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 GIT_CONFIG (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 -l >output &&
 479         test_cmp expect output
 480 '
 481
 482 test_expect_success 'alternative GIT_CONFIG (--file)' '
 483         git config --file other-config -l > output &&
 484         test_cmp expect output
 485 '
 486
 487 test_expect_success 'refer config from subdirectory' '
 488         mkdir x &&
 489         (
 490                 cd x &&
 491                 echo strasse >expect &&
 492                 git config --get --file ../other-config ein.bahn >actual &&
 493                 test_cmp expect actual
 494         )
 495
 496 '
 497
 498 test_expect_success 'refer config from subdirectory via GIT_CONFIG' '
 499         (
 500                 cd x &&
 501                 GIT_CONFIG=../other-config git config --get ein.bahn >actual &&
 502                 test_cmp expect actual
 503         )
 504 '
 505
 506 cat > expect << EOF
 507 [ein]
 508         bahn = strasse
 509 [anwohner]
 510         park = ausweis
 511 EOF
 512
 513 test_expect_success '--set in alternative GIT_CONFIG' '
 514         GIT_CONFIG=other-config git config anwohner.park ausweis &&
 515         test_cmp expect other-config
 516 '
 517
 518 cat > .git/config << EOF
 519 # Hallo
 520         #Bello
 521 [branch "eins"]
 522         x = 1
 523 [branch.eins]
 524         y = 1
 525         [branch "1 234 blabl/a"]
 526 weird
 527 EOF
 528
 529 test_expect_success 'rename section' '
 530         git config --rename-section branch.eins branch.zwei
 531 '
 532
 533 cat > expect << EOF
 534 # Hallo
 535         #Bello
 536 [branch "zwei"]
 537         x = 1
 538 [branch "zwei"]
 539         y = 1
 540         [branch "1 234 blabl/a"]
 541 weird
 542 EOF
 543
 544 test_expect_success 'rename succeeded' '
 545         test_cmp expect .git/config
 546 '
 547
 548 test_expect_success 'rename non-existing section' '
 549         test_must_fail git config --rename-section \
 550                 branch."world domination" branch.drei
 551 '
 552
 553 test_expect_success 'rename succeeded' '
 554         test_cmp expect .git/config
 555 '
 556
 557 test_expect_success 'rename another section' '
 558         git config --rename-section branch."1 234 blabl/a" branch.drei
 559 '
 560
 561 cat > expect << EOF
 562 # Hallo
 563         #Bello
 564 [branch "zwei"]
 565         x = 1
 566 [branch "zwei"]
 567         y = 1
 568 [branch "drei"]
 569 weird
 570 EOF
 571
 572 test_expect_success 'rename succeeded' '
 573         test_cmp expect .git/config
 574 '
 575
 576 cat >> .git/config << EOF
 577 [branch "vier"] z = 1
 578 EOF
 579
 580 test_expect_success 'rename a section with a var on the same line' '
 581         git config --rename-section branch.vier branch.zwei
 582 '
 583
 584 cat > expect << EOF
 585 # Hallo
 586         #Bello
 587 [branch "zwei"]
 588         x = 1
 589 [branch "zwei"]
 590         y = 1
 591 [branch "drei"]
 592 weird
 593 [branch "zwei"]
 594         z = 1
 595 EOF
 596
 597 test_expect_success 'rename succeeded' '
 598         test_cmp expect .git/config
 599 '
 600
 601 test_expect_success 'renaming empty section name is rejected' '
 602         test_must_fail git config --rename-section branch.zwei ""
 603 '
 604
 605 test_expect_success 'renaming to bogus section is rejected' '
 606         test_must_fail git config --rename-section branch.zwei "bogus name"
 607 '
 608
 609 cat >> .git/config << EOF
 610   [branch "zwei"] a = 1 [branch "vier"]
 611 EOF
 612
 613 test_expect_success 'remove section' '
 614         git config --remove-section branch.zwei
 615 '
 616
 617 cat > expect << EOF
 618 # Hallo
 619         #Bello
 620 [branch "drei"]
 621 weird
 622 EOF
 623
 624 test_expect_success 'section was removed properly' '
 625         test_cmp expect .git/config
 626 '
 627
 628 cat > expect << EOF
 629 [gitcvs]
 630         enabled = true
 631         dbname = %Ggitcvs2.%a.%m.sqlite
 632 [gitcvs "ext"]
 633         dbname = %Ggitcvs1.%a.%m.sqlite
 634 EOF
 635
 636 test_expect_success 'section ending' '
 637         rm -f .git/config &&
 638         git config gitcvs.enabled true &&
 639         git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite &&
 640         git config gitcvs.dbname %Ggitcvs2.%a.%m.sqlite &&
 641         test_cmp expect .git/config
 642
 643 '
 644
 645 test_expect_success numbers '
 646         git config kilo.gram 1k &&
 647         git config mega.ton 1m &&
 648         echo 1024 >expect &&
 649         echo 1048576 >>expect &&
 650         git config --int --get kilo.gram >actual &&
 651         git config --int --get mega.ton >>actual &&
 652         test_cmp expect actual
 653 '
 654
 655 test_expect_success 'invalid unit' '
 656         git config aninvalid.unit "1auto" &&
 657         echo 1auto >expect &&
 658         git config aninvalid.unit >actual &&
 659         test_cmp expect actual &&
 660         cat > expect <<-\EOF
 661         fatal: bad config value for '\''aninvalid.unit'\'' in .git/config
 662         EOF
 663         test_must_fail git config --int --get aninvalid.unit 2>actual &&
 664         test_cmp actual expect
 665 '
 666
 667 cat > expect << EOF
 668 true
 669 false
 670 true
 671 false
 672 true
 673 false
 674 true
 675 false
 676 EOF
 677
 678 test_expect_success bool '
 679
 680         git config bool.true1 01 &&
 681         git config bool.true2 -1 &&
 682         git config bool.true3 YeS &&
 683         git config bool.true4 true &&
 684         git config bool.false1 000 &&
 685         git config bool.false2 "" &&
 686         git config bool.false3 nO &&
 687         git config bool.false4 FALSE &&
 688         rm -f result &&
 689         for i in 1 2 3 4
 690         do
 691             git config --bool --get bool.true$i >>result
 692             git config --bool --get bool.false$i >>result
 693         done &&
 694         test_cmp expect result'
 695
 696 test_expect_success 'invalid bool (--get)' '
 697
 698         git config bool.nobool foobar &&
 699         test_must_fail git config --bool --get bool.nobool'
 700
 701 test_expect_success 'invalid bool (set)' '
 702
 703         test_must_fail git config --bool bool.nobool foobar'
 704
 705 cat > expect <<\EOF
 706 [bool]
 707         true1 = true
 708         true2 = true
 709         true3 = true
 710         true4 = true
 711         false1 = false
 712         false2 = false
 713         false3 = false
 714         false4 = false
 715 EOF
 716
 717 test_expect_success 'set --bool' '
 718
 719         rm -f .git/config &&
 720         git config --bool bool.true1 01 &&
 721         git config --bool bool.true2 -1 &&
 722         git config --bool bool.true3 YeS &&
 723         git config --bool bool.true4 true &&
 724         git config --bool bool.false1 000 &&
 725         git config --bool bool.false2 "" &&
 726         git config --bool bool.false3 nO &&
 727         git config --bool bool.false4 FALSE &&
 728         test_cmp expect .git/config'
 729
 730 cat > expect <<\EOF
 731 [int]
 732         val1 = 1
 733         val2 = -1
 734         val3 = 5242880
 735 EOF
 736
 737 test_expect_success 'set --int' '
 738
 739         rm -f .git/config &&
 740         git config --int int.val1 01 &&
 741         git config --int int.val2 -1 &&
 742         git config --int int.val3 5m &&
 743         test_cmp expect .git/config
 744 '
 745
 746 test_expect_success 'get --bool-or-int' '
 747         cat >.git/config <<-\EOF &&
 748         [bool]
 749         true1
 750         true2 = true
 751         false = false
 752         [int]
 753         int1 = 0
 754         int2 = 1
 755         int3 = -1
 756         EOF
 757         cat >expect <<-\EOF &&
 758         true
 759         true
 760         false
 761         0
 762         1
 763         -1
 764         EOF
 765         {
 766                 git config --bool-or-int bool.true1 &&
 767                 git config --bool-or-int bool.true2 &&
 768                 git config --bool-or-int bool.false &&
 769                 git config --bool-or-int int.int1 &&
 770                 git config --bool-or-int int.int2 &&
 771                 git config --bool-or-int int.int3
 772         } >actual &&
 773         test_cmp expect actual
 774 '
 775
 776 cat >expect <<\EOF
 777 [bool]
 778         true1 = true
 779         false1 = false
 780         true2 = true
 781         false2 = false
 782 [int]
 783         int1 = 0
 784         int2 = 1
 785         int3 = -1
 786 EOF
 787
 788 test_expect_success 'set --bool-or-int' '
 789         rm -f .git/config &&
 790         git config --bool-or-int bool.true1 true &&
 791         git config --bool-or-int bool.false1 false &&
 792         git config --bool-or-int bool.true2 yes &&
 793         git config --bool-or-int bool.false2 no &&
 794         git config --bool-or-int int.int1 0 &&
 795         git config --bool-or-int int.int2 1 &&
 796         git config --bool-or-int int.int3 -1 &&
 797         test_cmp expect .git/config
 798 '
 799
 800 cat >expect <<\EOF
 801 [path]
 802         home = ~/
 803         normal = /dev/null
 804         trailingtilde = foo~
 805 EOF
 806
 807 test_expect_success NOT_MINGW 'set --path' '
 808         rm -f .git/config &&
 809         git config --path path.home "~/" &&
 810         git config --path path.normal "/dev/null" &&
 811         git config --path path.trailingtilde "foo~" &&
 812         test_cmp expect .git/config'
 813
 814 if test_have_prereq NOT_MINGW && test "${HOME+set}"
 815 then
 816         test_set_prereq HOMEVAR
 817 fi
 818
 819 cat >expect <<EOF
 820 $HOME/
 821 /dev/null
 822 foo~
 823 EOF
 824
 825 test_expect_success HOMEVAR 'get --path' '
 826         git config --get --path path.home > result &&
 827         git config --get --path path.normal >> result &&
 828         git config --get --path path.trailingtilde >> result &&
 829         test_cmp expect result
 830 '
 831
 832 cat >expect <<\EOF
 833 /dev/null
 834 foo~
 835 EOF
 836
 837 test_expect_success NOT_MINGW 'get --path copes with unset $HOME' '
 838         (
 839                 unset HOME;
 840                 test_must_fail git config --get --path path.home \
 841                         >result 2>msg &&
 842                 git config --get --path path.normal >>result &&
 843                 git config --get --path path.trailingtilde >>result
 844         ) &&
 845         grep "[Ff]ailed to expand.*~/" msg &&
 846         test_cmp expect result
 847 '
 848
 849 test_expect_success 'get --path barfs on boolean variable' '
 850         echo "[path]bool" >.git/config &&
 851         test_must_fail git config --get --path path.bool
 852 '
 853
 854 cat > expect << EOF
 855 [quote]
 856         leading = " test"
 857         ending = "test "
 858         semicolon = "test;test"
 859         hash = "test#test"
 860 EOF
 861 test_expect_success 'quoting' '
 862         rm -f .git/config &&
 863         git config quote.leading " test" &&
 864         git config quote.ending "test " &&
 865         git config quote.semicolon "test;test" &&
 866         git config quote.hash "test#test" &&
 867         test_cmp expect .git/config
 868 '
 869
 870 test_expect_success 'key with newline' '
 871         test_must_fail git config "key.with
 872 newline" 123'
 873
 874 test_expect_success 'value with newline' 'git config key.sub value.with\\\
 875 newline'
 876
 877 cat > .git/config <<\EOF
 878 [section]
 879         ; comment \
 880         continued = cont\
 881 inued
 882         noncont   = not continued ; \
 883         quotecont = "cont;\
 884 inued"
 885 EOF
 886
 887 cat > expect <<\EOF
 888 section.continued=continued
 889 section.noncont=not continued
 890 section.quotecont=cont;inued
 891 EOF
 892
 893 test_expect_success 'value continued on next line' '
 894         git config --list > result &&
 895         test_cmp result expect
 896 '
 897
 898 cat > .git/config <<\EOF
 899 [section "sub=section"]
 900         val1 = foo=bar
 901         val2 = foo\nbar
 902         val3 = \n\n
 903         val4 =
 904         val5
 905 EOF
 906
 907 cat > expect <<\EOF
 908 section.sub=section.val1
 909 foo=barQsection.sub=section.val2
 910 foo
 911 barQsection.sub=section.val3
 912
 913
 914 Qsection.sub=section.val4
 915 Qsection.sub=section.val5Q
 916 EOF
 917 test_expect_success '--null --list' '
 918         git config --null --list | nul_to_q >result &&
 919         echo >>result &&
 920         test_cmp expect result
 921 '
 922
 923 test_expect_success '--null --get-regexp' '
 924         git config --null --get-regexp "val[0-9]" | nul_to_q >result &&
 925         echo >>result &&
 926         test_cmp expect result
 927 '
 928
 929 test_expect_success 'inner whitespace kept verbatim' '
 930         git config section.val "foo       bar" &&
 931         echo "foo         bar" >expect &&
 932         git config section.val >actual &&
 933         test_cmp expect actual
 934 '
 935
 936 test_expect_success SYMLINKS 'symlinked configuration' '
 937         ln -s notyet myconfig &&
 938         GIT_CONFIG=myconfig git config test.frotz nitfol &&
 939         test -h myconfig &&
 940         test -f notyet &&
 941         test "z$(GIT_CONFIG=notyet git config test.frotz)" = znitfol &&
 942         GIT_CONFIG=myconfig git config test.xyzzy rezrov &&
 943         test -h myconfig &&
 944         test -f notyet &&
 945         cat >expect <<-\EOF &&
 946         nitfol
 947         rezrov
 948         EOF
 949         {
 950                 GIT_CONFIG=notyet git config test.frotz &&
 951                 GIT_CONFIG=notyet git config test.xyzzy
 952         } >actual &&
 953         test_cmp expect actual
 954 '
 955
 956 test_expect_success 'nonexistent configuration' '
 957         (
 958                 GIT_CONFIG=doesnotexist &&
 959                 export GIT_CONFIG &&
 960                 test_must_fail git config --list &&
 961                 test_must_fail git config test.xyzzy
 962         )
 963 '
 964
 965 test_expect_success SYMLINKS 'symlink to nonexistent configuration' '
 966         ln -s doesnotexist linktonada &&
 967         ln -s linktonada linktolinktonada &&
 968         (
 969                 GIT_CONFIG=linktonada &&
 970                 export GIT_CONFIG &&
 971                 test_must_fail git config --list &&
 972                 GIT_CONFIG=linktolinktonada &&
 973                 test_must_fail git config --list
 974         )
 975 '
 976
 977 test_expect_success 'check split_cmdline return' "
 978         git config alias.split-cmdline-fix 'echo \"' &&
 979         test_must_fail git split-cmdline-fix &&
 980         echo foo > foo &&
 981         git add foo &&
 982         git commit -m 'initial commit' &&
 983         git config branch.master.mergeoptions 'echo \"' &&
 984         test_must_fail git merge master
 985 "
 986
 987 test_expect_success 'git -c "key=value" support' '
 988         cat >expect <<-\EOF &&
 989         value
 990         value
 991         true
 992         EOF
 993         {
 994                 git -c core.name=value config core.name &&
 995                 git -c foo.CamelCase=value config foo.camelcase &&
 996                 git -c foo.flag config --bool foo.flag
 997         } >actual &&
 998         test_cmp expect actual &&
 999         test_must_fail git -c name=value config core.name
1000 '
1001
1002 test_expect_success 'key sanity-checking' '
1003         test_must_fail git config foo=bar &&
1004         test_must_fail git config foo=.bar &&
1005         test_must_fail git config foo.ba=r &&
1006         test_must_fail git config foo.1bar &&
1007         test_must_fail git config foo."ba
1008                                 z".bar &&
1009         test_must_fail git config . false &&
1010         test_must_fail git config .foo false &&
1011         test_must_fail git config foo. false &&
1012         test_must_fail git config .foo. false &&
1013         git config foo.bar true &&
1014         git config foo."ba =z".bar false
1015 '
1016
1017 test_expect_success 'git -c works with aliases of builtins' '
1018         git config alias.checkconfig "-c foo.check=bar config foo.check" &&
1019         echo bar >expect &&
1020         git checkconfig >actual &&
1021         test_cmp expect actual
1022 '
1023
1024 test_expect_success 'git -c does not split values on equals' '
1025         echo "value with = in it" >expect &&
1026         git -c core.foo="value with = in it" config core.foo >actual &&
1027         test_cmp expect actual
1028 '
1029
1030 test_expect_success 'git -c dies on bogus config' '
1031         test_must_fail git -c core.bare=foo rev-parse
1032 '
1033
1034 test_expect_success 'git -c complains about empty key' '
1035         test_must_fail git -c "=foo" rev-parse
1036 '
1037
1038 test_expect_success 'git -c complains about empty key and value' '
1039         test_must_fail git -c "" rev-parse
1040 '
1041
1042 test_expect_success 'git config --edit works' '
1043         git config -f tmp test.value no &&
1044         echo test.value=yes >expect &&
1045         GIT_EDITOR="echo [test]value=yes >" git config -f tmp --edit &&
1046         git config -f tmp --list >actual &&
1047         test_cmp expect actual
1048 '
1049
1050 test_expect_success 'git config --edit respects core.editor' '
1051         git config -f tmp test.value no &&
1052         echo test.value=yes >expect &&
1053         test_config core.editor "echo [test]value=yes >" &&
1054         git config -f tmp --edit &&
1055         git config -f tmp --list >actual &&
1056         test_cmp expect actual
1057 '
1058
1059 # malformed configuration files
1060 test_expect_success 'barf on syntax error' '
1061         cat >.git/config <<-\EOF &&
1062         # broken section line
1063         [section]
1064         key garbage
1065         EOF
1066         test_must_fail git config --get section.key >actual 2>error &&
1067         grep " line 3 " error
1068 '
1069
1070 test_expect_success 'barf on incomplete section header' '
1071         cat >.git/config <<-\EOF &&
1072         # broken section line
1073         [section
1074         key = value
1075         EOF
1076         test_must_fail git config --get section.key >actual 2>error &&
1077         grep " line 2 " error
1078 '
1079
1080 test_expect_success 'barf on incomplete string' '
1081         cat >.git/config <<-\EOF &&
1082         # broken section line
1083         [section]
1084         key = "value string
1085         EOF
1086         test_must_fail git config --get section.key >actual 2>error &&
1087         grep " line 3 " error
1088 '
1089
1090 # good section hygiene
1091 test_expect_failure 'unsetting the last key in a section removes header' '
1092         cat >.git/config <<-\EOF &&
1093         # some generic comment on the configuration file itself
1094         # a comment specific to this "section" section.
1095         [section]
1096         # some intervening lines
1097         # that should also be dropped
1098
1099         key = value
1100         # please be careful when you update the above variable
1101         EOF
1102
1103         cat >expect <<-\EOF &&
1104         # some generic comment on the configuration file itself
1105         EOF
1106
1107         git config --unset section.key &&
1108         test_cmp expect .git/config
1109 '
1110
1111 test_expect_failure 'adding a key into an empty section reuses header' '
1112         cat >.git/config <<-\EOF &&
1113         [section]
1114         EOF
1115
1116         q_to_tab >expect <<-\EOF &&
1117         [section]
1118         Qkey = value
1119         EOF
1120
1121         git config section.key value
1122         test_cmp expect .git/config
1123 '
1124
1125 test_done