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5502039d
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1#!/bin/sh
2
3test_description='diff --dirstat tests'
4. ./test-lib.sh
5
6# set up two commits where the second commit has these files
7# (10 lines in each file):
8#
9# unchanged/text (unchanged from 1st commit)
10# changed/text (changed 1st line)
11# rearranged/text (swapped 1st and 2nd line)
12# dst/copy/unchanged/text (copied from src/copy/unchanged/text, unchanged)
13# dst/copy/changed/text (copied from src/copy/changed/text, changed)
14# dst/copy/rearranged/text (copied from src/copy/rearranged/text, rearranged)
15# dst/move/unchanged/text (moved from src/move/unchanged/text, unchanged)
16# dst/move/changed/text (moved from src/move/changed/text, changed)
17# dst/move/rearranged/text (moved from src/move/rearranged/text, rearranged)
18
19test_expect_success 'setup' '
20 mkdir unchanged &&
21 mkdir changed &&
22 mkdir rearranged &&
23 mkdir src &&
24 mkdir src/copy &&
25 mkdir src/copy/unchanged &&
26 mkdir src/copy/changed &&
27 mkdir src/copy/rearranged &&
28 mkdir src/move &&
29 mkdir src/move/unchanged &&
30 mkdir src/move/changed &&
31 mkdir src/move/rearranged &&
32 cat <<EOF >unchanged/text &&
33unchanged line #0
34unchanged line #1
35unchanged line #2
36unchanged line #3
37unchanged line #4
38unchanged line #5
39unchanged line #6
40unchanged line #7
41unchanged line #8
42unchanged line #9
43EOF
44 cat <<EOF >changed/text &&
45changed line #0
46changed line #1
47changed line #2
48changed line #3
49changed line #4
50changed line #5
51changed line #6
52changed line #7
53changed line #8
54changed line #9
55EOF
56 cat <<EOF >rearranged/text &&
57rearranged line #0
58rearranged line #1
59rearranged line #2
60rearranged line #3
61rearranged line #4
62rearranged line #5
63rearranged line #6
64rearranged line #7
65rearranged line #8
66rearranged line #9
67EOF
68 cat <<EOF >src/copy/unchanged/text &&
69copy unchanged line #0
70copy unchanged line #1
71copy unchanged line #2
72copy unchanged line #3
73copy unchanged line #4
74copy unchanged line #5
75copy unchanged line #6
76copy unchanged line #7
77copy unchanged line #8
78copy unchanged line #9
79EOF
80 cat <<EOF >src/copy/changed/text &&
81copy changed line #0
82copy changed line #1
83copy changed line #2
84copy changed line #3
85copy changed line #4
86copy changed line #5
87copy changed line #6
88copy changed line #7
89copy changed line #8
90copy changed line #9
91EOF
92 cat <<EOF >src/copy/rearranged/text &&
93copy rearranged line #0
94copy rearranged line #1
95copy rearranged line #2
96copy rearranged line #3
97copy rearranged line #4
98copy rearranged line #5
99copy rearranged line #6
100copy rearranged line #7
101copy rearranged line #8
102copy rearranged line #9
103EOF
104 cat <<EOF >src/move/unchanged/text &&
105move unchanged line #0
106move unchanged line #1
107move unchanged line #2
108move unchanged line #3
109move unchanged line #4
110move unchanged line #5
111move unchanged line #6
112move unchanged line #7
113move unchanged line #8
114move unchanged line #9
115EOF
116 cat <<EOF >src/move/changed/text &&
117move changed line #0
118move changed line #1
119move changed line #2
120move changed line #3
121move changed line #4
122move changed line #5
123move changed line #6
124move changed line #7
125move changed line #8
126move changed line #9
127EOF
128 cat <<EOF >src/move/rearranged/text &&
129move rearranged line #0
130move rearranged line #1
131move rearranged line #2
132move rearranged line #3
133move rearranged line #4
134move rearranged line #5
135move rearranged line #6
136move rearranged line #7
137move rearranged line #8
138move rearranged line #9
139EOF
140 git add . &&
141 git commit -m "initial" &&
142 mkdir dst &&
143 mkdir dst/copy &&
144 mkdir dst/copy/unchanged &&
145 mkdir dst/copy/changed &&
146 mkdir dst/copy/rearranged &&
147 mkdir dst/move &&
148 mkdir dst/move/unchanged &&
149 mkdir dst/move/changed &&
150 mkdir dst/move/rearranged &&
151 cat <<EOF >changed/text &&
152CHANGED XXXXXXX line #0
153changed line #1
154changed line #2
155changed line #3
156changed line #4
157changed line #5
158changed line #6
159changed line #7
160changed line #8
161changed line #9
162EOF
163 cat <<EOF >rearranged/text &&
164rearranged line #1
165rearranged line #0
166rearranged line #2
167rearranged line #3
168rearranged line #4
169rearranged line #5
170rearranged line #6
171rearranged line #7
172rearranged line #8
173rearranged line #9
174EOF
175 cat <<EOF >dst/copy/unchanged/text &&
176copy unchanged line #0
177copy unchanged line #1
178copy unchanged line #2
179copy unchanged line #3
180copy unchanged line #4
181copy unchanged line #5
182copy unchanged line #6
183copy unchanged line #7
184copy unchanged line #8
185copy unchanged line #9
186EOF
187 cat <<EOF >dst/copy/changed/text &&
188copy XXXCHANGED line #0
189copy changed line #1
190copy changed line #2
191copy changed line #3
192copy changed line #4
193copy changed line #5
194copy changed line #6
195copy changed line #7
196copy changed line #8
197copy changed line #9
198EOF
199 cat <<EOF >dst/copy/rearranged/text &&
200copy rearranged line #1
201copy rearranged line #0
202copy rearranged line #2
203copy rearranged line #3
204copy rearranged line #4
205copy rearranged line #5
206copy rearranged line #6
207copy rearranged line #7
208copy rearranged line #8
209copy rearranged line #9
210EOF
211 cat <<EOF >dst/move/unchanged/text &&
212move unchanged line #0
213move unchanged line #1
214move unchanged line #2
215move unchanged line #3
216move unchanged line #4
217move unchanged line #5
218move unchanged line #6
219move unchanged line #7
220move unchanged line #8
221move unchanged line #9
222EOF
223 cat <<EOF >dst/move/changed/text &&
224move XXXCHANGED line #0
225move changed line #1
226move changed line #2
227move changed line #3
228move changed line #4
229move changed line #5
230move changed line #6
231move changed line #7
232move changed line #8
233move changed line #9
234EOF
235 cat <<EOF >dst/move/rearranged/text &&
236move rearranged line #1
237move rearranged line #0
238move rearranged line #2
239move rearranged line #3
240move rearranged line #4
241move rearranged line #5
242move rearranged line #6
243move rearranged line #7
244move rearranged line #8
245move rearranged line #9
246EOF
247 git add . &&
248 git rm -r src/move/unchanged &&
249 git rm -r src/move/changed &&
250 git rm -r src/move/rearranged &&
251 git commit -m "changes"
252'
253
254cat <<EOF >expect_diff_stat
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2551 1 changed/text
25610 0 dst/copy/changed/text
25710 0 dst/copy/rearranged/text
25810 0 dst/copy/unchanged/text
25910 0 dst/move/changed/text
26010 0 dst/move/rearranged/text
26110 0 dst/move/unchanged/text
2621 1 rearranged/text
2630 10 src/move/changed/text
2640 10 src/move/rearranged/text
2650 10 src/move/unchanged/text
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266EOF
267
268cat <<EOF >expect_diff_stat_M
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2691 1 changed/text
27010 0 dst/copy/changed/text
27110 0 dst/copy/rearranged/text
27210 0 dst/copy/unchanged/text
2731 1 {src => dst}/move/changed/text
2741 1 {src => dst}/move/rearranged/text
2750 0 {src => dst}/move/unchanged/text
2761 1 rearranged/text
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277EOF
278
279cat <<EOF >expect_diff_stat_CC
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2801 1 changed/text
2811 1 {src => dst}/copy/changed/text
2821 1 {src => dst}/copy/rearranged/text
2830 0 {src => dst}/copy/unchanged/text
2841 1 {src => dst}/move/changed/text
2851 1 {src => dst}/move/rearranged/text
2860 0 {src => dst}/move/unchanged/text
2871 1 rearranged/text
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288EOF
289
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290test_expect_success 'sanity check setup (--numstat)' '
291 git diff --numstat HEAD^..HEAD >actual_diff_stat &&
5502039d 292 test_cmp expect_diff_stat actual_diff_stat &&
6dd88832 293 git diff --numstat -M HEAD^..HEAD >actual_diff_stat_M &&
5502039d 294 test_cmp expect_diff_stat_M actual_diff_stat_M &&
6dd88832 295 git diff --numstat -C -C HEAD^..HEAD >actual_diff_stat_CC &&
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296 test_cmp expect_diff_stat_CC actual_diff_stat_CC
297'
298
299# changed/text and rearranged/text falls below default 3% threshold
300cat <<EOF >expect_diff_dirstat
301 10.8% dst/copy/changed/
302 10.8% dst/copy/rearranged/
303 10.8% dst/copy/unchanged/
304 10.8% dst/move/changed/
305 10.8% dst/move/rearranged/
306 10.8% dst/move/unchanged/
307 10.8% src/move/changed/
308 10.8% src/move/rearranged/
309 10.8% src/move/unchanged/
310EOF
311
312# rearranged/text falls below default 3% threshold
313cat <<EOF >expect_diff_dirstat_M
314 5.8% changed/
315 29.3% dst/copy/changed/
316 29.3% dst/copy/rearranged/
317 29.3% dst/copy/unchanged/
318 5.8% dst/move/changed/
319EOF
320
321# rearranged/text falls below default 3% threshold
322cat <<EOF >expect_diff_dirstat_CC
323 32.6% changed/
324 32.6% dst/copy/changed/
325 32.6% dst/move/changed/
326EOF
327
328test_expect_success 'various ways to misspell --dirstat' '
329 test_must_fail git show --dirstat10 &&
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330 test_must_fail git show --dirstat10,files &&
331 test_must_fail git show -X=20 &&
332 test_must_fail git show -X=20,cumulative
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333'
334
335test_expect_success 'vanilla --dirstat' '
336 git diff --dirstat HEAD^..HEAD >actual_diff_dirstat &&
337 test_cmp expect_diff_dirstat actual_diff_dirstat &&
338 git diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M &&
339 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
340 git diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
341 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
342'
343
344test_expect_success 'vanilla -X' '
345 git diff -X HEAD^..HEAD >actual_diff_dirstat &&
346 test_cmp expect_diff_dirstat actual_diff_dirstat &&
347 git diff -X -M HEAD^..HEAD >actual_diff_dirstat_M &&
348 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
349 git diff -X -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
350 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
351'
352
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353test_expect_success 'explicit defaults: --dirstat=changes,noncumulative,3' '
354 git diff --dirstat=changes,noncumulative,3 HEAD^..HEAD >actual_diff_dirstat &&
355 test_cmp expect_diff_dirstat actual_diff_dirstat &&
356 git diff --dirstat=changes,noncumulative,3 -M HEAD^..HEAD >actual_diff_dirstat_M &&
357 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
358 git diff --dirstat=changes,noncumulative,3 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
359 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
360'
361
362test_expect_success 'explicit defaults: -Xchanges,noncumulative,3' '
363 git diff -Xchanges,noncumulative,3 HEAD^..HEAD >actual_diff_dirstat &&
364 test_cmp expect_diff_dirstat actual_diff_dirstat &&
365 git diff -Xchanges,noncumulative,3 -M HEAD^..HEAD >actual_diff_dirstat_M &&
366 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
367 git diff -Xchanges,noncumulative,3 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
368 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
369'
370
371test_expect_success 'later options override earlier options:' '
372 git diff --dirstat=files,10,cumulative,changes,noncumulative,3 HEAD^..HEAD >actual_diff_dirstat &&
373 test_cmp expect_diff_dirstat actual_diff_dirstat &&
374 git diff --dirstat=files,10,cumulative,changes,noncumulative,3 -M HEAD^..HEAD >actual_diff_dirstat_M &&
375 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
376 git diff --dirstat=files,10,cumulative,changes,noncumulative,3 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
377 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
378 git diff --dirstat=files --dirstat=10 --dirstat=cumulative --dirstat=changes --dirstat=noncumulative -X3 HEAD^..HEAD >actual_diff_dirstat &&
379 test_cmp expect_diff_dirstat actual_diff_dirstat &&
380 git diff --dirstat=files --dirstat=10 --dirstat=cumulative --dirstat=changes --dirstat=noncumulative -X3 -M HEAD^..HEAD >actual_diff_dirstat_M &&
381 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
382 git diff --dirstat=files --dirstat=10 --dirstat=cumulative --dirstat=changes --dirstat=noncumulative -X3 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
383 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
384'
385
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386test_expect_success 'non-defaults in config overridden by explicit defaults on command line' '
387 git -c diff.dirstat=files,cumulative,50 diff --dirstat=changes,noncumulative,3 HEAD^..HEAD >actual_diff_dirstat &&
388 test_cmp expect_diff_dirstat actual_diff_dirstat &&
389 git -c diff.dirstat=files,cumulative,50 diff --dirstat=changes,noncumulative,3 -M HEAD^..HEAD >actual_diff_dirstat_M &&
390 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
391 git -c diff.dirstat=files,cumulative,50 diff --dirstat=changes,noncumulative,3 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
392 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
393'
394
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395cat <<EOF >expect_diff_dirstat
396 2.1% changed/
397 10.8% dst/copy/changed/
398 10.8% dst/copy/rearranged/
399 10.8% dst/copy/unchanged/
400 10.8% dst/move/changed/
401 10.8% dst/move/rearranged/
402 10.8% dst/move/unchanged/
58a8756a 403 0.0% rearranged/
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404 10.8% src/move/changed/
405 10.8% src/move/rearranged/
406 10.8% src/move/unchanged/
407EOF
408
409cat <<EOF >expect_diff_dirstat_M
410 5.8% changed/
411 29.3% dst/copy/changed/
412 29.3% dst/copy/rearranged/
413 29.3% dst/copy/unchanged/
414 5.8% dst/move/changed/
415 0.1% dst/move/rearranged/
416 0.1% rearranged/
417EOF
418
419cat <<EOF >expect_diff_dirstat_CC
420 32.6% changed/
421 32.6% dst/copy/changed/
422 0.6% dst/copy/rearranged/
423 32.6% dst/move/changed/
424 0.6% dst/move/rearranged/
425 0.6% rearranged/
426EOF
427
428test_expect_success '--dirstat=0' '
429 git diff --dirstat=0 HEAD^..HEAD >actual_diff_dirstat &&
430 test_cmp expect_diff_dirstat actual_diff_dirstat &&
431 git diff --dirstat=0 -M HEAD^..HEAD >actual_diff_dirstat_M &&
432 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
433 git diff --dirstat=0 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
434 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
435'
436
437test_expect_success '-X0' '
438 git diff -X0 HEAD^..HEAD >actual_diff_dirstat &&
439 test_cmp expect_diff_dirstat actual_diff_dirstat &&
440 git diff -X0 -M HEAD^..HEAD >actual_diff_dirstat_M &&
441 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
442 git diff -X0 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
443 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
444'
445
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446test_expect_success 'diff.dirstat=0' '
447 git -c diff.dirstat=0 diff --dirstat HEAD^..HEAD >actual_diff_dirstat &&
448 test_cmp expect_diff_dirstat actual_diff_dirstat &&
449 git -c diff.dirstat=0 diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M &&
450 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
451 git -c diff.dirstat=0 diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
452 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
453'
454
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455cat <<EOF >expect_diff_dirstat
456 2.1% changed/
457 10.8% dst/copy/changed/
458 10.8% dst/copy/rearranged/
459 10.8% dst/copy/unchanged/
460 32.5% dst/copy/
461 10.8% dst/move/changed/
462 10.8% dst/move/rearranged/
463 10.8% dst/move/unchanged/
464 32.5% dst/move/
465 65.1% dst/
58a8756a 466 0.0% rearranged/
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467 10.8% src/move/changed/
468 10.8% src/move/rearranged/
469 10.8% src/move/unchanged/
470 32.5% src/move/
471EOF
472
473cat <<EOF >expect_diff_dirstat_M
474 5.8% changed/
475 29.3% dst/copy/changed/
476 29.3% dst/copy/rearranged/
477 29.3% dst/copy/unchanged/
478 88.0% dst/copy/
479 5.8% dst/move/changed/
480 0.1% dst/move/rearranged/
481 5.9% dst/move/
482 94.0% dst/
483 0.1% rearranged/
484EOF
485
486cat <<EOF >expect_diff_dirstat_CC
487 32.6% changed/
488 32.6% dst/copy/changed/
489 0.6% dst/copy/rearranged/
490 33.3% dst/copy/
491 32.6% dst/move/changed/
492 0.6% dst/move/rearranged/
493 33.3% dst/move/
494 66.6% dst/
495 0.6% rearranged/
496EOF
497
498test_expect_success '--dirstat=0 --cumulative' '
499 git diff --dirstat=0 --cumulative HEAD^..HEAD >actual_diff_dirstat &&
500 test_cmp expect_diff_dirstat actual_diff_dirstat &&
501 git diff --dirstat=0 --cumulative -M HEAD^..HEAD >actual_diff_dirstat_M &&
502 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
503 git diff --dirstat=0 --cumulative -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
504 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
505'
506
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507test_expect_success '--dirstat=0,cumulative' '
508 git diff --dirstat=0,cumulative HEAD^..HEAD >actual_diff_dirstat &&
509 test_cmp expect_diff_dirstat actual_diff_dirstat &&
510 git diff --dirstat=0,cumulative -M HEAD^..HEAD >actual_diff_dirstat_M &&
511 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
512 git diff --dirstat=0,cumulative -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
513 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
514'
515
516test_expect_success '-X0,cumulative' '
517 git diff -X0,cumulative HEAD^..HEAD >actual_diff_dirstat &&
518 test_cmp expect_diff_dirstat actual_diff_dirstat &&
519 git diff -X0,cumulative -M HEAD^..HEAD >actual_diff_dirstat_M &&
520 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
521 git diff -X0,cumulative -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
522 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
523'
524
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525test_expect_success 'diff.dirstat=0,cumulative' '
526 git -c diff.dirstat=0,cumulative diff --dirstat HEAD^..HEAD >actual_diff_dirstat &&
527 test_cmp expect_diff_dirstat actual_diff_dirstat &&
528 git -c diff.dirstat=0,cumulative diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M &&
529 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
530 git -c diff.dirstat=0,cumulative diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
531 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
532'
533
534test_expect_success 'diff.dirstat=0 & --dirstat=cumulative' '
535 git -c diff.dirstat=0 diff --dirstat=cumulative HEAD^..HEAD >actual_diff_dirstat &&
536 test_cmp expect_diff_dirstat actual_diff_dirstat &&
537 git -c diff.dirstat=0 diff --dirstat=cumulative -M HEAD^..HEAD >actual_diff_dirstat_M &&
538 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
539 git -c diff.dirstat=0 diff --dirstat=cumulative -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
540 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
541'
542
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543cat <<EOF >expect_diff_dirstat
544 9.0% changed/
545 9.0% dst/copy/changed/
546 9.0% dst/copy/rearranged/
547 9.0% dst/copy/unchanged/
548 9.0% dst/move/changed/
549 9.0% dst/move/rearranged/
550 9.0% dst/move/unchanged/
551 9.0% rearranged/
552 9.0% src/move/changed/
553 9.0% src/move/rearranged/
554 9.0% src/move/unchanged/
555EOF
556
557cat <<EOF >expect_diff_dirstat_M
558 14.2% changed/
559 14.2% dst/copy/changed/
560 14.2% dst/copy/rearranged/
561 14.2% dst/copy/unchanged/
562 14.2% dst/move/changed/
563 14.2% dst/move/rearranged/
564 14.2% rearranged/
565EOF
566
567cat <<EOF >expect_diff_dirstat_CC
568 16.6% changed/
569 16.6% dst/copy/changed/
570 16.6% dst/copy/rearranged/
571 16.6% dst/move/changed/
572 16.6% dst/move/rearranged/
573 16.6% rearranged/
574EOF
575
576test_expect_success '--dirstat-by-file' '
577 git diff --dirstat-by-file HEAD^..HEAD >actual_diff_dirstat &&
578 test_cmp expect_diff_dirstat actual_diff_dirstat &&
579 git diff --dirstat-by-file -M HEAD^..HEAD >actual_diff_dirstat_M &&
580 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
581 git diff --dirstat-by-file -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
582 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
583'
584
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585test_expect_success '--dirstat=files' '
586 git diff --dirstat=files HEAD^..HEAD >actual_diff_dirstat &&
587 test_cmp expect_diff_dirstat actual_diff_dirstat &&
588 git diff --dirstat=files -M HEAD^..HEAD >actual_diff_dirstat_M &&
589 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
590 git diff --dirstat=files -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
591 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
592'
593
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594test_expect_success 'diff.dirstat=files' '
595 git -c diff.dirstat=files diff --dirstat HEAD^..HEAD >actual_diff_dirstat &&
596 test_cmp expect_diff_dirstat actual_diff_dirstat &&
597 git -c diff.dirstat=files diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M &&
598 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
599 git -c diff.dirstat=files diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
600 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
601'
602
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603cat <<EOF >expect_diff_dirstat
604 27.2% dst/copy/
605 27.2% dst/move/
606 27.2% src/move/
607EOF
608
609cat <<EOF >expect_diff_dirstat_M
610 14.2% changed/
611 14.2% dst/copy/changed/
612 14.2% dst/copy/rearranged/
613 14.2% dst/copy/unchanged/
614 14.2% dst/move/changed/
615 14.2% dst/move/rearranged/
616 14.2% rearranged/
617EOF
618
619cat <<EOF >expect_diff_dirstat_CC
620 16.6% changed/
621 16.6% dst/copy/changed/
622 16.6% dst/copy/rearranged/
623 16.6% dst/move/changed/
624 16.6% dst/move/rearranged/
625 16.6% rearranged/
626EOF
627
628test_expect_success '--dirstat-by-file=10' '
629 git diff --dirstat-by-file=10 HEAD^..HEAD >actual_diff_dirstat &&
630 test_cmp expect_diff_dirstat actual_diff_dirstat &&
631 git diff --dirstat-by-file=10 -M HEAD^..HEAD >actual_diff_dirstat_M &&
632 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
633 git diff --dirstat-by-file=10 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
634 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
635'
636
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637test_expect_success '--dirstat=files,10' '
638 git diff --dirstat=files,10 HEAD^..HEAD >actual_diff_dirstat &&
639 test_cmp expect_diff_dirstat actual_diff_dirstat &&
640 git diff --dirstat=files,10 -M HEAD^..HEAD >actual_diff_dirstat_M &&
641 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
642 git diff --dirstat=files,10 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
643 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
644'
645
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646test_expect_success 'diff.dirstat=10,files' '
647 git -c diff.dirstat=10,files diff --dirstat HEAD^..HEAD >actual_diff_dirstat &&
648 test_cmp expect_diff_dirstat actual_diff_dirstat &&
649 git -c diff.dirstat=10,files diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M &&
650 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
651 git -c diff.dirstat=10,files diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
652 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
653'
654
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655cat <<EOF >expect_diff_dirstat
656 9.0% changed/
657 9.0% dst/copy/changed/
658 9.0% dst/copy/rearranged/
659 9.0% dst/copy/unchanged/
660 27.2% dst/copy/
661 9.0% dst/move/changed/
662 9.0% dst/move/rearranged/
663 9.0% dst/move/unchanged/
664 27.2% dst/move/
665 54.5% dst/
666 9.0% rearranged/
667 9.0% src/move/changed/
668 9.0% src/move/rearranged/
669 9.0% src/move/unchanged/
670 27.2% src/move/
671EOF
672
673cat <<EOF >expect_diff_dirstat_M
674 14.2% changed/
675 14.2% dst/copy/changed/
676 14.2% dst/copy/rearranged/
677 14.2% dst/copy/unchanged/
678 42.8% dst/copy/
679 14.2% dst/move/changed/
680 14.2% dst/move/rearranged/
681 28.5% dst/move/
682 71.4% dst/
683 14.2% rearranged/
684EOF
685
686cat <<EOF >expect_diff_dirstat_CC
687 16.6% changed/
688 16.6% dst/copy/changed/
689 16.6% dst/copy/rearranged/
690 33.3% dst/copy/
691 16.6% dst/move/changed/
692 16.6% dst/move/rearranged/
693 33.3% dst/move/
694 66.6% dst/
695 16.6% rearranged/
696EOF
697
698test_expect_success '--dirstat-by-file --cumulative' '
699 git diff --dirstat-by-file --cumulative HEAD^..HEAD >actual_diff_dirstat &&
700 test_cmp expect_diff_dirstat actual_diff_dirstat &&
701 git diff --dirstat-by-file --cumulative -M HEAD^..HEAD >actual_diff_dirstat_M &&
702 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
703 git diff --dirstat-by-file --cumulative -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
704 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
705'
706
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707test_expect_success '--dirstat=files,cumulative' '
708 git diff --dirstat=files,cumulative HEAD^..HEAD >actual_diff_dirstat &&
709 test_cmp expect_diff_dirstat actual_diff_dirstat &&
710 git diff --dirstat=files,cumulative -M HEAD^..HEAD >actual_diff_dirstat_M &&
711 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
712 git diff --dirstat=files,cumulative -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
713 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
714'
715
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716test_expect_success 'diff.dirstat=cumulative,files' '
717 git -c diff.dirstat=cumulative,files diff --dirstat HEAD^..HEAD >actual_diff_dirstat &&
718 test_cmp expect_diff_dirstat actual_diff_dirstat &&
719 git -c diff.dirstat=cumulative,files diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M &&
720 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
721 git -c diff.dirstat=cumulative,files diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
722 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
723'
724
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725cat <<EOF >expect_diff_dirstat
726 27.2% dst/copy/
727 27.2% dst/move/
728 54.5% dst/
729 27.2% src/move/
730EOF
731
732cat <<EOF >expect_diff_dirstat_M
733 14.2% changed/
734 14.2% dst/copy/changed/
735 14.2% dst/copy/rearranged/
736 14.2% dst/copy/unchanged/
737 42.8% dst/copy/
738 14.2% dst/move/changed/
739 14.2% dst/move/rearranged/
740 28.5% dst/move/
741 71.4% dst/
742 14.2% rearranged/
743EOF
744
745cat <<EOF >expect_diff_dirstat_CC
746 16.6% changed/
747 16.6% dst/copy/changed/
748 16.6% dst/copy/rearranged/
749 33.3% dst/copy/
750 16.6% dst/move/changed/
751 16.6% dst/move/rearranged/
752 33.3% dst/move/
753 66.6% dst/
754 16.6% rearranged/
755EOF
756
757test_expect_success '--dirstat=files,cumulative,10' '
758 git diff --dirstat=files,cumulative,10 HEAD^..HEAD >actual_diff_dirstat &&
759 test_cmp expect_diff_dirstat actual_diff_dirstat &&
760 git diff --dirstat=files,cumulative,10 -M HEAD^..HEAD >actual_diff_dirstat_M &&
761 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
762 git diff --dirstat=files,cumulative,10 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
763 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
764'
765
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766test_expect_success 'diff.dirstat=10,cumulative,files' '
767 git -c diff.dirstat=10,cumulative,files diff --dirstat HEAD^..HEAD >actual_diff_dirstat &&
768 test_cmp expect_diff_dirstat actual_diff_dirstat &&
769 git -c diff.dirstat=10,cumulative,files diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M &&
770 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
771 git -c diff.dirstat=10,cumulative,files diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
772 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
773'
774
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775cat <<EOF >expect_diff_dirstat
776 27.2% dst/copy/
777 27.2% dst/move/
778 54.5% dst/
779 27.2% src/move/
780EOF
781
782cat <<EOF >expect_diff_dirstat_M
783 42.8% dst/copy/
784 28.5% dst/move/
785 71.4% dst/
786EOF
787
788cat <<EOF >expect_diff_dirstat_CC
789 33.3% dst/copy/
790 33.3% dst/move/
791 66.6% dst/
792EOF
793
794test_expect_success '--dirstat=files,cumulative,16.7' '
795 git diff --dirstat=files,cumulative,16.7 HEAD^..HEAD >actual_diff_dirstat &&
796 test_cmp expect_diff_dirstat actual_diff_dirstat &&
797 git diff --dirstat=files,cumulative,16.7 -M HEAD^..HEAD >actual_diff_dirstat_M &&
798 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
799 git diff --dirstat=files,cumulative,16.7 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
800 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
801'
802
803test_expect_success 'diff.dirstat=16.7,cumulative,files' '
804 git -c diff.dirstat=16.7,cumulative,files diff --dirstat HEAD^..HEAD >actual_diff_dirstat &&
805 test_cmp expect_diff_dirstat actual_diff_dirstat &&
806 git -c diff.dirstat=16.7,cumulative,files diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M &&
807 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
808 git -c diff.dirstat=16.7,cumulative,files diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
809 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
810'
811
812test_expect_success 'diff.dirstat=16.70,cumulative,files' '
813 git -c diff.dirstat=16.70,cumulative,files diff --dirstat HEAD^..HEAD >actual_diff_dirstat &&
814 test_cmp expect_diff_dirstat actual_diff_dirstat &&
815 git -c diff.dirstat=16.70,cumulative,files diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M &&
816 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
817 git -c diff.dirstat=16.70,cumulative,files diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
818 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
819'
820
821test_expect_success '--dirstat=files,cumulative,27.2' '
822 git diff --dirstat=files,cumulative,27.2 HEAD^..HEAD >actual_diff_dirstat &&
823 test_cmp expect_diff_dirstat actual_diff_dirstat &&
824 git diff --dirstat=files,cumulative,27.2 -M HEAD^..HEAD >actual_diff_dirstat_M &&
825 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
826 git diff --dirstat=files,cumulative,27.2 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
827 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
828'
829
830test_expect_success '--dirstat=files,cumulative,27.09' '
831 git diff --dirstat=files,cumulative,27.09 HEAD^..HEAD >actual_diff_dirstat &&
832 test_cmp expect_diff_dirstat actual_diff_dirstat &&
833 git diff --dirstat=files,cumulative,27.09 -M HEAD^..HEAD >actual_diff_dirstat_M &&
834 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
835 git diff --dirstat=files,cumulative,27.09 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
836 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
837'
838
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839cat <<EOF >expect_diff_dirstat
840 10.6% dst/copy/changed/
841 10.6% dst/copy/rearranged/
842 10.6% dst/copy/unchanged/
843 10.6% dst/move/changed/
844 10.6% dst/move/rearranged/
845 10.6% dst/move/unchanged/
846 10.6% src/move/changed/
847 10.6% src/move/rearranged/
848 10.6% src/move/unchanged/
849EOF
850
851cat <<EOF >expect_diff_dirstat_M
852 5.2% changed/
853 26.3% dst/copy/changed/
854 26.3% dst/copy/rearranged/
855 26.3% dst/copy/unchanged/
856 5.2% dst/move/changed/
857 5.2% dst/move/rearranged/
858 5.2% rearranged/
859EOF
860
861cat <<EOF >expect_diff_dirstat_CC
862 16.6% changed/
863 16.6% dst/copy/changed/
864 16.6% dst/copy/rearranged/
865 16.6% dst/move/changed/
866 16.6% dst/move/rearranged/
867 16.6% rearranged/
868EOF
869
870test_expect_success '--dirstat=lines' '
871 git diff --dirstat=lines HEAD^..HEAD >actual_diff_dirstat &&
872 test_cmp expect_diff_dirstat actual_diff_dirstat &&
873 git diff --dirstat=lines -M HEAD^..HEAD >actual_diff_dirstat_M &&
874 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
875 git diff --dirstat=lines -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
876 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
877'
878
879test_expect_success 'diff.dirstat=lines' '
880 git -c diff.dirstat=lines diff --dirstat HEAD^..HEAD >actual_diff_dirstat &&
881 test_cmp expect_diff_dirstat actual_diff_dirstat &&
882 git -c diff.dirstat=lines diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M &&
883 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
884 git -c diff.dirstat=lines diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
885 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
886'
887
888cat <<EOF >expect_diff_dirstat
889 2.1% changed/
890 10.6% dst/copy/changed/
891 10.6% dst/copy/rearranged/
892 10.6% dst/copy/unchanged/
893 10.6% dst/move/changed/
894 10.6% dst/move/rearranged/
895 10.6% dst/move/unchanged/
896 2.1% rearranged/
897 10.6% src/move/changed/
898 10.6% src/move/rearranged/
899 10.6% src/move/unchanged/
900EOF
901
902cat <<EOF >expect_diff_dirstat_M
903 5.2% changed/
904 26.3% dst/copy/changed/
905 26.3% dst/copy/rearranged/
906 26.3% dst/copy/unchanged/
907 5.2% dst/move/changed/
908 5.2% dst/move/rearranged/
909 5.2% rearranged/
910EOF
911
912cat <<EOF >expect_diff_dirstat_CC
913 16.6% changed/
914 16.6% dst/copy/changed/
915 16.6% dst/copy/rearranged/
916 16.6% dst/move/changed/
917 16.6% dst/move/rearranged/
918 16.6% rearranged/
919EOF
920
921test_expect_success '--dirstat=lines,0' '
922 git diff --dirstat=lines,0 HEAD^..HEAD >actual_diff_dirstat &&
923 test_cmp expect_diff_dirstat actual_diff_dirstat &&
924 git diff --dirstat=lines,0 -M HEAD^..HEAD >actual_diff_dirstat_M &&
925 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
926 git diff --dirstat=lines,0 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
927 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
928'
929
930test_expect_success 'diff.dirstat=0,lines' '
931 git -c diff.dirstat=0,lines diff --dirstat HEAD^..HEAD >actual_diff_dirstat &&
932 test_cmp expect_diff_dirstat actual_diff_dirstat &&
933 git -c diff.dirstat=0,lines diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M &&
934 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
935 git -c diff.dirstat=0,lines diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
936 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
937'
938
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939test_expect_success '--dirstat=future_param,lines,0 should fail loudly' '
940 test_must_fail git diff --dirstat=future_param,lines,0 HEAD^..HEAD >actual_diff_dirstat 2>actual_error &&
941 test_debug "cat actual_error" &&
942 test_cmp /dev/null actual_diff_dirstat &&
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943 test_i18ngrep -q "future_param" actual_error &&
944 test_i18ngrep -q "\--dirstat" actual_error
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945'
946
947test_expect_success '--dirstat=dummy1,cumulative,2dummy should report both unrecognized parameters' '
948 test_must_fail git diff --dirstat=dummy1,cumulative,2dummy HEAD^..HEAD >actual_diff_dirstat 2>actual_error &&
949 test_debug "cat actual_error" &&
950 test_cmp /dev/null actual_diff_dirstat &&
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951 test_i18ngrep -q "dummy1" actual_error &&
952 test_i18ngrep -q "2dummy" actual_error &&
953 test_i18ngrep -q "\--dirstat" actual_error
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954'
955
956test_expect_success 'diff.dirstat=future_param,0,lines should warn, but still work' '
957 git -c diff.dirstat=future_param,0,lines diff --dirstat HEAD^..HEAD >actual_diff_dirstat 2>actual_error &&
958 test_debug "cat actual_error" &&
959 test_cmp expect_diff_dirstat actual_diff_dirstat &&
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960 test_i18ngrep -q "future_param" actual_error &&
961 test_i18ngrep -q "diff\\.dirstat" actual_error &&
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962
963 git -c diff.dirstat=future_param,0,lines diff --dirstat -M HEAD^..HEAD >actual_diff_dirstat_M 2>actual_error &&
964 test_debug "cat actual_error" &&
965 test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
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966 test_i18ngrep -q "future_param" actual_error &&
967 test_i18ngrep -q "diff\\.dirstat" actual_error &&
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968
969 git -c diff.dirstat=future_param,0,lines diff --dirstat -C -C HEAD^..HEAD >actual_diff_dirstat_CC 2>actual_error &&
970 test_debug "cat actual_error" &&
971 test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC &&
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972 test_i18ngrep -q "future_param" actual_error &&
973 test_i18ngrep -q "diff\\.dirstat" actual_error
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974'
975
5502039d 976test_done