1 #!/bin/sh
2 #
3 # Copyright (c) 2019 Stefan Sperling <stsp@openbsd.org>
4 #
5 # Permission to use, copy, modify, and distribute this software for any
6 # purpose with or without fee is hereby granted, provided that the above
7 # copyright notice and this permission notice appear in all copies.
8 #
9 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 
17 . ./common.sh
18 
19 function test_revert_basic {
20 	local testroot=`test_init revert_basic`
21 
22 	got checkout $testroot/repo $testroot/wt > /dev/null
23 	ret="$?"
24 	if [ "$ret" != "0" ]; then
25 		test_done "$testroot" "$ret"
26 		return 1
27 	fi
28 
29 	echo "modified epsilon/zeta" > $testroot/wt/epsilon/zeta
30 
31 	echo 'R  epsilon/zeta' > $testroot/stdout.expected
32 
33 	(cd $testroot/wt && got revert epsilon/zeta > $testroot/stdout)
34 
35 	cmp -s $testroot/stdout.expected $testroot/stdout
36 	ret="$?"
37 	if [ "$ret" != "0" ]; then
38 		diff -u $testroot/stdout.expected $testroot/stdout
39 		test_done "$testroot" "$ret"
40 		return 1
41 	fi
42 
43 	echo "zeta" > $testroot/content.expected
44 	cat $testroot/wt/epsilon/zeta > $testroot/content
45 
46 	cmp -s $testroot/content.expected $testroot/content
47 	ret="$?"
48 	if [ "$ret" != "0" ]; then
49 		diff -u $testroot/content.expected $testroot/content
50 	fi
51 	test_done "$testroot" "$ret"
52 
53 }
54 
55 function test_revert_rm {
56 	local testroot=`test_init revert_rm`
57 
58 	got checkout $testroot/repo $testroot/wt > /dev/null
59 	ret="$?"
60 	if [ "$ret" != "0" ]; then
61 		test_done "$testroot" "$ret"
62 		return 1
63 	fi
64 
65 	(cd $testroot/wt && got rm beta >/dev/null)
66 
67 	echo 'R  beta' > $testroot/stdout.expected
68 
69 	(cd $testroot/wt && got revert beta > $testroot/stdout)
70 
71 	cmp -s $testroot/stdout.expected $testroot/stdout
72 	ret="$?"
73 	if [ "$ret" != "0" ]; then
74 		diff -u $testroot/stdout.expected $testroot/stdout
75 		test_done "$testroot" "$ret"
76 		return 1
77 	fi
78 
79 	echo "beta" > $testroot/content.expected
80 	cat $testroot/wt/beta > $testroot/content
81 
82 	cmp -s $testroot/content.expected $testroot/content
83 	ret="$?"
84 	if [ "$ret" != "0" ]; then
85 		diff -u $testroot/content.expected $testroot/content
86 	fi
87 		test_done "$testroot" "$ret"
88 }
89 
90 function test_revert_add {
91 	local testroot=`test_init revert_add`
92 
93 	got checkout $testroot/repo $testroot/wt > /dev/null
94 	ret="$?"
95 	if [ "$ret" != "0" ]; then
96 		test_done "$testroot" "$ret"
97 		return 1
98 	fi
99 
100 	echo "new file" > $testroot/wt/new
101 	(cd $testroot/wt && got add new >/dev/null)
102 
103 	echo 'R  new' > $testroot/stdout.expected
104 
105 	(cd $testroot/wt && got revert new > $testroot/stdout)
106 
107 	cmp -s $testroot/stdout.expected $testroot/stdout
108 	ret="$?"
109 	if [ "$ret" != "0" ]; then
110 		diff -u $testroot/stdout.expected $testroot/stdout
111 		test_done "$testroot" "$ret"
112 		return 1
113 	fi
114 
115 	echo "new file" > $testroot/content.expected
116 	cat $testroot/wt/new > $testroot/content
117 
118 	cmp -s $testroot/content.expected $testroot/content
119 	ret="$?"
120 	if [ "$ret" != "0" ]; then
121 		diff -u $testroot/content.expected $testroot/content
122 		test_done "$testroot" "$ret"
123 		return 1
124 	fi
125 
126 	echo '?  new' > $testroot/stdout.expected
127 
128 	(cd $testroot/wt && got status > $testroot/stdout)
129 
130 	cmp -s $testroot/stdout.expected $testroot/stdout
131 	ret="$?"
132 	if [ "$ret" != "0" ]; then
133 		diff -u $testroot/stdout.expected $testroot/stdout
134 	fi
135 	test_done "$testroot" "$ret"
136 }
137 
138 function test_revert_multiple {
139 	local testroot=`test_init revert_multiple`
140 
141 	got checkout $testroot/repo $testroot/wt > /dev/null
142 	ret="$?"
143 	if [ "$ret" != "0" ]; then
144 		test_done "$testroot" "$ret"
145 		return 1
146 	fi
147 
148 	echo "modified alpha" > $testroot/wt/alpha
149 	echo "modified epsilon/zeta" > $testroot/wt/epsilon/zeta
150 
151 	echo 'R  alpha' > $testroot/stdout.expected
152 	echo 'R  epsilon/zeta' >> $testroot/stdout.expected
153 
154 	(cd $testroot/wt && got revert alpha epsilon/zeta > $testroot/stdout)
155 
156 	cmp -s $testroot/stdout.expected $testroot/stdout
157 	ret="$?"
158 	if [ "$ret" != "0" ]; then
159 		diff -u $testroot/stdout.expected $testroot/stdout
160 		test_done "$testroot" "$ret"
161 		return 1
162 	fi
163 
164 	echo "alpha" > $testroot/content.expected
165 	cat $testroot/wt/alpha > $testroot/content
166 
167 	cmp -s $testroot/content.expected $testroot/content
168 	ret="$?"
169 	if [ "$ret" != "0" ]; then
170 		diff -u $testroot/content.expected $testroot/content
171 		test_done "$testroot" "$ret"
172 		return 1
173 	fi
174 
175 	echo "zeta" > $testroot/content.expected
176 	cat $testroot/wt/epsilon/zeta > $testroot/content
177 
178 	cmp -s $testroot/content.expected $testroot/content
179 	ret="$?"
180 	if [ "$ret" != "0" ]; then
181 		diff -u $testroot/content.expected $testroot/content
182 	fi
183 	test_done "$testroot" "$ret"
184 }
185 
186 function test_revert_file_in_new_subdir {
187 	local testroot=`test_init revert_file_in_new_subdir`
188 
189 	got checkout $testroot/repo $testroot/wt > /dev/null
190 	ret="$?"
191 	if [ "$ret" != "0" ]; then
192 		test_done "$testroot" "$ret"
193 		return 1
194 	fi
195 
196 
197 	mkdir -p $testroot/wt/newdir
198 	echo new > $testroot/wt/newdir/new
199 	(cd $testroot/wt && got add newdir/new > /dev/null)
200 
201 	(cd $testroot/wt && got revert newdir/new > $testroot/stdout)
202 
203 	echo "R  newdir/new" > $testroot/stdout.expected
204 	cmp -s $testroot/stdout.expected $testroot/stdout
205 	ret="$?"
206 	if [ "$ret" != "0" ]; then
207 		diff -u $testroot/stdout.expected $testroot/stdout
208 		test_done "$testroot" "$ret"
209 		return 1
210 	fi
211 
212 	(cd $testroot/wt && got status > $testroot/stdout)
213 
214 	echo "?  newdir/new" > $testroot/stdout.expected
215 	cmp -s $testroot/stdout.expected $testroot/stdout
216 	ret="$?"
217 	if [ "$ret" != "0" ]; then
218 		diff -u $testroot/stdout.expected $testroot/stdout
219 	fi
220 	test_done "$testroot" "$ret"
221 
222 }
223 
224 function test_revert_no_arguments {
225 	local testroot=`test_init revert_no_arguments`
226 
227 	got checkout $testroot/repo $testroot/wt > /dev/null
228 	ret="$?"
229 	if [ "$ret" != "0" ]; then
230 		test_done "$testroot" "$ret"
231 		return 1
232 	fi
233 
234 	echo "modified epsilon/zeta" > $testroot/wt/epsilon/zeta
235 
236 	(cd $testroot/wt && got revert > $testroot/stdout 2> $testroot/stderr)
237 	ret="$?"
238 	if [ "$ret" == "0" ]; then
239 		echo "revert command succeeded unexpectedly" >&2
240 		test_done "$testroot" "1"
241 		return 1
242 	fi
243 
244 	echo -n > $testroot/stdout.expected
245 	cmp -s $testroot/stdout.expected $testroot/stdout
246 	ret="$?"
247 	if [ "$ret" != "0" ]; then
248 		diff -u $testroot/stdout.expected $testroot/stdout
249 		test_done "$testroot" "$ret"
250 		return 1
251 	fi
252 
253 	echo "usage: got revert [-p] [-F response-script] [-R] path ..." \
254 		> $testroot/stderr.expected
255 	cmp -s $testroot/stderr.expected $testroot/stderr
256 	ret="$?"
257 	if [ "$ret" != "0" ]; then
258 		diff -u $testroot/stderr.expected $testroot/stderr
259 	fi
260 	test_done "$testroot" "$ret"
261 }
262 
263 function test_revert_directory {
264 	local testroot=`test_init revert_directory`
265 
266 	got checkout $testroot/repo $testroot/wt > /dev/null
267 	ret="$?"
268 	if [ "$ret" != "0" ]; then
269 		test_done "$testroot" "$ret"
270 		return 1
271 	fi
272 
273 	echo "modified epsilon/zeta" > $testroot/wt/epsilon/zeta
274 
275 	(cd $testroot/wt && got revert . > $testroot/stdout 2> $testroot/stderr)
276 	ret="$?"
277 	if [ "$ret" == "0" ]; then
278 		echo "got revert command succeeded unexpectedly" >&2
279 		test_done "$testroot" "1"
280 		return 1
281 	fi
282 	echo "got: reverting directories requires -R option" \
283 		> $testroot/stderr.expected
284 	cmp -s $testroot/stderr.expected $testroot/stderr
285 	ret="$?"
286 	if [ "$ret" != "0" ]; then
287 		diff -u $testroot/stderr.expected $testroot/stderr
288 		test_done "$testroot" "$ret"
289 		return 1
290 	fi
291 
292 	echo -n > $testroot/stdout.expected
293 	cmp -s $testroot/stdout.expected $testroot/stdout
294 	ret="$?"
295 	if [ "$ret" != "0" ]; then
296 		diff -u $testroot/stdout.expected $testroot/stdout
297 		test_done "$testroot" "$ret"
298 		return 1
299 	fi
300 
301 	(cd $testroot/wt && got revert -R . > $testroot/stdout)
302 
303 	echo 'R  epsilon/zeta' > $testroot/stdout.expected
304 	cmp -s $testroot/stdout.expected $testroot/stdout
305 	ret="$?"
306 	if [ "$ret" != "0" ]; then
307 		diff -u $testroot/stdout.expected $testroot/stdout
308 		test_done "$testroot" "$ret"
309 		return 1
310 	fi
311 
312 	echo "zeta" > $testroot/content.expected
313 	cat $testroot/wt/epsilon/zeta > $testroot/content
314 
315 	cmp -s $testroot/content.expected $testroot/content
316 	ret="$?"
317 	if [ "$ret" != "0" ]; then
318 		diff -u $testroot/content.expected $testroot/content
319 	fi
320 	test_done "$testroot" "$ret"
321 
322 }
323 
324 function test_revert_patch {
325 	local testroot=`test_init revert_patch`
326 
327 	jot 16 > $testroot/repo/numbers
328 	(cd $testroot/repo && git add numbers)
329 	git_commit $testroot/repo -m "added numbers file"
330 	local commit_id=`git_show_head $testroot/repo`
331 
332 	got checkout $testroot/repo $testroot/wt > /dev/null
333 	ret="$?"
334 	if [ "$ret" != "0" ]; then
335 		test_done "$testroot" "$ret"
336 		return 1
337 	fi
338 
339 	sed -i -e 's/^2$/a/' $testroot/wt/numbers
340 	sed -i -e 's/^7$/b/' $testroot/wt/numbers
341 	sed -i -e 's/^16$/c/' $testroot/wt/numbers
342 
343 	(cd $testroot/wt && got diff > $testroot/numbers.diff)
344 
345 	# don't revert any hunks
346 	printf "n\nn\nn\n" > $testroot/patchscript
347 	(cd $testroot/wt && got revert -F $testroot/patchscript -p \
348 		numbers > $testroot/stdout)
349 	ret="$?"
350 	if [ "$ret" != "0" ]; then
351 		echo "got revert command failed unexpectedly" >&2
352 		test_done "$testroot" "1"
353 		return 1
354 	fi
355 	cat > $testroot/stdout.expected <<EOF
356 -----------------------------------------------
357 @@ -1,5 +1,5 @@
358  1
359 -2
360 +a
361  3
362  4
363  5
364 -----------------------------------------------
365 M  numbers (change 1 of 3)
366 revert this change? [y/n/q] n
367 -----------------------------------------------
368 @@ -4,7 +4,7 @@
369  4
370  5
371  6
372 -7
373 +b
374  8
375  9
376  10
377 -----------------------------------------------
378 M  numbers (change 2 of 3)
379 revert this change? [y/n/q] n
380 -----------------------------------------------
381 @@ -13,4 +13,4 @@
382  13
383  14
384  15
385 -16
386 +c
387 -----------------------------------------------
388 M  numbers (change 3 of 3)
389 revert this change? [y/n/q] n
390 EOF
391 	cmp -s $testroot/stdout.expected $testroot/stdout
392 	ret="$?"
393 	if [ "$ret" != "0" ]; then
394 		diff -u $testroot/stdout.expected $testroot/stdout
395 		test_done "$testroot" "$ret"
396 		return 1
397 	fi
398 
399 	(cd $testroot/wt && got status > $testroot/stdout)
400 	echo "M  numbers" > $testroot/stdout.expected
401 	cmp -s $testroot/stdout.expected $testroot/stdout
402 	ret="$?"
403 	if [ "$ret" != "0" ]; then
404 		diff -u $testroot/stdout.expected $testroot/stdout
405 		test_done "$testroot" "$ret"
406 		return 1
407 	fi
408 
409 	(cd $testroot/wt && got diff > $testroot/stdout)
410 	cmp -s $testroot/numbers.diff $testroot/stdout
411 	ret="$?"
412 	if [ "$ret" != "0" ]; then
413 		diff -u $testroot/numbers.diff $testroot/stdout
414 		test_done "$testroot" "$ret"
415 		return 1
416 	fi
417 
418 	# revert middle hunk
419 	printf "n\ny\nn\n" > $testroot/patchscript
420 	(cd $testroot/wt && got revert -F $testroot/patchscript -p \
421 		numbers > $testroot/stdout)
422 
423 	cat > $testroot/stdout.expected <<EOF
424 -----------------------------------------------
425 @@ -1,5 +1,5 @@
426  1
427 -2
428 +a
429  3
430  4
431  5
432 -----------------------------------------------
433 M  numbers (change 1 of 3)
434 revert this change? [y/n/q] n
435 -----------------------------------------------
436 @@ -4,7 +4,7 @@
437  4
438  5
439  6
440 -7
441 +b
442  8
443  9
444  10
445 -----------------------------------------------
446 M  numbers (change 2 of 3)
447 revert this change? [y/n/q] y
448 -----------------------------------------------
449 @@ -13,4 +13,4 @@
450  13
451  14
452  15
453 -16
454 +c
455 -----------------------------------------------
456 M  numbers (change 3 of 3)
457 revert this change? [y/n/q] n
458 EOF
459 	cmp -s $testroot/stdout.expected $testroot/stdout
460 	ret="$?"
461 	if [ "$ret" != "0" ]; then
462 		diff -u $testroot/stdout.expected $testroot/stdout
463 		test_done "$testroot" "$ret"
464 		return 1
465 	fi
466 
467 	(cd $testroot/wt && got status > $testroot/stdout)
468 	echo "M  numbers" > $testroot/stdout.expected
469 	cmp -s $testroot/stdout.expected $testroot/stdout
470 	ret="$?"
471 	if [ "$ret" != "0" ]; then
472 		diff -u $testroot/stdout.expected $testroot/stdout
473 		test_done "$testroot" "$ret"
474 		return 1
475 	fi
476 
477 	(cd $testroot/wt && got diff > $testroot/stdout)
478 
479 	echo "diff $commit_id $testroot/wt" > $testroot/stdout.expected
480 	echo -n 'blob - ' >> $testroot/stdout.expected
481 	got tree -r $testroot/repo -i -c $commit_id \
482 		| grep 'numbers$' | cut -d' ' -f 1 \
483 		>> $testroot/stdout.expected
484 	echo 'file + numbers' >> $testroot/stdout.expected
485 	cat >> $testroot/stdout.expected <<EOF
486 --- numbers
487 +++ numbers
488 @@ -1,5 +1,5 @@
489  1
490 -2
491 +a
492  3
493  4
494  5
495 @@ -13,4 +13,4 @@
496  13
497  14
498  15
499 -16
500 +c
501 EOF
502 	cmp -s $testroot/stdout.expected $testroot/stdout
503 	ret="$?"
504 	if [ "$ret" != "0" ]; then
505 		diff -u $testroot/stdout.expected $testroot/stdout
506 		test_done "$testroot" "$ret"
507 		return 1
508 	fi
509 
510 	# revert last hunk
511 	printf "n\ny\n" > $testroot/patchscript
512 	(cd $testroot/wt && got revert -F $testroot/patchscript -p \
513 		numbers > $testroot/stdout)
514 	cat > $testroot/stdout.expected <<EOF
515 -----------------------------------------------
516 @@ -1,5 +1,5 @@
517  1
518 -2
519 +a
520  3
521  4
522  5
523 -----------------------------------------------
524 M  numbers (change 1 of 2)
525 revert this change? [y/n/q] n
526 -----------------------------------------------
527 @@ -13,4 +13,4 @@
528  13
529  14
530  15
531 -16
532 +c
533 -----------------------------------------------
534 M  numbers (change 2 of 2)
535 revert this change? [y/n/q] y
536 EOF
537 	cmp -s $testroot/stdout.expected $testroot/stdout
538 	ret="$?"
539 	if [ "$ret" != "0" ]; then
540 		diff -u $testroot/stdout.expected $testroot/stdout
541 		test_done "$testroot" "$ret"
542 		return 1
543 	fi
544 
545 	(cd $testroot/wt && got diff > $testroot/stdout)
546 
547 	echo "diff $commit_id $testroot/wt" > $testroot/stdout.expected
548 	echo -n 'blob - ' >> $testroot/stdout.expected
549 	got tree -r $testroot/repo -i -c $commit_id \
550 		| grep 'numbers$' | cut -d' ' -f 1 \
551 		>> $testroot/stdout.expected
552 	echo 'file + numbers' >> $testroot/stdout.expected
553 	cat >> $testroot/stdout.expected <<EOF
554 --- numbers
555 +++ numbers
556 @@ -1,5 +1,5 @@
557  1
558 -2
559 +a
560  3
561  4
562  5
563 EOF
564 	cmp -s $testroot/stdout.expected $testroot/stdout
565 	ret="$?"
566 	if [ "$ret" != "0" ]; then
567 		diff -u $testroot/stdout.expected $testroot/stdout
568 	fi
569 	test_done "$testroot" "$ret"
570 }
571 
572 function test_revert_patch_added {
573 	local testroot=`test_init revert_patch_added`
574 	local commit_id=`git_show_head $testroot/repo`
575 
576 	got checkout $testroot/repo $testroot/wt > /dev/null
577 	ret="$?"
578 	if [ "$ret" != "0" ]; then
579 		test_done "$testroot" "$ret"
580 		return 1
581 	fi
582 
583 	echo "new" > $testroot/wt/epsilon/new
584 	(cd $testroot/wt && got add epsilon/new > /dev/null)
585 
586 	printf "n\n" > $testroot/patchscript
587 	(cd $testroot/wt && got revert -F $testroot/patchscript -p \
588 		epsilon/new > $testroot/stdout)
589 
590 	echo "A  epsilon/new" > $testroot/stdout.expected
591 	echo "revert this addition? [y/n] n" >> $testroot/stdout.expected
592 	cmp -s $testroot/stdout.expected $testroot/stdout
593 	ret="$?"
594 	if [ "$ret" != "0" ]; then
595 		diff -u $testroot/stdout.expected $testroot/stdout
596 		test_done "$testroot" "$ret"
597 		return 1
598 	fi
599 
600 	(cd $testroot/wt && got status > $testroot/stdout)
601 	echo "A  epsilon/new" > $testroot/stdout.expected
602 	cmp -s $testroot/stdout.expected $testroot/stdout
603 	ret="$?"
604 	if [ "$ret" != "0" ]; then
605 		diff -u $testroot/stdout.expected $testroot/stdout
606 		test_done "$testroot" "$ret"
607 		return 1
608 	fi
609 
610 	printf "y\n" > $testroot/patchscript
611 	(cd $testroot/wt && got revert -F $testroot/patchscript -p \
612 		epsilon/new > $testroot/stdout)
613 
614 	echo "A  epsilon/new" > $testroot/stdout.expected
615 	echo "revert this addition? [y/n] y" >> $testroot/stdout.expected
616 	echo "R  epsilon/new" >> $testroot/stdout.expected
617 	cmp -s $testroot/stdout.expected $testroot/stdout
618 	ret="$?"
619 	if [ "$ret" != "0" ]; then
620 		diff -u $testroot/stdout.expected $testroot/stdout
621 		test_done "$testroot" "$ret"
622 		return 1
623 	fi
624 
625 	(cd $testroot/wt && got status > $testroot/stdout)
626 	echo "?  epsilon/new" > $testroot/stdout.expected
627 	cmp -s $testroot/stdout.expected $testroot/stdout
628 	ret="$?"
629 	if [ "$ret" != "0" ]; then
630 		diff -u $testroot/stdout.expected $testroot/stdout
631 	fi
632 	test_done "$testroot" "$ret"
633 }
634 
635 function test_revert_patch_removed {
636 	local testroot=`test_init revert_patch_removed`
637 	local commit_id=`git_show_head $testroot/repo`
638 
639 	got checkout $testroot/repo $testroot/wt > /dev/null
640 	ret="$?"
641 	if [ "$ret" != "0" ]; then
642 		test_done "$testroot" "$ret"
643 		return 1
644 	fi
645 
646 	(cd $testroot/wt && got rm beta > /dev/null)
647 
648 	printf "n\n" > $testroot/patchscript
649 	(cd $testroot/wt && got revert -F $testroot/patchscript -p \
650 		beta > $testroot/stdout)
651 	echo "D  beta" > $testroot/stdout.expected
652 	echo "revert this deletion? [y/n] n" >> $testroot/stdout.expected
653 	cmp -s $testroot/stdout.expected $testroot/stdout
654 	ret="$?"
655 	if [ "$ret" != "0" ]; then
656 		diff -u $testroot/stdout.expected $testroot/stdout
657 		test_done "$testroot" "$ret"
658 		return 1
659 	fi
660 
661 	(cd $testroot/wt && got status > $testroot/stdout)
662 	echo "D  beta" > $testroot/stdout.expected
663 	cmp -s $testroot/stdout.expected $testroot/stdout
664 	ret="$?"
665 	if [ "$ret" != "0" ]; then
666 		diff -u $testroot/stdout.expected $testroot/stdout
667 		test_done "$testroot" "$ret"
668 		return 1
669 	fi
670 
671 	printf "y\n" > $testroot/patchscript
672 	(cd $testroot/wt && got revert -F $testroot/patchscript -p \
673 		beta > $testroot/stdout)
674 
675 	echo "D  beta" > $testroot/stdout.expected
676 	echo "revert this deletion? [y/n] y" >> $testroot/stdout.expected
677 	echo "R  beta" >> $testroot/stdout.expected
678 	cmp -s $testroot/stdout.expected $testroot/stdout
679 	ret="$?"
680 	if [ "$ret" != "0" ]; then
681 		diff -u $testroot/stdout.expected $testroot/stdout
682 		test_done "$testroot" "$ret"
683 		return 1
684 	fi
685 
686 	(cd $testroot/wt && got status > $testroot/stdout)
687 	echo -n > $testroot/stdout.expected
688 	cmp -s $testroot/stdout.expected $testroot/stdout
689 	ret="$?"
690 	if [ "$ret" != "0" ]; then
691 		diff -u $testroot/stdout.expected $testroot/stdout
692 	fi
693 	test_done "$testroot" "$ret"
694 }
695 
696 run_test test_revert_basic
697 run_test test_revert_rm
698 run_test test_revert_add
699 run_test test_revert_multiple
700 run_test test_revert_file_in_new_subdir
701 run_test test_revert_no_arguments
702 run_test test_revert_directory
703 run_test test_revert_patch
704 run_test test_revert_patch_added
705 run_test test_revert_patch_removed