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$" &&
 244         test_cmp expect .git/config
 245 '
 246
 247 test_expect_success 'non-match' '
 248         git config --get nextsection.nonewline !for
 249 '
 250
 251 test_expect_success 'non-match value' '
 252         echo wow >expect &&
 253         git config --get nextsection.nonewline !for >actual &&
 254         test_cmp expect actual
 255 '
 256
 257 test_expect_success 'ambiguous get' '
 258         test_must_fail git config --get nextsection.nonewline
 259 '
 260
 261 test_expect_success 'get multivar' '
 262         git config --get-all nextsection.nonewline
 263 '
 264
 265 cat > expect << EOF
 266 [beta] ; silly comment # another comment
 267 noIndent= sillyValue ; 'nother silly comment
 268
 269 # empty line
 270                 ; comment
 271 [nextSection]
 272         nonewline = wow3
 273         NoNewLine = wow2 for me
 274 EOF
 275 test_expect_success 'multivar replace' '
 276         git config nextsection.nonewline "wow3" "wow$" &&
 277         test_cmp expect .git/config
 278 '
 279
 280 test_expect_success 'ambiguous value' '
 281         test_must_fail git config nextsection.nonewline
 282 '
 283
 284 test_expect_success 'ambiguous unset' '
 285         test_must_fail git config --unset nextsection.nonewline
 286 '
 287
 288 test_expect_success 'invalid unset' '
 289         test_must_fail git config --unset somesection.nonewline
 290 '
 291
 292 cat > expect << EOF
 293 [beta] ; silly comment # another comment
 294 noIndent= sillyValue ; 'nother silly comment
 295
 296 # empty line
 297                 ; comment
 298 [nextSection]
 299         NoNewLine = wow2 for me
 300 EOF
 301
 302 test_expect_success 'multivar unset' '
 303         git config --unset nextsection.nonewline "wow3$" &&
 304         test_cmp expect .git/config
 305 '
 306
 307 test_expect_success 'invalid key' 'test_must_fail git config inval.2key blabla'
 308
 309 test_expect_success 'correct key' 'git config 123456.a123 987'
 310
 311 test_expect_success 'hierarchical section' '
 312         git config Version.1.2.3eX.Alpha beta
 313 '
 314
 315 cat > expect << EOF
 316 [beta] ; silly comment # another comment
 317 noIndent= sillyValue ; 'nother silly comment
 318
 319 # empty line
 320                 ; comment
 321 [nextSection]
 322         NoNewLine = wow2 for me
 323 [123456]
 324         a123 = 987
 325 [Version "1.2.3eX"]
 326         Alpha = beta
 327 EOF
 328
 329 test_expect_success 'hierarchical section value' '
 330         test_cmp expect .git/config
 331 '
 332
 333 cat > expect << EOF
 334 beta.noindent=sillyValue
 335 nextsection.nonewline=wow2 for me
 336 123456.a123=987
 337 version.1.2.3eX.alpha=beta
 338 EOF
 339
 340 test_expect_success 'working --list' '
 341         git config --list > output &&
 342         test_cmp expect output
 343 '
 344 cat > expect << EOF
 345 EOF
 346
 347 test_expect_success '--list without repo produces empty output' '
 348         git --git-dir=nonexistent config --list >output &&
 349         test_cmp expect output
 350 '
 351
 352 cat > expect << EOF
 353 beta.noindent sillyValue
 354 nextsection.nonewline wow2 for me
 355 EOF
 356
 357 test_expect_success '--get-regexp' '
 358         git config --get-regexp in >output &&
 359         test_cmp expect output
 360 '
 361
 362 cat > expect << EOF
 363 wow2 for me
 364 wow4 for you
 365 EOF
 366
 367 test_expect_success '--add' '
 368         git config --add nextsection.nonewline "wow4 for you" &&
 369         git config --get-all nextsection.nonewline > output &&
 370         test_cmp expect output
 371 '
 372
 373 cat > .git/config << EOF
 374 [novalue]
 375         variable
 376 [emptyvalue]
 377         variable =
 378 EOF
 379
 380 test_expect_success 'get variable with no value' '
 381         git config --get novalue.variable ^$
 382 '
 383
 384 test_expect_success 'get variable with empty value' '
 385         git config --get emptyvalue.variable ^$
 386 '
 387
 388 echo novalue.variable > expect
 389
 390 test_expect_success 'get-regexp variable with no value' '
 391         git config --get-regexp novalue > output &&
 392         test_cmp expect output
 393 '
 394
 395 echo 'novalue.variable true' > expect
 396
 397 test_expect_success 'get-regexp --bool variable with no value' '
 398         git config --bool --get-regexp novalue > output &&
 399         test_cmp expect output
 400 '
 401
 402 echo 'emptyvalue.variable ' > expect
 403
 404 test_expect_success 'get-regexp variable with empty value' '
 405         git config --get-regexp emptyvalue > output &&
 406         test_cmp expect output
 407 '
 408
 409 echo true > expect
 410
 411 test_expect_success 'get bool variable with no value' '
 412         git config --bool novalue.variable > output &&
 413         test_cmp expect output
 414 '
 415
 416 echo false > expect
 417
 418 test_expect_success 'get bool variable with empty value' '
 419         git config --bool emptyvalue.variable > output &&
 420         test_cmp expect output
 421 '
 422
 423 test_expect_success 'no arguments, but no crash' '
 424         test_must_fail git config >output 2>&1 &&
 425         test_i18ngrep usage output
 426 '
 427
 428 cat > .git/config << EOF
 429 [a.b]
 430         c = d
 431 EOF
 432
 433 cat > expect << EOF
 434 [a.b]
 435         c = d
 436 [a]
 437         x = y
 438 EOF
 439
 440 test_expect_success 'new section is partial match of another' '
 441         git config a.x y &&
 442         test_cmp expect .git/config
 443 '
 444
 445 cat > expect << EOF
 446 [a.b]
 447         c = d
 448 [a]
 449         x = y
 450         b = c
 451 [b]
 452         x = y
 453 EOF
 454
 455 test_expect_success 'new variable inserts into proper section' '
 456         git config b.x y &&
 457         git config a.b c &&
 458         test_cmp expect .git/config
 459 '
 460
 461 test_expect_success 'alternative GIT_CONFIG (non-existing file should fail)' '
 462         test_must_fail git config --file non-existing-config -l
 463 '
 464
 465 cat > other-config << EOF
 466 [ein]
 467         bahn = strasse
 468 EOF
 469
 470 cat > expect << EOF
 471 ein.bahn=strasse
 472 EOF
 473
 474 test_expect_success 'alternative GIT_CONFIG' '
 475         GIT_CONFIG=other-config git config -l >output &&
 476         test_cmp expect output
 477 '
 478
 479 test_expect_success 'alternative GIT_CONFIG (--file)' '
 480         git config --file other-config -l > output &&
 481         test_cmp expect output
 482 '
 483
 484 test_expect_success 'refer config from subdirectory' '
 485         mkdir x &&
 486         (
 487                 cd x &&
 488                 echo strasse >expect &&
 489                 git config --get --file ../other-config ein.bahn >actual &&
 490                 test_cmp expect actual
 491         )
 492
 493 '
 494
 495 test_expect_success 'refer config from subdirectory via GIT_CONFIG' '
 496         (
 497                 cd x &&
 498                 GIT_CONFIG=../other-config git config --get ein.bahn >actual &&
 499                 test_cmp expect actual
 500         )
 501 '
 502
 503 cat > expect << EOF
 504 [ein]
 505         bahn = strasse
 506 [anwohner]
 507         park = ausweis
 508 EOF
 509
 510 test_expect_success '--set in alternative GIT_CONFIG' '
 511         GIT_CONFIG=other-config git config anwohner.park ausweis &&
 512         test_cmp expect other-config
 513 '
 514
 515 cat > .git/config << EOF
 516 # Hallo
 517         #Bello
 518 [branch "eins"]
 519         x = 1
 520 [branch.eins]
 521         y = 1
 522         [branch "1 234 blabl/a"]
 523 weird
 524 EOF
 525
 526 test_expect_success 'rename section' '
 527         git config --rename-section branch.eins branch.zwei
 528 '
 529
 530 cat > expect << EOF
 531 # Hallo
 532         #Bello
 533 [branch "zwei"]
 534         x = 1
 535 [branch "zwei"]
 536         y = 1
 537         [branch "1 234 blabl/a"]
 538 weird
 539 EOF
 540
 541 test_expect_success 'rename succeeded' '
 542         test_cmp expect .git/config
 543 '
 544
 545 test_expect_success 'rename non-existing section' '
 546         test_must_fail git config --rename-section \
 547                 branch."world domination" branch.drei
 548 '
 549
 550 test_expect_success 'rename succeeded' '
 551         test_cmp expect .git/config
 552 '
 553
 554 test_expect_success 'rename another section' '
 555         git config --rename-section branch."1 234 blabl/a" branch.drei
 556 '
 557
 558 cat > expect << EOF
 559 # Hallo
 560         #Bello
 561 [branch "zwei"]
 562         x = 1
 563 [branch "zwei"]
 564         y = 1
 565 [branch "drei"]
 566 weird
 567 EOF
 568
 569 test_expect_success 'rename succeeded' '
 570         test_cmp expect .git/config
 571 '
 572
 573 cat >> .git/config << EOF
 574 [branch "vier"] z = 1
 575 EOF
 576
 577 test_expect_success 'rename a section with a var on the same line' '
 578         git config --rename-section branch.vier branch.zwei
 579 '
 580
 581 cat > expect << EOF
 582 # Hallo
 583         #Bello
 584 [branch "zwei"]
 585         x = 1
 586 [branch "zwei"]
 587         y = 1
 588 [branch "drei"]
 589 weird
 590 [branch "zwei"]
 591         z = 1
 592 EOF
 593
 594 test_expect_success 'rename succeeded' '
 595         test_cmp expect .git/config
 596 '
 597
 598 test_expect_success 'renaming empty section name is rejected' '
 599         test_must_fail git config --rename-section branch.zwei ""
 600 '
 601
 602 test_expect_success 'renaming to bogus section is rejected' '
 603         test_must_fail git config --rename-section branch.zwei "bogus name"
 604 '
 605
 606 cat >> .git/config << EOF
 607   [branch "zwei"] a = 1 [branch "vier"]
 608 EOF
 609
 610 test_expect_success 'remove section' '
 611         git config --remove-section branch.zwei
 612 '
 613
 614 cat > expect << EOF
 615 # Hallo
 616         #Bello
 617 [branch "drei"]
 618 weird
 619 EOF
 620
 621 test_expect_success 'section was removed properly' '
 622         test_cmp expect .git/config
 623 '
 624
 625 cat > expect << EOF
 626 [gitcvs]
 627         enabled = true
 628         dbname = %Ggitcvs2.%a.%m.sqlite
 629 [gitcvs "ext"]
 630         dbname = %Ggitcvs1.%a.%m.sqlite
 631 EOF
 632
 633 test_expect_success 'section ending' '
 634         rm -f .git/config &&
 635         git config gitcvs.enabled true &&
 636         git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite &&
 637         git config gitcvs.dbname %Ggitcvs2.%a.%m.sqlite &&
 638         test_cmp expect .git/config
 639
 640 '
 641
 642 test_expect_success numbers '
 643         git config kilo.gram 1k &&
 644         git config mega.ton 1m &&
 645         echo 1024 >expect &&
 646         echo 1048576 >>expect &&
 647         git config --int --get kilo.gram >actual &&
 648         git config --int --get mega.ton >>actual &&
 649         test_cmp expect actual
 650 '
 651
 652 test_expect_success 'invalid unit' '
 653         git config aninvalid.unit "1auto" &&
 654         echo 1auto >expect &&
 655         git config aninvalid.unit >actual &&
 656         test_cmp expect actual &&
 657         cat > expect <<-\EOF
 658         fatal: bad config value for '\''aninvalid.unit'\'' in .git/config
 659         EOF
 660         test_must_fail git config --int --get aninvalid.unit 2>actual &&
 661         test_cmp actual expect
 662 '
 663
 664 cat > expect << EOF
 665 true
 666 false
 667 true
 668 false
 669 true
 670 false
 671 true
 672 false
 673 EOF
 674
 675 test_expect_success bool '
 676
 677         git config bool.true1 01 &&
 678         git config bool.true2 -1 &&
 679         git config bool.true3 YeS &&
 680         git config bool.true4 true &&
 681         git config bool.false1 000 &&
 682         git config bool.false2 "" &&
 683         git config bool.false3 nO &&
 684         git config bool.false4 FALSE &&
 685         rm -f result &&
 686         for i in 1 2 3 4
 687         do
 688             git config --bool --get bool.true$i >>result
 689             git config --bool --get bool.false$i >>result
 690         done &&
 691         test_cmp expect result'
 692
 693 test_expect_success 'invalid bool (--get)' '
 694
 695         git config bool.nobool foobar &&
 696         test_must_fail git config --bool --get bool.nobool'
 697
 698 test_expect_success 'invalid bool (set)' '
 699
 700         test_must_fail git config --bool bool.nobool foobar'
 701
 702 cat > expect <<\EOF
 703 [bool]
 704         true1 = true
 705         true2 = true
 706         true3 = true
 707         true4 = true
 708         false1 = false
 709         false2 = false
 710         false3 = false
 711         false4 = false
 712 EOF
 713
 714 test_expect_success 'set --bool' '
 715
 716         rm -f .git/config &&
 717         git config --bool bool.true1 01 &&
 718         git config --bool bool.true2 -1 &&
 719         git config --bool bool.true3 YeS &&
 720         git config --bool bool.true4 true &&
 721         git config --bool bool.false1 000 &&
 722         git config --bool bool.false2 "" &&
 723         git config --bool bool.false3 nO &&
 724         git config --bool bool.false4 FALSE &&
 725         test_cmp expect .git/config'
 726
 727 cat > expect <<\EOF
 728 [int]
 729         val1 = 1
 730         val2 = -1
 731         val3 = 5242880
 732 EOF
 733
 734 test_expect_success 'set --int' '
 735
 736         rm -f .git/config &&
 737         git config --int int.val1 01 &&
 738         git config --int int.val2 -1 &&
 739         git config --int int.val3 5m &&
 740         test_cmp expect .git/config
 741 '
 742
 743 test_expect_success 'get --bool-or-int' '
 744         cat >.git/config <<-\EOF &&
 745         [bool]
 746         true1
 747         true2 = true
 748         false = false
 749         [int]
 750         int1 = 0
 751         int2 = 1
 752         int3 = -1
 753         EOF
 754         cat >expect <<-\EOF &&
 755         true
 756         true
 757         false
 758         0
 759         1
 760         -1
 761         EOF
 762         {
 763                 git config --bool-or-int bool.true1 &&
 764                 git config --bool-or-int bool.true2 &&
 765                 git config --bool-or-int bool.false &&
 766                 git config --bool-or-int int.int1 &&
 767                 git config --bool-or-int int.int2 &&
 768                 git config --bool-or-int int.int3
 769         } >actual &&
 770         test_cmp expect actual
 771 '
 772
 773 cat >expect <<\EOF
 774 [bool]
 775         true1 = true
 776         false1 = false
 777         true2 = true
 778         false2 = false
 779 [int]
 780         int1 = 0
 781         int2 = 1
 782         int3 = -1
 783 EOF
 784
 785 test_expect_success 'set --bool-or-int' '
 786         rm -f .git/config &&
 787         git config --bool-or-int bool.true1 true &&
 788         git config --bool-or-int bool.false1 false &&
 789         git config --bool-or-int bool.true2 yes &&
 790         git config --bool-or-int bool.false2 no &&
 791         git config --bool-or-int int.int1 0 &&
 792         git config --bool-or-int int.int2 1 &&
 793         git config --bool-or-int int.int3 -1 &&
 794         test_cmp expect .git/config
 795 '
 796
 797 cat >expect <<\EOF
 798 [path]
 799         home = ~/
 800         normal = /dev/null
 801         trailingtilde = foo~
 802 EOF
 803
 804 test_expect_success NOT_MINGW 'set --path' '
 805         rm -f .git/config &&
 806         git config --path path.home "~/" &&
 807         git config --path path.normal "/dev/null" &&
 808         git config --path path.trailingtilde "foo~" &&
 809         test_cmp expect .git/config'
 810
 811 if test_have_prereq NOT_MINGW && test "${HOME+set}"
 812 then
 813         test_set_prereq HOMEVAR
 814 fi
 815
 816 cat >expect <<EOF
 817 $HOME/
 818 /dev/null
 819 foo~
 820 EOF
 821
 822 test_expect_success HOMEVAR 'get --path' '
 823         git config --get --path path.home > result &&
 824         git config --get --path path.normal >> result &&
 825         git config --get --path path.trailingtilde >> result &&
 826         test_cmp expect result
 827 '
 828
 829 cat >expect <<\EOF
 830 /dev/null
 831 foo~
 832 EOF
 833
 834 test_expect_success NOT_MINGW 'get --path copes with unset $HOME' '
 835         (
 836                 unset HOME;
 837                 test_must_fail git config --get --path path.home \
 838                         >result 2>msg &&
 839                 git config --get --path path.normal >>result &&
 840                 git config --get --path path.trailingtilde >>result
 841         ) &&
 842         grep "[Ff]ailed to expand.*~/" msg &&
 843         test_cmp expect result
 844 '
 845
 846 cat > expect << EOF
 847 [quote]
 848         leading = " test"
 849         ending = "test "
 850         semicolon = "test;test"
 851         hash = "test#test"
 852 EOF
 853 test_expect_success 'quoting' '
 854         rm -f .git/config &&
 855         git config quote.leading " test" &&
 856         git config quote.ending "test " &&
 857         git config quote.semicolon "test;test" &&
 858         git config quote.hash "test#test" &&
 859         test_cmp expect .git/config
 860 '
 861
 862 test_expect_success 'key with newline' '
 863         test_must_fail git config "key.with
 864 newline" 123'
 865
 866 test_expect_success 'value with newline' 'git config key.sub value.with\\\
 867 newline'
 868
 869 cat > .git/config <<\EOF
 870 [section]
 871         ; comment \
 872         continued = cont\
 873 inued
 874         noncont   = not continued ; \
 875         quotecont = "cont;\
 876 inued"
 877 EOF
 878
 879 cat > expect <<\EOF
 880 section.continued=continued
 881 section.noncont=not continued
 882 section.quotecont=cont;inued
 883 EOF
 884
 885 test_expect_success 'value continued on next line' '
 886         git config --list > result &&
 887         test_cmp result expect
 888 '
 889
 890 cat > .git/config <<\EOF
 891 [section "sub=section"]
 892         val1 = foo=bar
 893         val2 = foo\nbar
 894         val3 = \n\n
 895         val4 =
 896         val5
 897 EOF
 898
 899 cat > expect <<\EOF
 900 section.sub=section.val1
 901 foo=barQsection.sub=section.val2
 902 foo
 903 barQsection.sub=section.val3
 904
 905
 906 Qsection.sub=section.val4
 907 Qsection.sub=section.val5Q
 908 EOF
 909 test_expect_success '--null --list' '
 910         git config --null --list | nul_to_q >result &&
 911         echo >>result &&
 912         test_cmp expect result
 913 '
 914
 915 test_expect_success '--null --get-regexp' '
 916         git config --null --get-regexp "val[0-9]" | nul_to_q >result &&
 917         echo >>result &&
 918         test_cmp expect result
 919 '
 920
 921 test_expect_success 'inner whitespace kept verbatim' '
 922         git config section.val "foo       bar" &&
 923         echo "foo         bar" >expect &&
 924         git config section.val >actual &&
 925         test_cmp expect actual
 926 '
 927
 928 test_expect_success SYMLINKS 'symlinked configuration' '
 929         ln -s notyet myconfig &&
 930         GIT_CONFIG=myconfig git config test.frotz nitfol &&
 931         test -h myconfig &&
 932         test -f notyet &&
 933         test "z$(GIT_CONFIG=notyet git config test.frotz)" = znitfol &&
 934         GIT_CONFIG=myconfig git config test.xyzzy rezrov &&
 935         test -h myconfig &&
 936         test -f notyet &&
 937         cat >expect <<-\EOF &&
 938         nitfol
 939         rezrov
 940         EOF
 941         {
 942                 GIT_CONFIG=notyet git config test.frotz &&
 943                 GIT_CONFIG=notyet git config test.xyzzy
 944         } >actual &&
 945         test_cmp expect actual
 946 '
 947
 948 test_expect_success 'nonexistent configuration' '
 949         (
 950                 GIT_CONFIG=doesnotexist &&
 951                 export GIT_CONFIG &&
 952                 test_must_fail git config --list &&
 953                 test_must_fail git config test.xyzzy
 954         )
 955 '
 956
 957 test_expect_success SYMLINKS 'symlink to nonexistent configuration' '
 958         ln -s doesnotexist linktonada &&
 959         ln -s linktonada linktolinktonada &&
 960         (
 961                 GIT_CONFIG=linktonada &&
 962                 export GIT_CONFIG &&
 963                 test_must_fail git config --list &&
 964                 GIT_CONFIG=linktolinktonada &&
 965                 test_must_fail git config --list
 966         )
 967 '
 968
 969 test_expect_success 'check split_cmdline return' "
 970         git config alias.split-cmdline-fix 'echo \"' &&
 971         test_must_fail git split-cmdline-fix &&
 972         echo foo > foo &&
 973         git add foo &&
 974         git commit -m 'initial commit' &&
 975         git config branch.master.mergeoptions 'echo \"' &&
 976         test_must_fail git merge master
 977 "
 978
 979 test_expect_success 'git -c "key=value" support' '
 980         cat >expect <<-\EOF &&
 981         value
 982         value
 983         true
 984         EOF
 985         {
 986                 git -c core.name=value config core.name &&
 987                 git -c foo.CamelCase=value config foo.camelcase &&
 988                 git -c foo.flag config --bool foo.flag
 989         } >actual &&
 990         test_cmp expect actual &&
 991         test_must_fail git -c name=value config core.name
 992 '
 993
 994 test_expect_success 'key sanity-checking' '
 995         test_must_fail git config foo=bar &&
 996         test_must_fail git config foo=.bar &&
 997         test_must_fail git config foo.ba=r &&
 998         test_must_fail git config foo.1bar &&
 999         test_must_fail git config foo."ba
1000                                 z".bar &&
1001         test_must_fail git config . false &&
1002         test_must_fail git config .foo false &&
1003         test_must_fail git config foo. false &&
1004         test_must_fail git config .foo. false &&
1005         git config foo.bar true &&
1006         git config foo."ba =z".bar false
1007 '
1008
1009 test_expect_success 'git -c works with aliases of builtins' '
1010         git config alias.checkconfig "-c foo.check=bar config foo.check" &&
1011         echo bar >expect &&
1012         git checkconfig >actual &&
1013         test_cmp expect actual
1014 '
1015
1016 test_expect_success 'git -c does not split values on equals' '
1017         echo "value with = in it" >expect &&
1018         git -c core.foo="value with = in it" config core.foo >actual &&
1019         test_cmp expect actual
1020 '
1021
1022 test_expect_success 'git -c dies on bogus config' '
1023         test_must_fail git -c core.bare=foo rev-parse
1024 '
1025
1026 test_expect_success 'git -c complains about empty key' '
1027         test_must_fail git -c "=foo" rev-parse
1028 '
1029
1030 test_expect_success 'git -c complains about empty key and value' '
1031         test_must_fail git -c "" rev-parse
1032 '
1033
1034 test_expect_success 'git config --edit works' '
1035         git config -f tmp test.value no &&
1036         echo test.value=yes >expect &&
1037         GIT_EDITOR="echo [test]value=yes >" git config -f tmp --edit &&
1038         git config -f tmp --list >actual &&
1039         test_cmp expect actual
1040 '
1041
1042 test_expect_success 'git config --edit respects core.editor' '
1043         git config -f tmp test.value no &&
1044         echo test.value=yes >expect &&
1045         test_config core.editor "echo [test]value=yes >" &&
1046         git config -f tmp --edit &&
1047         git config -f tmp --list >actual &&
1048         test_cmp expect actual
1049 '
1050
1051 # malformed configuration files
1052 test_expect_success 'barf on syntax error' '
1053         cat >.git/config <<-\EOF &&
1054         # broken section line
1055         [section]
1056         key garbage
1057         EOF
1058         test_must_fail git config --get section.key >actual 2>error &&
1059         grep " line 3 " error
1060 '
1061
1062 test_expect_success 'barf on incomplete section header' '
1063         cat >.git/config <<-\EOF &&
1064         # broken section line
1065         [section
1066         key = value
1067         EOF
1068         test_must_fail git config --get section.key >actual 2>error &&
1069         grep " line 2 " error
1070 '
1071
1072 test_expect_success 'barf on incomplete string' '
1073         cat >.git/config <<-\EOF &&
1074         # broken section line
1075         [section]
1076         key = "value string
1077         EOF
1078         test_must_fail git config --get section.key >actual 2>error &&
1079         grep " line 3 " error
1080 '
1081
1082 test_done