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Date:: Tue Sep 5 11:24:38 2023 UTC
Message:: tog: add basic regress for log limit and log search This required minor changes to tog.c to teach tog the new test instructions and feed it search terms when driven by the harness. More is needed for these features but this provides some basic coverage for the & and / log keymaps. ok stsp
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1 #!/bin/sh
2 #
3 # Copyright (c) 2023 Mark Jamsek <mark@jamsek.dev>
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 test_log_hsplit_diff()
20 {
21 	test_init log_hsplit_diff
22 
23 	local head_id=`git_show_head $testroot/repo`
24 	local author_time=`git_show_author_time $testroot/repo`
25 	local date=`date -u -r $author_time +"%a %b %e %X %Y UTC"`
26 	local ymd=`date -u -r $author_time +"%G-%m-%d"`
27 
28 	cat <<EOF >$TOG_TEST_SCRIPT
29 KEY_ENTER	open diff view of selected commit
30 S		toggle horizontal split
31 SCREENDUMP
32 EOF
33 
34 	cat <<EOF >$testroot/view.expected
35 commit $head_id [1/1] master
36 $ymd flan_hacker  [master] adding the test tree
37 
38 
39 
40 
41 --------------------------------------------------------------------------------
42 [1/40] diff /dev/null $head_id
43 commit $head_id (master)
44 from: Flan Hacker <flan_hacker@openbsd.org>
45 date: $date
46 
47 adding the test tree
48 
49 A  alpha         |  1+  0-
50 A  beta          |  1+  0-
51 A  epsilon/zeta  |  1+  0-
52 A  gamma/delta   |  1+  0-
53 
54 4 files changed, 4 insertions(+), 0 deletions(-)
55 
56 commit - /dev/null
57 commit + $head_id
58 blob - /dev/null
59 EOF
60 
61 	cd $testroot/repo && tog log
62 	cmp -s $testroot/view.expected $testroot/view
63 	ret=$?
64 	if [ $ret -ne 0 ]; then
65 		diff -u $testroot/view.expected $testroot/view
66 		test_done "$testroot" "$ret"
67 		return 1
68 	fi
69 
70 	test_done "$testroot" "$ret"
71 }
72 
73 test_log_vsplit_diff()
74 {
75 	# make screen wide enough for vsplit
76 	test_init log_vsplit_diff 142
77 
78 	local head_id=`git_show_head $testroot/repo`
79 	local author_time=`git_show_author_time $testroot/repo`
80 	local date=`date -u -r $author_time +"%a %b %e %X %Y UTC"`
81 	local ymd=`date -u -r $author_time +"%G-%m-%d"`
82 	local blobid_alpha=`get_blob_id $testroot/repo "" alpha`
83 	local blobid_beta=`get_blob_id $testroot/repo "" beta`
84 
85 	cat <<EOF >$TOG_TEST_SCRIPT
86 KEY_ENTER	open diff view of selected commit in vertical split
87 SCREENDUMP
88 EOF
89 
90 	cat <<EOF >$testroot/view.expected
91 commit $head_id [1/1] master |[1/40] diff /dev/null $head_id
92 $ymd flan_hacker  [master] adding the test tree        |commit $head_id (master)
93                                                              |from: Flan Hacker <flan_hacker@openbsd.org>
94                                                              |date: $date
95                                                              |
96                                                              |adding the test tree
97                                                              |
98                                                              |A  alpha         |  1+  0-
99                                                              |A  beta          |  1+  0-
100                                                              |A  epsilon/zeta  |  1+  0-
101                                                              |A  gamma/delta   |  1+  0-
102                                                              |
103                                                              |4 files changed, 4 insertions(+), 0 deletions(-)
104                                                              |
105                                                              |commit - /dev/null
106                                                              |commit + $head_id
107                                                              |blob - /dev/null
108                                                              |blob + $blobid_alpha (mode 644)
109                                                              |--- /dev/null
110                                                              |+++ alpha
111                                                              |@@ -0,0 +1 @@
112                                                              |+alpha
113                                                              |blob - /dev/null
114                                                              |blob + $blobid_beta (mode 644)
115 EOF
116 
117 	cd $testroot/repo && tog log
118 	cmp -s $testroot/view.expected $testroot/view
119 	ret=$?
120 	if [ $ret -ne 0 ]; then
121 		diff -u $testroot/view.expected $testroot/view
122 		test_done "$testroot" "$ret"
123 		return 1
124 	fi
125 
126 	test_done "$testroot" "$ret"
127 }
128 
129 test_log_show_author()
130 {
131 	# make view wide enough to show id
132 	test_init log_show_author 120 4
133 
134 	local head_id=`git_show_head $testroot/repo`
135 	local author_time=`git_show_author_time $testroot/repo`
136 	local date=`date -u -r $author_time +"%a %b %e %X %Y UTC"`
137 	local ymd=`date -u -r $author_time +"%G-%m-%d"`
138 	local head_id_len8=`trim_obj_id 32 $head_id`
139 
140 	echo "mod alpha" > $testroot/repo/alpha
141 	cd $testroot/repo && git add .
142 	cd $testroot/repo && \
143 	    git commit --author "Johnny Cash <john@cash.net>" -m author > \
144 	    /dev/null
145 
146 	local commit1=`git_show_head $testroot/repo`
147 	local id1_len8=`trim_obj_id 32 $commit1`
148 
149 	cat <<EOF >$TOG_TEST_SCRIPT
150 @		toggle show author
151 SCREENDUMP
152 EOF
153 
154 	cat <<EOF >$testroot/view.expected
155 commit $commit1 [1/2] master
156 $ymd $id1_len8 john         [master] author
157 $ymd $head_id_len8 flan_hacker  adding the test tree
158 :show commit author
159 EOF
160 
161 	cd $testroot/repo && tog log
162 	cmp -s $testroot/view.expected $testroot/view
163 	ret=$?
164 	if [ $ret -ne 0 ]; then
165 		diff -u $testroot/view.expected $testroot/view
166 		test_done "$testroot" "$ret"
167 		return 1
168 	fi
169 
170 	test_done "$testroot" "$ret"
171 }
172 
173 test_log_scroll_right()
174 {
175 	test_init log_scroll_right 80 3
176 
177 	local head_id=`git_show_head $testroot/repo`
178 	local author_time=`git_show_author_time $testroot/repo`
179 	local date=`date -u -r $author_time +"%a %b %e %X %Y UTC"`
180 	local ymd=`date -u -r $author_time +"%G-%m-%d"`
181 	local msg="scroll this log message to the right four characters"
182 	local scrolled_msg="ter] scroll this log message to the right four character"
183 
184 	echo "mod alpha" > $testroot/repo/alpha
185 	cd $testroot/repo && git add . && git commit -m "$msg" > /dev/null
186 
187 	local commit1=`git_show_head $testroot/repo`
188 
189 	cat <<EOF >$TOG_TEST_SCRIPT
190 l		scroll right
191 l		scroll right
192 SCREENDUMP
193 EOF
194 
195 	cat <<EOF >$testroot/view.expected
196 commit $commit1 [1/2] master
197 $ymd flan_hacker  $scrolled_msg
198 $ymd flan_hacker  ng the test tree
199 EOF
200 
201 	cd $testroot/repo && tog log
202 	cmp -s $testroot/view.expected $testroot/view
203 	ret=$?
204 	if [ $ret -ne 0 ]; then
205 		diff -u $testroot/view.expected $testroot/view
206 		test_done "$testroot" "$ret"
207 		return 1
208 	fi
209 
210 	test_done "$testroot" "$ret"
211 }
212 
213 test_log_hsplit_ref()
214 {
215 	test_init log_hsplit_ref 80 10
216 
217 	local head_id=`git_show_head $testroot/repo`
218 	local author_time=`git_show_author_time $testroot/repo`
219 	local date=`date -u -r $author_time +"%a %b %e %X %Y UTC"`
220 	local ymd=`date -u -r $author_time +"%G-%m-%d"`
221 
222 	cat <<EOF >$TOG_TEST_SCRIPT
223 R		open ref view
224 S		toggle horizontal split
225 -		reduce size of ref view split
226 SCREENDUMP
227 EOF
228 
229 	cat <<EOF >$testroot/view.expected
230 commit $head_id [1/1] master
231 $ymd flan_hacker  [master] adding the test tree
232 
233 --------------------------------------------------------------------------------
234 references [1/2]
235 HEAD -> refs/heads/master
236 refs/heads/master
237 
238 
239 
240 EOF
241 
242 	cd $testroot/repo && tog log
243 	cmp -s $testroot/view.expected $testroot/view
244 	ret=$?
245 	if [ $ret -ne 0 ]; then
246 		diff -u $testroot/view.expected $testroot/view
247 		test_done "$testroot" "$ret"
248 		return 1
249 	fi
250 
251 	test_done "$testroot" "$ret"
252 }
253 
254 test_log_hsplit_tree()
255 {
256 	test_init log_hsplit_tree 80 10
257 
258 	local head_id=`git_show_head $testroot/repo`
259 	local author_time=`git_show_author_time $testroot/repo`
260 	local date=`date -u -r $author_time +"%a %b %e %X %Y UTC"`
261 	local ymd=`date -u -r $author_time +"%G-%m-%d"`
262 
263 	cat <<EOF >$TOG_TEST_SCRIPT
264 T		open tree view
265 S		toggle horizontal split
266 j		move selection cursor down one entry to "beta"
267 -		reduce size of tree view split
268 SCREENDUMP
269 EOF
270 
271 	cat <<EOF >$testroot/view.expected
272 commit $head_id [1/1] master
273 $ymd flan_hacker  [master] adding the test tree
274 
275 --------------------------------------------------------------------------------
276 commit $head_id
277 [2/4] /
278 
279   alpha
280   beta
281   epsilon/
282 EOF
283 
284 	cd $testroot/repo && tog log
285 	cmp -s $testroot/view.expected $testroot/view
286 	ret=$?
287 	if [ $ret -ne 0 ]; then
288 		diff -u $testroot/view.expected $testroot/view
289 		test_done "$testroot" "$ret"
290 		return 1
291 	fi
292 
293 	test_done "$testroot" "$ret"
294 }
295 
296 test_log_logmsg_widechar()
297 {
298 	# make view wide enough to fit logmsg line length
299 	# but short enough so long diff lines are truncated
300 	test_init log_logmsg_widechar 182 30
301 	widechar_commit $testroot/repo
302 
303 	local head_id=`git_show_head $testroot/repo`
304 	local author_time=`git_show_author_time $testroot/repo`
305 	local date=`date -u -r $author_time +"%a %b %e %X %Y UTC"`
306 	local commit1=`git_show_parent_commit $testroot/repo`
307 	local blobid=`get_blob_id $testroot/repo "" $(widechar_filename)`
308 
309 	cat <<EOF >$TOG_TEST_SCRIPT
310 KEY_ENTER	open selected commit in diff view
311 F		toggle fullscreen
312 SCREENDUMP
313 EOF
314 
315 	cat <<EOF >$testroot/view.expected
316 [1/26] diff $commit1 $head_id
317 commit $head_id (master)
318 from: Flan Hacker <flan_hacker@openbsd.org>
319 date: $date
320 
321 $(widechar_logmsg)
322 
323 A  $(widechar_filename)  |  5+  0-
324 
325 1 file changed, 5 insertions(+), 0 deletions(-)
326 
327 commit - $commit1
328 commit + $head_id
329 blob - /dev/null
330 blob + $blobid (mode 644)
331 --- /dev/null
332 +++ $(widechar_filename)
333 @@ -0,0 +1,5 @@
334 +ウィリアム・ユワート・グラッドストン（英語: William Ewart Gladstone PC FRS FSS、1809年12月29日 - 1898年5月19日）は、イギリスの政治家。
335 +
336 +ヴィクトリア朝中期から後期にかけて、自由党を指導して、4度にわたり首相を務めた。
337 +
338 +生涯を通じて敬虔なイングランド国教会の信徒であり、キリスト教の精神を政治に反映させることを目指した。多くの自由主義改革を行い、帝国主義にも批判的であった。好敵手である保守党党首ベン
339 
340 
341 
342 (END)
343 EOF
344 
345 	cd $testroot/repo && tog log
346 	cmp -s $testroot/view.expected $testroot/view
347 	ret=$?
348 	if [ $ret -ne 0 ]; then
349 		diff -u $testroot/view.expected $testroot/view
350 		test_done "$testroot" "$ret"
351 		return 1
352 	fi
353 
354 	test_done "$testroot" "$ret"
355 }
356 
357 test_log_commit_keywords()
358 {
359 	test_init log_commit_keywords 120 10
360 	local repo="$testroot/repo"
361 	local wt="$testroot/wt"
362 	local id=$(git_show_head "$repo")
363 	local author_time=$(git_show_author_time "$repo")
364 	local ymd=$(date -u -r $author_time +"%G-%m-%d")
365 
366 	set -- "$id"
367 
368 	got checkout "$repo" "$wt" > /dev/null
369 	ret=$?
370 	if [ $ret -ne 0 ]; then
371 		echo "got checkout failed unexpectedly"
372 		test_done "$testroot" "$ret"
373 		return 1
374 	fi
375 
376 	# move into the work tree (test is run in a subshell)
377 	cd "$wt"
378 	echo -n > alpha
379 
380 	for i in $(seq 8); do
381 		echo "alpha $i" >> alpha
382 
383 		got ci -m "commit $i" > /dev/null
384 		ret=$?
385 		if [ $ret -ne 0 ]; then
386 			echo "commit failed unexpectedly" >&2
387 			test_done "$testroot" "$ret"
388 			return 1
389 		fi
390 
391 		id=$(git_show_head "$repo")
392 		set -- "$@" "$id"
393 	done
394 
395 	cat <<-EOF >$TOG_TEST_SCRIPT
396 	WAIT_FOR_UI	wait for log thread to finish
397 	SCREENDUMP
398 	EOF
399 
400 	cat <<-EOF >$testroot/view.expected
401 	commit $(pop_idx 5 $@) [1/5]
402 	$ymd $(trim_obj_id 32 $(pop_idx 5 $@)) flan_hacker  commit 4
403 	$ymd $(trim_obj_id 32 $(pop_idx 4 $@)) flan_hacker  commit 3
404 	$ymd $(trim_obj_id 32 $(pop_idx 3 $@)) flan_hacker  commit 2
405 	$ymd $(trim_obj_id 32 $(pop_idx 2 $@)) flan_hacker  commit 1
406 	$ymd $(trim_obj_id 32 $(pop_idx 1 $@)) flan_hacker  adding the test tree
407 
408 
409 
410 
411 	EOF
412 
413 	tog log -c:base:-4
414 	cmp -s "$testroot/view.expected" "$testroot/view"
415 	ret=$?
416 	if [ $ret -ne 0 ]; then
417 		diff -u "$testroot/view.expected" "$testroot/view"
418 		test_done "$testroot" "$ret"
419 		return 1
420 	fi
421 
422 	cat <<-EOF >$testroot/view.expected
423 	commit $(pop_idx 7 $@) [1/7]
424 	$ymd $(trim_obj_id 32 $(pop_idx 7 $@)) flan_hacker  commit 6
425 	$ymd $(trim_obj_id 32 $(pop_idx 6 $@)) flan_hacker  commit 5
426 	$ymd $(trim_obj_id 32 $(pop_idx 5 $@)) flan_hacker  commit 4
427 	$ymd $(trim_obj_id 32 $(pop_idx 4 $@)) flan_hacker  commit 3
428 	$ymd $(trim_obj_id 32 $(pop_idx 3 $@)) flan_hacker  commit 2
429 	$ymd $(trim_obj_id 32 $(pop_idx 2 $@)) flan_hacker  commit 1
430 	$ymd $(trim_obj_id 32 $(pop_idx 1 $@)) flan_hacker  adding the test tree
431 
432 
433 	EOF
434 
435 	tog log -r "$repo" -c:head:-2
436 	cmp -s "$testroot/view.expected" "$testroot/view"
437 	ret=$?
438 	if [ $ret -ne 0 ]; then
439 		diff -u "$testroot/view.expected" "$testroot/view"
440 		test_done "$testroot" "$ret"
441 		return 1
442 	fi
443 
444 	cat <<-EOF >$testroot/view.expected
445 	commit $(pop_idx 5 $@) [1/5]
446 	$ymd $(trim_obj_id 32 $(pop_idx 5 $@)) flan_hacker  commit 4
447 	$ymd $(trim_obj_id 32 $(pop_idx 4 $@)) flan_hacker  commit 3
448 	$ymd $(trim_obj_id 32 $(pop_idx 3 $@)) flan_hacker ~commit 2
449 	$ymd $(trim_obj_id 32 $(pop_idx 2 $@)) flan_hacker  commit 1
450 	$ymd $(trim_obj_id 32 $(pop_idx 1 $@)) flan_hacker  adding the test tree
451 
452 
453 
454 
455 	EOF
456 
457 	got up -c:base:-6 > /dev/null
458 	ret=$?
459 	if [ $ret -ne 0 ]; then
460 		echo "got update failed unexpectedly"
461 		test_done "$testroot" "$ret"
462 		return 1
463 	fi
464 
465 	tog log -c:base:+2
466 	cmp -s "$testroot/view.expected" "$testroot/view"
467 	ret=$?
468 	if [ $ret -ne 0 ]; then
469 		diff -u "$testroot/view.expected" "$testroot/view"
470 		test_done "$testroot" "$ret"
471 		return 1
472 	fi
473 
474 	cat <<-EOF >$testroot/view.expected
475 	commit $(pop_idx 1 $@) [1/1]
476 	$ymd $(trim_obj_id 32 $(pop_idx 1 $@)) flan_hacker  adding the test tree
477 
478 
479 
480 
481 
482 
483 
484 
485 	EOF
486 
487 	tog log -c:base:-99
488 	cmp -s "$testroot/view.expected" "$testroot/view"
489 	ret=$?
490 	if [ $ret -ne 0 ]; then
491 		diff -u "$testroot/view.expected" "$testroot/view"
492 		test_done "$testroot" "$ret"
493 		return 1
494 	fi
495 
496 	test_done "$testroot" "$ret"
497 }
498 
499 test_log_show_base_commit()
500 {
501 	# make view wide enough to show full headline
502 	test_init log_show_base_commit 80 3
503 	local repo="$testroot/repo"
504 	local id=$(git_show_head "$repo")
505 
506 	echo "alpha" >> "$repo/alpha"
507 	git_commit "$repo" -m "base commit"
508 
509 	got checkout "$repo" "$testroot/wt" > /dev/null
510 	ret=$?
511 	if [ $ret -ne 0 ]; then
512 		echo "got checkout failed unexpectedly"
513 		test_done "$testroot" "$ret"
514 		return 1
515 	fi
516 
517 	# move into the work tree (test is run in a subshell)
518 	cd "$testroot/wt"
519 
520 	local head_id=$(git_show_head "$repo")
521 	local author_time=$(git_show_author_time "$repo")
522 	local ymd=$(date -u -r "$author_time" +"%G-%m-%d")
523 
524 	# check up-to-date base commit marker prefixes base commit log message
525 	cat <<-EOF >$TOG_TEST_SCRIPT
526 	WAIT_FOR_UI	wait for log thread to finish
527 	SCREENDUMP
528 	EOF
529 
530 	cat <<-EOF >$testroot/view.expected
531 	commit $head_id [1/2] master
532 	$ymd flan_hacker *[master] base commit
533 	$ymd flan_hacker  adding the test tree
534 	EOF
535 
536 	tog log
537 	cmp -s "$testroot/view.expected" "$testroot/view"
538 	ret=$?
539 	if [ $ret -ne 0 ]; then
540 		diff -u "$testroot/view.expected" "$testroot/view"
541 		test_done "$testroot" "$ret"
542 		return 1
543 	fi
544 
545 	# check marker is not drawn when not in a work tree
546 	cat <<-EOF >$testroot/view.expected
547 	commit $head_id [1/2] master
548 	$ymd flan_hacker  [master] base commit
549 	$ymd flan_hacker  adding the test tree
550 	EOF
551 
552 	tog log -r "$repo"
553 	cmp -s "$testroot/view.expected" "$testroot/view"
554 	ret=$?
555 	if [ $ret -ne 0 ]; then
556 		diff -u "$testroot/view.expected" "$testroot/view"
557 		test_done "$testroot" "$ret"
558 		return 1
559 	fi
560 
561 	# check out-of-date marker is shown with a mixed-commit tree
562 	echo "mixed" > alpha
563 	got commit -m "new base mixed-commit" > /dev/null
564 	head_id=$(git_show_head "$repo")
565 
566 	cat <<-EOF >$TOG_TEST_SCRIPT
567 	WAIT_FOR_UI	wait for log thread to finish
568 	SCREENDUMP
569 	EOF
570 
571 	cat <<-EOF >$testroot/view.expected
572 	commit $head_id [1/3] master
573 	$ymd flan_hacker ~[master] new base mixed-commit
574 	$ymd flan_hacker  base commit
575 	EOF
576 
577 	tog log
578 	cmp -s "$testroot/view.expected" "$testroot/view"
579 	ret=$?
580 	if [ $ret -ne 0 ]; then
581 		diff -u "$testroot/view.expected" "$testroot/view"
582 		test_done "$testroot" "$ret"
583 		return 1
584 	fi
585 
586 	test_done "$testroot" "$ret"
587 }
588 
589 test_log_limit_view()
590 {
591 	test_init log_limit_view 80 4
592 	local repo="$testroot/repo"
593 	local wt="$testroot/wt"
594 
595 	got checkout "$repo" "$wt" > /dev/null
596 	ret=$?
597 	if [ $ret -ne 0 ]; then
598 		echo "got checkout failed unexpectedly"
599 		test_done "$testroot" "$ret"
600 		return 1
601 	fi
602 
603 	cd "$wt"
604 
605 	echo "alpha0" > alpha
606 	got commit -m alpha0 > /dev/null
607 	ret=$?
608 	if [ $ret -ne 0 ]; then
609 		echo "got commit failed unexpectedly" >&2
610 		test_done "$testroot" "$ret"
611 		return 1
612 	fi
613 
614 	echo "beta0" > beta
615 	got commit -m beta0 > /dev/null
616 	ret=$?
617 	if [ $ret -ne 0 ]; then
618 		echo "got commit failed unexpectedly" >&2
619 		test_done "$testroot" "$ret"
620 		return 1
621 	fi
622 
623 	echo "alpha1" > alpha
624 	got commit -m alpha1 > /dev/null
625 	ret=$?
626 	if [ $ret -ne 0 ]; then
627 		echo "got commit failed unexpectedly" >&2
628 		test_done "$testroot" "$ret"
629 		return 1
630 	fi
631 
632 	echo "beta1" > beta
633 	got commit -m beta1 > /dev/null
634 	ret=$?
635 	if [ $ret -ne 0 ]; then
636 		echo "got commit failed unexpectedly" >&2
637 		test_done "$testroot" "$ret"
638 		return 1
639 	fi
640 	local author_time=$(git_show_author_time "$repo")
641 	local ymd=$(date -u -r $author_time +"%G-%m-%d")
642 	local id=$(git_show_head "$repo")
643 
644 	# check base commit marker is not drawn
645 	cat <<-EOF >$TOG_TEST_SCRIPT
646 	&beta
647 	SCREENDUMP
648 	EOF
649 
650 	cat <<-EOF >$testroot/view.expected
651 	commit $id [1/2] master
652 	$ymd flan_hacker  [master] beta1
653 	$ymd flan_hacker  beta0
654 
655 	EOF
656 
657 	tog log
658 	cmp -s "$testroot/view.expected" "$testroot/view"
659 	ret=$?
660 	if [ $ret -ne 0 ]; then
661 		diff -u "$testroot/view.expected" "$testroot/view"
662 	fi
663 	test_done "$testroot" "$ret"
664 }
665 
666 test_log_search()
667 {
668 	test_init log_search 80 8
669 	local repo="$testroot/repo"
670 	local wt="$testroot/wt"
671 	local id=$(git_show_head "$repo")
672 
673 	set -- "$id"
674 
675 	got checkout "$repo" "$wt" > /dev/null
676 	ret=$?
677 	if [ $ret -ne 0 ]; then
678 		echo "got checkout failed unexpectedly"
679 		test_done "$testroot" "$ret"
680 		return 1
681 	fi
682 
683 	cd "$wt"
684 
685 	for i in $(seq 16); do
686 		echo "alpha $i" > alpha
687 
688 		got ci -m "alpha commit $i" > /dev/null
689 		ret=$?
690 		if [ $ret -ne 0 ]; then
691 			echo "got commit failed unexpectedly" >&2
692 			test_done "$testroot" "$ret"
693 			return 1
694 		fi
695 
696 		id=$(git_show_head "$repo")
697 		set -- "$@" "$id"
698 	done
699 
700 	local author_time=$(git_show_author_time "$repo")
701 	local ymd=$(date -u -r $author_time +"%G-%m-%d")
702 
703 	cat <<-EOF >$TOG_TEST_SCRIPT
704 	/alpha commit 8
705 	n
706 	SCREENDUMP
707 	EOF
708 
709 	cat <<-EOF >$testroot/view.expected
710 	commit $(pop_idx 9 $@) [9/17] no more matches
711 	$ymd flan_hacker  alpha commit 14
712 	$ymd flan_hacker  alpha commit 13
713 	$ymd flan_hacker  alpha commit 12
714 	$ymd flan_hacker  alpha commit 11
715 	$ymd flan_hacker  alpha commit 10
716 	$ymd flan_hacker  alpha commit 9
717 	$ymd flan_hacker  alpha commit 8
718 	EOF
719 
720 	tog log
721 	cmp -s "$testroot/view.expected" "$testroot/view"
722 	ret=$?
723 	if [ $ret -ne 0 ]; then
724 		diff -u "$testroot/view.expected" "$testroot/view"
725 	fi
726 	test_done "$testroot" "$ret"
727 }
728 
729 test_parseargs "$@"
730 run_test test_log_hsplit_diff
731 run_test test_log_vsplit_diff
732 run_test test_log_show_author
733 run_test test_log_scroll_right
734 run_test test_log_hsplit_ref
735 run_test test_log_hsplit_tree
736 run_test test_log_logmsg_widechar
737 run_test test_log_commit_keywords
738 run_test test_log_show_base_commit
739 run_test test_log_limit_view
740 run_test test_log_search