1 ;;; tramp-tests.el --- Tests of remote file access
3 ;; Copyright (C) 2013-2016 Free Software Foundation, Inc.
5 ;; Author: Michael Albinus <michael.albinus@gmx.de>
7 ;; This program is free software: you can redistribute it and/or
8 ;; modify it under the terms of the GNU General Public License as
9 ;; published by the Free Software Foundation, either version 3 of the
10 ;; License, or (at your option) any later version.
12 ;; This program is distributed in the hope that it will be useful, but
13 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
14 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 ;; General Public License for more details.
17 ;; You should have received a copy of the GNU General Public License
18 ;; along with this program. If not, see `http://www.gnu.org/licenses/'.
22 ;; The tests require a recent ert.el from Emacs 24.4.
24 ;; Some of the tests require access to a remote host files. Since
25 ;; this could be problematic, a mock-up connection method "mock" is
26 ;; used. Emulating a remote connection, it simply calls "sh -i".
27 ;; Tramp's file name handlers still run, so this test is sufficient
28 ;; except for connection establishing.
30 ;; If you want to test a real Tramp connection, set
31 ;; $REMOTE_TEMPORARY_FILE_DIRECTORY to a suitable value in order to
32 ;; overwrite the default value. If you want to skip tests accessing a
33 ;; remote host, set this environment variable to "/dev/null" or
34 ;; whatever is appropriate on your system.
36 ;; A whole test run can be performed calling the command `tramp-test-all'.
47 (autoload 'dired-uncache
"dired")
48 (declare-function tramp-find-executable
"tramp-sh")
49 (declare-function tramp-get-remote-path
"tramp-sh")
50 (declare-function tramp-get-remote-stat
"tramp-sh")
51 (declare-function tramp-get-remote-perl
"tramp-sh")
52 (defvar tramp-copy-size-limit
)
53 (defvar tramp-persistency-file-name
)
54 (defvar tramp-remote-process-environment
)
56 ;; There is no default value on w32 systems, which could work out of the box.
57 (defconst tramp-test-temporary-file-directory
59 ((getenv "REMOTE_TEMPORARY_FILE_DIRECTORY"))
60 ((eq system-type
'windows-nt
) null-device
)
64 (tramp-login-program "sh")
65 (tramp-login-args (("-i")))
66 (tramp-remote-shell "/bin/sh")
67 (tramp-remote-shell-args ("-c"))
68 (tramp-connection-timeout 10)))
69 (format "/mock::%s" temporary-file-directory
)))
70 "Temporary directory for Tramp tests.")
72 (setq password-cache-expiry nil
74 tramp-copy-size-limit nil
75 tramp-message-show-message nil
76 tramp-persistency-file-name nil
)
78 ;; This shall happen on hydra only.
79 (when (getenv "NIX_STORE")
80 (add-to-list 'tramp-remote-path
'tramp-own-remote-path
))
82 (defvar tramp--test-enabled-checked nil
83 "Cached result of `tramp--test-enabled'.
84 If the function did run, the value is a cons cell, the `cdr'
87 (defun tramp--test-enabled ()
88 "Whether remote file access is enabled."
89 (unless (consp tramp--test-enabled-checked
)
91 tramp--test-enabled-checked
95 (file-remote-p tramp-test-temporary-file-directory
)
96 (file-directory-p tramp-test-temporary-file-directory
)
97 (file-writable-p tramp-test-temporary-file-directory
))))))
99 (when (cdr tramp--test-enabled-checked
)
100 ;; Cleanup connection.
102 (tramp-cleanup-connection
103 (tramp-dissect-file-name tramp-test-temporary-file-directory
)
104 nil
'keep-password
)))
107 (cdr tramp--test-enabled-checked
))
109 (defun tramp--test-make-temp-name (&optional local
)
110 "Create a temporary file name for test."
112 (make-temp-name "tramp-test")
113 (if local temporary-file-directory tramp-test-temporary-file-directory
)))
115 (defmacro tramp--instrument-test-case
(verbose &rest body
)
116 "Run BODY with `tramp-verbose' equal VERBOSE.
117 Print the the content of the Tramp debug buffer, if BODY does not
118 eval properly in `should', `should-not' or `should-error'. BODY
119 shall not contain a timeout."
120 (declare (indent 1) (debug (natnump body
)))
121 `(let ((tramp-verbose ,verbose
)
122 (tramp-message-show-message t
)
123 (tramp-debug-on-error t
)
124 (debug-ignored-errors
125 (cons "^make-symbolic-link not supported$" debug-ignored-errors
)))
128 (when (> tramp-verbose
3)
129 (with-parsed-tramp-file-name tramp-test-temporary-file-directory nil
130 (with-current-buffer (tramp-get-connection-buffer v
)
131 (message "%s" (buffer-string)))
132 (with-current-buffer (tramp-get-debug-buffer v
)
133 (message "%s" (buffer-string))))))))
135 (ert-deftest tramp-test00-availability
()
136 "Test availability of Tramp functions."
137 :expected-result
(if (tramp--test-enabled) :passed
:failed
)
138 (message "Remote directory: `%s'" tramp-test-temporary-file-directory
)
139 (should (ignore-errors
141 (file-remote-p tramp-test-temporary-file-directory
)
142 (file-directory-p tramp-test-temporary-file-directory
)
143 (file-writable-p tramp-test-temporary-file-directory
)))))
145 (ert-deftest tramp-test01-file-name-syntax
()
146 "Check remote file name syntax."
148 (should (tramp-tramp-file-p "/method::"))
149 (should (tramp-tramp-file-p "/host:"))
150 (should (tramp-tramp-file-p "/user@:"))
151 (should (tramp-tramp-file-p "/user@host:"))
152 (should (tramp-tramp-file-p "/method:host:"))
153 (should (tramp-tramp-file-p "/method:user@:"))
154 (should (tramp-tramp-file-p "/method:user@host:"))
155 (should (tramp-tramp-file-p "/method:user@email@host:"))
158 (should (tramp-tramp-file-p "/host#1234:"))
159 (should (tramp-tramp-file-p "/user@host#1234:"))
160 (should (tramp-tramp-file-p "/method:host#1234:"))
161 (should (tramp-tramp-file-p "/method:user@host#1234:"))
163 ;; Using an IPv4 address.
164 (should (tramp-tramp-file-p "/1.2.3.4:"))
165 (should (tramp-tramp-file-p "/user@1.2.3.4:"))
166 (should (tramp-tramp-file-p "/method:1.2.3.4:"))
167 (should (tramp-tramp-file-p "/method:user@1.2.3.4:"))
169 ;; Using an IPv6 address.
170 (should (tramp-tramp-file-p "/[]:"))
171 (should (tramp-tramp-file-p "/[::1]:"))
172 (should (tramp-tramp-file-p "/user@[::1]:"))
173 (should (tramp-tramp-file-p "/method:[::1]:"))
174 (should (tramp-tramp-file-p "/method:user@[::1]:"))
176 ;; Local file name part.
177 (should (tramp-tramp-file-p "/host:/:"))
178 (should (tramp-tramp-file-p "/method:::"))
179 (should (tramp-tramp-file-p "/method::/path/to/file"))
180 (should (tramp-tramp-file-p "/method::file"))
183 (should (tramp-tramp-file-p "/method1:|method2::"))
184 (should (tramp-tramp-file-p "/method1:host1|host2:"))
185 (should (tramp-tramp-file-p "/method1:host1|method2:host2:"))
186 (should (tramp-tramp-file-p "/method1:user1@host1|method2:user2@host2:"))
187 (should (tramp-tramp-file-p
188 "/method1:user1@host1|method2:user2@host2|method3:user3@host3:"))
191 (should-not (tramp-tramp-file-p nil
))
192 (should-not (tramp-tramp-file-p 'symbol
))
193 ;; "/:" suppresses file name handlers.
194 (should-not (tramp-tramp-file-p "/::"))
195 (should-not (tramp-tramp-file-p "/:@:"))
196 (should-not (tramp-tramp-file-p "/:[]:"))
197 ;; Multihops require a method.
198 (should-not (tramp-tramp-file-p "/host1|host2:"))
199 ;; Methods or hostnames shall be at least two characters on MS Windows.
200 (when (memq system-type
'(cygwin windows-nt
))
201 (should-not (tramp-tramp-file-p "/c:/path/to/file"))
202 (should-not (tramp-tramp-file-p "/c::/path/to/file"))))
204 (ert-deftest tramp-test02-file-name-dissect
()
205 "Check remote file name components."
206 (let ((tramp-default-method "default-method")
207 (tramp-default-user "default-user")
208 (tramp-default-host "default-host"))
209 ;; Expand `tramp-default-user' and `tramp-default-host'.
210 (should (string-equal
211 (file-remote-p "/method::")
212 (format "/%s:%s@%s:" "method" "default-user" "default-host")))
213 (should (string-equal (file-remote-p "/method::" 'method
) "method"))
214 (should (string-equal (file-remote-p "/method::" 'user
) "default-user"))
215 (should (string-equal (file-remote-p "/method::" 'host
) "default-host"))
216 (should (string-equal (file-remote-p "/method::" 'localname
) ""))
217 (should (string-equal (file-remote-p "/method::" 'hop
) nil
))
219 ;; Expand `tramp-default-method' and `tramp-default-user'.
220 (should (string-equal
221 (file-remote-p "/host:")
222 (format "/%s:%s@%s:" "default-method" "default-user" "host")))
223 (should (string-equal (file-remote-p "/host:" 'method
) "default-method"))
224 (should (string-equal (file-remote-p "/host:" 'user
) "default-user"))
225 (should (string-equal (file-remote-p "/host:" 'host
) "host"))
226 (should (string-equal (file-remote-p "/host:" 'localname
) ""))
227 (should (string-equal (file-remote-p "/host:" 'hop
) nil
))
229 ;; Expand `tramp-default-method' and `tramp-default-host'.
230 (should (string-equal
231 (file-remote-p "/user@:")
232 (format "/%s:%s@%s:" "default-method""user" "default-host")))
233 (should (string-equal (file-remote-p "/user@:" 'method
) "default-method"))
234 (should (string-equal (file-remote-p "/user@:" 'user
) "user"))
235 (should (string-equal (file-remote-p "/user@:" 'host
) "default-host"))
236 (should (string-equal (file-remote-p "/user@:" 'localname
) ""))
237 (should (string-equal (file-remote-p "/user@:" 'hop
) nil
))
239 ;; Expand `tramp-default-method'.
240 (should (string-equal
241 (file-remote-p "/user@host:")
242 (format "/%s:%s@%s:" "default-method" "user" "host")))
243 (should (string-equal
244 (file-remote-p "/user@host:" 'method
) "default-method"))
245 (should (string-equal (file-remote-p "/user@host:" 'user
) "user"))
246 (should (string-equal (file-remote-p "/user@host:" 'host
) "host"))
247 (should (string-equal (file-remote-p "/user@host:" 'localname
) ""))
248 (should (string-equal (file-remote-p "/user@host:" 'hop
) nil
))
250 ;; Expand `tramp-default-user'.
251 (should (string-equal
252 (file-remote-p "/method:host:")
253 (format "/%s:%s@%s:" "method" "default-user" "host")))
254 (should (string-equal (file-remote-p "/method:host:" 'method
) "method"))
255 (should (string-equal (file-remote-p "/method:host:" 'user
) "default-user"))
256 (should (string-equal (file-remote-p "/method:host:" 'host
) "host"))
257 (should (string-equal (file-remote-p "/method:host:" 'localname
) ""))
258 (should (string-equal (file-remote-p "/method:host:" 'hop
) nil
))
260 ;; Expand `tramp-default-host'.
261 (should (string-equal
262 (file-remote-p "/method:user@:")
263 (format "/%s:%s@%s:" "method" "user" "default-host")))
264 (should (string-equal (file-remote-p "/method:user@:" 'method
) "method"))
265 (should (string-equal (file-remote-p "/method:user@:" 'user
) "user"))
266 (should (string-equal (file-remote-p "/method:user@:" 'host
)
268 (should (string-equal (file-remote-p "/method:user@:" 'localname
) ""))
269 (should (string-equal (file-remote-p "/method:user@:" 'hop
) nil
))
272 (should (string-equal
273 (file-remote-p "/method:user@host:")
274 (format "/%s:%s@%s:" "method" "user" "host")))
275 (should (string-equal
276 (file-remote-p "/method:user@host:" 'method
) "method"))
277 (should (string-equal (file-remote-p "/method:user@host:" 'user
) "user"))
278 (should (string-equal (file-remote-p "/method:user@host:" 'host
) "host"))
279 (should (string-equal (file-remote-p "/method:user@host:" 'localname
) ""))
280 (should (string-equal (file-remote-p "/method:user@host:" 'hop
) nil
))
283 (should (string-equal
284 (file-remote-p "/method:user@email@host:")
285 (format "/%s:%s@%s:" "method" "user@email" "host")))
286 (should (string-equal
287 (file-remote-p "/method:user@email@host:" 'method
) "method"))
288 (should (string-equal
289 (file-remote-p "/method:user@email@host:" 'user
) "user@email"))
290 (should (string-equal
291 (file-remote-p "/method:user@email@host:" 'host
) "host"))
292 (should (string-equal
293 (file-remote-p "/method:user@email@host:" 'localname
) ""))
294 (should (string-equal
295 (file-remote-p "/method:user@email@host:" 'hop
) nil
))
297 ;; Expand `tramp-default-method' and `tramp-default-user'.
298 (should (string-equal
299 (file-remote-p "/host#1234:")
300 (format "/%s:%s@%s:" "default-method" "default-user" "host#1234")))
301 (should (string-equal
302 (file-remote-p "/host#1234:" 'method
) "default-method"))
303 (should (string-equal (file-remote-p "/host#1234:" 'user
) "default-user"))
304 (should (string-equal (file-remote-p "/host#1234:" 'host
) "host#1234"))
305 (should (string-equal (file-remote-p "/host#1234:" 'localname
) ""))
306 (should (string-equal (file-remote-p "/host#1234:" 'hop
) nil
))
308 ;; Expand `tramp-default-method'.
309 (should (string-equal
310 (file-remote-p "/user@host#1234:")
311 (format "/%s:%s@%s:" "default-method" "user" "host#1234")))
312 (should (string-equal
313 (file-remote-p "/user@host#1234:" 'method
) "default-method"))
314 (should (string-equal (file-remote-p "/user@host#1234:" 'user
) "user"))
315 (should (string-equal (file-remote-p "/user@host#1234:" 'host
) "host#1234"))
316 (should (string-equal (file-remote-p "/user@host#1234:" 'localname
) ""))
317 (should (string-equal (file-remote-p "/user@host#1234:" 'hop
) nil
))
319 ;; Expand `tramp-default-user'.
320 (should (string-equal
321 (file-remote-p "/method:host#1234:")
322 (format "/%s:%s@%s:" "method" "default-user" "host#1234")))
323 (should (string-equal
324 (file-remote-p "/method:host#1234:" 'method
) "method"))
325 (should (string-equal
326 (file-remote-p "/method:host#1234:" 'user
) "default-user"))
327 (should (string-equal
328 (file-remote-p "/method:host#1234:" 'host
) "host#1234"))
329 (should (string-equal (file-remote-p "/method:host#1234:" 'localname
) ""))
330 (should (string-equal (file-remote-p "/method:host#1234:" 'hop
) nil
))
333 (should (string-equal
334 (file-remote-p "/method:user@host#1234:")
335 (format "/%s:%s@%s:" "method" "user" "host#1234")))
336 (should (string-equal
337 (file-remote-p "/method:user@host#1234:" 'method
) "method"))
338 (should (string-equal
339 (file-remote-p "/method:user@host#1234:" 'user
) "user"))
340 (should (string-equal
341 (file-remote-p "/method:user@host#1234:" 'host
) "host#1234"))
342 (should (string-equal
343 (file-remote-p "/method:user@host#1234:" 'localname
) ""))
344 (should (string-equal
345 (file-remote-p "/method:user@host#1234:" 'hop
) nil
))
347 ;; Expand `tramp-default-method' and `tramp-default-user'.
348 (should (string-equal
349 (file-remote-p "/1.2.3.4:")
350 (format "/%s:%s@%s:" "default-method" "default-user" "1.2.3.4")))
351 (should (string-equal (file-remote-p "/1.2.3.4:" 'method
) "default-method"))
352 (should (string-equal (file-remote-p "/1.2.3.4:" 'user
) "default-user"))
353 (should (string-equal (file-remote-p "/1.2.3.4:" 'host
) "1.2.3.4"))
354 (should (string-equal (file-remote-p "/1.2.3.4:" 'localname
) ""))
355 (should (string-equal (file-remote-p "/1.2.3.4:" 'hop
) nil
))
357 ;; Expand `tramp-default-method'.
358 (should (string-equal
359 (file-remote-p "/user@1.2.3.4:")
360 (format "/%s:%s@%s:" "default-method" "user" "1.2.3.4")))
361 (should (string-equal
362 (file-remote-p "/user@1.2.3.4:" 'method
) "default-method"))
363 (should (string-equal (file-remote-p "/user@1.2.3.4:" 'user
) "user"))
364 (should (string-equal (file-remote-p "/user@1.2.3.4:" 'host
) "1.2.3.4"))
365 (should (string-equal (file-remote-p "/user@1.2.3.4:" 'localname
) ""))
366 (should (string-equal (file-remote-p "/user@1.2.3.4:" 'hop
) nil
))
368 ;; Expand `tramp-default-user'.
369 (should (string-equal
370 (file-remote-p "/method:1.2.3.4:")
371 (format "/%s:%s@%s:" "method" "default-user" "1.2.3.4")))
372 (should (string-equal (file-remote-p "/method:1.2.3.4:" 'method
) "method"))
373 (should (string-equal
374 (file-remote-p "/method:1.2.3.4:" 'user
) "default-user"))
375 (should (string-equal (file-remote-p "/method:1.2.3.4:" 'host
) "1.2.3.4"))
376 (should (string-equal (file-remote-p "/method:1.2.3.4:" 'localname
) ""))
377 (should (string-equal (file-remote-p "/method:1.2.3.4:" 'hop
) nil
))
380 (should (string-equal
381 (file-remote-p "/method:user@1.2.3.4:")
382 (format "/%s:%s@%s:" "method" "user" "1.2.3.4")))
383 (should (string-equal
384 (file-remote-p "/method:user@1.2.3.4:" 'method
) "method"))
385 (should (string-equal (file-remote-p "/method:user@1.2.3.4:" 'user
) "user"))
386 (should (string-equal
387 (file-remote-p "/method:user@1.2.3.4:" 'host
) "1.2.3.4"))
388 (should (string-equal
389 (file-remote-p "/method:user@1.2.3.4:" 'localname
) ""))
390 (should (string-equal
391 (file-remote-p "/method:user@1.2.3.4:" 'hop
) nil
))
393 ;; Expand `tramp-default-method', `tramp-default-user' and
394 ;; `tramp-default-host'.
395 (should (string-equal
396 (file-remote-p "/[]:")
398 "/%s:%s@%s:" "default-method" "default-user" "default-host")))
399 (should (string-equal (file-remote-p "/[]:" 'method
) "default-method"))
400 (should (string-equal (file-remote-p "/[]:" 'user
) "default-user"))
401 (should (string-equal (file-remote-p "/[]:" 'host
) "default-host"))
402 (should (string-equal (file-remote-p "/[]:" 'localname
) ""))
403 (should (string-equal (file-remote-p "/[]:" 'hop
) nil
))
405 ;; Expand `tramp-default-method' and `tramp-default-user'.
406 (let ((tramp-default-host "::1"))
407 (should (string-equal
408 (file-remote-p "/[]:")
409 (format "/%s:%s@%s:" "default-method" "default-user" "[::1]")))
410 (should (string-equal (file-remote-p "/[]:" 'method
) "default-method"))
411 (should (string-equal (file-remote-p "/[]:" 'user
) "default-user"))
412 (should (string-equal (file-remote-p "/[]:" 'host
) "::1"))
413 (should (string-equal (file-remote-p "/[]:" 'localname
) ""))
414 (should (string-equal (file-remote-p "/[]:" 'hop
) nil
)))
416 ;; Expand `tramp-default-method' and `tramp-default-user'.
417 (should (string-equal
418 (file-remote-p "/[::1]:")
419 (format "/%s:%s@%s:" "default-method" "default-user" "[::1]")))
420 (should (string-equal (file-remote-p "/[::1]:" 'method
) "default-method"))
421 (should (string-equal (file-remote-p "/[::1]:" 'user
) "default-user"))
422 (should (string-equal (file-remote-p "/[::1]:" 'host
) "::1"))
423 (should (string-equal (file-remote-p "/[::1]:" 'localname
) ""))
424 (should (string-equal (file-remote-p "/[::1]:" 'hop
) nil
))
426 ;; Expand `tramp-default-method'.
427 (should (string-equal
428 (file-remote-p "/user@[::1]:")
429 (format "/%s:%s@%s:" "default-method" "user" "[::1]")))
430 (should (string-equal
431 (file-remote-p "/user@[::1]:" 'method
) "default-method"))
432 (should (string-equal (file-remote-p "/user@[::1]:" 'user
) "user"))
433 (should (string-equal (file-remote-p "/user@[::1]:" 'host
) "::1"))
434 (should (string-equal (file-remote-p "/user@[::1]:" 'localname
) ""))
435 (should (string-equal (file-remote-p "/user@[::1]:" 'hop
) nil
))
437 ;; Expand `tramp-default-user'.
438 (should (string-equal
439 (file-remote-p "/method:[::1]:")
440 (format "/%s:%s@%s:" "method" "default-user" "[::1]")))
441 (should (string-equal (file-remote-p "/method:[::1]:" 'method
) "method"))
442 (should (string-equal
443 (file-remote-p "/method:[::1]:" 'user
) "default-user"))
444 (should (string-equal (file-remote-p "/method:[::1]:" 'host
) "::1"))
445 (should (string-equal (file-remote-p "/method:[::1]:" 'localname
) ""))
446 (should (string-equal (file-remote-p "/method:[::1]:" 'hop
) nil
))
449 (should (string-equal
450 (file-remote-p "/method:user@[::1]:")
451 (format "/%s:%s@%s:" "method" "user" "[::1]")))
452 (should (string-equal
453 (file-remote-p "/method:user@[::1]:" 'method
) "method"))
454 (should (string-equal (file-remote-p "/method:user@[::1]:" 'user
) "user"))
455 (should (string-equal (file-remote-p "/method:user@[::1]:" 'host
) "::1"))
456 (should (string-equal
457 (file-remote-p "/method:user@[::1]:" 'localname
) ""))
458 (should (string-equal (file-remote-p "/method:user@[::1]:" 'hop
) nil
))
460 ;; Local file name part.
461 (should (string-equal (file-remote-p "/host:/:" 'localname
) "/:"))
462 (should (string-equal (file-remote-p "/method:::" 'localname
) ":"))
463 (should (string-equal (file-remote-p "/method:: " 'localname
) " "))
464 (should (string-equal (file-remote-p "/method::file" 'localname
) "file"))
465 (should (string-equal
466 (file-remote-p "/method::/path/to/file" 'localname
)
472 (file-remote-p "/method1:user1@host1|method2:user2@host2:/path/to/file")
473 (format "/%s:%s@%s|%s:%s@%s:"
474 "method1" "user1" "host1" "method2" "user2" "host2")))
478 "/method1:user1@host1|method2:user2@host2:/path/to/file" 'method
)
483 "/method1:user1@host1|method2:user2@host2:/path/to/file" 'user
)
488 "/method1:user1@host1|method2:user2@host2:/path/to/file" 'host
)
493 "/method1:user1@host1|method2:user2@host2:/path/to/file" 'localname
)
498 "/method1:user1@host1|method2:user2@host2:/path/to/file" 'hop
)
500 "method1" "user1" "host1")))
505 "/method1:user1@host1|method2:user2@host2|method3:user3@host3:/path/to/file")
506 (format "/%s:%s@%s|%s:%s@%s|%s:%s@%s:"
507 "method1" "user1" "host1"
508 "method2" "user2" "host2"
509 "method3" "user3" "host3")))
513 "/method1:user1@host1|method2:user2@host2|method3:user3@host3:/path/to/file"
519 "/method1:user1@host1|method2:user2@host2|method3:user3@host3:/path/to/file"
525 "/method1:user1@host1|method2:user2@host2|method3:user3@host3:/path/to/file"
531 "/method1:user1@host1|method2:user2@host2|method3:user3@host3:/path/to/file"
537 "/method1:user1@host1|method2:user2@host2|method3:user3@host3:/path/to/file"
539 (format "%s:%s@%s|%s:%s@%s|"
540 "method1" "user1" "host1" "method2" "user2" "host2")))))
542 (ert-deftest tramp-test03-file-name-defaults
()
543 "Check default values for some methods."
544 ;; Default values in tramp-adb.el.
545 (should (string-equal (file-remote-p "/adb::" 'host
) ""))
546 ;; Default values in tramp-ftp.el.
547 (should (string-equal (file-remote-p "/ftp.host:" 'method
) "ftp"))
548 (dolist (u '("ftp" "anonymous"))
549 (should (string-equal (file-remote-p (format "/%s@:" u
) 'method
) "ftp")))
550 ;; Default values in tramp-gvfs.el.
551 (when (and (load "tramp-gvfs" 'noerror
'nomessage
)
552 (symbol-value 'tramp-gvfs-enabled
))
553 (should (string-equal (file-remote-p "/synce::" 'user
) nil
)))
554 ;; Default values in tramp-gw.el.
555 (dolist (m '("tunnel" "socks"))
557 (string-equal (file-remote-p (format "/%s::" m
) 'user
) (user-login-name))))
558 ;; Default values in tramp-sh.el.
559 (dolist (h `("127.0.0.1" "[::1]" "localhost" "localhost6" ,(system-name)))
560 (should (string-equal (file-remote-p (format "/root@%s:" h
) 'method
) "su")))
561 (dolist (m '("su" "sudo" "ksu"))
562 (should (string-equal (file-remote-p (format "/%s::" m
) 'user
) "root")))
563 (dolist (m '("rcp" "remcp" "rsh" "telnet" "krlogin" "fcp"))
565 (string-equal (file-remote-p (format "/%s::" m
) 'user
) (user-login-name))))
566 ;; Default values in tramp-smb.el.
567 (should (string-equal (file-remote-p "/user%domain@host:" 'method
) "smb"))
568 (should (string-equal (file-remote-p "/smb::" 'user
) nil
)))
570 (ert-deftest tramp-test04-substitute-in-file-name
()
571 "Check `substitute-in-file-name'."
572 (should (string-equal (substitute-in-file-name "/method:host://foo") "/foo"))
575 (substitute-in-file-name "/method:host:/path//foo") "/method:host:/foo"))
577 (string-equal (substitute-in-file-name "/method:host:/path///foo") "/foo"))
580 (substitute-in-file-name "/method:host:/path/~/foo") "/method:host:~/foo"))
582 (string-equal (substitute-in-file-name "/method:host:/path//~/foo") "~/foo"))
583 (let (process-environment)
586 (substitute-in-file-name "/method:host:/path/$FOO")
587 "/method:host:/path/$FOO"))
591 (substitute-in-file-name "/method:host:/path/$FOO")
592 "/method:host:/path/bla"))
595 (substitute-in-file-name "/method:host:/path/$$FOO")
596 "/method:host:/path/$FOO"))))
598 (ert-deftest tramp-test05-expand-file-name
()
599 "Check `expand-file-name'."
602 (expand-file-name "/method:host:/path/./file") "/method:host:/path/file"))
605 (expand-file-name "/method:host:/path/../file") "/method:host:/file")))
607 (ert-deftest tramp-test06-directory-file-name
()
608 "Check `directory-file-name'.
609 This checks also `file-name-as-directory', `file-name-directory',
610 `file-name-nondirectory' and `unhandled-file-name-directory'."
613 (directory-file-name "/method:host:/path/to/file")
614 "/method:host:/path/to/file"))
617 (directory-file-name "/method:host:/path/to/file/")
618 "/method:host:/path/to/file"))
621 (file-name-as-directory "/method:host:/path/to/file")
622 "/method:host:/path/to/file/"))
625 (file-name-as-directory "/method:host:/path/to/file/")
626 "/method:host:/path/to/file/"))
629 (file-name-directory "/method:host:/path/to/file")
630 "/method:host:/path/to/"))
633 (file-name-directory "/method:host:/path/to/file/")
634 "/method:host:/path/to/file/"))
636 (string-equal (file-name-nondirectory "/method:host:/path/to/file") "file"))
638 (string-equal (file-name-nondirectory "/method:host:/path/to/file/") ""))
640 (unhandled-file-name-directory "/method:host:/path/to/file"))
643 (dolist (n-e '(nil t
))
644 ;; We must clear `tramp-default-method'. On hydra, it is "ftp",
645 ;; which ruins the tests.
646 (let ((non-essential n-e
)
647 tramp-default-method
)
649 `(,(file-remote-p tramp-test-temporary-file-directory
'method
)
650 ,(file-remote-p tramp-test-temporary-file-directory
'host
)))
651 (unless (zerop (length file
))
652 (setq file
(format "/%s:" file
))
653 (should (string-equal (directory-file-name file
) file
))
656 (file-name-as-directory file
)
657 (if (tramp-completion-mode-p) file
(concat file
"./"))))
658 (should (string-equal (file-name-directory file
) file
))
659 (should (string-equal (file-name-nondirectory file
) "")))))))
661 (ert-deftest tramp-test07-file-exists-p
()
662 "Check `file-exist-p', `write-region' and `delete-file'."
663 (skip-unless (tramp--test-enabled))
665 (let ((tmp-name (tramp--test-make-temp-name)))
666 (should-not (file-exists-p tmp-name
))
667 (write-region "foo" nil tmp-name
)
668 (should (file-exists-p tmp-name
))
669 (delete-file tmp-name
)
670 (should-not (file-exists-p tmp-name
))))
672 (ert-deftest tramp-test08-file-local-copy
()
673 "Check `file-local-copy'."
674 (skip-unless (tramp--test-enabled))
676 (let ((tmp-name1 (tramp--test-make-temp-name))
680 (write-region "foo" nil tmp-name1
)
681 (should (setq tmp-name2
(file-local-copy tmp-name1
)))
683 (insert-file-contents tmp-name2
)
684 (should (string-equal (buffer-string) "foo")))
685 ;; Check also that a file transfer with compression works.
686 (let ((default-directory tramp-test-temporary-file-directory
)
687 (tramp-copy-size-limit 4)
688 (tramp-inline-compress-start-size 2))
689 (delete-file tmp-name2
)
690 (should (setq tmp-name2
(file-local-copy tmp-name1
)))))
694 (delete-file tmp-name1
)
695 (delete-file tmp-name2
)))))
697 (ert-deftest tramp-test09-insert-file-contents
()
698 "Check `insert-file-contents'."
699 (skip-unless (tramp--test-enabled))
701 (let ((tmp-name (tramp--test-make-temp-name)))
704 (write-region "foo" nil tmp-name
)
706 (insert-file-contents tmp-name
)
707 (should (string-equal (buffer-string) "foo"))
708 (insert-file-contents tmp-name
)
709 (should (string-equal (buffer-string) "foofoo"))
711 (insert-file-contents tmp-name nil
1 3)
712 (should (string-equal (buffer-string) "oofoofoo"))
714 (insert-file-contents tmp-name nil nil nil
'replace
)
715 (should (string-equal (buffer-string) "foo"))))
718 (ignore-errors (delete-file tmp-name
)))))
720 (ert-deftest tramp-test10-write-region
()
721 "Check `write-region'."
722 (skip-unless (tramp--test-enabled))
724 (let ((tmp-name (tramp--test-make-temp-name)))
729 (write-region nil nil tmp-name
))
731 (insert-file-contents tmp-name
)
732 (should (string-equal (buffer-string) "foo")))
736 (write-region nil nil tmp-name
'append
))
738 (insert-file-contents tmp-name
)
739 (should (string-equal (buffer-string) "foobla")))
741 (write-region "foo" nil tmp-name
)
743 (insert-file-contents tmp-name
)
744 (should (string-equal (buffer-string) "foo")))
748 (write-region 3 5 tmp-name
))
750 (insert-file-contents tmp-name
)
751 (should (string-equal (buffer-string) "34"))))
754 (ignore-errors (delete-file tmp-name
)))))
756 (ert-deftest tramp-test11-copy-file
()
758 (skip-unless (tramp--test-enabled))
760 (let ((tmp-name1 (tramp--test-make-temp-name))
761 (tmp-name2 (tramp--test-make-temp-name))
762 (tmp-name3 (tramp--test-make-temp-name))
763 (tmp-name4 (tramp--test-make-temp-name 'local
))
764 (tmp-name5 (tramp--test-make-temp-name 'local
)))
766 ;; Copy on remote side.
769 (write-region "foo" nil tmp-name1
)
770 (copy-file tmp-name1 tmp-name2
)
771 (should (file-exists-p tmp-name2
))
773 (insert-file-contents tmp-name2
)
774 (should (string-equal (buffer-string) "foo")))
775 (should-error (copy-file tmp-name1 tmp-name2
))
776 (copy-file tmp-name1 tmp-name2
'ok
)
777 (make-directory tmp-name3
)
778 (copy-file tmp-name1 tmp-name3
)
781 (expand-file-name (file-name-nondirectory tmp-name1
) tmp-name3
))))
784 (ignore-errors (delete-file tmp-name1
))
785 (ignore-errors (delete-file tmp-name2
))
786 (ignore-errors (delete-directory tmp-name3
'recursive
)))
788 ;; Copy from remote side to local side.
791 (write-region "foo" nil tmp-name1
)
792 (copy-file tmp-name1 tmp-name4
)
793 (should (file-exists-p tmp-name4
))
795 (insert-file-contents tmp-name4
)
796 (should (string-equal (buffer-string) "foo")))
797 (should-error (copy-file tmp-name1 tmp-name4
))
798 (copy-file tmp-name1 tmp-name4
'ok
)
799 (make-directory tmp-name5
)
800 (copy-file tmp-name1 tmp-name5
)
803 (expand-file-name (file-name-nondirectory tmp-name1
) tmp-name5
))))
806 (ignore-errors (delete-file tmp-name1
))
807 (ignore-errors (delete-file tmp-name4
))
808 (ignore-errors (delete-directory tmp-name5
'recursive
)))
810 ;; Copy from local side to remote side.
813 (write-region "foo" nil tmp-name4 nil
'nomessage
)
814 (copy-file tmp-name4 tmp-name1
)
815 (should (file-exists-p tmp-name1
))
817 (insert-file-contents tmp-name1
)
818 (should (string-equal (buffer-string) "foo")))
819 (should-error (copy-file tmp-name4 tmp-name1
))
820 (copy-file tmp-name4 tmp-name1
'ok
)
821 (make-directory tmp-name3
)
822 (copy-file tmp-name4 tmp-name3
)
825 (expand-file-name (file-name-nondirectory tmp-name4
) tmp-name3
))))
828 (ignore-errors (delete-file tmp-name1
))
829 (ignore-errors (delete-file tmp-name4
))
830 (ignore-errors (delete-directory tmp-name3
'recursive
)))))
832 (ert-deftest tramp-test12-rename-file
()
833 "Check `rename-file'."
834 (skip-unless (tramp--test-enabled))
836 (let ((tmp-name1 (tramp--test-make-temp-name))
837 (tmp-name2 (tramp--test-make-temp-name))
838 (tmp-name3 (tramp--test-make-temp-name))
839 (tmp-name4 (tramp--test-make-temp-name 'local
))
840 (tmp-name5 (tramp--test-make-temp-name 'local
)))
842 ;; Rename on remote side.
845 (write-region "foo" nil tmp-name1
)
846 (rename-file tmp-name1 tmp-name2
)
847 (should-not (file-exists-p tmp-name1
))
848 (should (file-exists-p tmp-name2
))
850 (insert-file-contents tmp-name2
)
851 (should (string-equal (buffer-string) "foo")))
852 (write-region "foo" nil tmp-name1
)
853 (should-error (rename-file tmp-name1 tmp-name2
))
854 (rename-file tmp-name1 tmp-name2
'ok
)
855 (should-not (file-exists-p tmp-name1
))
856 (write-region "foo" nil tmp-name1
)
857 (make-directory tmp-name3
)
858 (rename-file tmp-name1 tmp-name3
)
859 (should-not (file-exists-p tmp-name1
))
862 (expand-file-name (file-name-nondirectory tmp-name1
) tmp-name3
))))
865 (ignore-errors (delete-file tmp-name1
))
866 (ignore-errors (delete-file tmp-name2
))
867 (ignore-errors (delete-directory tmp-name3
'recursive
)))
869 ;; Rename from remote side to local side.
872 (write-region "foo" nil tmp-name1
)
873 (rename-file tmp-name1 tmp-name4
)
874 (should-not (file-exists-p tmp-name1
))
875 (should (file-exists-p tmp-name4
))
877 (insert-file-contents tmp-name4
)
878 (should (string-equal (buffer-string) "foo")))
879 (write-region "foo" nil tmp-name1
)
880 (should-error (rename-file tmp-name1 tmp-name4
))
881 (rename-file tmp-name1 tmp-name4
'ok
)
882 (should-not (file-exists-p tmp-name1
))
883 (write-region "foo" nil tmp-name1
)
884 (make-directory tmp-name5
)
885 (rename-file tmp-name1 tmp-name5
)
886 (should-not (file-exists-p tmp-name1
))
889 (expand-file-name (file-name-nondirectory tmp-name1
) tmp-name5
))))
892 (ignore-errors (delete-file tmp-name1
))
893 (ignore-errors (delete-file tmp-name4
))
894 (ignore-errors (delete-directory tmp-name5
'recursive
)))
896 ;; Rename from local side to remote side.
899 (write-region "foo" nil tmp-name4 nil
'nomessage
)
900 (rename-file tmp-name4 tmp-name1
)
901 (should-not (file-exists-p tmp-name4
))
902 (should (file-exists-p tmp-name1
))
904 (insert-file-contents tmp-name1
)
905 (should (string-equal (buffer-string) "foo")))
906 (write-region "foo" nil tmp-name4 nil
'nomessage
)
907 (should-error (rename-file tmp-name4 tmp-name1
))
908 (rename-file tmp-name4 tmp-name1
'ok
)
909 (should-not (file-exists-p tmp-name4
))
910 (write-region "foo" nil tmp-name4 nil
'nomessage
)
911 (make-directory tmp-name3
)
912 (rename-file tmp-name4 tmp-name3
)
913 (should-not (file-exists-p tmp-name4
))
916 (expand-file-name (file-name-nondirectory tmp-name4
) tmp-name3
))))
919 (ignore-errors (delete-file tmp-name1
))
920 (ignore-errors (delete-file tmp-name4
))
921 (ignore-errors (delete-directory tmp-name3
'recursive
)))))
923 (ert-deftest tramp-test13-make-directory
()
924 "Check `make-directory'.
925 This tests also `file-directory-p' and `file-accessible-directory-p'."
926 (skip-unless (tramp--test-enabled))
928 (let* ((tmp-name1 (tramp--test-make-temp-name))
929 (tmp-name2 (expand-file-name "foo/bar" tmp-name1
)))
932 (make-directory tmp-name1
)
933 (should (file-directory-p tmp-name1
))
934 (should (file-accessible-directory-p tmp-name1
))
935 (should-error (make-directory tmp-name2
) :type
'file-error
)
936 (make-directory tmp-name2
'parents
)
937 (should (file-directory-p tmp-name2
))
938 (should (file-accessible-directory-p tmp-name2
)))
941 (ignore-errors (delete-directory tmp-name1
'recursive
)))))
943 (ert-deftest tramp-test14-delete-directory
()
944 "Check `delete-directory'."
945 (skip-unless (tramp--test-enabled))
947 (let ((tmp-name (tramp--test-make-temp-name)))
948 ;; Delete empty directory.
949 (make-directory tmp-name
)
950 (should (file-directory-p tmp-name
))
951 (delete-directory tmp-name
)
952 (should-not (file-directory-p tmp-name
))
953 ;; Delete non-empty directory.
954 (make-directory tmp-name
)
955 (write-region "foo" nil
(expand-file-name "bla" tmp-name
))
956 (should-error (delete-directory tmp-name
) :type
'file-error
)
957 (delete-directory tmp-name
'recursive
)
958 (should-not (file-directory-p tmp-name
))))
960 (ert-deftest tramp-test15-copy-directory
()
961 "Check `copy-directory'."
962 (skip-unless (tramp--test-enabled))
966 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
967 'tramp-smb-file-name-handler
)))
969 (let* ((tmp-name1 (tramp--test-make-temp-name))
970 (tmp-name2 (tramp--test-make-temp-name))
971 (tmp-name3 (expand-file-name
972 (file-name-nondirectory tmp-name1
) tmp-name2
))
973 (tmp-name4 (expand-file-name "foo" tmp-name1
))
974 (tmp-name5 (expand-file-name "foo" tmp-name2
))
975 (tmp-name6 (expand-file-name "foo" tmp-name3
)))
978 ;; Copy empty directory.
979 (make-directory tmp-name1
)
980 (write-region "foo" nil tmp-name4
)
981 (should (file-directory-p tmp-name1
))
982 (should (file-exists-p tmp-name4
))
983 (copy-directory tmp-name1 tmp-name2
)
984 (should (file-directory-p tmp-name2
))
985 (should (file-exists-p tmp-name5
))
986 ;; Target directory does exist already.
987 (copy-directory tmp-name1 tmp-name2
)
988 (should (file-directory-p tmp-name3
))
989 (should (file-exists-p tmp-name6
)))
993 (delete-directory tmp-name1
'recursive
)
994 (delete-directory tmp-name2
'recursive
)))))
996 (ert-deftest tramp-test16-directory-files
()
997 "Check `directory-files'."
998 (skip-unless (tramp--test-enabled))
1000 (let* ((tmp-name1 (tramp--test-make-temp-name))
1001 (tmp-name2 (expand-file-name "bla" tmp-name1
))
1002 (tmp-name3 (expand-file-name "foo" tmp-name1
)))
1005 (make-directory tmp-name1
)
1006 (write-region "foo" nil tmp-name2
)
1007 (write-region "bla" nil tmp-name3
)
1008 (should (file-directory-p tmp-name1
))
1009 (should (file-exists-p tmp-name2
))
1010 (should (file-exists-p tmp-name3
))
1011 (should (equal (directory-files tmp-name1
) '("." ".." "bla" "foo")))
1012 (should (equal (directory-files tmp-name1
'full
)
1013 `(,(concat tmp-name1
"/.")
1014 ,(concat tmp-name1
"/..")
1015 ,tmp-name2
,tmp-name3
)))
1016 (should (equal (directory-files
1017 tmp-name1 nil directory-files-no-dot-files-regexp
)
1019 (should (equal (directory-files
1020 tmp-name1
'full directory-files-no-dot-files-regexp
)
1021 `(,tmp-name2
,tmp-name3
))))
1024 (ignore-errors (delete-directory tmp-name1
'recursive
)))))
1026 (ert-deftest tramp-test17-insert-directory
()
1027 "Check `insert-directory'."
1028 (skip-unless (tramp--test-enabled))
1030 (let* ((tmp-name1 (tramp--test-make-temp-name))
1031 (tmp-name2 (expand-file-name "foo" tmp-name1
))
1032 ;; We test for the summary line. Keyword "total" could be localized.
1033 (process-environment
1034 (append '("LANG=C" "LANGUAGE=C" "LC_ALL=C") process-environment
)))
1037 (make-directory tmp-name1
)
1038 (write-region "foo" nil tmp-name2
)
1039 (should (file-directory-p tmp-name1
))
1040 (should (file-exists-p tmp-name2
))
1042 (insert-directory tmp-name1 nil
)
1043 (goto-char (point-min))
1044 (should (looking-at-p (regexp-quote tmp-name1
))))
1046 (insert-directory tmp-name1
"-al")
1047 (goto-char (point-min))
1048 (should (looking-at-p (format "^.+ %s$" (regexp-quote tmp-name1
)))))
1050 (insert-directory (file-name-as-directory tmp-name1
) "-al")
1051 (goto-char (point-min))
1053 (looking-at-p (format "^.+ %s/$" (regexp-quote tmp-name1
)))))
1056 (file-name-as-directory tmp-name1
) "-al" nil
'full-directory-p
)
1057 (goto-char (point-min))
1061 ;; There might be a summary line.
1062 "\\(total.+[[:digit:]]+\n\\)?"
1063 ;; We don't know in which order ".", ".." and "foo" appear.
1064 "\\(.+ \\(\\.?\\.\\|foo\\)\n\\)\\{3\\}")))))
1067 (ignore-errors (delete-directory tmp-name1
'recursive
)))))
1069 (ert-deftest tramp-test18-file-attributes
()
1070 "Check `file-attributes'.
1071 This tests also `file-readable-p' and `file-regular-p'."
1072 (skip-unless (tramp--test-enabled))
1074 ;; We must use `file-truename' for the temporary directory, because
1075 ;; it could be located on a symlinked directory. This would let the
1077 (let* ((tramp-test-temporary-file-directory
1078 (file-truename tramp-test-temporary-file-directory
))
1079 (tmp-name1 (tramp--test-make-temp-name))
1080 (tmp-name2 (tramp--test-make-temp-name))
1081 ;; File name with "//".
1085 (file-remote-p tmp-name1
)
1086 (replace-regexp-in-string
1087 "/" "//" (file-remote-p tmp-name1
'localname
))))
1091 (write-region "foo" nil tmp-name1
)
1092 (should (file-exists-p tmp-name1
))
1093 (setq attr
(file-attributes tmp-name1
))
1094 (should (consp attr
))
1095 (should (file-exists-p tmp-name1
))
1096 (should (file-readable-p tmp-name1
))
1097 (should (file-regular-p tmp-name1
))
1098 ;; We do not test inodes and device numbers.
1099 (should (null (car attr
)))
1100 (should (numberp (nth 1 attr
))) ;; Link.
1101 (should (numberp (nth 2 attr
))) ;; Uid.
1102 (should (numberp (nth 3 attr
))) ;; Gid.
1103 ;; Last access time.
1104 (should (stringp (current-time-string (nth 4 attr
))))
1105 ;; Last modification time.
1106 (should (stringp (current-time-string (nth 5 attr
))))
1107 ;; Last status change time.
1108 (should (stringp (current-time-string (nth 6 attr
))))
1109 (should (numberp (nth 7 attr
))) ;; Size.
1110 (should (stringp (nth 8 attr
))) ;; Modes.
1112 (setq attr
(file-attributes tmp-name1
'string
))
1113 (should (stringp (nth 2 attr
))) ;; Uid.
1114 (should (stringp (nth 3 attr
))) ;; Gid.
1118 (make-symbolic-link tmp-name1 tmp-name2
)
1119 (should (file-exists-p tmp-name2
))
1120 (should (file-symlink-p tmp-name2
))
1121 (setq attr
(file-attributes tmp-name2
))
1122 (should (string-equal
1124 (file-remote-p (file-truename tmp-name1
) 'localname
)))
1125 (delete-file tmp-name2
))
1127 (should (string-equal (error-message-string err
)
1128 "make-symbolic-link not supported"))))
1130 ;; Check, that "//" in symlinks are handled properly.
1132 (let ((default-directory tramp-test-temporary-file-directory
))
1136 (tramp-file-name-localname (tramp-dissect-file-name tmp-name3
))
1137 (tramp-file-name-localname (tramp-dissect-file-name tmp-name2
)))
1139 (when (file-symlink-p tmp-name2
)
1140 (setq attr
(file-attributes tmp-name2
))
1144 (tramp-file-name-localname (tramp-dissect-file-name tmp-name3
))))
1145 (delete-file tmp-name2
))
1147 (delete-file tmp-name1
)
1148 (make-directory tmp-name1
)
1149 (should (file-exists-p tmp-name1
))
1150 (should (file-readable-p tmp-name1
))
1151 (should-not (file-regular-p tmp-name1
))
1152 (setq attr
(file-attributes tmp-name1
))
1153 (should (eq (car attr
) t
)))
1156 (ignore-errors (delete-directory tmp-name1
))
1157 (ignore-errors (delete-file tmp-name1
))
1158 (ignore-errors (delete-file tmp-name2
)))))
1160 (ert-deftest tramp-test19-directory-files-and-attributes
()
1161 "Check `directory-files-and-attributes'."
1162 (skip-unless (tramp--test-enabled))
1164 ;; `directory-files-and-attributes' contains also values for "../".
1165 ;; Ensure that this doesn't change during tests, for
1166 ;; example due to handling temporary files.
1167 (let* ((tmp-name1 (tramp--test-make-temp-name))
1168 (tmp-name2 (expand-file-name "bla" tmp-name1
))
1172 (make-directory tmp-name1
)
1173 (should (file-directory-p tmp-name1
))
1174 (make-directory tmp-name2
)
1175 (should (file-directory-p tmp-name2
))
1176 (write-region "foo" nil
(expand-file-name "foo" tmp-name2
))
1177 (write-region "bar" nil
(expand-file-name "bar" tmp-name2
))
1178 (write-region "boz" nil
(expand-file-name "boz" tmp-name2
))
1179 (setq attr
(directory-files-and-attributes tmp-name2
))
1180 (should (consp attr
))
1181 ;; Dumb remote shells without perl(1) or stat(1) are not
1182 ;; able to return the date correctly. They say "don't know".
1187 (file-attributes (expand-file-name (car elt
) tmp-name2
)))
1190 (equal (file-attributes (expand-file-name (car elt
) tmp-name2
))
1192 (setq attr
(directory-files-and-attributes tmp-name2
'full
))
1194 (unless (equal (nth 5 (file-attributes (car elt
))) '(0 0))
1196 (equal (file-attributes (car elt
)) (cdr elt
)))))
1197 (setq attr
(directory-files-and-attributes tmp-name2 nil
"^b"))
1198 (should (equal (mapcar 'car attr
) '("bar" "boz"))))
1201 (ignore-errors (delete-directory tmp-name1
'recursive
)))))
1203 (ert-deftest tramp-test20-file-modes
()
1204 "Check `file-modes'.
1205 This tests also `file-executable-p', `file-writable-p' and `set-file-modes'."
1206 (skip-unless (tramp--test-enabled))
1210 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
1211 '(tramp-adb-file-name-handler
1212 tramp-gvfs-file-name-handler
1213 tramp-smb-file-name-handler
))))
1215 (let ((tmp-name (tramp--test-make-temp-name)))
1218 (write-region "foo" nil tmp-name
)
1219 (should (file-exists-p tmp-name
))
1220 (set-file-modes tmp-name
#o777
)
1221 (should (= (file-modes tmp-name
) #o777
))
1222 (should (file-executable-p tmp-name
))
1223 (should (file-writable-p tmp-name
))
1224 (set-file-modes tmp-name
#o444
)
1225 (should (= (file-modes tmp-name
) #o444
))
1226 (should-not (file-executable-p tmp-name
))
1227 ;; A file is always writable for user "root".
1228 (unless (zerop (nth 2 (file-attributes tmp-name
)))
1229 (should-not (file-writable-p tmp-name
))))
1232 (ignore-errors (delete-file tmp-name
)))))
1234 (ert-deftest tramp-test21-file-links
()
1235 "Check `file-symlink-p'.
1236 This tests also `make-symbolic-link', `file-truename' and `add-name-to-file'."
1237 (skip-unless (tramp--test-enabled))
1239 ;; We must use `file-truename' for the temporary directory, because
1240 ;; it could be located on a symlinked directory. This would let the
1242 (let* ((tramp-test-temporary-file-directory
1243 (file-truename tramp-test-temporary-file-directory
))
1244 (tmp-name1 (tramp--test-make-temp-name))
1245 (tmp-name2 (tramp--test-make-temp-name))
1246 (tmp-name3 (tramp--test-make-temp-name 'local
)))
1248 ;; Check `make-symbolic-link'.
1251 (write-region "foo" nil tmp-name1
)
1252 (should (file-exists-p tmp-name1
))
1253 ;; Method "smb" supports `make-symbolic-link' only if the
1254 ;; remote host has CIFS capabilities. tramp-adb.el and
1255 ;; tramp-gvfs.el do not support symbolic links at all.
1257 (make-symbolic-link tmp-name1 tmp-name2
)
1260 (not (string-equal (error-message-string err
)
1261 "make-symbolic-link not supported")))))
1262 (should (file-symlink-p tmp-name2
))
1263 (should-error (make-symbolic-link tmp-name1 tmp-name2
))
1264 (make-symbolic-link tmp-name1 tmp-name2
'ok-if-already-exists
)
1265 (should (file-symlink-p tmp-name2
))
1266 ;; `tmp-name3' is a local file name.
1267 (should-error (make-symbolic-link tmp-name1 tmp-name3
)))
1271 (delete-file tmp-name1
)
1272 (delete-file tmp-name2
)))
1274 ;; Check `add-name-to-file'.
1277 (write-region "foo" nil tmp-name1
)
1278 (should (file-exists-p tmp-name1
))
1279 (add-name-to-file tmp-name1 tmp-name2
)
1280 (should-not (file-symlink-p tmp-name2
))
1281 (should-error (add-name-to-file tmp-name1 tmp-name2
))
1282 (add-name-to-file tmp-name1 tmp-name2
'ok-if-already-exists
)
1283 (should-not (file-symlink-p tmp-name2
))
1284 ;; `tmp-name3' is a local file name.
1285 (should-error (add-name-to-file tmp-name1 tmp-name3
)))
1289 (delete-file tmp-name1
)
1290 (delete-file tmp-name2
)))
1292 ;; Check `file-truename'.
1295 (write-region "foo" nil tmp-name1
)
1296 (should (file-exists-p tmp-name1
))
1297 (make-symbolic-link tmp-name1 tmp-name2
)
1298 (should (file-symlink-p tmp-name2
))
1299 (should-not (string-equal tmp-name2
(file-truename tmp-name2
)))
1301 (string-equal (file-truename tmp-name1
) (file-truename tmp-name2
)))
1302 (should (file-equal-p tmp-name1 tmp-name2
)))
1304 (delete-file tmp-name1
)
1305 (delete-file tmp-name2
)))
1307 ;; `file-truename' shall preserve trailing link of directories.
1308 (unless (file-symlink-p tramp-test-temporary-file-directory
)
1309 (let* ((dir1 (directory-file-name tramp-test-temporary-file-directory
))
1310 (dir2 (file-name-as-directory dir1
)))
1311 (should (string-equal (file-truename dir1
) (expand-file-name dir1
)))
1312 (should (string-equal (file-truename dir2
) (expand-file-name dir2
)))))))
1314 (ert-deftest tramp-test22-file-times
()
1315 "Check `set-file-times' and `file-newer-than-file-p'."
1316 (skip-unless (tramp--test-enabled))
1320 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
1321 '(tramp-gvfs-file-name-handler tramp-smb-file-name-handler
))))
1323 (let ((tmp-name1 (tramp--test-make-temp-name))
1324 (tmp-name2 (tramp--test-make-temp-name))
1325 (tmp-name3 (tramp--test-make-temp-name)))
1328 (write-region "foo" nil tmp-name1
)
1329 (should (file-exists-p tmp-name1
))
1330 (should (consp (nth 5 (file-attributes tmp-name1
))))
1331 ;; '(0 0) means don't know, and will be replaced by
1332 ;; `current-time'. Therefore, we use '(0 1).
1333 ;; We skip the test, if the remote handler is not able to
1334 ;; set the correct time.
1335 (skip-unless (set-file-times tmp-name1
'(0 1)))
1336 ;; Dumb remote shells without perl(1) or stat(1) are not
1337 ;; able to return the date correctly. They say "don't know".
1338 (unless (equal (nth 5 (file-attributes tmp-name1
)) '(0 0))
1339 (should (equal (nth 5 (file-attributes tmp-name1
)) '(0 1)))
1340 (write-region "bla" nil tmp-name2
)
1341 (should (file-exists-p tmp-name2
))
1342 (should (file-newer-than-file-p tmp-name2 tmp-name1
))
1343 ;; `tmp-name3' does not exist.
1344 (should (file-newer-than-file-p tmp-name2 tmp-name3
))
1345 (should-not (file-newer-than-file-p tmp-name3 tmp-name1
))))
1349 (delete-file tmp-name1
)
1350 (delete-file tmp-name2
)))))
1352 (ert-deftest tramp-test23-visited-file-modtime
()
1353 "Check `set-visited-file-modtime' and `verify-visited-file-modtime'."
1354 (skip-unless (tramp--test-enabled))
1356 (let ((tmp-name (tramp--test-make-temp-name)))
1359 (write-region "foo" nil tmp-name
)
1360 (should (file-exists-p tmp-name
))
1362 (insert-file-contents tmp-name
)
1363 (should (verify-visited-file-modtime))
1364 (set-visited-file-modtime '(0 1))
1365 (should (verify-visited-file-modtime))
1366 (should (equal (visited-file-modtime) '(0 1 0 0)))))
1369 (ignore-errors (delete-file tmp-name
)))))
1371 (ert-deftest tramp-test24-file-name-completion
()
1372 "Check `file-name-completion' and `file-name-all-completions'."
1373 (skip-unless (tramp--test-enabled))
1375 (dolist (n-e '(nil t
))
1376 (let ((non-essential n-e
)
1377 (tmp-name (tramp--test-make-temp-name))
1378 (method (file-remote-p tramp-test-temporary-file-directory
'method
))
1379 (host (file-remote-p tramp-test-temporary-file-directory
'host
)))
1383 ;; Method and host name in completion mode.
1384 (when (tramp-completion-mode-p)
1385 (unless (zerop (length method
))
1388 (format "%s:" method
)
1389 (file-name-all-completions (substring method
0 1) "/"))))
1390 (unless (zerop (length host
))
1394 (file-name-all-completions (substring host
0 1) "/"))))
1395 (unless (or (zerop (length method
)) (zerop (length host
)))
1399 (file-name-all-completions
1400 (substring host
0 1) (format "/%s:" method
))))))
1403 (make-directory tmp-name
)
1404 (should (file-directory-p tmp-name
))
1405 (write-region "foo" nil
(expand-file-name "foo" tmp-name
))
1406 (write-region "bar" nil
(expand-file-name "bold" tmp-name
))
1407 (make-directory (expand-file-name "boz" tmp-name
))
1408 (should (equal (file-name-completion "fo" tmp-name
) "foo"))
1409 (should (equal (file-name-completion "b" tmp-name
) "bo"))
1412 (file-name-completion "b" tmp-name
'file-directory-p
) "boz/"))
1413 (should (equal (file-name-all-completions "fo" tmp-name
) '("foo")))
1416 (sort (file-name-all-completions "b" tmp-name
) 'string-lessp
)
1420 (ignore-errors (delete-directory tmp-name
'recursive
))))))
1422 (ert-deftest tramp-test25-load
()
1424 (skip-unless (tramp--test-enabled))
1426 (let ((tmp-name (tramp--test-make-temp-name)))
1429 (load tmp-name
'noerror
'nomessage
)
1430 (should-not (featurep 'tramp-test-load
))
1431 (write-region "(provide 'tramp-test-load)" nil tmp-name
)
1432 ;; `load' in lread.c does not pass `must-suffix'. Why?
1433 ;(should-error (load tmp-name nil 'nomessage 'nosuffix 'must-suffix))
1434 (load tmp-name nil
'nomessage
'nosuffix
)
1435 (should (featurep 'tramp-test-load
)))
1439 (and (featurep 'tramp-test-load
) (unload-feature 'tramp-test-load
))
1440 (delete-file tmp-name
)))))
1442 (ert-deftest tramp-test26-process-file
()
1443 "Check `process-file'."
1444 :tags
'(:expensive-test
)
1445 (skip-unless (tramp--test-enabled))
1449 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
1450 '(tramp-gvfs-file-name-handler tramp-smb-file-name-handler
))))
1452 (let* ((tmp-name (tramp--test-make-temp-name))
1453 (fnnd (file-name-nondirectory tmp-name
))
1454 (default-directory tramp-test-temporary-file-directory
)
1455 kill-buffer-query-functions
)
1458 ;; We cannot use "/bin/true" and "/bin/false"; those paths
1459 ;; do not exist on hydra.
1460 (should (zerop (process-file "true")))
1461 (should-not (zerop (process-file "false")))
1462 (should-not (zerop (process-file "binary-does-not-exist")))
1464 (write-region "foo" nil tmp-name
)
1465 (should (file-exists-p tmp-name
))
1466 (should (zerop (process-file "ls" nil t nil fnnd
)))
1467 ;; `ls' could produce colorized output.
1468 (goto-char (point-min))
1469 (while (re-search-forward tramp-color-escape-sequence-regexp nil t
)
1470 (replace-match "" nil nil
))
1471 (should (string-equal (format "%s\n" fnnd
) (buffer-string)))
1472 (should-not (get-buffer-window (current-buffer) t
))
1474 ;; Second run. The output must be appended.
1475 (goto-char (point-max))
1476 (should (zerop (process-file "ls" nil t t fnnd
)))
1477 ;; `ls' could produce colorized output.
1478 (goto-char (point-min))
1479 (while (re-search-forward tramp-color-escape-sequence-regexp nil t
)
1480 (replace-match "" nil nil
))
1482 (string-equal (format "%s\n%s\n" fnnd fnnd
) (buffer-string)))
1483 ;; A non-nil DISPLAY must not raise the buffer.
1484 (should-not (get-buffer-window (current-buffer) t
))))
1487 (ignore-errors (delete-file tmp-name
)))))
1489 (ert-deftest tramp-test27-start-file-process
()
1490 "Check `start-file-process'."
1491 :tags
'(:expensive-test
)
1492 (skip-unless (tramp--test-enabled))
1496 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
1497 '(tramp-adb-file-name-handler
1498 tramp-gvfs-file-name-handler
1499 tramp-smb-file-name-handler
))))
1501 (let ((default-directory tramp-test-temporary-file-directory
)
1502 (tmp-name (tramp--test-make-temp-name))
1503 kill-buffer-query-functions proc
)
1506 (setq proc
(start-file-process "test1" (current-buffer) "cat"))
1507 (should (processp proc
))
1508 (should (equal (process-status proc
) 'run
))
1509 (process-send-string proc
"foo")
1510 (process-send-eof proc
)
1512 (with-timeout (10 (ert-fail "`start-file-process' timed out"))
1513 (while (< (- (point-max) (point-min)) (length "foo"))
1514 (accept-process-output proc
1)))
1515 (should (string-equal (buffer-string) "foo")))
1518 (ignore-errors (delete-process proc
)))
1522 (write-region "foo" nil tmp-name
)
1523 (should (file-exists-p tmp-name
))
1526 "test2" (current-buffer)
1527 "cat" (file-name-nondirectory tmp-name
)))
1528 (should (processp proc
))
1530 (with-timeout (10 (ert-fail "`start-file-process' timed out"))
1531 (while (< (- (point-max) (point-min)) (length "foo"))
1532 (accept-process-output proc
1)))
1533 (should (string-equal (buffer-string) "foo")))
1537 (delete-process proc
)
1538 (delete-file tmp-name
)))
1542 (setq proc
(start-file-process "test3" (current-buffer) "cat"))
1543 (should (processp proc
))
1544 (should (equal (process-status proc
) 'run
))
1547 (lambda (p s
) (with-current-buffer (process-buffer p
) (insert s
))))
1548 (process-send-string proc
"foo")
1549 (process-send-eof proc
)
1551 (with-timeout (10 (ert-fail "`start-file-process' timed out"))
1552 (while (< (- (point-max) (point-min)) (length "foo"))
1553 (accept-process-output proc
1)))
1554 (should (string-equal (buffer-string) "foo")))
1557 (ignore-errors (delete-process proc
)))))
1559 (ert-deftest tramp-test28-shell-command
()
1560 "Check `shell-command'."
1561 :tags
'(:expensive-test
)
1562 (skip-unless (tramp--test-enabled))
1566 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
1567 '(tramp-adb-file-name-handler
1568 tramp-gvfs-file-name-handler
1569 tramp-smb-file-name-handler
))))
1571 (let ((tmp-name (tramp--test-make-temp-name))
1572 (default-directory tramp-test-temporary-file-directory
)
1573 kill-buffer-query-functions
)
1576 (write-region "foo" nil tmp-name
)
1577 (should (file-exists-p tmp-name
))
1579 (format "ls %s" (file-name-nondirectory tmp-name
)) (current-buffer))
1580 ;; `ls' could produce colorized output.
1581 (goto-char (point-min))
1582 (while (re-search-forward tramp-color-escape-sequence-regexp nil t
)
1583 (replace-match "" nil nil
))
1586 (format "%s\n" (file-name-nondirectory tmp-name
)) (buffer-string))))
1589 (ignore-errors (delete-file tmp-name
)))
1593 (write-region "foo" nil tmp-name
)
1594 (should (file-exists-p tmp-name
))
1595 (async-shell-command
1596 (format "ls %s" (file-name-nondirectory tmp-name
)) (current-buffer))
1597 (set-process-sentinel (get-buffer-process (current-buffer)) nil
)
1599 (with-timeout (10 (ert-fail "`async-shell-command' timed out"))
1600 (while (< (- (point-max) (point-min))
1601 (1+ (length (file-name-nondirectory tmp-name
))))
1602 (accept-process-output (get-buffer-process (current-buffer)) 1)))
1603 ;; `ls' could produce colorized output.
1604 (goto-char (point-min))
1605 (while (re-search-forward tramp-color-escape-sequence-regexp nil t
)
1606 (replace-match "" nil nil
))
1607 ;; There might be a nasty "Process *Async Shell* finished" message.
1608 (goto-char (point-min))
1610 (narrow-to-region (point-min) (point))
1613 (format "%s\n" (file-name-nondirectory tmp-name
)) (buffer-string))))
1616 (ignore-errors (delete-file tmp-name
)))
1620 (write-region "foo" nil tmp-name
)
1621 (should (file-exists-p tmp-name
))
1622 (async-shell-command "read line; ls $line" (current-buffer))
1623 (set-process-sentinel (get-buffer-process (current-buffer)) nil
)
1624 (process-send-string
1625 (get-buffer-process (current-buffer))
1626 (format "%s\n" (file-name-nondirectory tmp-name
)))
1628 (with-timeout (10 (ert-fail "`async-shell-command' timed out"))
1629 (while (< (- (point-max) (point-min))
1630 (1+ (length (file-name-nondirectory tmp-name
))))
1631 (accept-process-output (get-buffer-process (current-buffer)) 1)))
1632 ;; `ls' could produce colorized output.
1633 (goto-char (point-min))
1634 (while (re-search-forward tramp-color-escape-sequence-regexp nil t
)
1635 (replace-match "" nil nil
))
1636 ;; There might be a nasty "Process *Async Shell* finished" message.
1637 (goto-char (point-min))
1639 (narrow-to-region (point-min) (point))
1642 (format "%s\n" (file-name-nondirectory tmp-name
)) (buffer-string))))
1645 (ignore-errors (delete-file tmp-name
)))))
1647 (ert-deftest tramp-test29-vc-registered
()
1648 "Check `vc-registered'."
1649 :tags
'(:expensive-test
)
1650 (skip-unless (tramp--test-enabled))
1653 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
1654 'tramp-sh-file-name-handler
))
1656 (let* ((default-directory tramp-test-temporary-file-directory
)
1657 (tmp-name1 (tramp--test-make-temp-name))
1658 (tmp-name2 (expand-file-name "foo" tmp-name1
))
1659 (tramp-remote-process-environment tramp-remote-process-environment
)
1660 (vc-handled-backends
1661 (with-parsed-tramp-file-name tramp-test-temporary-file-directory nil
1663 ((tramp-find-executable v vc-git-program
(tramp-get-remote-path v
))
1665 ((tramp-find-executable v vc-hg-program
(tramp-get-remote-path v
))
1667 ((tramp-find-executable v vc-bzr-program
(tramp-get-remote-path v
))
1668 (setq tramp-remote-process-environment
1669 (cons (format "BZR_HOME=%s"
1670 (file-remote-p tmp-name1
'localname
))
1671 tramp-remote-process-environment
))
1672 ;; We must force a reconnect, in order to activate $BZR_HOME.
1673 (tramp-cleanup-connection
1674 (tramp-dissect-file-name tramp-test-temporary-file-directory
)
1678 (skip-unless vc-handled-backends
)
1679 (message "%s" vc-handled-backends
)
1683 (make-directory tmp-name1
)
1684 (write-region "foo" nil tmp-name2
)
1685 (should (file-directory-p tmp-name1
))
1686 (should (file-exists-p tmp-name2
))
1687 (should-not (vc-registered tmp-name1
))
1688 (should-not (vc-registered tmp-name2
))
1690 (let ((default-directory tmp-name1
))
1691 ;; Create empty repository, and register the file.
1692 ;; Sometimes, creation of repository fails (bzr!); we skip
1695 (vc-create-repo (car vc-handled-backends
))
1696 (error (skip-unless nil
)))
1697 ;; The structure of VC-FILESET is not documented. Let's
1698 ;; hope it won't change.
1701 (list (car vc-handled-backends
)
1702 (list (file-name-nondirectory tmp-name2
))))
1703 ;; `vc-register' has changed its arguments in Emacs 25.1.
1706 nil
(list (car vc-handled-backends
)
1707 (list (file-name-nondirectory tmp-name2
))))))
1708 ;; vc-git uses an own process sentinel, Tramp's sentinel
1709 ;; for flushing the cache isn't used.
1710 (dired-uncache (concat (file-remote-p default-directory
) "/"))
1711 (should (vc-registered (file-name-nondirectory tmp-name2
)))))
1714 (ignore-errors (delete-directory tmp-name1
'recursive
)))))
1716 (ert-deftest tramp-test30-make-auto-save-file-name
()
1717 "Check `make-auto-save-file-name'."
1718 (skip-unless (tramp--test-enabled))
1720 (let ((tmp-name1 (tramp--test-make-temp-name))
1721 (tmp-name2 (tramp--test-make-temp-name)))
1725 ;; Use default `auto-save-file-name-transforms' mechanism.
1726 (let (tramp-auto-save-directory)
1728 (setq buffer-file-name tmp-name1
)
1731 (make-auto-save-file-name)
1732 ;; This is taken from original `make-auto-save-file-name'.
1736 (subst-char-in-string
1737 ?
/ ?
! (replace-regexp-in-string "!" "!!" tmp-name1
)))
1738 temporary-file-directory
)))))
1741 (let (tramp-auto-save-directory auto-save-file-name-transforms
)
1743 (setq buffer-file-name tmp-name1
)
1746 (make-auto-save-file-name)
1748 (format "#%s#" (file-name-nondirectory tmp-name1
))
1749 tramp-test-temporary-file-directory
)))))
1751 ;; Use default `tramp-auto-save-directory' mechanism.
1752 (let ((tramp-auto-save-directory tmp-name2
))
1754 (setq buffer-file-name tmp-name1
)
1757 (make-auto-save-file-name)
1758 ;; This is taken from Tramp.
1762 (tramp-subst-strs-in-string
1771 (should (file-directory-p tmp-name2
))))
1773 ;; Relative file names shall work, too.
1774 (let ((tramp-auto-save-directory "."))
1776 (setq buffer-file-name tmp-name1
1777 default-directory tmp-name2
)
1780 (make-auto-save-file-name)
1781 ;; This is taken from Tramp.
1785 (tramp-subst-strs-in-string
1794 (should (file-directory-p tmp-name2
)))))
1797 (ignore-errors (delete-file tmp-name1
))
1798 (ignore-errors (delete-directory tmp-name2
'recursive
)))))
1800 (defun tramp--test-adb-p ()
1801 "Check, whether the remote host runs Android.
1802 This requires restrictions of file name syntax."
1803 (tramp-adb-file-name-p tramp-test-temporary-file-directory
))
1805 (defun tramp--test-ftp-p ()
1806 "Check, whether an FTP-like method is used.
1807 This does not support globbing characters in file names (yet)."
1808 ;; Globbing characters are ??, ?* and ?\[.
1809 (and (eq (tramp-find-foreign-file-name-handler
1810 tramp-test-temporary-file-directory
)
1811 'tramp-sh-file-name-handler
)
1813 "ftp$" (file-remote-p tramp-test-temporary-file-directory
'method
))))
1815 (defun tramp--test-gvfs-p ()
1816 "Check, whether the remote host runs a GVFS based method.
1817 This requires restrictions of file name syntax."
1818 (tramp-gvfs-file-name-p tramp-test-temporary-file-directory
))
1820 (defun tramp--test-smb-or-windows-nt-p ()
1821 "Check, whether the locale or remote host runs MS Windows.
1822 This requires restrictions of file name syntax."
1823 (or (eq system-type
'windows-nt
)
1824 (tramp-smb-file-name-p tramp-test-temporary-file-directory
)))
1826 (defun tramp--test-hpux-p ()
1827 "Check, whether the remote host runs HP-UX.
1828 Several special characters do not work properly there."
1829 ;; We must refill the cache. `file-truename' does it.
1830 (with-parsed-tramp-file-name
1831 (file-truename tramp-test-temporary-file-directory
) nil
1832 (string-match "^HP-UX" (tramp-get-connection-property v
"uname" ""))))
1834 (defun tramp--test-check-files (&rest files
)
1835 "Run a simple but comprehensive test over every file in FILES."
1836 ;; We must use `file-truename' for the temporary directory, because
1837 ;; it could be located on a symlinked directory. This would let the
1839 (let* ((tramp-test-temporary-file-directory
1840 (file-truename tramp-test-temporary-file-directory
))
1841 (tmp-name1 (tramp--test-make-temp-name))
1842 (tmp-name2 (tramp--test-make-temp-name 'local
))
1843 (files (delq nil files
)))
1846 (make-directory tmp-name1
)
1847 (make-directory tmp-name2
)
1849 (let* ((file1 (expand-file-name elt tmp-name1
))
1850 (file2 (expand-file-name elt tmp-name2
))
1851 (file3 (expand-file-name (concat elt
"foo") tmp-name1
)))
1852 (write-region elt nil file1
)
1853 (should (file-exists-p file1
))
1855 ;; Check file contents.
1857 (insert-file-contents file1
)
1858 (should (string-equal (buffer-string) elt
)))
1860 ;; Copy file both directions.
1861 (copy-file file1 tmp-name2
)
1862 (should (file-exists-p file2
))
1864 (should-not (file-exists-p file1
))
1865 (copy-file file2 tmp-name1
)
1866 (should (file-exists-p file1
))
1868 ;; Method "smb" supports `make-symbolic-link' only if the
1869 ;; remote host has CIFS capabilities. tramp-adb.el and
1870 ;; tramp-gvfs.el do not support symbolic links at all.
1873 (make-symbolic-link file1 file3
)
1874 (should (file-symlink-p file3
))
1877 (expand-file-name file1
) (file-truename file3
)))
1880 (car (file-attributes file3
))
1881 (file-remote-p (file-truename file1
) 'localname
)))
1882 ;; Check file contents.
1884 (insert-file-contents file3
)
1885 (should (string-equal (buffer-string) elt
)))
1886 (delete-file file3
))
1888 (should (string-equal (error-message-string err
)
1889 "make-symbolic-link not supported"))))))
1891 ;; Check file names.
1892 (should (equal (directory-files
1893 tmp-name1 nil directory-files-no-dot-files-regexp
)
1894 (sort (copy-sequence files
) 'string-lessp
)))
1895 (should (equal (directory-files
1896 tmp-name2 nil directory-files-no-dot-files-regexp
)
1897 (sort (copy-sequence files
) 'string-lessp
)))
1899 ;; `substitute-in-file-name' could return different values.
1900 ;; For `adb', there could be strange file permissions
1901 ;; preventing overwriting a file. We don't care in this
1905 (substitute-in-file-name (expand-file-name elt tmp-name1
)))
1907 (substitute-in-file-name (expand-file-name elt tmp-name2
))))
1908 (ignore-errors (write-region elt nil file1
))
1909 (should (file-exists-p file1
))
1910 (ignore-errors (write-region elt nil file2 nil
'nomessage
))
1911 (should (file-exists-p file2
))))
1913 (should (equal (directory-files
1914 tmp-name1 nil directory-files-no-dot-files-regexp
)
1916 tmp-name2 nil directory-files-no-dot-files-regexp
)))
1918 ;; Check directory creation. We use a subdirectory "foo"
1919 ;; in order to avoid conflicts with previous file name tests.
1921 (let* ((elt1 (concat elt
"foo"))
1922 (file1 (expand-file-name (concat "foo/" elt
) tmp-name1
))
1923 (file2 (expand-file-name elt file1
))
1924 (file3 (expand-file-name elt1 file1
)))
1925 (make-directory file1
'parents
)
1926 (should (file-directory-p file1
))
1927 (write-region elt nil file2
)
1928 (should (file-exists-p file2
))
1931 (directory-files file1 nil directory-files-no-dot-files-regexp
)
1935 (caar (directory-files-and-attributes
1936 file1 nil directory-files-no-dot-files-regexp
))
1939 ;; Check symlink in `directory-files-and-attributes'.
1942 (make-symbolic-link file2 file3
)
1943 (should (file-symlink-p file3
))
1946 (caar (directory-files-and-attributes
1947 file1 nil
(regexp-quote elt1
)))
1951 (cadr (car (directory-files-and-attributes
1952 file1 nil
(regexp-quote elt1
))))
1953 (file-remote-p (file-truename file2
) 'localname
)))
1955 (should-not (file-exists-p file3
)))
1957 (should (string-equal (error-message-string err
)
1958 "make-symbolic-link not supported"))))
1961 (should-not (file-exists-p file2
))
1962 (delete-directory file1
)
1963 (should-not (file-exists-p file1
)))))
1966 (ignore-errors (delete-directory tmp-name1
'recursive
))
1967 (ignore-errors (delete-directory tmp-name2
'recursive
)))))
1969 (defun tramp--test-special-characters ()
1970 "Perform the test in `tramp-test31-special-characters*'."
1971 ;; Newlines, slashes and backslashes in file names are not
1972 ;; supported. So we don't test. And we don't test the tab
1973 ;; character on Windows or Cygwin, because the backslash is
1974 ;; interpreted as a path separator, preventing "\t" from being
1975 ;; expanded to <TAB>.
1976 (tramp--test-check-files
1977 (if (or (tramp--test-gvfs-p) (tramp--test-smb-or-windows-nt-p))
1979 (if (or (tramp--test-adb-p) (eq system-type
'cygwin
))
1986 (unless (or (tramp--test-ftp-p)
1987 (tramp--test-gvfs-p)
1988 (tramp--test-smb-or-windows-nt-p))
1990 (unless (or (tramp--test-ftp-p)
1991 (tramp--test-gvfs-p)
1992 (tramp--test-smb-or-windows-nt-p))
1994 (if (or (tramp--test-gvfs-p) (tramp--test-smb-or-windows-nt-p))
1998 (if (or (tramp--test-gvfs-p) (tramp--test-smb-or-windows-nt-p))
2001 (if (or (tramp--test-gvfs-p) (tramp--test-smb-or-windows-nt-p))
2004 (unless (or (tramp--test-gvfs-p) (tramp--test-smb-or-windows-nt-p))
2007 (unless (or (tramp--test-ftp-p) (tramp--test-gvfs-p)) "[foo]bar[baz]")
2010 ;; These tests are inspired by Bug#17238.
2011 (ert-deftest tramp-test31-special-characters
()
2012 "Check special characters in file names."
2013 (skip-unless (tramp--test-enabled))
2015 (tramp--test-special-characters))
2017 (ert-deftest tramp-test31-special-characters-with-stat
()
2018 "Check special characters in file names.
2019 Use the `stat' command."
2020 :tags
'(:expensive-test
)
2021 (skip-unless (tramp--test-enabled))
2024 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
2025 'tramp-sh-file-name-handler
))
2026 (with-parsed-tramp-file-name tramp-test-temporary-file-directory nil
2027 (skip-unless (tramp-get-remote-stat v
)))
2029 (let ((tramp-connection-properties
2031 `((,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2033 tramp-connection-properties
)))
2034 (tramp--test-special-characters)))
2036 (ert-deftest tramp-test31-special-characters-with-perl
()
2037 "Check special characters in file names.
2038 Use the `perl' command."
2039 :tags
'(:expensive-test
)
2040 (skip-unless (tramp--test-enabled))
2043 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
2044 'tramp-sh-file-name-handler
))
2045 (with-parsed-tramp-file-name tramp-test-temporary-file-directory nil
2046 (skip-unless (tramp-get-remote-perl v
)))
2048 (let ((tramp-connection-properties
2050 `((,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2052 ;; See `tramp-sh-handle-file-truename'.
2053 (,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2055 tramp-connection-properties
)))
2056 (tramp--test-special-characters)))
2058 (ert-deftest tramp-test31-special-characters-with-ls
()
2059 "Check special characters in file names.
2060 Use the `ls' command."
2061 :tags
'(:expensive-test
)
2062 (skip-unless (tramp--test-enabled))
2065 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
2066 'tramp-sh-file-name-handler
))
2068 (let ((tramp-connection-properties
2070 `((,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2072 (,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2074 ;; See `tramp-sh-handle-file-truename'.
2075 (,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2077 tramp-connection-properties
)))
2078 (tramp--test-special-characters)))
2080 (defun tramp--test-utf8 ()
2081 "Perform the test in `tramp-test32-utf8*'."
2082 (let* ((utf8 (if (and (eq system-type
'darwin
)
2083 (memq 'utf-8-hfs
(coding-system-list)))
2085 (coding-system-for-read utf8
)
2086 (coding-system-for-write utf8
)
2087 (file-name-coding-system utf8
))
2088 (tramp--test-check-files
2089 (unless (tramp--test-hpux-p) "Γυρίστε το Γαλαξία με Ώτο Στοπ")
2090 (unless (tramp--test-hpux-p)
2091 "أصبح بوسعك الآن تنزيل نسخة كاملة من موسوعة ويكيبيديا العربية لتصفحها بلا اتصال بالإنترنت")
2093 "Автостопом по гала́ктике")))
2095 (ert-deftest tramp-test32-utf8
()
2096 "Check UTF8 encoding in file names and file contents."
2097 (skip-unless (tramp--test-enabled))
2101 (ert-deftest tramp-test32-utf8-with-stat
()
2102 "Check UTF8 encoding in file names and file contents.
2103 Use the `stat' command."
2104 :tags
'(:expensive-test
)
2105 (skip-unless (tramp--test-enabled))
2108 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
2109 'tramp-sh-file-name-handler
))
2110 (with-parsed-tramp-file-name tramp-test-temporary-file-directory nil
2111 (skip-unless (tramp-get-remote-stat v
)))
2113 (let ((tramp-connection-properties
2115 `((,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2117 tramp-connection-properties
)))
2118 (tramp--test-utf8)))
2120 (ert-deftest tramp-test32-utf8-with-perl
()
2121 "Check UTF8 encoding in file names and file contents.
2122 Use the `perl' command."
2123 :tags
'(:expensive-test
)
2124 (skip-unless (tramp--test-enabled))
2127 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
2128 'tramp-sh-file-name-handler
))
2129 (with-parsed-tramp-file-name tramp-test-temporary-file-directory nil
2130 (skip-unless (tramp-get-remote-perl v
)))
2132 (let ((tramp-connection-properties
2134 `((,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2136 ;; See `tramp-sh-handle-file-truename'.
2137 (,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2139 tramp-connection-properties
)))
2140 (tramp--test-utf8)))
2142 (ert-deftest tramp-test32-utf8-with-ls
()
2143 "Check UTF8 encoding in file names and file contents.
2144 Use the `ls' command."
2145 :tags
'(:expensive-test
)
2146 (skip-unless (tramp--test-enabled))
2149 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
2150 'tramp-sh-file-name-handler
))
2152 (let ((tramp-connection-properties
2154 `((,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2156 (,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2158 ;; See `tramp-sh-handle-file-truename'.
2159 (,(regexp-quote (file-remote-p tramp-test-temporary-file-directory
))
2161 tramp-connection-properties
)))
2162 (tramp--test-utf8)))
2164 ;; This test is inspired by Bug#16928.
2165 (ert-deftest tramp-test33-asynchronous-requests
()
2166 "Check parallel asynchronous requests.
2167 Such requests could arrive from timers, process filters and
2168 process sentinels. They shall not disturb each other."
2169 ;; Mark as failed until bug has been fixed.
2170 :expected-result
:failed
2171 :tags
'(:expensive-test
)
2172 (skip-unless (tramp--test-enabled))
2175 (tramp-find-foreign-file-name-handler tramp-test-temporary-file-directory
)
2176 'tramp-sh-file-name-handler
))
2178 ;; Keep instrumentation verbosity 0 until Tramp bug is fixed. This
2179 ;; has the side effect, that this test fails instead to abort. Good
2181 (tramp--instrument-test-case 0
2182 (let* ((tmp-name (tramp--test-make-temp-name))
2183 (default-directory tmp-name
)
2184 (remote-file-name-inhibit-cache t
)
2185 timer buffers kill-buffer-query-functions
)
2189 (make-directory tmp-name
)
2191 ;; Setup a timer in order to raise an ordinary command again
2192 ;; and again. `vc-registered' is well suited, because there
2201 (buffer-name (nth (random (length buffers
)) buffers
)))))))
2203 ;; Create temporary buffers. The number of buffers
2204 ;; corresponds to the number of processes; it could be
2205 ;; increased in order to make pressure on Tramp.
2207 (add-to-list 'buffers
(generate-new-buffer "*temp*")))
2209 ;; Open asynchronous processes. Set process sentinel.
2210 (dolist (buf buffers
)
2211 (async-shell-command "read line; touch $line; echo $line" buf
)
2212 (set-process-sentinel
2213 (get-buffer-process buf
)
2214 (lambda (proc _state
)
2215 (delete-file (buffer-name (process-buffer proc
))))))
2217 ;; Send a string. Use a random order of the buffers. Mix
2218 ;; with regular operation.
2219 (let ((buffers (copy-sequence buffers
))
2222 (setq buf
(nth (random (length buffers
)) buffers
))
2223 (process-send-string
2224 (get-buffer-process buf
) (format "'%s'\n" buf
))
2225 (file-attributes (buffer-name buf
))
2226 (setq buffers
(delq buf buffers
))))
2228 ;; Wait until the whole output has been read.
2229 (with-timeout ((* 10 (length buffers
))
2230 (ert-fail "`async-shell-command' timed out"))
2231 (let ((buffers (copy-sequence buffers
))
2234 (setq buf
(nth (random (length buffers
)) buffers
))
2236 (memq (process-status (get-buffer-process buf
))
2238 (accept-process-output (get-buffer-process buf
) 0.1)
2239 (setq buffers
(delq buf buffers
))))))
2242 (dolist (buf buffers
)
2243 (with-current-buffer buf
2245 (string-equal (format "'%s'\n" buf
) (buffer-string)))))
2247 (directory-files tmp-name nil directory-files-no-dot-files-regexp
)))
2250 (ignore-errors (cancel-timer timer
))
2251 (ignore-errors (delete-directory tmp-name
'recursive
))
2252 (dolist (buf buffers
)
2253 (ignore-errors (kill-buffer buf
)))))))
2255 (ert-deftest tramp-test34-recursive-load
()
2256 "Check that Tramp does not fail due to recursive load."
2257 (skip-unless (tramp--test-enabled))
2262 "(expand-file-name %S)"
2263 tramp-test-temporary-file-directory
)
2265 "(let ((default-directory %S)) (expand-file-name %S))"
2266 tramp-test-temporary-file-directory
2267 temporary-file-directory
)))
2271 (shell-command-to-string
2273 "%s -batch -Q -L %s --eval %s"
2274 (expand-file-name invocation-name invocation-directory
)
2275 (mapconcat 'shell-quote-argument load-path
" -L ")
2276 (shell-quote-argument code
)))))))
2278 (ert-deftest tramp-test35-unload
()
2279 "Check that Tramp and its subpackages unload completely.
2280 Since it unloads Tramp, it shall be the last test to run."
2281 ;; Mark as failed until all symbols are unbound.
2282 :expected-result
(if (featurep 'tramp
) :failed
:passed
)
2283 :tags
'(:expensive-test
)
2284 (when (featurep 'tramp
)
2285 (unload-feature 'tramp
'force
)
2286 ;; No Tramp feature must be left.
2287 (should-not (featurep 'tramp
))
2288 (should-not (all-completions "tramp" (delq 'tramp-tests features
)))
2289 ;; `file-name-handler-alist' must be clean.
2290 (should-not (all-completions "tramp" (mapcar 'cdr file-name-handler-alist
)))
2291 ;; There shouldn't be left a bound symbol. We do not regard our
2292 ;; test symbols, and the Tramp unload hooks.
2295 (and (or (boundp x
) (functionp x
))
2296 (string-match "^tramp" (symbol-name x
))
2297 (not (string-match "^tramp--?test" (symbol-name x
)))
2298 (not (string-match "unload-hook$" (symbol-name x
)))
2299 (ert-fail (format "`%s' still bound" x
)))))
2300 ;; There shouldn't be left a hook function containing a Tramp
2301 ;; function. We do not regard the Tramp unload hooks.
2305 (string-match "-hooks?$" (symbol-name x
))
2306 (not (string-match "unload-hook$" (symbol-name x
)))
2307 (consp (symbol-value x
))
2308 (ignore-errors (all-completions "tramp" (symbol-value x
)))
2309 (ert-fail (format "Hook `%s' still contains Tramp function" x
)))))))
2313 ;; * dired-compress-file
2316 ;; * file-ownership-preserved-p
2317 ;; * file-selinux-context
2318 ;; * find-backup-file-name
2320 ;; * set-file-selinux-context
2322 ;; * Work on skipped tests. Make a comment, when it is impossible.
2323 ;; * Fix `tramp-test06-directory-file-name' for `ftp'.
2324 ;; * Fix `tramp-test15-copy-directory' for `smb'. Using tar in a pipe
2325 ;; doesn't work well when an interactive password must be provided.
2326 ;; * Fix `tramp-test27-start-file-process' on MS Windows (`process-send-eof'?).
2327 ;; * Fix Bug#16928. Set expected error of `tramp-test33-asynchronous-requests'.
2328 ;; * Fix `tramp-test35-unload' (Not all symbols are unbound). Set
2331 (defun tramp-test-all (&optional interactive
)
2332 "Run all tests for \\[tramp]."
2335 (if interactive
'ert-run-tests-interactively
'ert-run-tests-batch
) "^tramp"))
2337 (provide 'tramp-tests
)
2338 ;;; tramp-tests.el ends here