t/t1300-repo-config.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2005 Johannes Schindelin
   4 #
   5
   6 test_description='Test git config in different settings'
   7
   8 . ./test-lib.sh
   9
  10 test_expect_success 'clear default config' '
  11         rm -f .git/config
  12 '
  13
  14 cat > expect << EOF
  15 [core]
  16         penguin = little blue
  17 EOF
  18 test_expect_success 'initial' '
  19         git config core.penguin "little blue" &&
  20         test_cmp expect .git/config
  21 '
  22
  23 cat > expect << EOF
  24 [core]
  25         penguin = little blue
  26         Movie = BadPhysics
  27 EOF
  28 test_expect_success 'mixed case' '
  29         git config Core.Movie BadPhysics &&
  30         test_cmp expect .git/config
  31 '
  32
  33 cat > expect << EOF
  34 [core]
  35         penguin = little blue
  36         Movie = BadPhysics
  37 [Cores]
  38         WhatEver = Second
  39 EOF
  40 test_expect_success 'similar section' '
  41         git config Cores.WhatEver Second &&
  42         test_cmp expect .git/config
  43 '
  44
  45 cat > expect << EOF
  46 [core]
  47         penguin = little blue
  48         Movie = BadPhysics
  49         UPPERCASE = true
  50 [Cores]
  51         WhatEver = Second
  52 EOF
  53 test_expect_success 'uppercase section' '
  54         git config CORE.UPPERCASE true &&
  55         test_cmp expect .git/config
  56 '
  57
  58 test_expect_success 'replace with non-match' '
  59         git config core.penguin kingpin !blue
  60 '
  61
  62 test_expect_success 'replace with non-match (actually matching)' '
  63         git config core.penguin "very blue" !kingpin
  64 '
  65
  66 cat > expect << EOF
  67 [core]
  68         penguin = very blue
  69         Movie = BadPhysics
  70         UPPERCASE = true
  71         penguin = kingpin
  72 [Cores]
  73         WhatEver = Second
  74 EOF
  75
  76 test_expect_success 'non-match result' 'test_cmp expect .git/config'
  77
  78 test_expect_success 'find mixed-case key by canonical name' '
  79         echo Second >expect &&
  80         git config cores.whatever >actual &&
  81         test_cmp expect actual
  82 '
  83
  84 test_expect_success 'find mixed-case key by non-canonical name' '
  85         echo Second >expect &&
  86         git config CoReS.WhAtEvEr >actual &&
  87         test_cmp expect actual
  88 '
  89
  90 test_expect_success 'subsections are not canonicalized by git-config' '
  91         cat >>.git/config <<-\EOF &&
  92         [section.SubSection]
  93         key = one
  94         [section "SubSection"]
  95         key = two
  96         EOF
  97         echo one >expect &&
  98         git config section.subsection.key >actual &&
  99         test_cmp expect actual &&
 100         echo two >expect &&
 101         git config section.SubSection.key >actual &&
 102         test_cmp expect actual
 103 '
 104
 105 cat > .git/config <<\EOF
 106 [alpha]
 107 bar = foo
 108 [beta]
 109 baz = multiple \
 110 lines
 111 EOF
 112
 113 test_expect_success 'unset with cont. lines' '
 114         git config --unset beta.baz
 115 '
 116
 117 cat > expect <<\EOF
 118 [alpha]
 119 bar = foo
 120 [beta]
 121 EOF
 122
 123 test_expect_success 'unset with cont. lines is correct' 'test_cmp expect .git/config'
 124
 125 cat > .git/config << EOF
 126 [beta] ; silly comment # another comment
 127 noIndent= sillyValue ; 'nother silly comment
 128
 129 # empty line
 130                 ; comment
 131                 haha   ="beta" # last silly comment
 132 haha = hello
 133         haha = bello
 134 [nextSection] noNewline = ouch
 135 EOF
 136
 137 cp .git/config .git/config2
 138
 139 test_expect_success 'multiple unset' '
 140         git config --unset-all beta.haha
 141 '
 142
 143 cat > expect << EOF
 144 [beta] ; silly comment # another comment
 145 noIndent= sillyValue ; 'nother silly comment
 146
 147 # empty line
 148                 ; comment
 149 [nextSection] noNewline = ouch
 150 EOF
 151
 152 test_expect_success 'multiple unset is correct' '
 153         test_cmp expect .git/config
 154 '
 155
 156 cp .git/config2 .git/config
 157
 158 test_expect_success '--replace-all missing value' '
 159         test_must_fail git config --replace-all beta.haha &&
 160         test_cmp .git/config2 .git/config
 161 '
 162
 163 rm .git/config2
 164
 165 test_expect_success '--replace-all' '
 166         git config --replace-all beta.haha gamma
 167 '
 168
 169 cat > expect << EOF
 170 [beta] ; silly comment # another comment
 171 noIndent= sillyValue ; 'nother silly comment
 172
 173 # empty line
 174                 ; comment
 175         haha = gamma
 176 [nextSection] noNewline = ouch
 177 EOF
 178
 179 test_expect_success 'all replaced' '
 180         test_cmp expect .git/config
 181 '
 182
 183 cat > expect << EOF
 184 [beta] ; silly comment # another comment
 185 noIndent= sillyValue ; 'nother silly comment
 186
 187 # empty line
 188                 ; comment
 189         haha = alpha
 190 [nextSection] noNewline = ouch
 191 EOF
 192 test_expect_success 'really mean test' '
 193         git config beta.haha alpha &&
 194         test_cmp expect .git/config
 195 '
 196
 197 cat > expect << EOF
 198 [beta] ; silly comment # another comment
 199 noIndent= sillyValue ; 'nother silly comment
 200
 201 # empty line
 202                 ; comment
 203         haha = alpha
 204 [nextSection]
 205         nonewline = wow
 206 EOF
 207 test_expect_success 'really really mean test' '
 208         git config nextsection.nonewline wow &&
 209         test_cmp expect .git/config
 210 '
 211
 212 test_expect_success 'get value' '
 213         echo alpha >expect &&
 214         git config beta.haha >actual &&
 215         test_cmp expect actual
 216 '
 217
 218 cat > expect << EOF
 219 [beta] ; silly comment # another comment
 220 noIndent= sillyValue ; 'nother silly comment
 221
 222 # empty line
 223                 ; comment
 224 [nextSection]
 225         nonewline = wow
 226 EOF
 227 test_expect_success 'unset' '
 228         git config --unset beta.haha &&
 229         test_cmp expect .git/config
 230 '
 231
 232 cat > expect << EOF
 233 [beta] ; silly comment # another comment
 234 noIndent= sillyValue ; 'nother silly comment
 235
 236 # empty line
 237                 ; comment
 238 [nextSection]
 239         nonewline = wow
 240         NoNewLine = wow2 for me
 241 EOF
 242 test_expect_success 'multivar' '
 243         git config nextsection.NoNewLine "wow2 for me" "for me$" &&
 244         test_cmp expect .git/config
 245 '
 246
 247 test_expect_success 'non-match' '
 248         git config --get nextsection.nonewline !for
 249 '
 250
 251 test_expect_success 'non-match value' '
 252         echo wow >expect &&
 253         git config --get nextsection.nonewline !for >actual &&
 254         test_cmp expect actual
 255 '
 256
 257 test_expect_success 'multi-valued get returns final one' '
 258         echo "wow2 for me" >expect &&
 259         git config --get nextsection.nonewline >actual &&
 260         test_cmp expect actual
 261 '
 262
 263 test_expect_success 'multi-valued get-all returns all' '
 264         cat >expect <<-\EOF &&
 265         wow
 266         wow2 for me
 267         EOF
 268         git config --get-all nextsection.nonewline >actual &&
 269         test_cmp expect actual
 270 '
 271
 272 cat > expect << EOF
 273 [beta] ; silly comment # another comment
 274 noIndent= sillyValue ; 'nother silly comment
 275
 276 # empty line
 277                 ; comment
 278 [nextSection]
 279         nonewline = wow3
 280         NoNewLine = wow2 for me
 281 EOF
 282 test_expect_success 'multivar replace' '
 283         git config nextsection.nonewline "wow3" "wow$" &&
 284         test_cmp expect .git/config
 285 '
 286
 287 test_expect_success 'ambiguous unset' '
 288         test_must_fail git config --unset nextsection.nonewline
 289 '
 290
 291 test_expect_success 'invalid unset' '
 292         test_must_fail git config --unset somesection.nonewline
 293 '
 294
 295 cat > expect << EOF
 296 [beta] ; silly comment # another comment
 297 noIndent= sillyValue ; 'nother silly comment
 298
 299 # empty line
 300                 ; comment
 301 [nextSection]
 302         NoNewLine = wow2 for me
 303 EOF
 304
 305 test_expect_success 'multivar unset' '
 306         git config --unset nextsection.nonewline "wow3$" &&
 307         test_cmp expect .git/config
 308 '
 309
 310 test_expect_success 'invalid key' 'test_must_fail git config inval.2key blabla'
 311
 312 test_expect_success 'correct key' 'git config 123456.a123 987'
 313
 314 test_expect_success 'hierarchical section' '
 315         git config Version.1.2.3eX.Alpha beta
 316 '
 317
 318 cat > expect << EOF
 319 [beta] ; silly comment # another comment
 320 noIndent= sillyValue ; 'nother silly comment
 321
 322 # empty line
 323                 ; comment
 324 [nextSection]
 325         NoNewLine = wow2 for me
 326 [123456]
 327         a123 = 987
 328 [Version "1.2.3eX"]
 329         Alpha = beta
 330 EOF
 331
 332 test_expect_success 'hierarchical section value' '
 333         test_cmp expect .git/config
 334 '
 335
 336 cat > expect << EOF
 337 beta.noindent=sillyValue
 338 nextsection.nonewline=wow2 for me
 339 123456.a123=987
 340 version.1.2.3eX.alpha=beta
 341 EOF
 342
 343 test_expect_success 'working --list' '
 344         git config --list > output &&
 345         test_cmp expect output
 346 '
 347 cat > expect << EOF
 348 EOF
 349
 350 test_expect_success '--list without repo produces empty output' '
 351         git --git-dir=nonexistent config --list >output &&
 352         test_cmp expect output
 353 '
 354
 355 cat > expect << EOF
 356 beta.noindent
 357 nextsection.nonewline
 358 123456.a123
 359 version.1.2.3eX.alpha
 360 EOF
 361
 362 test_expect_success '--name-only --list' '
 363         git config --name-only --list >output &&
 364         test_cmp expect output
 365 '
 366
 367 cat > expect << EOF
 368 beta.noindent sillyValue
 369 nextsection.nonewline wow2 for me
 370 EOF
 371
 372 test_expect_success '--get-regexp' '
 373         git config --get-regexp in >output &&
 374         test_cmp expect output
 375 '
 376
 377 cat > expect << EOF
 378 beta.noindent
 379 nextsection.nonewline
 380 EOF
 381
 382 test_expect_success '--name-only --get-regexp' '
 383         git config --name-only --get-regexp in >output &&
 384         test_cmp expect output
 385 '
 386
 387 cat > expect << EOF
 388 wow2 for me
 389 wow4 for you
 390 EOF
 391
 392 test_expect_success '--add' '
 393         git config --add nextsection.nonewline "wow4 for you" &&
 394         git config --get-all nextsection.nonewline > output &&
 395         test_cmp expect output
 396 '
 397
 398 cat > .git/config << EOF
 399 [novalue]
 400         variable
 401 [emptyvalue]
 402         variable =
 403 EOF
 404
 405 test_expect_success 'get variable with no value' '
 406         git config --get novalue.variable ^$
 407 '
 408
 409 test_expect_success 'get variable with empty value' '
 410         git config --get emptyvalue.variable ^$
 411 '
 412
 413 echo novalue.variable > expect
 414
 415 test_expect_success 'get-regexp variable with no value' '
 416         git config --get-regexp novalue > output &&
 417         test_cmp expect output
 418 '
 419
 420 echo 'novalue.variable true' > expect
 421
 422 test_expect_success 'get-regexp --bool variable with no value' '
 423         git config --bool --get-regexp novalue > output &&
 424         test_cmp expect output
 425 '
 426
 427 echo 'emptyvalue.variable ' > expect
 428
 429 test_expect_success 'get-regexp variable with empty value' '
 430         git config --get-regexp emptyvalue > output &&
 431         test_cmp expect output
 432 '
 433
 434 echo true > expect
 435
 436 test_expect_success 'get bool variable with no value' '
 437         git config --bool novalue.variable > output &&
 438         test_cmp expect output
 439 '
 440
 441 echo false > expect
 442
 443 test_expect_success 'get bool variable with empty value' '
 444         git config --bool emptyvalue.variable > output &&
 445         test_cmp expect output
 446 '
 447
 448 test_expect_success 'no arguments, but no crash' '
 449         test_must_fail git config >output 2>&1 &&
 450         test_i18ngrep usage output
 451 '
 452
 453 cat > .git/config << EOF
 454 [a.b]
 455         c = d
 456 EOF
 457
 458 cat > expect << EOF
 459 [a.b]
 460         c = d
 461 [a]
 462         x = y
 463 EOF
 464
 465 test_expect_success 'new section is partial match of another' '
 466         git config a.x y &&
 467         test_cmp expect .git/config
 468 '
 469
 470 cat > expect << EOF
 471 [a.b]
 472         c = d
 473 [a]
 474         x = y
 475         b = c
 476 [b]
 477         x = y
 478 EOF
 479
 480 test_expect_success 'new variable inserts into proper section' '
 481         git config b.x y &&
 482         git config a.b c &&
 483         test_cmp expect .git/config
 484 '
 485
 486 test_expect_success 'alternative --file (non-existing file should fail)' '
 487         test_must_fail git config --file non-existing-config -l
 488 '
 489
 490 cat > other-config << EOF
 491 [ein]
 492         bahn = strasse
 493 EOF
 494
 495 cat > expect << EOF
 496 ein.bahn=strasse
 497 EOF
 498
 499 test_expect_success 'alternative GIT_CONFIG' '
 500         GIT_CONFIG=other-config git config --list >output &&
 501         test_cmp expect output
 502 '
 503
 504 test_expect_success 'alternative GIT_CONFIG (--file)' '
 505         git config --file other-config --list >output &&
 506         test_cmp expect output
 507 '
 508
 509 test_expect_success 'alternative GIT_CONFIG (--file=-)' '
 510         git config --file - --list <other-config >output &&
 511         test_cmp expect output
 512 '
 513
 514 test_expect_success 'setting a value in stdin is an error' '
 515         test_must_fail git config --file - some.value foo
 516 '
 517
 518 test_expect_success 'editing stdin is an error' '
 519         test_must_fail git config --file - --edit
 520 '
 521
 522 test_expect_success 'refer config from subdirectory' '
 523         mkdir x &&
 524         (
 525                 cd x &&
 526                 echo strasse >expect &&
 527                 git config --get --file ../other-config ein.bahn >actual &&
 528                 test_cmp expect actual
 529         )
 530
 531 '
 532
 533 test_expect_success 'refer config from subdirectory via --file' '
 534         (
 535                 cd x &&
 536                 git config --file=../other-config --get ein.bahn >actual &&
 537                 test_cmp expect actual
 538         )
 539 '
 540
 541 cat > expect << EOF
 542 [ein]
 543         bahn = strasse
 544 [anwohner]
 545         park = ausweis
 546 EOF
 547
 548 test_expect_success '--set in alternative file' '
 549         git config --file=other-config anwohner.park ausweis &&
 550         test_cmp expect other-config
 551 '
 552
 553 cat > .git/config << EOF
 554 # Hallo
 555         #Bello
 556 [branch "eins"]
 557         x = 1
 558 [branch.eins]
 559         y = 1
 560         [branch "1 234 blabl/a"]
 561 weird
 562 EOF
 563
 564 test_expect_success 'rename section' '
 565         git config --rename-section branch.eins branch.zwei
 566 '
 567
 568 cat > expect << EOF
 569 # Hallo
 570         #Bello
 571 [branch "zwei"]
 572         x = 1
 573 [branch "zwei"]
 574         y = 1
 575         [branch "1 234 blabl/a"]
 576 weird
 577 EOF
 578
 579 test_expect_success 'rename succeeded' '
 580         test_cmp expect .git/config
 581 '
 582
 583 test_expect_success 'rename non-existing section' '
 584         test_must_fail git config --rename-section \
 585                 branch."world domination" branch.drei
 586 '
 587
 588 test_expect_success 'rename succeeded' '
 589         test_cmp expect .git/config
 590 '
 591
 592 test_expect_success 'rename another section' '
 593         git config --rename-section branch."1 234 blabl/a" branch.drei
 594 '
 595
 596 cat > expect << EOF
 597 # Hallo
 598         #Bello
 599 [branch "zwei"]
 600         x = 1
 601 [branch "zwei"]
 602         y = 1
 603 [branch "drei"]
 604 weird
 605 EOF
 606
 607 test_expect_success 'rename succeeded' '
 608         test_cmp expect .git/config
 609 '
 610
 611 cat >> .git/config << EOF
 612 [branch "vier"] z = 1
 613 EOF
 614
 615 test_expect_success 'rename a section with a var on the same line' '
 616         git config --rename-section branch.vier branch.zwei
 617 '
 618
 619 cat > expect << EOF
 620 # Hallo
 621         #Bello
 622 [branch "zwei"]
 623         x = 1
 624 [branch "zwei"]
 625         y = 1
 626 [branch "drei"]
 627 weird
 628 [branch "zwei"]
 629         z = 1
 630 EOF
 631
 632 test_expect_success 'rename succeeded' '
 633         test_cmp expect .git/config
 634 '
 635
 636 test_expect_success 'renaming empty section name is rejected' '
 637         test_must_fail git config --rename-section branch.zwei ""
 638 '
 639
 640 test_expect_success 'renaming to bogus section is rejected' '
 641         test_must_fail git config --rename-section branch.zwei "bogus name"
 642 '
 643
 644 cat >> .git/config << EOF
 645   [branch "zwei"] a = 1 [branch "vier"]
 646 EOF
 647
 648 test_expect_success 'remove section' '
 649         git config --remove-section branch.zwei
 650 '
 651
 652 cat > expect << EOF
 653 # Hallo
 654         #Bello
 655 [branch "drei"]
 656 weird
 657 EOF
 658
 659 test_expect_success 'section was removed properly' '
 660         test_cmp expect .git/config
 661 '
 662
 663 cat > expect << EOF
 664 [gitcvs]
 665         enabled = true
 666         dbname = %Ggitcvs2.%a.%m.sqlite
 667 [gitcvs "ext"]
 668         dbname = %Ggitcvs1.%a.%m.sqlite
 669 EOF
 670
 671 test_expect_success 'section ending' '
 672         rm -f .git/config &&
 673         git config gitcvs.enabled true &&
 674         git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite &&
 675         git config gitcvs.dbname %Ggitcvs2.%a.%m.sqlite &&
 676         test_cmp expect .git/config
 677
 678 '
 679
 680 test_expect_success numbers '
 681         git config kilo.gram 1k &&
 682         git config mega.ton 1m &&
 683         echo 1024 >expect &&
 684         echo 1048576 >>expect &&
 685         git config --int --get kilo.gram >actual &&
 686         git config --int --get mega.ton >>actual &&
 687         test_cmp expect actual
 688 '
 689
 690 test_expect_success '--int is at least 64 bits' '
 691         git config giga.watts 121g &&
 692         echo 129922760704 >expect &&
 693         git config --int --get giga.watts >actual &&
 694         test_cmp expect actual
 695 '
 696
 697 test_expect_success 'invalid unit' '
 698         git config aninvalid.unit "1auto" &&
 699         echo 1auto >expect &&
 700         git config aninvalid.unit >actual &&
 701         test_cmp expect actual &&
 702         cat >expect <<-\EOF &&
 703         fatal: bad numeric config value '\''1auto'\'' for '\''aninvalid.unit'\'' in file .git/config: invalid unit
 704         EOF
 705         test_must_fail git config --int --get aninvalid.unit 2>actual &&
 706         test_i18ncmp expect actual
 707 '
 708
 709 test_expect_success 'invalid stdin config' '
 710         echo "fatal: bad config line 1 in standard input " >expect &&
 711         echo "[broken" | test_must_fail git config --list --file - >output 2>&1 &&
 712         test_cmp expect output
 713 '
 714
 715 cat > expect << EOF
 716 true
 717 false
 718 true
 719 false
 720 true
 721 false
 722 true
 723 false
 724 EOF
 725
 726 test_expect_success bool '
 727
 728         git config bool.true1 01 &&
 729         git config bool.true2 -1 &&
 730         git config bool.true3 YeS &&
 731         git config bool.true4 true &&
 732         git config bool.false1 000 &&
 733         git config bool.false2 "" &&
 734         git config bool.false3 nO &&
 735         git config bool.false4 FALSE &&
 736         rm -f result &&
 737         for i in 1 2 3 4
 738         do
 739             git config --bool --get bool.true$i >>result
 740             git config --bool --get bool.false$i >>result
 741         done &&
 742         test_cmp expect result'
 743
 744 test_expect_success 'invalid bool (--get)' '
 745
 746         git config bool.nobool foobar &&
 747         test_must_fail git config --bool --get bool.nobool'
 748
 749 test_expect_success 'invalid bool (set)' '
 750
 751         test_must_fail git config --bool bool.nobool foobar'
 752
 753 cat > expect <<\EOF
 754 [bool]
 755         true1 = true
 756         true2 = true
 757         true3 = true
 758         true4 = true
 759         false1 = false
 760         false2 = false
 761         false3 = false
 762         false4 = false
 763 EOF
 764
 765 test_expect_success 'set --bool' '
 766
 767         rm -f .git/config &&
 768         git config --bool bool.true1 01 &&
 769         git config --bool bool.true2 -1 &&
 770         git config --bool bool.true3 YeS &&
 771         git config --bool bool.true4 true &&
 772         git config --bool bool.false1 000 &&
 773         git config --bool bool.false2 "" &&
 774         git config --bool bool.false3 nO &&
 775         git config --bool bool.false4 FALSE &&
 776         test_cmp expect .git/config'
 777
 778 cat > expect <<\EOF
 779 [int]
 780         val1 = 1
 781         val2 = -1
 782         val3 = 5242880
 783 EOF
 784
 785 test_expect_success 'set --int' '
 786
 787         rm -f .git/config &&
 788         git config --int int.val1 01 &&
 789         git config --int int.val2 -1 &&
 790         git config --int int.val3 5m &&
 791         test_cmp expect .git/config
 792 '
 793
 794 test_expect_success 'get --bool-or-int' '
 795         cat >.git/config <<-\EOF &&
 796         [bool]
 797         true1
 798         true2 = true
 799         false = false
 800         [int]
 801         int1 = 0
 802         int2 = 1
 803         int3 = -1
 804         EOF
 805         cat >expect <<-\EOF &&
 806         true
 807         true
 808         false
 809         0
 810         1
 811         -1
 812         EOF
 813         {
 814                 git config --bool-or-int bool.true1 &&
 815                 git config --bool-or-int bool.true2 &&
 816                 git config --bool-or-int bool.false &&
 817                 git config --bool-or-int int.int1 &&
 818                 git config --bool-or-int int.int2 &&
 819                 git config --bool-or-int int.int3
 820         } >actual &&
 821         test_cmp expect actual
 822 '
 823
 824 cat >expect <<\EOF
 825 [bool]
 826         true1 = true
 827         false1 = false
 828         true2 = true
 829         false2 = false
 830 [int]
 831         int1 = 0
 832         int2 = 1
 833         int3 = -1
 834 EOF
 835
 836 test_expect_success 'set --bool-or-int' '
 837         rm -f .git/config &&
 838         git config --bool-or-int bool.true1 true &&
 839         git config --bool-or-int bool.false1 false &&
 840         git config --bool-or-int bool.true2 yes &&
 841         git config --bool-or-int bool.false2 no &&
 842         git config --bool-or-int int.int1 0 &&
 843         git config --bool-or-int int.int2 1 &&
 844         git config --bool-or-int int.int3 -1 &&
 845         test_cmp expect .git/config
 846 '
 847
 848 cat >expect <<\EOF
 849 [path]
 850         home = ~/
 851         normal = /dev/null
 852         trailingtilde = foo~
 853 EOF
 854
 855 test_expect_success !MINGW 'set --path' '
 856         rm -f .git/config &&
 857         git config --path path.home "~/" &&
 858         git config --path path.normal "/dev/null" &&
 859         git config --path path.trailingtilde "foo~" &&
 860         test_cmp expect .git/config'
 861
 862 if test_have_prereq !MINGW && test "${HOME+set}"
 863 then
 864         test_set_prereq HOMEVAR
 865 fi
 866
 867 cat >expect <<EOF
 868 $HOME/
 869 /dev/null
 870 foo~
 871 EOF
 872
 873 test_expect_success HOMEVAR 'get --path' '
 874         git config --get --path path.home > result &&
 875         git config --get --path path.normal >> result &&
 876         git config --get --path path.trailingtilde >> result &&
 877         test_cmp expect result
 878 '
 879
 880 cat >expect <<\EOF
 881 /dev/null
 882 foo~
 883 EOF
 884
 885 test_expect_success !MINGW 'get --path copes with unset $HOME' '
 886         (
 887                 unset HOME;
 888                 test_must_fail git config --get --path path.home \
 889                         >result 2>msg &&
 890                 git config --get --path path.normal >>result &&
 891                 git config --get --path path.trailingtilde >>result
 892         ) &&
 893         grep "[Ff]ailed to expand.*~/" msg &&
 894         test_cmp expect result
 895 '
 896
 897 test_expect_success 'get --path barfs on boolean variable' '
 898         echo "[path]bool" >.git/config &&
 899         test_must_fail git config --get --path path.bool
 900 '
 901
 902 cat > expect << EOF
 903 [quote]
 904         leading = " test"
 905         ending = "test "
 906         semicolon = "test;test"
 907         hash = "test#test"
 908 EOF
 909 test_expect_success 'quoting' '
 910         rm -f .git/config &&
 911         git config quote.leading " test" &&
 912         git config quote.ending "test " &&
 913         git config quote.semicolon "test;test" &&
 914         git config quote.hash "test#test" &&
 915         test_cmp expect .git/config
 916 '
 917
 918 test_expect_success 'key with newline' '
 919         test_must_fail git config "key.with
 920 newline" 123'
 921
 922 test_expect_success 'value with newline' 'git config key.sub value.with\\\
 923 newline'
 924
 925 cat > .git/config <<\EOF
 926 [section]
 927         ; comment \
 928         continued = cont\
 929 inued
 930         noncont   = not continued ; \
 931         quotecont = "cont;\
 932 inued"
 933 EOF
 934
 935 cat > expect <<\EOF
 936 section.continued=continued
 937 section.noncont=not continued
 938 section.quotecont=cont;inued
 939 EOF
 940
 941 test_expect_success 'value continued on next line' '
 942         git config --list > result &&
 943         test_cmp result expect
 944 '
 945
 946 cat > .git/config <<\EOF
 947 [section "sub=section"]
 948         val1 = foo=bar
 949         val2 = foo\nbar
 950         val3 = \n\n
 951         val4 =
 952         val5
 953 EOF
 954
 955 cat > expect <<\EOF
 956 section.sub=section.val1
 957 foo=barQsection.sub=section.val2
 958 foo
 959 barQsection.sub=section.val3
 960
 961
 962 Qsection.sub=section.val4
 963 Qsection.sub=section.val5Q
 964 EOF
 965 test_expect_success '--null --list' '
 966         git config --null --list >result.raw &&
 967         nul_to_q <result.raw >result &&
 968         echo >>result &&
 969         test_cmp expect result
 970 '
 971
 972 test_expect_success '--null --get-regexp' '
 973         git config --null --get-regexp "val[0-9]" >result.raw &&
 974         nul_to_q <result.raw >result &&
 975         echo >>result &&
 976         test_cmp expect result
 977 '
 978
 979 test_expect_success 'inner whitespace kept verbatim' '
 980         git config section.val "foo       bar" &&
 981         echo "foo         bar" >expect &&
 982         git config section.val >actual &&
 983         test_cmp expect actual
 984 '
 985
 986 test_expect_success SYMLINKS 'symlinked configuration' '
 987         ln -s notyet myconfig &&
 988         git config --file=myconfig test.frotz nitfol &&
 989         test -h myconfig &&
 990         test -f notyet &&
 991         test "z$(git config --file=notyet test.frotz)" = znitfol &&
 992         git config --file=myconfig test.xyzzy rezrov &&
 993         test -h myconfig &&
 994         test -f notyet &&
 995         cat >expect <<-\EOF &&
 996         nitfol
 997         rezrov
 998         EOF
 999         {
1000                 git config --file=notyet test.frotz &&
1001                 git config --file=notyet test.xyzzy
1002         } >actual &&
1003         test_cmp expect actual
1004 '
1005
1006 test_expect_success 'nonexistent configuration' '
1007         test_must_fail git config --file=doesnotexist --list &&
1008         test_must_fail git config --file=doesnotexist test.xyzzy
1009 '
1010
1011 test_expect_success SYMLINKS 'symlink to nonexistent configuration' '
1012         ln -s doesnotexist linktonada &&
1013         ln -s linktonada linktolinktonada &&
1014         test_must_fail git config --file=linktonada --list &&
1015         test_must_fail git config --file=linktolinktonada --list
1016 '
1017
1018 test_expect_success 'check split_cmdline return' "
1019         git config alias.split-cmdline-fix 'echo \"' &&
1020         test_must_fail git split-cmdline-fix &&
1021         echo foo > foo &&
1022         git add foo &&
1023         git commit -m 'initial commit' &&
1024         git config branch.master.mergeoptions 'echo \"' &&
1025         test_must_fail git merge master
1026 "
1027
1028 test_expect_success 'git -c "key=value" support' '
1029         cat >expect <<-\EOF &&
1030         value
1031         value
1032         true
1033         EOF
1034         {
1035                 git -c core.name=value config core.name &&
1036                 git -c foo.CamelCase=value config foo.camelcase &&
1037                 git -c foo.flag config --bool foo.flag
1038         } >actual &&
1039         test_cmp expect actual &&
1040         test_must_fail git -c name=value config core.name
1041 '
1042
1043 # We just need a type-specifier here that cares about the
1044 # distinction internally between a NULL boolean and a real
1045 # string (because most of git's internal parsers do care).
1046 # Using "--path" works, but we do not otherwise care about
1047 # its semantics.
1048 test_expect_success 'git -c can represent empty string' '
1049         echo >expect &&
1050         git -c foo.empty= config --path foo.empty >actual &&
1051         test_cmp expect actual
1052 '
1053
1054 test_expect_success 'key sanity-checking' '
1055         test_must_fail git config foo=bar &&
1056         test_must_fail git config foo=.bar &&
1057         test_must_fail git config foo.ba=r &&
1058         test_must_fail git config foo.1bar &&
1059         test_must_fail git config foo."ba
1060                                 z".bar &&
1061         test_must_fail git config . false &&
1062         test_must_fail git config .foo false &&
1063         test_must_fail git config foo. false &&
1064         test_must_fail git config .foo. false &&
1065         git config foo.bar true &&
1066         git config foo."ba =z".bar false
1067 '
1068
1069 test_expect_success 'git -c works with aliases of builtins' '
1070         git config alias.checkconfig "-c foo.check=bar config foo.check" &&
1071         echo bar >expect &&
1072         git checkconfig >actual &&
1073         test_cmp expect actual
1074 '
1075
1076 test_expect_success 'git -c does not split values on equals' '
1077         echo "value with = in it" >expect &&
1078         git -c core.foo="value with = in it" config core.foo >actual &&
1079         test_cmp expect actual
1080 '
1081
1082 test_expect_success 'git -c dies on bogus config' '
1083         test_must_fail git -c core.bare=foo rev-parse
1084 '
1085
1086 test_expect_success 'git -c complains about empty key' '
1087         test_must_fail git -c "=foo" rev-parse
1088 '
1089
1090 test_expect_success 'git -c complains about empty key and value' '
1091         test_must_fail git -c "" rev-parse
1092 '
1093
1094 test_expect_success 'git config --edit works' '
1095         git config -f tmp test.value no &&
1096         echo test.value=yes >expect &&
1097         GIT_EDITOR="echo [test]value=yes >" git config -f tmp --edit &&
1098         git config -f tmp --list >actual &&
1099         test_cmp expect actual
1100 '
1101
1102 test_expect_success 'git config --edit respects core.editor' '
1103         git config -f tmp test.value no &&
1104         echo test.value=yes >expect &&
1105         test_config core.editor "echo [test]value=yes >" &&
1106         git config -f tmp --edit &&
1107         git config -f tmp --list >actual &&
1108         test_cmp expect actual
1109 '
1110
1111 # malformed configuration files
1112 test_expect_success 'barf on syntax error' '
1113         cat >.git/config <<-\EOF &&
1114         # broken section line
1115         [section]
1116         key garbage
1117         EOF
1118         test_must_fail git config --get section.key >actual 2>error &&
1119         grep " line 3 " error
1120 '
1121
1122 test_expect_success 'barf on incomplete section header' '
1123         cat >.git/config <<-\EOF &&
1124         # broken section line
1125         [section
1126         key = value
1127         EOF
1128         test_must_fail git config --get section.key >actual 2>error &&
1129         grep " line 2 " error
1130 '
1131
1132 test_expect_success 'barf on incomplete string' '
1133         cat >.git/config <<-\EOF &&
1134         # broken section line
1135         [section]
1136         key = "value string
1137         EOF
1138         test_must_fail git config --get section.key >actual 2>error &&
1139         grep " line 3 " error
1140 '
1141
1142 test_expect_success 'urlmatch' '
1143         cat >.git/config <<-\EOF &&
1144         [http]
1145                 sslVerify
1146         [http "https://weak.example.com"]
1147                 sslVerify = false
1148                 cookieFile = /tmp/cookie.txt
1149         EOF
1150
1151         echo true >expect &&
1152         git config --bool --get-urlmatch http.SSLverify https://good.example.com >actual &&
1153         test_cmp expect actual &&
1154
1155         echo false >expect &&
1156         git config --bool --get-urlmatch http.sslverify https://weak.example.com >actual &&
1157         test_cmp expect actual &&
1158
1159         {
1160                 echo http.cookiefile /tmp/cookie.txt &&
1161                 echo http.sslverify false
1162         } >expect &&
1163         git config --get-urlmatch HTTP https://weak.example.com >actual &&
1164         test_cmp expect actual
1165 '
1166
1167 # good section hygiene
1168 test_expect_failure 'unsetting the last key in a section removes header' '
1169         cat >.git/config <<-\EOF &&
1170         # some generic comment on the configuration file itself
1171         # a comment specific to this "section" section.
1172         [section]
1173         # some intervening lines
1174         # that should also be dropped
1175
1176         key = value
1177         # please be careful when you update the above variable
1178         EOF
1179
1180         cat >expect <<-\EOF &&
1181         # some generic comment on the configuration file itself
1182         EOF
1183
1184         git config --unset section.key &&
1185         test_cmp expect .git/config
1186 '
1187
1188 test_expect_failure 'adding a key into an empty section reuses header' '
1189         cat >.git/config <<-\EOF &&
1190         [section]
1191         EOF
1192
1193         q_to_tab >expect <<-\EOF &&
1194         [section]
1195         Qkey = value
1196         EOF
1197
1198         git config section.key value &&
1199         test_cmp expect .git/config
1200 '
1201
1202 test_expect_success POSIXPERM,PERL 'preserves existing permissions' '
1203         chmod 0600 .git/config &&
1204         git config imap.pass Hunter2 &&
1205         perl -e \
1206           "die q(badset) if ((stat(q(.git/config)))[2] & 07777) != 0600" &&
1207         git config --rename-section imap pop &&
1208         perl -e \
1209           "die q(badrename) if ((stat(q(.git/config)))[2] & 07777) != 0600"
1210 '
1211
1212 test_expect_success 'set up --show-origin tests' '
1213         INCLUDE_DIR="$HOME/include" &&
1214         mkdir -p "$INCLUDE_DIR" &&
1215         cat >"$INCLUDE_DIR"/absolute.include <<-\EOF &&
1216                 [user]
1217                         absolute = include
1218         EOF
1219         cat >"$INCLUDE_DIR"/relative.include <<-\EOF &&
1220                 [user]
1221                         relative = include
1222         EOF
1223         cat >"$HOME"/.gitconfig <<-EOF &&
1224                 [user]
1225                         global = true
1226                         override = global
1227                 [include]
1228                         path = "$INCLUDE_DIR/absolute.include"
1229         EOF
1230         cat >.git/config <<-\EOF
1231                 [user]
1232                         local = true
1233                         override = local
1234                 [include]
1235                         path = ../include/relative.include
1236         EOF
1237 '
1238
1239 test_expect_success '--show-origin with --list' '
1240         cat >expect <<-EOF &&
1241                 file:$HOME/.gitconfig   user.global=true
1242                 file:$HOME/.gitconfig   user.override=global
1243                 file:$HOME/.gitconfig   include.path=$INCLUDE_DIR/absolute.include
1244                 file:$INCLUDE_DIR/absolute.include      user.absolute=include
1245                 file:.git/config        user.local=true
1246                 file:.git/config        user.override=local
1247                 file:.git/config        include.path=../include/relative.include
1248                 file:.git/../include/relative.include   user.relative=include
1249                 command line:   user.cmdline=true
1250         EOF
1251         git -c user.cmdline=true config --list --show-origin >output &&
1252         test_cmp expect output
1253 '
1254
1255 test_expect_success '--show-origin with --list --null' '
1256         cat >expect <<-EOF &&
1257                 file:$HOME/.gitconfigQuser.global
1258                 trueQfile:$HOME/.gitconfigQuser.override
1259                 globalQfile:$HOME/.gitconfigQinclude.path
1260                 $INCLUDE_DIR/absolute.includeQfile:$INCLUDE_DIR/absolute.includeQuser.absolute
1261                 includeQfile:.git/configQuser.local
1262                 trueQfile:.git/configQuser.override
1263                 localQfile:.git/configQinclude.path
1264                 ../include/relative.includeQfile:.git/../include/relative.includeQuser.relative
1265                 includeQcommand line:Quser.cmdline
1266                 trueQ
1267         EOF
1268         git -c user.cmdline=true config --null --list --show-origin >output.raw &&
1269         nul_to_q <output.raw >output &&
1270         # The here-doc above adds a newline that the --null output would not
1271         # include. Add it here to make the two comparable.
1272         echo >>output &&
1273         test_cmp expect output
1274 '
1275
1276 test_expect_success '--show-origin with single file' '
1277         cat >expect <<-\EOF &&
1278                 file:.git/config        user.local=true
1279                 file:.git/config        user.override=local
1280                 file:.git/config        include.path=../include/relative.include
1281         EOF
1282         git config --local --list --show-origin >output &&
1283         test_cmp expect output
1284 '
1285
1286 test_expect_success '--show-origin with --get-regexp' '
1287         cat >expect <<-EOF &&
1288                 file:$HOME/.gitconfig   user.global true
1289                 file:.git/config        user.local true
1290         EOF
1291         git config --show-origin --get-regexp "user\.[g|l].*" >output &&
1292         test_cmp expect output
1293 '
1294
1295 test_expect_success '--show-origin getting a single key' '
1296         cat >expect <<-\EOF &&
1297                 file:.git/config        local
1298         EOF
1299         git config --show-origin user.override >output &&
1300         test_cmp expect output
1301 '
1302
1303 test_expect_success 'set up custom config file' '
1304         CUSTOM_CONFIG_FILE="file\" (dq) and spaces.conf" &&
1305         cat >"$CUSTOM_CONFIG_FILE" <<-\EOF
1306                 [user]
1307                         custom = true
1308         EOF
1309 '
1310
1311 test_expect_success '--show-origin escape special file name characters' '
1312         cat >expect <<-\EOF &&
1313                 file:"file\" (dq) and spaces.conf"      user.custom=true
1314         EOF
1315         git config --file "$CUSTOM_CONFIG_FILE" --show-origin --list >output &&
1316         test_cmp expect output
1317 '
1318
1319 test_expect_success '--show-origin stdin' '
1320         cat >expect <<-\EOF &&
1321                 standard input: user.custom=true
1322         EOF
1323         git config --file - --show-origin --list <"$CUSTOM_CONFIG_FILE" >output &&
1324         test_cmp expect output
1325 '
1326
1327 test_expect_success '--show-origin stdin with file include' '
1328         cat >"$INCLUDE_DIR"/stdin.include <<-EOF &&
1329                 [user]
1330                         stdin = include
1331         EOF
1332         cat >expect <<-EOF &&
1333                 file:$INCLUDE_DIR/stdin.include include
1334         EOF
1335         echo "[include]path=\"$INCLUDE_DIR\"/stdin.include" \
1336                 | git config --show-origin --includes --file - user.stdin >output &&
1337         test_cmp expect output
1338 '
1339
1340 test_expect_success '--show-origin blob' '
1341         cat >expect <<-\EOF &&
1342                 blob:a9d9f9e555b5c6f07cbe09d3f06fe3df11e09c08   user.custom=true
1343         EOF
1344         blob=$(git hash-object -w "$CUSTOM_CONFIG_FILE") &&
1345         git config --blob=$blob --show-origin --list >output &&
1346         test_cmp expect output
1347 '
1348
1349 test_expect_success '--show-origin blob ref' '
1350         cat >expect <<-\EOF &&
1351                 blob:"master:file\" (dq) and spaces.conf"       user.custom=true
1352         EOF
1353         git add "$CUSTOM_CONFIG_FILE" &&
1354         git commit -m "new config file" &&
1355         git config --blob=master:"$CUSTOM_CONFIG_FILE" --show-origin --list >output &&
1356         test_cmp expect output
1357 '
1358
1359 test_done