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 sillyValue
 357 nextsection.nonewline wow2 for me
 358 EOF
 359
 360 test_expect_success '--get-regexp' '
 361         git config --get-regexp in >output &&
 362         test_cmp expect output
 363 '
 364
 365 cat > expect << EOF
 366 wow2 for me
 367 wow4 for you
 368 EOF
 369
 370 test_expect_success '--add' '
 371         git config --add nextsection.nonewline "wow4 for you" &&
 372         git config --get-all nextsection.nonewline > output &&
 373         test_cmp expect output
 374 '
 375
 376 cat > .git/config << EOF
 377 [novalue]
 378         variable
 379 [emptyvalue]
 380         variable =
 381 EOF
 382
 383 test_expect_success 'get variable with no value' '
 384         git config --get novalue.variable ^$
 385 '
 386
 387 test_expect_success 'get variable with empty value' '
 388         git config --get emptyvalue.variable ^$
 389 '
 390
 391 echo novalue.variable > expect
 392
 393 test_expect_success 'get-regexp variable with no value' '
 394         git config --get-regexp novalue > output &&
 395         test_cmp expect output
 396 '
 397
 398 echo 'novalue.variable true' > expect
 399
 400 test_expect_success 'get-regexp --bool variable with no value' '
 401         git config --bool --get-regexp novalue > output &&
 402         test_cmp expect output
 403 '
 404
 405 echo 'emptyvalue.variable ' > expect
 406
 407 test_expect_success 'get-regexp variable with empty value' '
 408         git config --get-regexp emptyvalue > output &&
 409         test_cmp expect output
 410 '
 411
 412 echo true > expect
 413
 414 test_expect_success 'get bool variable with no value' '
 415         git config --bool novalue.variable > output &&
 416         test_cmp expect output
 417 '
 418
 419 echo false > expect
 420
 421 test_expect_success 'get bool variable with empty value' '
 422         git config --bool emptyvalue.variable > output &&
 423         test_cmp expect output
 424 '
 425
 426 test_expect_success 'no arguments, but no crash' '
 427         test_must_fail git config >output 2>&1 &&
 428         test_i18ngrep usage output
 429 '
 430
 431 cat > .git/config << EOF
 432 [a.b]
 433         c = d
 434 EOF
 435
 436 cat > expect << EOF
 437 [a.b]
 438         c = d
 439 [a]
 440         x = y
 441 EOF
 442
 443 test_expect_success 'new section is partial match of another' '
 444         git config a.x y &&
 445         test_cmp expect .git/config
 446 '
 447
 448 cat > expect << EOF
 449 [a.b]
 450         c = d
 451 [a]
 452         x = y
 453         b = c
 454 [b]
 455         x = y
 456 EOF
 457
 458 test_expect_success 'new variable inserts into proper section' '
 459         git config b.x y &&
 460         git config a.b c &&
 461         test_cmp expect .git/config
 462 '
 463
 464 test_expect_success 'alternative --file (non-existing file should fail)' '
 465         test_must_fail git config --file non-existing-config -l
 466 '
 467
 468 cat > other-config << EOF
 469 [ein]
 470         bahn = strasse
 471 EOF
 472
 473 cat > expect << EOF
 474 ein.bahn=strasse
 475 EOF
 476
 477 test_expect_success 'alternative GIT_CONFIG' '
 478         GIT_CONFIG=other-config git config --list >output &&
 479         test_cmp expect output
 480 '
 481
 482 test_expect_success 'alternative GIT_CONFIG (--file)' '
 483         git config --file other-config --list >output &&
 484         test_cmp expect output
 485 '
 486
 487 test_expect_success 'alternative GIT_CONFIG (--file=-)' '
 488         git config --file - --list <other-config >output &&
 489         test_cmp expect output
 490 '
 491
 492 test_expect_success 'setting a value in stdin is an error' '
 493         test_must_fail git config --file - some.value foo
 494 '
 495
 496 test_expect_success 'editing stdin is an error' '
 497         test_must_fail git config --file - --edit
 498 '
 499
 500 test_expect_success 'refer config from subdirectory' '
 501         mkdir x &&
 502         (
 503                 cd x &&
 504                 echo strasse >expect &&
 505                 git config --get --file ../other-config ein.bahn >actual &&
 506                 test_cmp expect actual
 507         )
 508
 509 '
 510
 511 test_expect_success 'refer config from subdirectory via --file' '
 512         (
 513                 cd x &&
 514                 git config --file=../other-config --get ein.bahn >actual &&
 515                 test_cmp expect actual
 516         )
 517 '
 518
 519 cat > expect << EOF
 520 [ein]
 521         bahn = strasse
 522 [anwohner]
 523         park = ausweis
 524 EOF
 525
 526 test_expect_success '--set in alternative file' '
 527         git config --file=other-config anwohner.park ausweis &&
 528         test_cmp expect other-config
 529 '
 530
 531 cat > .git/config << EOF
 532 # Hallo
 533         #Bello
 534 [branch "eins"]
 535         x = 1
 536 [branch.eins]
 537         y = 1
 538         [branch "1 234 blabl/a"]
 539 weird
 540 EOF
 541
 542 test_expect_success 'rename section' '
 543         git config --rename-section branch.eins branch.zwei
 544 '
 545
 546 cat > expect << EOF
 547 # Hallo
 548         #Bello
 549 [branch "zwei"]
 550         x = 1
 551 [branch "zwei"]
 552         y = 1
 553         [branch "1 234 blabl/a"]
 554 weird
 555 EOF
 556
 557 test_expect_success 'rename succeeded' '
 558         test_cmp expect .git/config
 559 '
 560
 561 test_expect_success 'rename non-existing section' '
 562         test_must_fail git config --rename-section \
 563                 branch."world domination" branch.drei
 564 '
 565
 566 test_expect_success 'rename succeeded' '
 567         test_cmp expect .git/config
 568 '
 569
 570 test_expect_success 'rename another section' '
 571         git config --rename-section branch."1 234 blabl/a" branch.drei
 572 '
 573
 574 cat > expect << EOF
 575 # Hallo
 576         #Bello
 577 [branch "zwei"]
 578         x = 1
 579 [branch "zwei"]
 580         y = 1
 581 [branch "drei"]
 582 weird
 583 EOF
 584
 585 test_expect_success 'rename succeeded' '
 586         test_cmp expect .git/config
 587 '
 588
 589 cat >> .git/config << EOF
 590 [branch "vier"] z = 1
 591 EOF
 592
 593 test_expect_success 'rename a section with a var on the same line' '
 594         git config --rename-section branch.vier branch.zwei
 595 '
 596
 597 cat > expect << EOF
 598 # Hallo
 599         #Bello
 600 [branch "zwei"]
 601         x = 1
 602 [branch "zwei"]
 603         y = 1
 604 [branch "drei"]
 605 weird
 606 [branch "zwei"]
 607         z = 1
 608 EOF
 609
 610 test_expect_success 'rename succeeded' '
 611         test_cmp expect .git/config
 612 '
 613
 614 test_expect_success 'renaming empty section name is rejected' '
 615         test_must_fail git config --rename-section branch.zwei ""
 616 '
 617
 618 test_expect_success 'renaming to bogus section is rejected' '
 619         test_must_fail git config --rename-section branch.zwei "bogus name"
 620 '
 621
 622 cat >> .git/config << EOF
 623   [branch "zwei"] a = 1 [branch "vier"]
 624 EOF
 625
 626 test_expect_success 'remove section' '
 627         git config --remove-section branch.zwei
 628 '
 629
 630 cat > expect << EOF
 631 # Hallo
 632         #Bello
 633 [branch "drei"]
 634 weird
 635 EOF
 636
 637 test_expect_success 'section was removed properly' '
 638         test_cmp expect .git/config
 639 '
 640
 641 cat > expect << EOF
 642 [gitcvs]
 643         enabled = true
 644         dbname = %Ggitcvs2.%a.%m.sqlite
 645 [gitcvs "ext"]
 646         dbname = %Ggitcvs1.%a.%m.sqlite
 647 EOF
 648
 649 test_expect_success 'section ending' '
 650         rm -f .git/config &&
 651         git config gitcvs.enabled true &&
 652         git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite &&
 653         git config gitcvs.dbname %Ggitcvs2.%a.%m.sqlite &&
 654         test_cmp expect .git/config
 655
 656 '
 657
 658 test_expect_success numbers '
 659         git config kilo.gram 1k &&
 660         git config mega.ton 1m &&
 661         echo 1024 >expect &&
 662         echo 1048576 >>expect &&
 663         git config --int --get kilo.gram >actual &&
 664         git config --int --get mega.ton >>actual &&
 665         test_cmp expect actual
 666 '
 667
 668 test_expect_success '--int is at least 64 bits' '
 669         git config giga.watts 121g &&
 670         echo 129922760704 >expect &&
 671         git config --int --get giga.watts >actual &&
 672         test_cmp expect actual
 673 '
 674
 675 test_expect_success 'invalid unit' '
 676         git config aninvalid.unit "1auto" &&
 677         echo 1auto >expect &&
 678         git config aninvalid.unit >actual &&
 679         test_cmp expect actual &&
 680         cat >expect <<-\EOF
 681         fatal: bad numeric config value '\''1auto'\'' for '\''aninvalid.unit'\'' in .git/config: invalid unit
 682         EOF
 683         test_must_fail git config --int --get aninvalid.unit 2>actual &&
 684         test_i18ncmp expect actual
 685 '
 686
 687 cat > expect << EOF
 688 true
 689 false
 690 true
 691 false
 692 true
 693 false
 694 true
 695 false
 696 EOF
 697
 698 test_expect_success bool '
 699
 700         git config bool.true1 01 &&
 701         git config bool.true2 -1 &&
 702         git config bool.true3 YeS &&
 703         git config bool.true4 true &&
 704         git config bool.false1 000 &&
 705         git config bool.false2 "" &&
 706         git config bool.false3 nO &&
 707         git config bool.false4 FALSE &&
 708         rm -f result &&
 709         for i in 1 2 3 4
 710         do
 711             git config --bool --get bool.true$i >>result
 712             git config --bool --get bool.false$i >>result
 713         done &&
 714         test_cmp expect result'
 715
 716 test_expect_success 'invalid bool (--get)' '
 717
 718         git config bool.nobool foobar &&
 719         test_must_fail git config --bool --get bool.nobool'
 720
 721 test_expect_success 'invalid bool (set)' '
 722
 723         test_must_fail git config --bool bool.nobool foobar'
 724
 725 cat > expect <<\EOF
 726 [bool]
 727         true1 = true
 728         true2 = true
 729         true3 = true
 730         true4 = true
 731         false1 = false
 732         false2 = false
 733         false3 = false
 734         false4 = false
 735 EOF
 736
 737 test_expect_success 'set --bool' '
 738
 739         rm -f .git/config &&
 740         git config --bool bool.true1 01 &&
 741         git config --bool bool.true2 -1 &&
 742         git config --bool bool.true3 YeS &&
 743         git config --bool bool.true4 true &&
 744         git config --bool bool.false1 000 &&
 745         git config --bool bool.false2 "" &&
 746         git config --bool bool.false3 nO &&
 747         git config --bool bool.false4 FALSE &&
 748         test_cmp expect .git/config'
 749
 750 cat > expect <<\EOF
 751 [int]
 752         val1 = 1
 753         val2 = -1
 754         val3 = 5242880
 755 EOF
 756
 757 test_expect_success 'set --int' '
 758
 759         rm -f .git/config &&
 760         git config --int int.val1 01 &&
 761         git config --int int.val2 -1 &&
 762         git config --int int.val3 5m &&
 763         test_cmp expect .git/config
 764 '
 765
 766 test_expect_success 'get --bool-or-int' '
 767         cat >.git/config <<-\EOF &&
 768         [bool]
 769         true1
 770         true2 = true
 771         false = false
 772         [int]
 773         int1 = 0
 774         int2 = 1
 775         int3 = -1
 776         EOF
 777         cat >expect <<-\EOF &&
 778         true
 779         true
 780         false
 781         0
 782         1
 783         -1
 784         EOF
 785         {
 786                 git config --bool-or-int bool.true1 &&
 787                 git config --bool-or-int bool.true2 &&
 788                 git config --bool-or-int bool.false &&
 789                 git config --bool-or-int int.int1 &&
 790                 git config --bool-or-int int.int2 &&
 791                 git config --bool-or-int int.int3
 792         } >actual &&
 793         test_cmp expect actual
 794 '
 795
 796 cat >expect <<\EOF
 797 [bool]
 798         true1 = true
 799         false1 = false
 800         true2 = true
 801         false2 = false
 802 [int]
 803         int1 = 0
 804         int2 = 1
 805         int3 = -1
 806 EOF
 807
 808 test_expect_success 'set --bool-or-int' '
 809         rm -f .git/config &&
 810         git config --bool-or-int bool.true1 true &&
 811         git config --bool-or-int bool.false1 false &&
 812         git config --bool-or-int bool.true2 yes &&
 813         git config --bool-or-int bool.false2 no &&
 814         git config --bool-or-int int.int1 0 &&
 815         git config --bool-or-int int.int2 1 &&
 816         git config --bool-or-int int.int3 -1 &&
 817         test_cmp expect .git/config
 818 '
 819
 820 cat >expect <<\EOF
 821 [path]
 822         home = ~/
 823         normal = /dev/null
 824         trailingtilde = foo~
 825 EOF
 826
 827 test_expect_success NOT_MINGW 'set --path' '
 828         rm -f .git/config &&
 829         git config --path path.home "~/" &&
 830         git config --path path.normal "/dev/null" &&
 831         git config --path path.trailingtilde "foo~" &&
 832         test_cmp expect .git/config'
 833
 834 if test_have_prereq NOT_MINGW && test "${HOME+set}"
 835 then
 836         test_set_prereq HOMEVAR
 837 fi
 838
 839 cat >expect <<EOF
 840 $HOME/
 841 /dev/null
 842 foo~
 843 EOF
 844
 845 test_expect_success HOMEVAR 'get --path' '
 846         git config --get --path path.home > result &&
 847         git config --get --path path.normal >> result &&
 848         git config --get --path path.trailingtilde >> result &&
 849         test_cmp expect result
 850 '
 851
 852 cat >expect <<\EOF
 853 /dev/null
 854 foo~
 855 EOF
 856
 857 test_expect_success NOT_MINGW 'get --path copes with unset $HOME' '
 858         (
 859                 unset HOME;
 860                 test_must_fail git config --get --path path.home \
 861                         >result 2>msg &&
 862                 git config --get --path path.normal >>result &&
 863                 git config --get --path path.trailingtilde >>result
 864         ) &&
 865         grep "[Ff]ailed to expand.*~/" msg &&
 866         test_cmp expect result
 867 '
 868
 869 test_expect_success 'get --path barfs on boolean variable' '
 870         echo "[path]bool" >.git/config &&
 871         test_must_fail git config --get --path path.bool
 872 '
 873
 874 cat > expect << EOF
 875 [quote]
 876         leading = " test"
 877         ending = "test "
 878         semicolon = "test;test"
 879         hash = "test#test"
 880 EOF
 881 test_expect_success 'quoting' '
 882         rm -f .git/config &&
 883         git config quote.leading " test" &&
 884         git config quote.ending "test " &&
 885         git config quote.semicolon "test;test" &&
 886         git config quote.hash "test#test" &&
 887         test_cmp expect .git/config
 888 '
 889
 890 test_expect_success 'key with newline' '
 891         test_must_fail git config "key.with
 892 newline" 123'
 893
 894 test_expect_success 'value with newline' 'git config key.sub value.with\\\
 895 newline'
 896
 897 cat > .git/config <<\EOF
 898 [section]
 899         ; comment \
 900         continued = cont\
 901 inued
 902         noncont   = not continued ; \
 903         quotecont = "cont;\
 904 inued"
 905 EOF
 906
 907 cat > expect <<\EOF
 908 section.continued=continued
 909 section.noncont=not continued
 910 section.quotecont=cont;inued
 911 EOF
 912
 913 test_expect_success 'value continued on next line' '
 914         git config --list > result &&
 915         test_cmp result expect
 916 '
 917
 918 cat > .git/config <<\EOF
 919 [section "sub=section"]
 920         val1 = foo=bar
 921         val2 = foo\nbar
 922         val3 = \n\n
 923         val4 =
 924         val5
 925 EOF
 926
 927 cat > expect <<\EOF
 928 section.sub=section.val1
 929 foo=barQsection.sub=section.val2
 930 foo
 931 barQsection.sub=section.val3
 932
 933
 934 Qsection.sub=section.val4
 935 Qsection.sub=section.val5Q
 936 EOF
 937 test_expect_success '--null --list' '
 938         git config --null --list | nul_to_q >result &&
 939         echo >>result &&
 940         test_cmp expect result
 941 '
 942
 943 test_expect_success '--null --get-regexp' '
 944         git config --null --get-regexp "val[0-9]" | nul_to_q >result &&
 945         echo >>result &&
 946         test_cmp expect result
 947 '
 948
 949 test_expect_success 'inner whitespace kept verbatim' '
 950         git config section.val "foo       bar" &&
 951         echo "foo         bar" >expect &&
 952         git config section.val >actual &&
 953         test_cmp expect actual
 954 '
 955
 956 test_expect_success SYMLINKS 'symlinked configuration' '
 957         ln -s notyet myconfig &&
 958         git config --file=myconfig test.frotz nitfol &&
 959         test -h myconfig &&
 960         test -f notyet &&
 961         test "z$(git config --file=notyet test.frotz)" = znitfol &&
 962         git config --file=myconfig test.xyzzy rezrov &&
 963         test -h myconfig &&
 964         test -f notyet &&
 965         cat >expect <<-\EOF &&
 966         nitfol
 967         rezrov
 968         EOF
 969         {
 970                 git config --file=notyet test.frotz &&
 971                 git config --file=notyet test.xyzzy
 972         } >actual &&
 973         test_cmp expect actual
 974 '
 975
 976 test_expect_success 'nonexistent configuration' '
 977         test_must_fail git config --file=doesnotexist --list &&
 978         test_must_fail git config --file=doesnotexist test.xyzzy
 979 '
 980
 981 test_expect_success SYMLINKS 'symlink to nonexistent configuration' '
 982         ln -s doesnotexist linktonada &&
 983         ln -s linktonada linktolinktonada &&
 984         test_must_fail git config --file=linktonada --list &&
 985         test_must_fail git config --file=linktolinktonada --list
 986 '
 987
 988 test_expect_success 'check split_cmdline return' "
 989         git config alias.split-cmdline-fix 'echo \"' &&
 990         test_must_fail git split-cmdline-fix &&
 991         echo foo > foo &&
 992         git add foo &&
 993         git commit -m 'initial commit' &&
 994         git config branch.master.mergeoptions 'echo \"' &&
 995         test_must_fail git merge master
 996 "
 997
 998 test_expect_success 'git -c "key=value" support' '
 999         cat >expect <<-\EOF &&
1000         value
1001         value
1002         true
1003         EOF
1004         {
1005                 git -c core.name=value config core.name &&
1006                 git -c foo.CamelCase=value config foo.camelcase &&
1007                 git -c foo.flag config --bool foo.flag
1008         } >actual &&
1009         test_cmp expect actual &&
1010         test_must_fail git -c name=value config core.name
1011 '
1012
1013 # We just need a type-specifier here that cares about the
1014 # distinction internally between a NULL boolean and a real
1015 # string (because most of git's internal parsers do care).
1016 # Using "--path" works, but we do not otherwise care about
1017 # its semantics.
1018 test_expect_success 'git -c can represent empty string' '
1019         echo >expect &&
1020         git -c foo.empty= config --path foo.empty >actual &&
1021         test_cmp expect actual
1022 '
1023
1024 test_expect_success 'key sanity-checking' '
1025         test_must_fail git config foo=bar &&
1026         test_must_fail git config foo=.bar &&
1027         test_must_fail git config foo.ba=r &&
1028         test_must_fail git config foo.1bar &&
1029         test_must_fail git config foo."ba
1030                                 z".bar &&
1031         test_must_fail git config . false &&
1032         test_must_fail git config .foo false &&
1033         test_must_fail git config foo. false &&
1034         test_must_fail git config .foo. false &&
1035         git config foo.bar true &&
1036         git config foo."ba =z".bar false
1037 '
1038
1039 test_expect_success 'git -c works with aliases of builtins' '
1040         git config alias.checkconfig "-c foo.check=bar config foo.check" &&
1041         echo bar >expect &&
1042         git checkconfig >actual &&
1043         test_cmp expect actual
1044 '
1045
1046 test_expect_success 'git -c does not split values on equals' '
1047         echo "value with = in it" >expect &&
1048         git -c core.foo="value with = in it" config core.foo >actual &&
1049         test_cmp expect actual
1050 '
1051
1052 test_expect_success 'git -c dies on bogus config' '
1053         test_must_fail git -c core.bare=foo rev-parse
1054 '
1055
1056 test_expect_success 'git -c complains about empty key' '
1057         test_must_fail git -c "=foo" rev-parse
1058 '
1059
1060 test_expect_success 'git -c complains about empty key and value' '
1061         test_must_fail git -c "" rev-parse
1062 '
1063
1064 test_expect_success 'git config --edit works' '
1065         git config -f tmp test.value no &&
1066         echo test.value=yes >expect &&
1067         GIT_EDITOR="echo [test]value=yes >" git config -f tmp --edit &&
1068         git config -f tmp --list >actual &&
1069         test_cmp expect actual
1070 '
1071
1072 test_expect_success 'git config --edit respects core.editor' '
1073         git config -f tmp test.value no &&
1074         echo test.value=yes >expect &&
1075         test_config core.editor "echo [test]value=yes >" &&
1076         git config -f tmp --edit &&
1077         git config -f tmp --list >actual &&
1078         test_cmp expect actual
1079 '
1080
1081 # malformed configuration files
1082 test_expect_success 'barf on syntax error' '
1083         cat >.git/config <<-\EOF &&
1084         # broken section line
1085         [section]
1086         key garbage
1087         EOF
1088         test_must_fail git config --get section.key >actual 2>error &&
1089         grep " line 3 " error
1090 '
1091
1092 test_expect_success 'barf on incomplete section header' '
1093         cat >.git/config <<-\EOF &&
1094         # broken section line
1095         [section
1096         key = value
1097         EOF
1098         test_must_fail git config --get section.key >actual 2>error &&
1099         grep " line 2 " error
1100 '
1101
1102 test_expect_success 'barf on incomplete string' '
1103         cat >.git/config <<-\EOF &&
1104         # broken section line
1105         [section]
1106         key = "value string
1107         EOF
1108         test_must_fail git config --get section.key >actual 2>error &&
1109         grep " line 3 " error
1110 '
1111
1112 test_expect_success 'urlmatch' '
1113         cat >.git/config <<-\EOF &&
1114         [http]
1115                 sslVerify
1116         [http "https://weak.example.com"]
1117                 sslVerify = false
1118                 cookieFile = /tmp/cookie.txt
1119         EOF
1120
1121         echo true >expect &&
1122         git config --bool --get-urlmatch http.SSLverify https://good.example.com >actual &&
1123         test_cmp expect actual &&
1124
1125         echo false >expect &&
1126         git config --bool --get-urlmatch http.sslverify https://weak.example.com >actual &&
1127         test_cmp expect actual &&
1128
1129         {
1130                 echo http.cookiefile /tmp/cookie.txt &&
1131                 echo http.sslverify false
1132         } >expect &&
1133         git config --get-urlmatch HTTP https://weak.example.com >actual &&
1134         test_cmp expect actual
1135 '
1136
1137 # good section hygiene
1138 test_expect_failure 'unsetting the last key in a section removes header' '
1139         cat >.git/config <<-\EOF &&
1140         # some generic comment on the configuration file itself
1141         # a comment specific to this "section" section.
1142         [section]
1143         # some intervening lines
1144         # that should also be dropped
1145
1146         key = value
1147         # please be careful when you update the above variable
1148         EOF
1149
1150         cat >expect <<-\EOF &&
1151         # some generic comment on the configuration file itself
1152         EOF
1153
1154         git config --unset section.key &&
1155         test_cmp expect .git/config
1156 '
1157
1158 test_expect_failure 'adding a key into an empty section reuses header' '
1159         cat >.git/config <<-\EOF &&
1160         [section]
1161         EOF
1162
1163         q_to_tab >expect <<-\EOF &&
1164         [section]
1165         Qkey = value
1166         EOF
1167
1168         git config section.key value
1169         test_cmp expect .git/config
1170 '
1171
1172 test_expect_success POSIXPERM,PERL 'preserves existing permissions' '
1173         chmod 0600 .git/config &&
1174         git config imap.pass Hunter2 &&
1175         perl -e \
1176           "die q(badset) if ((stat(q(.git/config)))[2] & 07777) != 0600" &&
1177         git config --rename-section imap pop &&
1178         perl -e \
1179           "die q(badrename) if ((stat(q(.git/config)))[2] & 07777) != 0600"
1180 '
1181
1182 test_done