1#!/bin/sh
2#
3# Copyright (c) 2005 Johannes Schindelin
4#
5
6test_description='Test git config in different settings'
7
8GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
9export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
10
11. ./test-lib.sh
12
13test_expect_success 'clear default config' '
14	rm -f .git/config
15'
16
17cat > expect << EOF
18[section]
19	penguin = little blue
20EOF
21test_expect_success 'initial' '
22	git config section.penguin "little blue" &&
23	test_cmp expect .git/config
24'
25
26cat > expect << EOF
27[section]
28	penguin = little blue
29	Movie = BadPhysics
30EOF
31test_expect_success 'mixed case' '
32	git config Section.Movie BadPhysics &&
33	test_cmp expect .git/config
34'
35
36cat > expect << EOF
37[section]
38	penguin = little blue
39	Movie = BadPhysics
40[Sections]
41	WhatEver = Second
42EOF
43test_expect_success 'similar section' '
44	git config Sections.WhatEver Second &&
45	test_cmp expect .git/config
46'
47
48cat > expect << EOF
49[section]
50	penguin = little blue
51	Movie = BadPhysics
52	UPPERCASE = true
53[Sections]
54	WhatEver = Second
55EOF
56test_expect_success 'uppercase section' '
57	git config SECTION.UPPERCASE true &&
58	test_cmp expect .git/config
59'
60
61test_expect_success 'replace with non-match' '
62	git config section.penguin kingpin !blue
63'
64
65test_expect_success 'replace with non-match (actually matching)' '
66	git config section.penguin "very blue" !kingpin
67'
68
69cat > expect << EOF
70[section]
71	penguin = very blue
72	Movie = BadPhysics
73	UPPERCASE = true
74	penguin = kingpin
75[Sections]
76	WhatEver = Second
77EOF
78
79test_expect_success 'non-match result' 'test_cmp expect .git/config'
80
81test_expect_success 'find mixed-case key by canonical name' '
82	test_cmp_config Second sections.whatever
83'
84
85test_expect_success 'find mixed-case key by non-canonical name' '
86	test_cmp_config Second SeCtIoNs.WhAtEvEr
87'
88
89test_expect_success 'subsections are not canonicalized by git-config' '
90	cat >>.git/config <<-\EOF &&
91	[section.SubSection]
92	key = one
93	[section "SubSection"]
94	key = two
95	EOF
96	test_cmp_config one section.subsection.key &&
97	test_cmp_config two section.SubSection.key
98'
99
100cat > .git/config <<\EOF
101[alpha]
102bar = foo
103[beta]
104baz = multiple \
105lines
106foo = bar
107EOF
108
109test_expect_success 'unset with cont. lines' '
110	git config --unset beta.baz
111'
112
113cat > expect <<\EOF
114[alpha]
115bar = foo
116[beta]
117foo = bar
118EOF
119
120test_expect_success 'unset with cont. lines is correct' 'test_cmp expect .git/config'
121
122cat > .git/config << EOF
123[beta] ; silly comment # another comment
124noIndent= sillyValue ; 'nother silly comment
125
126# empty line
127		; comment
128		haha   ="beta" # last silly comment
129haha = hello
130	haha = bello
131[nextSection] noNewline = ouch
132EOF
133
134cp .git/config .git/config2
135
136test_expect_success 'multiple unset' '
137	git config --unset-all beta.haha
138'
139
140cat > expect << EOF
141[beta] ; silly comment # another comment
142noIndent= sillyValue ; 'nother silly comment
143
144# empty line
145		; comment
146[nextSection] noNewline = ouch
147EOF
148
149test_expect_success 'multiple unset is correct' '
150	test_cmp expect .git/config
151'
152
153cp .git/config2 .git/config
154
155test_expect_success '--replace-all missing value' '
156	test_must_fail git config --replace-all beta.haha &&
157	test_cmp .git/config2 .git/config
158'
159
160rm .git/config2
161
162test_expect_success '--replace-all' '
163	git config --replace-all beta.haha gamma
164'
165
166cat > expect << EOF
167[beta] ; silly comment # another comment
168noIndent= sillyValue ; 'nother silly comment
169
170# empty line
171		; comment
172	haha = gamma
173[nextSection] noNewline = ouch
174EOF
175
176test_expect_success 'all replaced' '
177	test_cmp expect .git/config
178'
179
180cat > expect << EOF
181[beta] ; silly comment # another comment
182noIndent= sillyValue ; 'nother silly comment
183
184# empty line
185		; comment
186	haha = alpha
187[nextSection] noNewline = ouch
188EOF
189test_expect_success 'really mean test' '
190	git config beta.haha alpha &&
191	test_cmp expect .git/config
192'
193
194cat > expect << EOF
195[beta] ; silly comment # another comment
196noIndent= sillyValue ; 'nother silly comment
197
198# empty line
199		; comment
200	haha = alpha
201[nextSection]
202	nonewline = wow
203EOF
204test_expect_success 'really really mean test' '
205	git config nextsection.nonewline wow &&
206	test_cmp expect .git/config
207'
208
209test_expect_success 'get value' '
210	test_cmp_config alpha beta.haha
211'
212
213cat > expect << EOF
214[beta] ; silly comment # another comment
215noIndent= sillyValue ; 'nother silly comment
216
217# empty line
218		; comment
219[nextSection]
220	nonewline = wow
221EOF
222test_expect_success 'unset' '
223	git config --unset beta.haha &&
224	test_cmp expect .git/config
225'
226
227cat > expect << EOF
228[beta] ; silly comment # another comment
229noIndent= sillyValue ; 'nother silly comment
230
231# empty line
232		; comment
233[nextSection]
234	nonewline = wow
235	NoNewLine = wow2 for me
236EOF
237test_expect_success 'multivar' '
238	git config nextsection.NoNewLine "wow2 for me" "for me$" &&
239	test_cmp expect .git/config
240'
241
242test_expect_success 'non-match' '
243	git config --get nextsection.nonewline !for
244'
245
246test_expect_success 'non-match value' '
247	test_cmp_config wow --get nextsection.nonewline !for
248'
249
250test_expect_success 'multi-valued get returns final one' '
251	test_cmp_config "wow2 for me" --get nextsection.nonewline
252'
253
254test_expect_success 'multi-valued get-all returns all' '
255	cat >expect <<-\EOF &&
256	wow
257	wow2 for me
258	EOF
259	git config --get-all nextsection.nonewline >actual &&
260	test_cmp expect actual
261'
262
263cat > expect << EOF
264[beta] ; silly comment # another comment
265noIndent= sillyValue ; 'nother silly comment
266
267# empty line
268		; comment
269[nextSection]
270	nonewline = wow3
271	NoNewLine = wow2 for me
272EOF
273test_expect_success 'multivar replace' '
274	git config nextsection.nonewline "wow3" "wow$" &&
275	test_cmp expect .git/config
276'
277
278test_expect_success 'ambiguous unset' '
279	test_must_fail git config --unset nextsection.nonewline
280'
281
282test_expect_success 'invalid unset' '
283	test_must_fail git config --unset somesection.nonewline
284'
285
286cat > expect << EOF
287[beta] ; silly comment # another comment
288noIndent= sillyValue ; 'nother silly comment
289
290# empty line
291		; comment
292[nextSection]
293	NoNewLine = wow2 for me
294EOF
295
296test_expect_success 'multivar unset' '
297	git config --unset nextsection.nonewline "wow3$" &&
298	test_cmp expect .git/config
299'
300
301test_expect_success 'invalid key' 'test_must_fail git config inval.2key blabla'
302
303test_expect_success 'correct key' 'git config 123456.a123 987'
304
305test_expect_success 'hierarchical section' '
306	git config Version.1.2.3eX.Alpha beta
307'
308
309cat > expect << EOF
310[beta] ; silly comment # another comment
311noIndent= sillyValue ; 'nother silly comment
312
313# empty line
314		; comment
315[nextSection]
316	NoNewLine = wow2 for me
317[123456]
318	a123 = 987
319[Version "1.2.3eX"]
320	Alpha = beta
321EOF
322
323test_expect_success 'hierarchical section value' '
324	test_cmp expect .git/config
325'
326
327cat > expect << EOF
328beta.noindent=sillyValue
329nextsection.nonewline=wow2 for me
330123456.a123=987
331version.1.2.3eX.alpha=beta
332EOF
333
334test_expect_success 'working --list' '
335	git config --list > output &&
336	test_cmp expect output
337'
338test_expect_success '--list without repo produces empty output' '
339	git --git-dir=nonexistent config --list >output &&
340	test_must_be_empty output
341'
342
343cat > expect << EOF
344beta.noindent
345nextsection.nonewline
346123456.a123
347version.1.2.3eX.alpha
348EOF
349
350test_expect_success '--name-only --list' '
351	git config --name-only --list >output &&
352	test_cmp expect output
353'
354
355cat > expect << EOF
356beta.noindent sillyValue
357nextsection.nonewline wow2 for me
358EOF
359
360test_expect_success '--get-regexp' '
361	git config --get-regexp in >output &&
362	test_cmp expect output
363'
364
365cat > expect << EOF
366beta.noindent
367nextsection.nonewline
368EOF
369
370test_expect_success '--name-only --get-regexp' '
371	git config --name-only --get-regexp in >output &&
372	test_cmp expect output
373'
374
375cat > expect << EOF
376wow2 for me
377wow4 for you
378EOF
379
380test_expect_success '--add' '
381	git config --add nextsection.nonewline "wow4 for you" &&
382	git config --get-all nextsection.nonewline > output &&
383	test_cmp expect output
384'
385
386cat > .git/config << EOF
387[novalue]
388	variable
389[emptyvalue]
390	variable =
391EOF
392
393test_expect_success 'get variable with no value' '
394	git config --get novalue.variable ^$
395'
396
397test_expect_success 'get variable with empty value' '
398	git config --get emptyvalue.variable ^$
399'
400
401echo novalue.variable > expect
402
403test_expect_success 'get-regexp variable with no value' '
404	git config --get-regexp novalue > output &&
405	test_cmp expect output
406'
407
408echo 'novalue.variable true' > expect
409
410test_expect_success 'get-regexp --bool variable with no value' '
411	git config --bool --get-regexp novalue > output &&
412	test_cmp expect output
413'
414
415echo 'emptyvalue.variable ' > expect
416
417test_expect_success 'get-regexp variable with empty value' '
418	git config --get-regexp emptyvalue > output &&
419	test_cmp expect output
420'
421
422echo true > expect
423
424test_expect_success 'get bool variable with no value' '
425	git config --bool novalue.variable > output &&
426	test_cmp expect output
427'
428
429echo false > expect
430
431test_expect_success 'get bool variable with empty value' '
432	git config --bool emptyvalue.variable > output &&
433	test_cmp expect output
434'
435
436test_expect_success 'no arguments, but no crash' '
437	test_must_fail git config >output 2>&1 &&
438	test_i18ngrep usage output
439'
440
441cat > .git/config << EOF
442[a.b]
443	c = d
444EOF
445
446cat > expect << EOF
447[a.b]
448	c = d
449[a]
450	x = y
451EOF
452
453test_expect_success 'new section is partial match of another' '
454	git config a.x y &&
455	test_cmp expect .git/config
456'
457
458cat > expect << EOF
459[a.b]
460	c = d
461[a]
462	x = y
463	b = c
464[b]
465	x = y
466EOF
467
468test_expect_success 'new variable inserts into proper section' '
469	git config b.x y &&
470	git config a.b c &&
471	test_cmp expect .git/config
472'
473
474test_expect_success 'alternative --file (non-existing file should fail)' '
475	test_must_fail git config --file non-existing-config -l &&
476	test_must_fail git config --file non-existing-config test.xyzzy
477'
478
479cat > other-config << EOF
480[ein]
481	bahn = strasse
482EOF
483
484cat > expect << EOF
485ein.bahn=strasse
486EOF
487
488test_expect_success 'alternative GIT_CONFIG' '
489	GIT_CONFIG=other-config git config --list >output &&
490	test_cmp expect output
491'
492
493test_expect_success 'alternative GIT_CONFIG (--file)' '
494	git config --file other-config --list >output &&
495	test_cmp expect output
496'
497
498test_expect_success 'alternative GIT_CONFIG (--file=-)' '
499	git config --file - --list <other-config >output &&
500	test_cmp expect output
501'
502
503test_expect_success 'setting a value in stdin is an error' '
504	test_must_fail git config --file - some.value foo
505'
506
507test_expect_success 'editing stdin is an error' '
508	test_must_fail git config --file - --edit
509'
510
511test_expect_success 'refer config from subdirectory' '
512	mkdir x &&
513	test_cmp_config -C x strasse --file=../other-config --get ein.bahn
514'
515
516cat > expect << EOF
517[ein]
518	bahn = strasse
519[anwohner]
520	park = ausweis
521EOF
522
523test_expect_success '--set in alternative file' '
524	git config --file=other-config anwohner.park ausweis &&
525	test_cmp expect other-config
526'
527
528cat > .git/config << EOF
529# Hallo
530	#Bello
531[branch "eins"]
532	x = 1
533[branch.eins]
534	y = 1
535	[branch "1 234 blabl/a"]
536weird
537EOF
538
539test_expect_success 'rename section' '
540	git config --rename-section branch.eins branch.zwei
541'
542
543cat > expect << EOF
544# Hallo
545	#Bello
546[branch "zwei"]
547	x = 1
548[branch "zwei"]
549	y = 1
550	[branch "1 234 blabl/a"]
551weird
552EOF
553
554test_expect_success 'rename succeeded' '
555	test_cmp expect .git/config
556'
557
558test_expect_success 'rename non-existing section' '
559	test_must_fail git config --rename-section \
560		branch."world domination" branch.drei
561'
562
563test_expect_success 'rename succeeded' '
564	test_cmp expect .git/config
565'
566
567test_expect_success 'rename another section' '
568	git config --rename-section branch."1 234 blabl/a" branch.drei
569'
570
571cat > expect << EOF
572# Hallo
573	#Bello
574[branch "zwei"]
575	x = 1
576[branch "zwei"]
577	y = 1
578[branch "drei"]
579weird
580EOF
581
582test_expect_success 'rename succeeded' '
583	test_cmp expect .git/config
584'
585
586cat >> .git/config << EOF
587[branch "vier"] z = 1
588EOF
589
590test_expect_success 'rename a section with a var on the same line' '
591	git config --rename-section branch.vier branch.zwei
592'
593
594cat > expect << EOF
595# Hallo
596	#Bello
597[branch "zwei"]
598	x = 1
599[branch "zwei"]
600	y = 1
601[branch "drei"]
602weird
603[branch "zwei"]
604	z = 1
605EOF
606
607test_expect_success 'rename succeeded' '
608	test_cmp expect .git/config
609'
610
611test_expect_success 'renaming empty section name is rejected' '
612	test_must_fail git config --rename-section branch.zwei ""
613'
614
615test_expect_success 'renaming to bogus section is rejected' '
616	test_must_fail git config --rename-section branch.zwei "bogus name"
617'
618
619cat >> .git/config << EOF
620  [branch "zwei"] a = 1 [branch "vier"]
621EOF
622
623test_expect_success 'remove section' '
624	git config --remove-section branch.zwei
625'
626
627cat > expect << EOF
628# Hallo
629	#Bello
630[branch "drei"]
631weird
632EOF
633
634test_expect_success 'section was removed properly' '
635	test_cmp expect .git/config
636'
637
638cat > expect << EOF
639[gitcvs]
640	enabled = true
641	dbname = %Ggitcvs2.%a.%m.sqlite
642[gitcvs "ext"]
643	dbname = %Ggitcvs1.%a.%m.sqlite
644EOF
645
646test_expect_success 'section ending' '
647	rm -f .git/config &&
648	git config gitcvs.enabled true &&
649	git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite &&
650	git config gitcvs.dbname %Ggitcvs2.%a.%m.sqlite &&
651	test_cmp expect .git/config
652
653'
654
655test_expect_success numbers '
656	git config kilo.gram 1k &&
657	git config mega.ton 1m &&
658	echo 1024 >expect &&
659	echo 1048576 >>expect &&
660	git config --int --get kilo.gram >actual &&
661	git config --int --get mega.ton >>actual &&
662	test_cmp expect actual
663'
664
665test_expect_success '--int is at least 64 bits' '
666	git config giga.watts 121g &&
667	echo  >expect &&
668	test_cmp_config 129922760704 --int --get giga.watts
669'
670
671test_expect_success 'invalid unit' '
672	git config aninvalid.unit "1auto" &&
673	test_cmp_config 1auto aninvalid.unit &&
674	test_must_fail git config --int --get aninvalid.unit 2>actual &&
675	test_i18ngrep "bad numeric config value .1auto. for .aninvalid.unit. in file .git/config: invalid unit" actual
676'
677
678test_expect_success 'invalid unit boolean' '
679	git config commit.gpgsign "1true" &&
680	test_cmp_config 1true commit.gpgsign &&
681	test_must_fail git config --bool --get commit.gpgsign 2>actual &&
682	test_i18ngrep "bad boolean config value .1true. for .commit.gpgsign." actual
683'
684
685test_expect_success 'line number is reported correctly' '
686	printf "[bool]\n\tvar\n" >invalid &&
687	test_must_fail git config -f invalid --path bool.var 2>actual &&
688	test_i18ngrep "line 2" actual
689'
690
691test_expect_success 'invalid stdin config' '
692	echo "[broken" | test_must_fail git config --list --file - >output 2>&1 &&
693	test_i18ngrep "bad config line 1 in standard input" output
694'
695
696cat > expect << EOF
697true
698false
699true
700false
701true
702false
703true
704false
705EOF
706
707test_expect_success bool '
708
709	git config bool.true1 01 &&
710	git config bool.true2 -1 &&
711	git config bool.true3 YeS &&
712	git config bool.true4 true &&
713	git config bool.false1 000 &&
714	git config bool.false2 "" &&
715	git config bool.false3 nO &&
716	git config bool.false4 FALSE &&
717	rm -f result &&
718	for i in 1 2 3 4
719	do
720	    git config --bool --get bool.true$i >>result
721	    git config --bool --get bool.false$i >>result
722	done &&
723	test_cmp expect result'
724
725test_expect_success 'invalid bool (--get)' '
726
727	git config bool.nobool foobar &&
728	test_must_fail git config --bool --get bool.nobool'
729
730test_expect_success 'invalid bool (set)' '
731
732	test_must_fail git config --bool bool.nobool foobar'
733
734cat > expect <<\EOF
735[bool]
736	true1 = true
737	true2 = true
738	true3 = true
739	true4 = true
740	false1 = false
741	false2 = false
742	false3 = false
743	false4 = false
744EOF
745
746test_expect_success 'set --bool' '
747
748	rm -f .git/config &&
749	git config --bool bool.true1 01 &&
750	git config --bool bool.true2 -1 &&
751	git config --bool bool.true3 YeS &&
752	git config --bool bool.true4 true &&
753	git config --bool bool.false1 000 &&
754	git config --bool bool.false2 "" &&
755	git config --bool bool.false3 nO &&
756	git config --bool bool.false4 FALSE &&
757	test_cmp expect .git/config'
758
759cat > expect <<\EOF
760[int]
761	val1 = 1
762	val2 = -1
763	val3 = 5242880
764EOF
765
766test_expect_success 'set --int' '
767
768	rm -f .git/config &&
769	git config --int int.val1 01 &&
770	git config --int int.val2 -1 &&
771	git config --int int.val3 5m &&
772	test_cmp expect .git/config
773'
774
775test_expect_success 'get --bool-or-int' '
776	cat >.git/config <<-\EOF &&
777	[bool]
778	true1
779	true2 = true
780	false = false
781	[int]
782	int1 = 0
783	int2 = 1
784	int3 = -1
785	EOF
786	cat >expect <<-\EOF &&
787	true
788	true
789	false
790	0
791	1
792	-1
793	EOF
794	{
795		git config --bool-or-int bool.true1 &&
796		git config --bool-or-int bool.true2 &&
797		git config --bool-or-int bool.false &&
798		git config --bool-or-int int.int1 &&
799		git config --bool-or-int int.int2 &&
800		git config --bool-or-int int.int3
801	} >actual &&
802	test_cmp expect actual
803'
804
805cat >expect <<\EOF
806[bool]
807	true1 = true
808	false1 = false
809	true2 = true
810	false2 = false
811[int]
812	int1 = 0
813	int2 = 1
814	int3 = -1
815EOF
816
817test_expect_success 'set --bool-or-int' '
818	rm -f .git/config &&
819	git config --bool-or-int bool.true1 true &&
820	git config --bool-or-int bool.false1 false &&
821	git config --bool-or-int bool.true2 yes &&
822	git config --bool-or-int bool.false2 no &&
823	git config --bool-or-int int.int1 0 &&
824	git config --bool-or-int int.int2 1 &&
825	git config --bool-or-int int.int3 -1 &&
826	test_cmp expect .git/config
827'
828
829cat >expect <<\EOF
830[path]
831	home = ~/
832	normal = /dev/null
833	trailingtilde = foo~
834EOF
835
836test_expect_success !MINGW 'set --path' '
837	rm -f .git/config &&
838	git config --path path.home "~/" &&
839	git config --path path.normal "/dev/null" &&
840	git config --path path.trailingtilde "foo~" &&
841	test_cmp expect .git/config'
842
843if test_have_prereq !MINGW && test "${HOME+set}"
844then
845	test_set_prereq HOMEVAR
846fi
847
848cat >expect <<EOF
849$HOME/
850/dev/null
851foo~
852EOF
853
854test_expect_success HOMEVAR 'get --path' '
855	git config --get --path path.home > result &&
856	git config --get --path path.normal >> result &&
857	git config --get --path path.trailingtilde >> result &&
858	test_cmp expect result
859'
860
861cat >expect <<\EOF
862/dev/null
863foo~
864EOF
865
866test_expect_success !MINGW 'get --path copes with unset $HOME' '
867	(
868		sane_unset HOME &&
869		test_must_fail git config --get --path path.home \
870			>result 2>msg &&
871		git config --get --path path.normal >>result &&
872		git config --get --path path.trailingtilde >>result
873	) &&
874	test_i18ngrep "[Ff]ailed to expand.*~/" msg &&
875	test_cmp expect result
876'
877
878test_expect_success 'get --path barfs on boolean variable' '
879	echo "[path]bool" >.git/config &&
880	test_must_fail git config --get --path path.bool
881'
882
883test_expect_success 'get --expiry-date' '
884	rel="3.weeks.5.days.00:00" &&
885	rel_out="$rel ->" &&
886	cat >.git/config <<-\EOF &&
887	[date]
888	valid1 = "3.weeks.5.days 00:00"
889	valid2 = "Fri Jun 4 15:46:55 2010"
890	valid3 = "2017/11/11 11:11:11PM"
891	valid4 = "2017/11/10 09:08:07 PM"
892	valid5 = "never"
893	invalid1 = "abc"
894	EOF
895	cat >expect <<-EOF &&
896	$(test-tool date timestamp $rel)
897	1275666415
898	1510441871
899	1510348087
900	0
901	EOF
902	: "work around heredoc parsing bug fixed in dash 0.5.7 (in ec2c84d)" &&
903	{
904		echo "$rel_out $(git config --expiry-date date.valid1)"
905		git config --expiry-date date.valid2 &&
906		git config --expiry-date date.valid3 &&
907		git config --expiry-date date.valid4 &&
908		git config --expiry-date date.valid5
909	} >actual &&
910	test_cmp expect actual &&
911	test_must_fail git config --expiry-date date.invalid1
912'
913
914test_expect_success 'get --type=color' '
915	rm .git/config &&
916	git config foo.color "red" &&
917	git config --get --type=color foo.color >actual.raw &&
918	test_decode_color <actual.raw >actual &&
919	echo "<RED>" >expect &&
920	test_cmp expect actual
921'
922
923cat >expect << EOF
924[foo]
925	color = red
926EOF
927
928test_expect_success 'set --type=color' '
929	rm .git/config &&
930	git config --type=color foo.color "red" &&
931	test_cmp expect .git/config
932'
933
934test_expect_success 'get --type=color barfs on non-color' '
935	echo "[foo]bar=not-a-color" >.git/config &&
936	test_must_fail git config --get --type=color foo.bar
937'
938
939test_expect_success 'set --type=color barfs on non-color' '
940	test_must_fail git config --type=color foo.color "not-a-color" 2>error &&
941	test_i18ngrep "cannot parse color" error
942'
943
944cat > expect << EOF
945[quote]
946	leading = " test"
947	ending = "test "
948	semicolon = "test;test"
949	hash = "test#test"
950EOF
951test_expect_success 'quoting' '
952	rm -f .git/config &&
953	git config quote.leading " test" &&
954	git config quote.ending "test " &&
955	git config quote.semicolon "test;test" &&
956	git config quote.hash "test#test" &&
957	test_cmp expect .git/config
958'
959
960test_expect_success 'key with newline' '
961	test_must_fail git config "key.with
962newline" 123'
963
964test_expect_success 'value with newline' 'git config key.sub value.with\\\
965newline'
966
967cat > .git/config <<\EOF
968[section]
969	; comment \
970	continued = cont\
971inued
972	noncont   = not continued ; \
973	quotecont = "cont;\
974inued"
975EOF
976
977cat > expect <<\EOF
978section.continued=continued
979section.noncont=not continued
980section.quotecont=cont;inued
981EOF
982
983test_expect_success 'value continued on next line' '
984	git config --list > result &&
985	test_cmp expect result
986'
987
988cat > .git/config <<\EOF
989[section "sub=section"]
990	val1 = foo=bar
991	val2 = foo\nbar
992	val3 = \n\n
993	val4 =
994	val5
995EOF
996
997cat > expect <<\EOF
998section.sub=section.val1
999foo=barQsection.sub=section.val2
1000foo
1001barQsection.sub=section.val3
1002
1003
1004Qsection.sub=section.val4
1005Qsection.sub=section.val5Q
1006EOF
1007test_expect_success '--null --list' '
1008	git config --null --list >result.raw &&
1009	nul_to_q <result.raw >result &&
1010	echo >>result &&
1011	test_cmp expect result
1012'
1013
1014test_expect_success '--null --get-regexp' '
1015	git config --null --get-regexp "val[0-9]" >result.raw &&
1016	nul_to_q <result.raw >result &&
1017	echo >>result &&
1018	test_cmp expect result
1019'
1020
1021test_expect_success 'inner whitespace kept verbatim' '
1022	git config section.val "foo 	  bar" &&
1023	test_cmp_config "foo 	  bar" section.val
1024'
1025
1026test_expect_success SYMLINKS 'symlinked configuration' '
1027	ln -s notyet myconfig &&
1028	git config --file=myconfig test.frotz nitfol &&
1029	test -h myconfig &&
1030	test -f notyet &&
1031	test "z$(git config --file=notyet test.frotz)" = znitfol &&
1032	git config --file=myconfig test.xyzzy rezrov &&
1033	test -h myconfig &&
1034	test -f notyet &&
1035	cat >expect <<-\EOF &&
1036	nitfol
1037	rezrov
1038	EOF
1039	{
1040		git config --file=notyet test.frotz &&
1041		git config --file=notyet test.xyzzy
1042	} >actual &&
1043	test_cmp expect actual
1044'
1045
1046test_expect_success SYMLINKS 'symlink to nonexistent configuration' '
1047	ln -s doesnotexist linktonada &&
1048	ln -s linktonada linktolinktonada &&
1049	test_must_fail git config --file=linktonada --list &&
1050	test_must_fail git config --file=linktolinktonada --list
1051'
1052
1053test_expect_success 'check split_cmdline return' "
1054	git config alias.split-cmdline-fix 'echo \"' &&
1055	test_must_fail git split-cmdline-fix &&
1056	echo foo > foo &&
1057	git add foo &&
1058	git commit -m 'initial commit' &&
1059	git config branch.main.mergeoptions 'echo \"' &&
1060	test_must_fail git merge main
1061"
1062
1063test_expect_success 'git -c "key=value" support' '
1064	cat >expect <<-\EOF &&
1065	value
1066	value
1067	true
1068	EOF
1069	{
1070		git -c section.name=value config section.name &&
1071		git -c foo.CamelCase=value config foo.camelcase &&
1072		git -c foo.flag config --bool foo.flag
1073	} >actual &&
1074	test_cmp expect actual &&
1075	test_must_fail git -c name=value config section.name
1076'
1077
1078# We just need a type-specifier here that cares about the
1079# distinction internally between a NULL boolean and a real
1080# string (because most of git's internal parsers do care).
1081# Using "--path" works, but we do not otherwise care about
1082# its semantics.
1083test_expect_success 'git -c can represent empty string' '
1084	echo >expect &&
1085	git -c foo.empty= config --path foo.empty >actual &&
1086	test_cmp expect actual
1087'
1088
1089test_expect_success 'key sanity-checking' '
1090	test_must_fail git config foo=bar &&
1091	test_must_fail git config foo=.bar &&
1092	test_must_fail git config foo.ba=r &&
1093	test_must_fail git config foo.1bar &&
1094	test_must_fail git config foo."ba
1095				z".bar &&
1096	test_must_fail git config . false &&
1097	test_must_fail git config .foo false &&
1098	test_must_fail git config foo. false &&
1099	test_must_fail git config .foo. false &&
1100	git config foo.bar true &&
1101	git config foo."ba =z".bar false
1102'
1103
1104test_expect_success 'git -c works with aliases of builtins' '
1105	git config alias.checkconfig "-c foo.check=bar config foo.check" &&
1106	echo bar >expect &&
1107	git checkconfig >actual &&
1108	test_cmp expect actual
1109'
1110
1111test_expect_success 'aliases can be CamelCased' '
1112	test_config alias.CamelCased "rev-parse HEAD" &&
1113	git CamelCased >out &&
1114	git rev-parse HEAD >expect &&
1115	test_cmp expect out
1116'
1117
1118test_expect_success 'git -c does not split values on equals' '
1119	echo "value with = in it" >expect &&
1120	git -c section.foo="value with = in it" config section.foo >actual &&
1121	test_cmp expect actual
1122'
1123
1124test_expect_success 'git -c dies on bogus config' '
1125	test_must_fail git -c core.bare=foo rev-parse
1126'
1127
1128test_expect_success 'git -c complains about empty key' '
1129	test_must_fail git -c "=foo" rev-parse
1130'
1131
1132test_expect_success 'git -c complains about empty key and value' '
1133	test_must_fail git -c "" rev-parse
1134'
1135
1136test_expect_success 'multiple git -c appends config' '
1137	test_config alias.x "!git -c x.two=2 config --get-regexp ^x\.*" &&
1138	cat >expect <<-\EOF &&
1139	x.one 1
1140	x.two 2
1141	EOF
1142	git -c x.one=1 x >actual &&
1143	test_cmp expect actual
1144'
1145
1146test_expect_success 'last one wins: two level vars' '
1147
1148	# sec.var and sec.VAR are the same variable, as the first
1149	# and the last level of a configuration variable name is
1150	# case insensitive.
1151
1152	echo VAL >expect &&
1153
1154	git -c sec.var=val -c sec.VAR=VAL config --get sec.var >actual &&
1155	test_cmp expect actual &&
1156	git -c SEC.var=val -c sec.var=VAL config --get sec.var >actual &&
1157	test_cmp expect actual &&
1158
1159	git -c sec.var=val -c sec.VAR=VAL config --get SEC.var >actual &&
1160	test_cmp expect actual &&
1161	git -c SEC.var=val -c sec.var=VAL config --get sec.VAR >actual &&
1162	test_cmp expect actual
1163'
1164
1165test_expect_success 'last one wins: three level vars' '
1166
1167	# v.a.r and v.A.r are not the same variable, as the middle
1168	# level of a three-level configuration variable name is
1169	# case sensitive.
1170
1171	echo val >expect &&
1172	git -c v.a.r=val -c v.A.r=VAL config --get v.a.r >actual &&
1173	test_cmp expect actual &&
1174	git -c v.a.r=val -c v.A.r=VAL config --get V.a.R >actual &&
1175	test_cmp expect actual &&
1176
1177	# v.a.r and V.a.R are the same variable, as the first
1178	# and the last level of a configuration variable name is
1179	# case insensitive.
1180
1181	echo VAL >expect &&
1182	git -c v.a.r=val -c v.a.R=VAL config --get v.a.r >actual &&
1183	test_cmp expect actual &&
1184	git -c v.a.r=val -c V.a.r=VAL config --get v.a.r >actual &&
1185	test_cmp expect actual &&
1186	git -c v.a.r=val -c v.a.R=VAL config --get V.a.R >actual &&
1187	test_cmp expect actual &&
1188	git -c v.a.r=val -c V.a.r=VAL config --get V.a.R >actual &&
1189	test_cmp expect actual
1190'
1191
1192test_expect_success 'old-fashioned settings are case insensitive' '
1193	test_when_finished "rm -f testConfig testConfig_expect testConfig_actual" &&
1194
1195	cat >testConfig_actual <<-EOF &&
1196	[V.A]
1197	r = value1
1198	EOF
1199	q_to_tab >testConfig_expect <<-EOF &&
1200	[V.A]
1201	Qr = value2
1202	EOF
1203	git config -f testConfig_actual "v.a.r" value2 &&
1204	test_cmp testConfig_expect testConfig_actual &&
1205
1206	cat >testConfig_actual <<-EOF &&
1207	[V.A]
1208	r = value1
1209	EOF
1210	q_to_tab >testConfig_expect <<-EOF &&
1211	[V.A]
1212	QR = value2
1213	EOF
1214	git config -f testConfig_actual "V.a.R" value2 &&
1215	test_cmp testConfig_expect testConfig_actual &&
1216
1217	cat >testConfig_actual <<-EOF &&
1218	[V.A]
1219	r = value1
1220	EOF
1221	q_to_tab >testConfig_expect <<-EOF &&
1222	[V.A]
1223	r = value1
1224	Qr = value2
1225	EOF
1226	git config -f testConfig_actual "V.A.r" value2 &&
1227	test_cmp testConfig_expect testConfig_actual &&
1228
1229	cat >testConfig_actual <<-EOF &&
1230	[V.A]
1231	r = value1
1232	EOF
1233	q_to_tab >testConfig_expect <<-EOF &&
1234	[V.A]
1235	r = value1
1236	Qr = value2
1237	EOF
1238	git config -f testConfig_actual "v.A.r" value2 &&
1239	test_cmp testConfig_expect testConfig_actual
1240'
1241
1242test_expect_success 'setting different case sensitive subsections ' '
1243	test_when_finished "rm -f testConfig testConfig_expect testConfig_actual" &&
1244
1245	cat >testConfig_actual <<-EOF &&
1246	[V "A"]
1247	R = v1
1248	[K "E"]
1249	Y = v1
1250	[a "b"]
1251	c = v1
1252	[d "e"]
1253	f = v1
1254	EOF
1255	q_to_tab >testConfig_expect <<-EOF &&
1256	[V "A"]
1257	Qr = v2
1258	[K "E"]
1259	Qy = v2
1260	[a "b"]
1261	Qc = v2
1262	[d "e"]
1263	f = v1
1264	[d "E"]
1265	Qf = v2
1266	EOF
1267	# exact match
1268	git config -f testConfig_actual a.b.c v2 &&
1269	# match section and subsection, key is cased differently.
1270	git config -f testConfig_actual K.E.y v2 &&
1271	# section and key are matched case insensitive, but subsection needs
1272	# to match; When writing out new values only the key is adjusted
1273	git config -f testConfig_actual v.A.r v2 &&
1274	# subsection is not matched:
1275	git config -f testConfig_actual d.E.f v2 &&
1276	test_cmp testConfig_expect testConfig_actual
1277'
1278
1279for VAR in a .a a. a.0b a."b c". a."b c".0d
1280do
1281	test_expect_success "git -c $VAR=VAL rejects invalid '$VAR'" '
1282		test_must_fail git -c "$VAR=VAL" config -l
1283	'
1284done
1285
1286for VAR in a.b a."b c".d
1287do
1288	test_expect_success "git -c $VAR=VAL works with valid '$VAR'" '
1289		echo VAL >expect &&
1290		git -c "$VAR=VAL" config --get "$VAR" >actual &&
1291		test_cmp expect actual
1292	'
1293done
1294
1295test_expect_success 'git -c is not confused by empty environment' '
1296	GIT_CONFIG_PARAMETERS="" git -c x.one=1 config --list
1297'
1298
1299test_expect_success 'GIT_CONFIG_PARAMETERS handles old-style entries' '
1300	v="${SQ}key.one=foo${SQ}" &&
1301	v="$v  ${SQ}key.two=bar${SQ}" &&
1302	v="$v ${SQ}key.ambiguous=section.whatever=value${SQ}" &&
1303	GIT_CONFIG_PARAMETERS=$v git config --get-regexp "key.*" >actual &&
1304	cat >expect <<-EOF &&
1305	key.one foo
1306	key.two bar
1307	key.ambiguous section.whatever=value
1308	EOF
1309	test_cmp expect actual
1310'
1311
1312test_expect_success 'GIT_CONFIG_PARAMETERS handles new-style entries' '
1313	v="${SQ}key.one${SQ}=${SQ}foo${SQ}" &&
1314	v="$v  ${SQ}key.two${SQ}=${SQ}bar${SQ}" &&
1315	v="$v ${SQ}key.ambiguous=section.whatever${SQ}=${SQ}value${SQ}" &&
1316	GIT_CONFIG_PARAMETERS=$v git config --get-regexp "key.*" >actual &&
1317	cat >expect <<-EOF &&
1318	key.one foo
1319	key.two bar
1320	key.ambiguous=section.whatever value
1321	EOF
1322	test_cmp expect actual
1323'
1324
1325test_expect_success 'old and new-style entries can mix' '
1326	v="${SQ}key.oldone=oldfoo${SQ}" &&
1327	v="$v ${SQ}key.newone${SQ}=${SQ}newfoo${SQ}" &&
1328	v="$v ${SQ}key.oldtwo=oldbar${SQ}" &&
1329	v="$v ${SQ}key.newtwo${SQ}=${SQ}newbar${SQ}" &&
1330	GIT_CONFIG_PARAMETERS=$v git config --get-regexp "key.*" >actual &&
1331	cat >expect <<-EOF &&
1332	key.oldone oldfoo
1333	key.newone newfoo
1334	key.oldtwo oldbar
1335	key.newtwo newbar
1336	EOF
1337	test_cmp expect actual
1338'
1339
1340test_expect_success 'old and new bools with ambiguous subsection' '
1341	v="${SQ}key.with=equals.oldbool${SQ}" &&
1342	v="$v ${SQ}key.with=equals.newbool${SQ}=" &&
1343	GIT_CONFIG_PARAMETERS=$v git config --get-regexp "key.*" >actual &&
1344	cat >expect <<-EOF &&
1345	key.with equals.oldbool
1346	key.with=equals.newbool
1347	EOF
1348	test_cmp expect actual
1349'
1350
1351test_expect_success 'detect bogus GIT_CONFIG_PARAMETERS' '
1352	cat >expect <<-\EOF &&
1353	env.one one
1354	env.two two
1355	EOF
1356	GIT_CONFIG_PARAMETERS="${SQ}env.one=one${SQ} ${SQ}env.two=two${SQ}" \
1357		git config --get-regexp "env.*" >actual &&
1358	test_cmp expect actual &&
1359
1360	cat >expect <<-EOF &&
1361	env.one one${SQ}
1362	env.two two
1363	EOF
1364	GIT_CONFIG_PARAMETERS="${SQ}env.one=one${SQ}\\$SQ$SQ$SQ ${SQ}env.two=two${SQ}" \
1365		git config --get-regexp "env.*" >actual &&
1366	test_cmp expect actual &&
1367
1368	test_must_fail env \
1369		GIT_CONFIG_PARAMETERS="${SQ}env.one=one${SQ}\\$SQ ${SQ}env.two=two${SQ}" \
1370		git config --get-regexp "env.*"
1371'
1372
1373test_expect_success 'git --config-env=key=envvar support' '
1374	cat >expect <<-\EOF &&
1375	value
1376	value
1377	value
1378	value
1379	false
1380	false
1381	EOF
1382	{
1383		ENVVAR=value git --config-env=core.name=ENVVAR config core.name &&
1384		ENVVAR=value git --config-env core.name=ENVVAR config core.name &&
1385		ENVVAR=value git --config-env=foo.CamelCase=ENVVAR config foo.camelcase &&
1386		ENVVAR=value git --config-env foo.CamelCase=ENVVAR config foo.camelcase &&
1387		ENVVAR= git --config-env=foo.flag=ENVVAR config --bool foo.flag &&
1388		ENVVAR= git --config-env foo.flag=ENVVAR config --bool foo.flag
1389	} >actual &&
1390	test_cmp expect actual
1391'
1392
1393test_expect_success 'git --config-env with missing value' '
1394	test_must_fail env ENVVAR=value git --config-env 2>error &&
1395	grep "no config key given for --config-env" error &&
1396	test_must_fail env ENVVAR=value git --config-env config core.name 2>error &&
1397	grep "invalid config format: config" error
1398'
1399
1400test_expect_success 'git --config-env fails with invalid parameters' '
1401	test_must_fail git --config-env=foo.flag config --bool foo.flag 2>error &&
1402	test_i18ngrep "invalid config format: foo.flag" error &&
1403	test_must_fail git --config-env=foo.flag= config --bool foo.flag 2>error &&
1404	test_i18ngrep "missing environment variable name for configuration ${SQ}foo.flag${SQ}" error &&
1405	sane_unset NONEXISTENT &&
1406	test_must_fail git --config-env=foo.flag=NONEXISTENT config --bool foo.flag 2>error &&
1407	test_i18ngrep "missing environment variable ${SQ}NONEXISTENT${SQ} for configuration ${SQ}foo.flag${SQ}" error
1408'
1409
1410test_expect_success 'git -c and --config-env work together' '
1411	cat >expect <<-\EOF &&
1412	bar.cmd cmd-value
1413	bar.env env-value
1414	EOF
1415	ENVVAR=env-value git \
1416		-c bar.cmd=cmd-value \
1417		--config-env=bar.env=ENVVAR \
1418		config --get-regexp "^bar.*" >actual &&
1419	test_cmp expect actual
1420'
1421
1422test_expect_success 'git -c and --config-env override each other' '
1423	cat >expect <<-\EOF &&
1424	env
1425	cmd
1426	EOF
1427	{
1428		ENVVAR=env git -c bar.bar=cmd --config-env=bar.bar=ENVVAR config bar.bar &&
1429		ENVVAR=env git --config-env=bar.bar=ENVVAR -c bar.bar=cmd config bar.bar
1430	} >actual &&
1431	test_cmp expect actual
1432'
1433
1434test_expect_success '--config-env handles keys with equals' '
1435	echo value=with=equals >expect &&
1436	ENVVAR=value=with=equals git \
1437		--config-env=section.subsection=with=equals.key=ENVVAR \
1438		config section.subsection=with=equals.key >actual &&
1439	test_cmp expect actual
1440'
1441
1442test_expect_success 'git config handles environment config pairs' '
1443	GIT_CONFIG_COUNT=2 \
1444		GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="foo" \
1445		GIT_CONFIG_KEY_1="pair.two" GIT_CONFIG_VALUE_1="bar" \
1446		git config --get-regexp "pair.*" >actual &&
1447	cat >expect <<-EOF &&
1448	pair.one foo
1449	pair.two bar
1450	EOF
1451	test_cmp expect actual
1452'
1453
1454test_expect_success 'git config ignores pairs without count' '
1455	test_must_fail env GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="value" \
1456		git config pair.one 2>error &&
1457	test_must_be_empty error
1458'
1459
1460test_expect_success 'git config ignores pairs with zero count' '
1461	test_must_fail env \
1462		GIT_CONFIG_COUNT=0 \
1463		GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="value" \
1464		git config pair.one
1465'
1466
1467test_expect_success 'git config ignores pairs exceeding count' '
1468	GIT_CONFIG_COUNT=1 \
1469		GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="value" \
1470		GIT_CONFIG_KEY_1="pair.two" GIT_CONFIG_VALUE_1="value" \
1471		git config --get-regexp "pair.*" >actual &&
1472	cat >expect <<-EOF &&
1473	pair.one value
1474	EOF
1475	test_cmp expect actual
1476'
1477
1478test_expect_success 'git config ignores pairs with zero count' '
1479	test_must_fail env \
1480		GIT_CONFIG_COUNT=0 GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="value" \
1481		git config pair.one >error &&
1482	test_must_be_empty error
1483'
1484
1485test_expect_success 'git config ignores pairs with empty count' '
1486	test_must_fail env \
1487		GIT_CONFIG_COUNT= GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="value" \
1488		git config pair.one >error &&
1489	test_must_be_empty error
1490'
1491
1492test_expect_success 'git config fails with invalid count' '
1493	test_must_fail env GIT_CONFIG_COUNT=10a git config --list 2>error &&
1494	test_i18ngrep "bogus count" error &&
1495	test_must_fail env GIT_CONFIG_COUNT=9999999999999999 git config --list 2>error &&
1496	test_i18ngrep "too many entries" error
1497'
1498
1499test_expect_success 'git config fails with missing config key' '
1500	test_must_fail env GIT_CONFIG_COUNT=1 GIT_CONFIG_VALUE_0="value" \
1501		git config --list 2>error &&
1502	test_i18ngrep "missing config key" error
1503'
1504
1505test_expect_success 'git config fails with missing config value' '
1506	test_must_fail env GIT_CONFIG_COUNT=1 GIT_CONFIG_KEY_0="pair.one" \
1507		git config --list 2>error &&
1508	test_i18ngrep "missing config value" error
1509'
1510
1511test_expect_success 'git config fails with invalid config pair key' '
1512	test_must_fail env GIT_CONFIG_COUNT=1 \
1513		GIT_CONFIG_KEY_0= GIT_CONFIG_VALUE_0=value \
1514		git config --list &&
1515	test_must_fail env GIT_CONFIG_COUNT=1 \
1516		GIT_CONFIG_KEY_0=missing-section GIT_CONFIG_VALUE_0=value \
1517		git config --list
1518'
1519
1520test_expect_success 'environment overrides config file' '
1521	test_when_finished "rm -f .git/config" &&
1522	cat >.git/config <<-EOF &&
1523	[pair]
1524	one = value
1525	EOF
1526	GIT_CONFIG_COUNT=1 GIT_CONFIG_KEY_0=pair.one GIT_CONFIG_VALUE_0=override \
1527		git config pair.one >actual &&
1528	cat >expect <<-EOF &&
1529	override
1530	EOF
1531	test_cmp expect actual
1532'
1533
1534test_expect_success 'GIT_CONFIG_PARAMETERS overrides environment config' '
1535	GIT_CONFIG_COUNT=1 GIT_CONFIG_KEY_0=pair.one GIT_CONFIG_VALUE_0=value \
1536		GIT_CONFIG_PARAMETERS="${SQ}pair.one=override${SQ}" \
1537		git config pair.one >actual &&
1538	cat >expect <<-EOF &&
1539	override
1540	EOF
1541	test_cmp expect actual
1542'
1543
1544test_expect_success 'command line overrides environment config' '
1545	GIT_CONFIG_COUNT=1 GIT_CONFIG_KEY_0=pair.one GIT_CONFIG_VALUE_0=value \
1546		git -c pair.one=override config pair.one >actual &&
1547	cat >expect <<-EOF &&
1548	override
1549	EOF
1550	test_cmp expect actual
1551'
1552
1553test_expect_success 'git config --edit works' '
1554	git config -f tmp test.value no &&
1555	echo test.value=yes >expect &&
1556	GIT_EDITOR="echo [test]value=yes >" git config -f tmp --edit &&
1557	git config -f tmp --list >actual &&
1558	test_cmp expect actual
1559'
1560
1561test_expect_success 'git config --edit respects core.editor' '
1562	git config -f tmp test.value no &&
1563	echo test.value=yes >expect &&
1564	test_config core.editor "echo [test]value=yes >" &&
1565	git config -f tmp --edit &&
1566	git config -f tmp --list >actual &&
1567	test_cmp expect actual
1568'
1569
1570# malformed configuration files
1571test_expect_success 'barf on syntax error' '
1572	cat >.git/config <<-\EOF &&
1573	# broken section line
1574	[section]
1575	key garbage
1576	EOF
1577	test_must_fail git config --get section.key >actual 2>error &&
1578	test_i18ngrep " line 3 " error
1579'
1580
1581test_expect_success 'barf on incomplete section header' '
1582	cat >.git/config <<-\EOF &&
1583	# broken section line
1584	[section
1585	key = value
1586	EOF
1587	test_must_fail git config --get section.key >actual 2>error &&
1588	test_i18ngrep " line 2 " error
1589'
1590
1591test_expect_success 'barf on incomplete string' '
1592	cat >.git/config <<-\EOF &&
1593	# broken section line
1594	[section]
1595	key = "value string
1596	EOF
1597	test_must_fail git config --get section.key >actual 2>error &&
1598	test_i18ngrep " line 3 " error
1599'
1600
1601test_expect_success 'urlmatch' '
1602	cat >.git/config <<-\EOF &&
1603	[http]
1604		sslVerify
1605	[http "https://weak.example.com"]
1606		sslVerify = false
1607		cookieFile = /tmp/cookie.txt
1608	EOF
1609
1610	test_expect_code 1 git config --bool --get-urlmatch doesnt.exist https://good.example.com >actual &&
1611	test_must_be_empty actual &&
1612
1613	echo true >expect &&
1614	git config --bool --get-urlmatch http.SSLverify https://good.example.com >actual &&
1615	test_cmp expect actual &&
1616
1617	echo false >expect &&
1618	git config --bool --get-urlmatch http.sslverify https://weak.example.com >actual &&
1619	test_cmp expect actual &&
1620
1621	{
1622		echo http.cookiefile /tmp/cookie.txt &&
1623		echo http.sslverify false
1624	} >expect &&
1625	git config --get-urlmatch HTTP https://weak.example.com >actual &&
1626	test_cmp expect actual
1627'
1628
1629test_expect_success 'urlmatch favors more specific URLs' '
1630	cat >.git/config <<-\EOF &&
1631	[http "https://example.com/"]
1632		cookieFile = /tmp/root.txt
1633	[http "https://example.com/subdirectory"]
1634		cookieFile = /tmp/subdirectory.txt
1635	[http "https://user@example.com/"]
1636		cookieFile = /tmp/user.txt
1637	[http "https://averylonguser@example.com/"]
1638		cookieFile = /tmp/averylonguser.txt
1639	[http "https://preceding.example.com"]
1640		cookieFile = /tmp/preceding.txt
1641	[http "https://*.example.com"]
1642		cookieFile = /tmp/wildcard.txt
1643	[http "https://*.example.com/wildcardwithsubdomain"]
1644		cookieFile = /tmp/wildcardwithsubdomain.txt
1645	[http "https://*.example.*"]
1646		cookieFile = /tmp/multiwildcard.txt
1647	[http "https://trailing.example.com"]
1648		cookieFile = /tmp/trailing.txt
1649	[http "https://user@*.example.com/"]
1650		cookieFile = /tmp/wildcardwithuser.txt
1651	[http "https://sub.example.com/"]
1652		cookieFile = /tmp/sub.txt
1653	EOF
1654
1655	echo http.cookiefile /tmp/root.txt >expect &&
1656	git config --get-urlmatch HTTP https://example.com >actual &&
1657	test_cmp expect actual &&
1658
1659	echo http.cookiefile /tmp/subdirectory.txt >expect &&
1660	git config --get-urlmatch HTTP https://example.com/subdirectory >actual &&
1661	test_cmp expect actual &&
1662
1663	echo http.cookiefile /tmp/subdirectory.txt >expect &&
1664	git config --get-urlmatch HTTP https://example.com/subdirectory/nested >actual &&
1665	test_cmp expect actual &&
1666
1667	echo http.cookiefile /tmp/user.txt >expect &&
1668	git config --get-urlmatch HTTP https://user@example.com/ >actual &&
1669	test_cmp expect actual &&
1670
1671	echo http.cookiefile /tmp/subdirectory.txt >expect &&
1672	git config --get-urlmatch HTTP https://averylonguser@example.com/subdirectory >actual &&
1673	test_cmp expect actual &&
1674
1675	echo http.cookiefile /tmp/preceding.txt >expect &&
1676	git config --get-urlmatch HTTP https://preceding.example.com >actual &&
1677	test_cmp expect actual &&
1678
1679	echo http.cookiefile /tmp/wildcard.txt >expect &&
1680	git config --get-urlmatch HTTP https://wildcard.example.com >actual &&
1681	test_cmp expect actual &&
1682
1683	echo http.cookiefile /tmp/sub.txt >expect &&
1684	git config --get-urlmatch HTTP https://sub.example.com/wildcardwithsubdomain >actual &&
1685	test_cmp expect actual &&
1686
1687	echo http.cookiefile /tmp/trailing.txt >expect &&
1688	git config --get-urlmatch HTTP https://trailing.example.com >actual &&
1689	test_cmp expect actual &&
1690
1691	echo http.cookiefile /tmp/sub.txt >expect &&
1692	git config --get-urlmatch HTTP https://user@sub.example.com >actual &&
1693	test_cmp expect actual &&
1694
1695	echo http.cookiefile /tmp/multiwildcard.txt >expect &&
1696	git config --get-urlmatch HTTP https://wildcard.example.org >actual &&
1697	test_cmp expect actual
1698'
1699
1700test_expect_success 'urlmatch with wildcard' '
1701	cat >.git/config <<-\EOF &&
1702	[http]
1703		sslVerify
1704	[http "https://*.example.com"]
1705		sslVerify = false
1706		cookieFile = /tmp/cookie.txt
1707	EOF
1708
1709	test_expect_code 1 git config --bool --get-urlmatch doesnt.exist https://good.example.com >actual &&
1710	test_must_be_empty actual &&
1711
1712	echo true >expect &&
1713	git config --bool --get-urlmatch http.SSLverify https://example.com >actual &&
1714	test_cmp expect actual &&
1715
1716	echo true >expect &&
1717	git config --bool --get-urlmatch http.SSLverify https://good-example.com >actual &&
1718	test_cmp expect actual &&
1719
1720	echo true >expect &&
1721	git config --bool --get-urlmatch http.sslverify https://deep.nested.example.com >actual &&
1722	test_cmp expect actual &&
1723
1724	echo false >expect &&
1725	git config --bool --get-urlmatch http.sslverify https://good.example.com >actual &&
1726	test_cmp expect actual &&
1727
1728	{
1729		echo http.cookiefile /tmp/cookie.txt &&
1730		echo http.sslverify false
1731	} >expect &&
1732	git config --get-urlmatch HTTP https://good.example.com >actual &&
1733	test_cmp expect actual &&
1734
1735	echo http.sslverify >expect &&
1736	git config --get-urlmatch HTTP https://more.example.com.au >actual &&
1737	test_cmp expect actual
1738'
1739
1740# good section hygiene
1741test_expect_success '--unset last key removes section (except if commented)' '
1742	cat >.git/config <<-\EOF &&
1743	# some generic comment on the configuration file itself
1744	# a comment specific to this "section" section.
1745	[section]
1746	# some intervening lines
1747	# that should also be dropped
1748
1749	key = value
1750	# please be careful when you update the above variable
1751	EOF
1752
1753	cat >expect <<-\EOF &&
1754	# some generic comment on the configuration file itself
1755	# a comment specific to this "section" section.
1756	[section]
1757	# some intervening lines
1758	# that should also be dropped
1759
1760	# please be careful when you update the above variable
1761	EOF
1762
1763	git config --unset section.key &&
1764	test_cmp expect .git/config &&
1765
1766	cat >.git/config <<-\EOF &&
1767	[section]
1768	key = value
1769	[next-section]
1770	EOF
1771
1772	cat >expect <<-\EOF &&
1773	[next-section]
1774	EOF
1775
1776	git config --unset section.key &&
1777	test_cmp expect .git/config &&
1778
1779	q_to_tab >.git/config <<-\EOF &&
1780	[one]
1781	Qkey = "multiline \
1782	QQ# with comment"
1783	[two]
1784	key = true
1785	EOF
1786	git config --unset two.key &&
1787	! grep two .git/config &&
1788
1789	q_to_tab >.git/config <<-\EOF &&
1790	[one]
1791	Qkey = "multiline \
1792	QQ# with comment"
1793	[one]
1794	key = true
1795	EOF
1796	git config --unset-all one.key &&
1797	test_line_count = 0 .git/config &&
1798
1799	q_to_tab >.git/config <<-\EOF &&
1800	[one]
1801	Qkey = true
1802	Q# a comment not at the start
1803	[two]
1804	Qkey = true
1805	EOF
1806	git config --unset two.key &&
1807	grep two .git/config &&
1808
1809	q_to_tab >.git/config <<-\EOF &&
1810	[one]
1811	Qkey = not [two "subsection"]
1812	[two "subsection"]
1813	[two "subsection"]
1814	Qkey = true
1815	[TWO "subsection"]
1816	[one]
1817	EOF
1818	git config --unset two.subsection.key &&
1819	test "not [two subsection]" = "$(git config one.key)" &&
1820	test_line_count = 3 .git/config
1821'
1822
1823test_expect_success '--unset-all removes section if empty & uncommented' '
1824	cat >.git/config <<-\EOF &&
1825	[section]
1826	key = value1
1827	key = value2
1828	EOF
1829
1830	git config --unset-all section.key &&
1831	test_line_count = 0 .git/config
1832'
1833
1834test_expect_success 'adding a key into an empty section reuses header' '
1835	cat >.git/config <<-\EOF &&
1836	[section]
1837	EOF
1838
1839	q_to_tab >expect <<-\EOF &&
1840	[section]
1841	Qkey = value
1842	EOF
1843
1844	git config section.key value &&
1845	test_cmp expect .git/config
1846'
1847
1848test_expect_success POSIXPERM,PERL 'preserves existing permissions' '
1849	chmod 0600 .git/config &&
1850	git config imap.pass Hunter2 &&
1851	perl -e \
1852	  "die q(badset) if ((stat(q(.git/config)))[2] & 07777) != 0600" &&
1853	git config --rename-section imap pop &&
1854	perl -e \
1855	  "die q(badrename) if ((stat(q(.git/config)))[2] & 07777) != 0600"
1856'
1857
1858! test_have_prereq MINGW ||
1859HOME="$(pwd)" # convert to Windows path
1860
1861test_expect_success 'set up --show-origin tests' '
1862	INCLUDE_DIR="$HOME/include" &&
1863	mkdir -p "$INCLUDE_DIR" &&
1864	cat >"$INCLUDE_DIR"/absolute.include <<-\EOF &&
1865	[user]
1866		absolute = include
1867	EOF
1868	cat >"$INCLUDE_DIR"/relative.include <<-\EOF &&
1869	[user]
1870		relative = include
1871	EOF
1872	cat >"$HOME"/.gitconfig <<-EOF &&
1873	[user]
1874		global = true
1875		override = global
1876	[include]
1877		path = "$INCLUDE_DIR/absolute.include"
1878	EOF
1879	cat >.git/config <<-\EOF
1880	[user]
1881		local = true
1882		override = local
1883	[include]
1884		path = ../include/relative.include
1885	EOF
1886'
1887
1888test_expect_success '--show-origin with --list' '
1889	cat >expect <<-EOF &&
1890	file:$HOME/.gitconfig	user.global=true
1891	file:$HOME/.gitconfig	user.override=global
1892	file:$HOME/.gitconfig	include.path=$INCLUDE_DIR/absolute.include
1893	file:$INCLUDE_DIR/absolute.include	user.absolute=include
1894	file:.git/config	user.local=true
1895	file:.git/config	user.override=local
1896	file:.git/config	include.path=../include/relative.include
1897	file:.git/../include/relative.include	user.relative=include
1898	command line:	user.environ=true
1899	command line:	user.cmdline=true
1900	EOF
1901	GIT_CONFIG_COUNT=1 GIT_CONFIG_KEY_0=user.environ GIT_CONFIG_VALUE_0=true\
1902		git -c user.cmdline=true config --list --show-origin >output &&
1903	test_cmp expect output
1904'
1905
1906test_expect_success '--show-origin with --list --null' '
1907	cat >expect <<-EOF &&
1908	file:$HOME/.gitconfigQuser.global
1909	trueQfile:$HOME/.gitconfigQuser.override
1910	globalQfile:$HOME/.gitconfigQinclude.path
1911	$INCLUDE_DIR/absolute.includeQfile:$INCLUDE_DIR/absolute.includeQuser.absolute
1912	includeQfile:.git/configQuser.local
1913	trueQfile:.git/configQuser.override
1914	localQfile:.git/configQinclude.path
1915	../include/relative.includeQfile:.git/../include/relative.includeQuser.relative
1916	includeQcommand line:Quser.cmdline
1917	trueQ
1918	EOF
1919	git -c user.cmdline=true config --null --list --show-origin >output.raw &&
1920	nul_to_q <output.raw >output &&
1921	# The here-doc above adds a newline that the --null output would not
1922	# include. Add it here to make the two comparable.
1923	echo >>output &&
1924	test_cmp expect output
1925'
1926
1927test_expect_success '--show-origin with single file' '
1928	cat >expect <<-\EOF &&
1929	file:.git/config	user.local=true
1930	file:.git/config	user.override=local
1931	file:.git/config	include.path=../include/relative.include
1932	EOF
1933	git config --local --list --show-origin >output &&
1934	test_cmp expect output
1935'
1936
1937test_expect_success '--show-origin with --get-regexp' '
1938	cat >expect <<-EOF &&
1939	file:$HOME/.gitconfig	user.global true
1940	file:.git/config	user.local true
1941	EOF
1942	git config --show-origin --get-regexp "user\.[g|l].*" >output &&
1943	test_cmp expect output
1944'
1945
1946test_expect_success '--show-origin getting a single key' '
1947	cat >expect <<-\EOF &&
1948	file:.git/config	local
1949	EOF
1950	git config --show-origin user.override >output &&
1951	test_cmp expect output
1952'
1953
1954test_expect_success 'set up custom config file' '
1955	CUSTOM_CONFIG_FILE="custom.conf" &&
1956	cat >"$CUSTOM_CONFIG_FILE" <<-\EOF
1957	[user]
1958		custom = true
1959	EOF
1960'
1961
1962test_expect_success !MINGW 'set up custom config file with special name characters' '
1963	WEIRDLY_NAMED_FILE="file\" (dq) and spaces.conf" &&
1964	cp "$CUSTOM_CONFIG_FILE" "$WEIRDLY_NAMED_FILE"
1965'
1966
1967test_expect_success !MINGW '--show-origin escape special file name characters' '
1968	cat >expect <<-\EOF &&
1969	file:"file\" (dq) and spaces.conf"	user.custom=true
1970	EOF
1971	git config --file "$WEIRDLY_NAMED_FILE" --show-origin --list >output &&
1972	test_cmp expect output
1973'
1974
1975test_expect_success '--show-origin stdin' '
1976	cat >expect <<-\EOF &&
1977	standard input:	user.custom=true
1978	EOF
1979	git config --file - --show-origin --list <"$CUSTOM_CONFIG_FILE" >output &&
1980	test_cmp expect output
1981'
1982
1983test_expect_success '--show-origin stdin with file include' '
1984	cat >"$INCLUDE_DIR"/stdin.include <<-EOF &&
1985	[user]
1986		stdin = include
1987	EOF
1988	cat >expect <<-EOF &&
1989	file:$INCLUDE_DIR/stdin.include	include
1990	EOF
1991	echo "[include]path=\"$INCLUDE_DIR\"/stdin.include" |
1992	git config --show-origin --includes --file - user.stdin >output &&
1993
1994	test_cmp expect output
1995'
1996
1997test_expect_success '--show-origin blob' '
1998	blob=$(git hash-object -w "$CUSTOM_CONFIG_FILE") &&
1999	cat >expect <<-EOF &&
2000	blob:$blob	user.custom=true
2001	EOF
2002	git config --blob=$blob --show-origin --list >output &&
2003	test_cmp expect output
2004'
2005
2006test_expect_success '--show-origin blob ref' '
2007	cat >expect <<-\EOF &&
2008	blob:main:custom.conf	user.custom=true
2009	EOF
2010	git add "$CUSTOM_CONFIG_FILE" &&
2011	git commit -m "new config file" &&
2012	git config --blob=main:"$CUSTOM_CONFIG_FILE" --show-origin --list >output &&
2013	test_cmp expect output
2014'
2015
2016test_expect_success '--show-scope with --list' '
2017	cat >expect <<-EOF &&
2018	global	user.global=true
2019	global	user.override=global
2020	global	include.path=$INCLUDE_DIR/absolute.include
2021	global	user.absolute=include
2022	local	user.local=true
2023	local	user.override=local
2024	local	include.path=../include/relative.include
2025	local	user.relative=include
2026	command	user.cmdline=true
2027	EOF
2028	git -c user.cmdline=true config --list --show-scope >output &&
2029	test_cmp expect output
2030'
2031
2032test_expect_success !MINGW '--show-scope with --blob' '
2033	blob=$(git hash-object -w "$CUSTOM_CONFIG_FILE") &&
2034	cat >expect <<-EOF &&
2035	command	user.custom=true
2036	EOF
2037	git config --blob=$blob --show-scope --list >output &&
2038	test_cmp expect output
2039'
2040
2041test_expect_success '--show-scope with --local' '
2042	cat >expect <<-\EOF &&
2043	local	user.local=true
2044	local	user.override=local
2045	local	include.path=../include/relative.include
2046	EOF
2047	git config --local --list --show-scope >output &&
2048	test_cmp expect output
2049'
2050
2051test_expect_success '--show-scope getting a single value' '
2052	cat >expect <<-\EOF &&
2053	local	true
2054	EOF
2055	git config --show-scope --get user.local >output &&
2056	test_cmp expect output
2057'
2058
2059test_expect_success '--show-scope with --show-origin' '
2060	cat >expect <<-EOF &&
2061	global	file:$HOME/.gitconfig	user.global=true
2062	global	file:$HOME/.gitconfig	user.override=global
2063	global	file:$HOME/.gitconfig	include.path=$INCLUDE_DIR/absolute.include
2064	global	file:$INCLUDE_DIR/absolute.include	user.absolute=include
2065	local	file:.git/config	user.local=true
2066	local	file:.git/config	user.override=local
2067	local	file:.git/config	include.path=../include/relative.include
2068	local	file:.git/../include/relative.include	user.relative=include
2069	command	command line:	user.cmdline=true
2070	EOF
2071	git -c user.cmdline=true config --list --show-origin --show-scope >output &&
2072	test_cmp expect output
2073'
2074
2075test_expect_success 'override global and system config' '
2076	test_when_finished rm -f "$HOME"/.config/git &&
2077
2078	cat >"$HOME"/.gitconfig <<-EOF &&
2079	[home]
2080		config = true
2081	EOF
2082	mkdir -p "$HOME"/.config/git &&
2083	cat >"$HOME"/.config/git/config <<-EOF &&
2084	[xdg]
2085		config = true
2086	EOF
2087	cat >.git/config <<-EOF &&
2088	[local]
2089		config = true
2090	EOF
2091	cat >custom-global-config <<-EOF &&
2092	[global]
2093		config = true
2094	EOF
2095	cat >custom-system-config <<-EOF &&
2096	[system]
2097		config = true
2098	EOF
2099
2100	cat >expect <<-EOF &&
2101	global	xdg.config=true
2102	global	home.config=true
2103	local	local.config=true
2104	EOF
2105	git config --show-scope --list >output &&
2106	test_cmp expect output &&
2107
2108	cat >expect <<-EOF &&
2109	system	system.config=true
2110	global	global.config=true
2111	local	local.config=true
2112	EOF
2113	GIT_CONFIG_NOSYSTEM=false GIT_CONFIG_SYSTEM=custom-system-config GIT_CONFIG_GLOBAL=custom-global-config \
2114		git config --show-scope --list >output &&
2115	test_cmp expect output &&
2116
2117	cat >expect <<-EOF &&
2118	local	local.config=true
2119	EOF
2120	GIT_CONFIG_NOSYSTEM=false GIT_CONFIG_SYSTEM=/dev/null GIT_CONFIG_GLOBAL=/dev/null \
2121		git config --show-scope --list >output &&
2122	test_cmp expect output
2123'
2124
2125test_expect_success 'override global and system config with missing file' '
2126	test_must_fail env GIT_CONFIG_GLOBAL=does-not-exist GIT_CONFIG_SYSTEM=/dev/null git config --global --list &&
2127	test_must_fail env GIT_CONFIG_GLOBAL=/dev/null GIT_CONFIG_SYSTEM=does-not-exist git config --system --list &&
2128	GIT_CONFIG_GLOBAL=does-not-exist GIT_CONFIG_SYSTEM=does-not-exist git version
2129'
2130
2131test_expect_success 'system override has no effect with GIT_CONFIG_NOSYSTEM' '
2132	# `git config --system` has different semantics compared to other
2133	# commands as it ignores GIT_CONFIG_NOSYSTEM. We thus test whether the
2134	# variable has an effect via a different proxy.
2135	cat >alias-config <<-EOF &&
2136	[alias]
2137		hello-world = !echo "hello world"
2138	EOF
2139	test_must_fail env GIT_CONFIG_NOSYSTEM=true GIT_CONFIG_SYSTEM=alias-config \
2140		git hello-world &&
2141	GIT_CONFIG_NOSYSTEM=false GIT_CONFIG_SYSTEM=alias-config \
2142		git hello-world >actual &&
2143	echo "hello world" >expect &&
2144	test_cmp expect actual
2145'
2146
2147test_expect_success 'write to overridden global and system config' '
2148	cat >expect <<EOF &&
2149[config]
2150	key = value
2151EOF
2152
2153	GIT_CONFIG_GLOBAL=write-to-global git config --global config.key value &&
2154	test_cmp expect write-to-global &&
2155
2156	GIT_CONFIG_SYSTEM=write-to-system git config --system config.key value &&
2157	test_cmp expect write-to-system
2158'
2159
2160for opt in --local --worktree
2161do
2162	test_expect_success "$opt requires a repo" '
2163		# we expect 128 to ensure that we do not simply
2164		# fail to find anything and return code "1"
2165		test_expect_code 128 nongit git config $opt foo.bar
2166	'
2167done
2168
2169cat >.git/config <<-\EOF &&
2170[section]
2171foo = true
2172number = 10
2173big = 1M
2174EOF
2175
2176test_expect_success 'identical modern --type specifiers are allowed' '
2177	test_cmp_config 1048576 --type=int --type=int section.big
2178'
2179
2180test_expect_success 'identical legacy --type specifiers are allowed' '
2181	test_cmp_config 1048576 --int --int section.big
2182'
2183
2184test_expect_success 'identical mixed --type specifiers are allowed' '
2185	test_cmp_config 1048576 --int --type=int section.big
2186'
2187
2188test_expect_success 'non-identical modern --type specifiers are not allowed' '
2189	test_must_fail git config --type=int --type=bool section.big 2>error &&
2190	test_i18ngrep "only one type at a time" error
2191'
2192
2193test_expect_success 'non-identical legacy --type specifiers are not allowed' '
2194	test_must_fail git config --int --bool section.big 2>error &&
2195	test_i18ngrep "only one type at a time" error
2196'
2197
2198test_expect_success 'non-identical mixed --type specifiers are not allowed' '
2199	test_must_fail git config --type=int --bool section.big 2>error &&
2200	test_i18ngrep "only one type at a time" error
2201'
2202
2203test_expect_success '--type allows valid type specifiers' '
2204	test_cmp_config true  --type=bool section.foo
2205'
2206
2207test_expect_success '--no-type unsets type specifiers' '
2208	test_cmp_config 10 --type=bool --no-type section.number
2209'
2210
2211test_expect_success 'unset type specifiers may be reset to conflicting ones' '
2212	test_cmp_config 1048576 --type=bool --no-type --type=int section.big
2213'
2214
2215test_expect_success '--type rejects unknown specifiers' '
2216	test_must_fail git config --type=nonsense section.foo 2>error &&
2217	test_i18ngrep "unrecognized --type argument" error
2218'
2219
2220test_expect_success '--replace-all does not invent newlines' '
2221	q_to_tab >.git/config <<-\EOF &&
2222	[abc]key
2223	QkeepSection
2224	[xyz]
2225	Qkey = 1
2226	[abc]
2227	Qkey = a
2228	EOF
2229	q_to_tab >expect <<-\EOF &&
2230	[abc]
2231	QkeepSection
2232	[xyz]
2233	Qkey = 1
2234	[abc]
2235	Qkey = b
2236	EOF
2237	git config --replace-all abc.key b &&
2238	test_cmp expect .git/config
2239'
2240
2241test_expect_success 'set all config with value-pattern' '
2242	test_when_finished rm -f config initial &&
2243	git config --file=initial abc.key one &&
2244
2245	# no match => add new entry
2246	cp initial config &&
2247	git config --file=config abc.key two a+ &&
2248	git config --file=config --list >actual &&
2249	cat >expect <<-\EOF &&
2250	abc.key=one
2251	abc.key=two
2252	EOF
2253	test_cmp expect actual &&
2254
2255	# multiple matches => failure
2256	test_must_fail git config --file=config abc.key three o+ 2>err &&
2257	test_i18ngrep "has multiple values" err &&
2258
2259	# multiple values, no match => add
2260	git config --file=config abc.key three a+ &&
2261	git config --file=config --list >actual &&
2262	cat >expect <<-\EOF &&
2263	abc.key=one
2264	abc.key=two
2265	abc.key=three
2266	EOF
2267	test_cmp expect actual &&
2268
2269	# single match => replace
2270	git config --file=config abc.key four h+ &&
2271	git config --file=config --list >actual &&
2272	cat >expect <<-\EOF &&
2273	abc.key=one
2274	abc.key=two
2275	abc.key=four
2276	EOF
2277	test_cmp expect actual
2278'
2279
2280test_expect_success '--replace-all and value-pattern' '
2281	test_when_finished rm -f config &&
2282	git config --file=config --add abc.key one &&
2283	git config --file=config --add abc.key two &&
2284	git config --file=config --add abc.key three &&
2285	git config --file=config --replace-all abc.key four "o+" &&
2286	git config --file=config --list >actual &&
2287	cat >expect <<-\EOF &&
2288	abc.key=four
2289	abc.key=three
2290	EOF
2291	test_cmp expect actual
2292'
2293
2294test_expect_success 'refuse --fixed-value for incompatible actions' '
2295	test_when_finished rm -f config &&
2296	git config --file=config dev.null bogus &&
2297
2298	# These modes do not allow --fixed-value at all
2299	test_must_fail git config --file=config --fixed-value --add dev.null bogus &&
2300	test_must_fail git config --file=config --fixed-value --get-urlmatch dev.null bogus &&
2301	test_must_fail git config --file=config --fixed-value --get-urlmatch dev.null bogus &&
2302	test_must_fail git config --file=config --fixed-value --rename-section dev null &&
2303	test_must_fail git config --file=config --fixed-value --remove-section dev &&
2304	test_must_fail git config --file=config --fixed-value --list &&
2305	test_must_fail git config --file=config --fixed-value --get-color dev.null &&
2306	test_must_fail git config --file=config --fixed-value --get-colorbool dev.null &&
2307
2308	# These modes complain when --fixed-value has no value-pattern
2309	test_must_fail git config --file=config --fixed-value dev.null bogus &&
2310	test_must_fail git config --file=config --fixed-value --replace-all dev.null bogus &&
2311	test_must_fail git config --file=config --fixed-value --get dev.null &&
2312	test_must_fail git config --file=config --fixed-value --get-all dev.null &&
2313	test_must_fail git config --file=config --fixed-value --get-regexp "dev.*" &&
2314	test_must_fail git config --file=config --fixed-value --unset dev.null &&
2315	test_must_fail git config --file=config --fixed-value --unset-all dev.null
2316'
2317
2318test_expect_success '--fixed-value uses exact string matching' '
2319	test_when_finished rm -f config initial &&
2320	META="a+b*c?d[e]f.g" &&
2321	git config --file=initial fixed.test "$META" &&
2322
2323	cp initial config &&
2324	git config --file=config fixed.test bogus "$META" &&
2325	git config --file=config --list >actual &&
2326	cat >expect <<-EOF &&
2327	fixed.test=$META
2328	fixed.test=bogus
2329	EOF
2330	test_cmp expect actual &&
2331
2332	cp initial config &&
2333	git config --file=config --fixed-value fixed.test bogus "$META" &&
2334	git config --file=config --list >actual &&
2335	cat >expect <<-\EOF &&
2336	fixed.test=bogus
2337	EOF
2338	test_cmp expect actual &&
2339
2340	cp initial config &&
2341	test_must_fail git config --file=config --unset fixed.test "$META" &&
2342	git config --file=config --fixed-value --unset fixed.test "$META" &&
2343	test_must_fail git config --file=config fixed.test &&
2344
2345	cp initial config &&
2346	test_must_fail git config --file=config --unset-all fixed.test "$META" &&
2347	git config --file=config --fixed-value --unset-all fixed.test "$META" &&
2348	test_must_fail git config --file=config fixed.test &&
2349
2350	cp initial config &&
2351	git config --file=config --replace-all fixed.test bogus "$META" &&
2352	git config --file=config --list >actual &&
2353	cat >expect <<-EOF &&
2354	fixed.test=$META
2355	fixed.test=bogus
2356	EOF
2357	test_cmp expect actual &&
2358
2359	git config --file=config --fixed-value --replace-all fixed.test bogus "$META" &&
2360	git config --file=config --list >actual &&
2361	cat >expect <<-EOF &&
2362	fixed.test=bogus
2363	fixed.test=bogus
2364	EOF
2365	test_cmp expect actual
2366'
2367
2368test_expect_success '--get and --get-all with --fixed-value' '
2369	test_when_finished rm -f config &&
2370	META="a+b*c?d[e]f.g" &&
2371	git config --file=config fixed.test bogus &&
2372	git config --file=config --add fixed.test "$META" &&
2373
2374	git config --file=config --get fixed.test bogus &&
2375	test_must_fail git config --file=config --get fixed.test "$META" &&
2376	git config --file=config --get --fixed-value fixed.test "$META" &&
2377	test_must_fail git config --file=config --get --fixed-value fixed.test non-existent &&
2378
2379	git config --file=config --get-all fixed.test bogus &&
2380	test_must_fail git config --file=config --get-all fixed.test "$META" &&
2381	git config --file=config --get-all --fixed-value fixed.test "$META" &&
2382	test_must_fail git config --file=config --get-all --fixed-value fixed.test non-existent &&
2383
2384	git config --file=config --get-regexp fixed+ bogus &&
2385	test_must_fail git config --file=config --get-regexp fixed+ "$META" &&
2386	git config --file=config --get-regexp --fixed-value fixed+ "$META" &&
2387	test_must_fail git config --file=config --get-regexp --fixed-value fixed+ non-existent
2388'
2389
2390test_done
2391