any files:
65 (assert (typep (nth-value 1 (ignore-errors (open "non-existent*.lisp")))
66                'file-error))
67 (assert (typep (nth-value 1 (ignore-errors (load "non-existent*.lisp")))
68                'file-error))
69 ;;; then for pathnames that correspond to precisely one:
70 (assert (typep (nth-value 1 (ignore-errors (open "filesys.pur*.lisp")))
71                'file-error))
72 (assert (typep (nth-value 1 (ignore-errors (load "filesys.pur*.lisp")))
73                'file-error))
74 ;;; then for pathnames corresponding to many:
75 (assert (typep (nth-value 1 (ignore-errors (open "*.lisp")))
76                'file-error))
77 (assert (typep (nth-value 1 (ignore-errors (load "*.lisp")))
78                'file-error))
79
80 ;;; ANSI: FILE-LENGTH should signal an error of type TYPE-ERROR if
81 ;;; STREAM is not a stream associated with a file.
82 ;;;
83 ;;; (Peter Van Eynde's ansi-test suite caught this, and Eric Marsden
84 ;;; reported a fix for CMU CL, which was ported to sbcl-0.6.12.35.)
85 (assert (typep (nth-value 1 (ignore-errors (file-length *terminal-io*)))
86                'type-error))
87
88 ;;; A few cases Windows does have enough marbles to pass right now
89 #+win32
90 (progn
91   (assert (equal "C:\\FOO" (native-namestring "C:\\FOO")))
92   (assert (equal "C:\\FOO" (native-namestring "C:/FOO")))
93   (assert (equal "C:\\FOO\\BAR" (native-namestring "C:\\FOO\\BAR")))
94   (assert (equal "C:\\FOO\\BAR" (native-namestring "C:\\FOO\\BAR\\" :as-file t))))
95
96 ;;; Test for NATIVE-PATHNAME / NATIVE-NAMESTRING stuff
97 ;;;
98 ;;; given only safe characters in the namestring, NATIVE-PATHNAME will
99 ;;; never error, and NATIVE-NAMESTRING on the result will return the
100 ;;; original namestring.
101 (with-test (:name :random-native-namestrings :fails-on :win32)
102   (let ((safe-chars
103          (coerce
104           (cons #\Newline
105                 (loop for x from 32 to 127 collect (code-char x)))
106           'simple-base-string))
107         (tricky-sequences #("/../" "../" "/.." "." "/." "./" "/./"
108                             "[]" "*" "**" "/**" "**/" "/**/" "?"
109                             "\\*" "\\[]" "\\?" "\\*\\*" "*\\*")))
110     (loop repeat 1000
111           for length = (random 32)
112           for native-namestring = (coerce
113                                    (loop repeat length
114                                          collect
115                                          (char safe-chars
116                                                (random (length safe-chars))))
117                                    'simple-base-string)
118           for pathname = (native-pathname native-namestring)
119           for nnn = (native-namestring pathname)
120           do #+win32
121              ;; We canonicalize to \ as the directory separator
122              ;; on windows -- though both \ and / are legal.
123              (setf native-namestring (substitute #\\ #\/ native-namestring))
124              (unless (string= nnn native-namestring)
125                (error "1: wanted ~S, got ~S" native-namestring nnn)))
126     (loop repeat 1000
127           for native-namestring = (with-output-to-string (s)
128                                     (write-string "mu" s)
129                                     (loop
130                                       (let ((r (random 1.0)))
131                                         (cond
132                                           ((< r 1/20) (return))
133                                           ((< r 1/2)
134                                            (write-char
135                                             (char safe-chars
136                                                   (random (length safe-chars)))
137                                             s))
138                                           (t (write-string
139                                               (aref tricky-sequences
140                                                     (random
141                                                      (length tricky-sequences)))
142                                               s))))))
143           for pathname = (native-pathname native-namestring)
144           for tricky-nnn = (native-namestring pathname)
145           do #+win32
146              ;; We canonicalize to \ as the directory separator
147              ;; on windows -- though both \ and / are legal.
148              (setf native-namestring (substitute #\\ #\/ native-namestring))
149              (unless (string= tricky-nnn native-namestring)
150                (error "2: wanted ~S, got ~S" native-namestring tricky-nnn)))))
151
152 ;;; USER-HOMEDIR-PATHNAME and the extension SBCL-HOMEDIR-PATHNAME both
153 ;;; used to call PARSE-NATIVE-NAMESTRING without supplying a HOST
154 ;;; argument, and so would lose when *DEFAULT-PATHNAME-DEFAULTS* was a
155 ;;; logical pathname.
156 (with-test (:name :user-homedir-pathname-robustness)
157   (let ((*default-pathname-defaults* (pathname "SYS:")))
158     (assert (not (typep (user-homedir-pathname)
159                         'logical-pathname)))))
160
161 (with-test (:name :sbcl-homedir-pathname-robustness)
162   (let ((*default-pathname-defaults* (pathname "SYS:")))
163     (assert (not (typep (sb-impl::sbcl-homedir-pathname)
164                         'logical-pathname)))))
165
166 (with-test (:name :file-author-stringp)
167   #-win32
168   (assert (stringp (file-author (user-homedir-pathname))))
169   #+win32
170   (assert (not (file-author (user-homedir-pathname)))))
171 (with-test (:name :file-write-date-integerp)
172   (assert (integerp (file-write-date (user-homedir-pathname)))))
173
174 ;;; Canonicalization of pathnames for DIRECTORY
175 (with-test (:name :directory-/.)
176   (assert (equal (directory #p".") (directory #p"./")))
177   (assert (equal (directory #p".") (directory #p""))))
178 (with-test (:name :directory-/..)
179   (assert (equal (directory #p"..") (directory #p"../"))))
180 (with-test (:name :directory-unspecific)
181   (assert (equal (directory #p".")
182                  (directory (make-pathname
183                              :name :unspecific
184                              :type :unspecific)))))