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 test_expect_success 'replace with non-match (actually matching)' \
  62         'git config core.penguin "very blue" !kingpin'
  63
  64 cat > expect << EOF
  65 [core]
  66         penguin = very blue
  67         Movie = BadPhysics
  68         UPPERCASE = true
  69         penguin = kingpin
  70 [Cores]
  71         WhatEver = Second
  72 EOF
  73
  74 test_expect_success 'non-match result' 'test_cmp expect .git/config'
  75
  76 test_expect_success 'find mixed-case key by canonical name' '
  77         echo Second >expect &&
  78         git config cores.whatever >actual &&
  79         test_cmp expect actual
  80 '
  81
  82 test_expect_success 'find mixed-case key by non-canonical name' '
  83         echo Second >expect &&
  84         git config CoReS.WhAtEvEr >actual &&
  85         test_cmp expect actual
  86 '
  87
  88 test_expect_success 'subsections are not canonicalized by git-config' '
  89         cat >>.git/config <<-\EOF &&
  90         [section.SubSection]
  91         key = one
  92         [section "SubSection"]
  93         key = two
  94         EOF
  95         echo one >expect &&
  96         git config section.subsection.key >actual &&
  97         test_cmp expect actual &&
  98         echo two >expect &&
  99         git config section.SubSection.key >actual &&
 100         test_cmp expect actual
 101 '
 102
 103 cat > .git/config <<\EOF
 104 [alpha]
 105 bar = foo
 106 [beta]
 107 baz = multiple \
 108 lines
 109 EOF
 110
 111 test_expect_success 'unset with cont. lines' \
 112         'git config --unset beta.baz'
 113
 114 cat > expect <<\EOF
 115 [alpha]
 116 bar = foo
 117 [beta]
 118 EOF
 119
 120 test_expect_success 'unset with cont. lines is correct' 'test_cmp expect .git/config'
 121
 122 cat > .git/config << EOF
 123 [beta] ; silly comment # another comment
 124 noIndent= sillyValue ; 'nother silly comment
 125
 126 # empty line
 127                 ; comment
 128                 haha   ="beta" # last silly comment
 129 haha = hello
 130         haha = bello
 131 [nextSection] noNewline = ouch
 132 EOF
 133
 134 cp .git/config .git/config2
 135
 136 test_expect_success 'multiple unset' \
 137         'git config --unset-all beta.haha'
 138
 139 cat > expect << EOF
 140 [beta] ; silly comment # another comment
 141 noIndent= sillyValue ; 'nother silly comment
 142
 143 # empty line
 144                 ; comment
 145 [nextSection] noNewline = ouch
 146 EOF
 147
 148 test_expect_success 'multiple unset is correct' 'test_cmp expect .git/config'
 149
 150 cp .git/config2 .git/config
 151
 152 test_expect_success '--replace-all missing value' '
 153         test_must_fail git config --replace-all beta.haha &&
 154         test_cmp .git/config2 .git/config
 155 '
 156
 157 rm .git/config2
 158
 159 test_expect_success '--replace-all' \
 160         'git config --replace-all beta.haha gamma'
 161
 162 cat > expect << EOF
 163 [beta] ; silly comment # another comment
 164 noIndent= sillyValue ; 'nother silly comment
 165
 166 # empty line
 167                 ; comment
 168         haha = gamma
 169 [nextSection] noNewline = ouch
 170 EOF
 171
 172 test_expect_success 'all replaced' 'test_cmp expect .git/config'
 173
 174 cat > expect << EOF
 175 [beta] ; silly comment # another comment
 176 noIndent= sillyValue ; 'nother silly comment
 177
 178 # empty line
 179                 ; comment
 180         haha = alpha
 181 [nextSection] noNewline = ouch
 182 EOF
 183 test_expect_success 'really mean test' '
 184         git config beta.haha alpha &&
 185         test_cmp expect .git/config
 186 '
 187
 188 cat > expect << EOF
 189 [beta] ; silly comment # another comment
 190 noIndent= sillyValue ; 'nother silly comment
 191
 192 # empty line
 193                 ; comment
 194         haha = alpha
 195 [nextSection]
 196         nonewline = wow
 197 EOF
 198 test_expect_success 'really really mean test' '
 199         git config nextsection.nonewline wow &&
 200         test_cmp expect .git/config
 201 '
 202
 203 test_expect_success 'get value' 'test alpha = $(git config beta.haha)'
 204
 205 cat > expect << EOF
 206 [beta] ; silly comment # another comment
 207 noIndent= sillyValue ; 'nother silly comment
 208
 209 # empty line
 210                 ; comment
 211 [nextSection]
 212         nonewline = wow
 213 EOF
 214 test_expect_success 'unset' '
 215         git config --unset beta.haha &&
 216         test_cmp expect .git/config
 217 '
 218
 219 cat > expect << EOF
 220 [beta] ; silly comment # another comment
 221 noIndent= sillyValue ; 'nother silly comment
 222
 223 # empty line
 224                 ; comment
 225 [nextSection]
 226         nonewline = wow
 227         NoNewLine = wow2 for me
 228 EOF
 229 test_expect_success 'multivar' '
 230         git config nextsection.NoNewLine "wow2 for me" "for me$" &&
 231         test_cmp expect .git/config
 232 '
 233
 234 test_expect_success 'non-match' \
 235         'git config --get nextsection.nonewline !for'
 236
 237 test_expect_success 'non-match value' \
 238         'test wow = $(git config --get nextsection.nonewline !for)'
 239
 240 test_expect_success 'ambiguous get' '
 241         test_must_fail git config --get nextsection.nonewline
 242 '
 243
 244 test_expect_success 'get multivar' \
 245         'git config --get-all nextsection.nonewline'
 246
 247 cat > expect << EOF
 248 [beta] ; silly comment # another comment
 249 noIndent= sillyValue ; 'nother silly comment
 250
 251 # empty line
 252                 ; comment
 253 [nextSection]
 254         nonewline = wow3
 255         NoNewLine = wow2 for me
 256 EOF
 257 test_expect_success 'multivar replace' '
 258         git config nextsection.nonewline "wow3" "wow$" &&
 259         test_cmp expect .git/config
 260 '
 261
 262 test_expect_success 'ambiguous value' '
 263         test_must_fail git config nextsection.nonewline
 264 '
 265
 266 test_expect_success 'ambiguous unset' '
 267         test_must_fail git config --unset nextsection.nonewline
 268 '
 269
 270 test_expect_success 'invalid unset' '
 271         test_must_fail git config --unset somesection.nonewline
 272 '
 273
 274 cat > expect << EOF
 275 [beta] ; silly comment # another comment
 276 noIndent= sillyValue ; 'nother silly comment
 277
 278 # empty line
 279                 ; comment
 280 [nextSection]
 281         NoNewLine = wow2 for me
 282 EOF
 283
 284 test_expect_success 'multivar unset' '
 285         git config --unset nextsection.nonewline "wow3$" &&
 286         test_cmp expect .git/config
 287 '
 288
 289 test_expect_success 'invalid key' 'test_must_fail git config inval.2key blabla'
 290
 291 test_expect_success 'correct key' 'git config 123456.a123 987'
 292
 293 test_expect_success 'hierarchical section' \
 294         'git config Version.1.2.3eX.Alpha beta'
 295
 296 cat > expect << EOF
 297 [beta] ; silly comment # another comment
 298 noIndent= sillyValue ; 'nother silly comment
 299
 300 # empty line
 301                 ; comment
 302 [nextSection]
 303         NoNewLine = wow2 for me
 304 [123456]
 305         a123 = 987
 306 [Version "1.2.3eX"]
 307         Alpha = beta
 308 EOF
 309
 310 test_expect_success 'hierarchical section value' 'test_cmp expect .git/config'
 311
 312 cat > expect << EOF
 313 beta.noindent=sillyValue
 314 nextsection.nonewline=wow2 for me
 315 123456.a123=987
 316 version.1.2.3eX.alpha=beta
 317 EOF
 318
 319 test_expect_success 'working --list' \
 320         'git config --list > output && cmp output expect'
 321
 322 cat > expect << EOF
 323 EOF
 324
 325 test_expect_success '--list without repo produces empty output' '
 326         git --git-dir=nonexistent config --list >output &&
 327         test_cmp expect output
 328 '
 329
 330 cat > expect << EOF
 331 beta.noindent sillyValue
 332 nextsection.nonewline wow2 for me
 333 EOF
 334
 335 test_expect_success '--get-regexp' \
 336         'git config --get-regexp in > output && cmp output expect'
 337
 338 cat > expect << EOF
 339 wow2 for me
 340 wow4 for you
 341 EOF
 342
 343 test_expect_success '--add' '
 344         git config --add nextsection.nonewline "wow4 for you" &&
 345         git config --get-all nextsection.nonewline > output &&
 346         test_cmp expect output
 347 '
 348
 349 cat > .git/config << EOF
 350 [novalue]
 351         variable
 352 [emptyvalue]
 353         variable =
 354 EOF
 355
 356 test_expect_success 'get variable with no value' \
 357         'git config --get novalue.variable ^$'
 358
 359 test_expect_success 'get variable with empty value' \
 360         'git config --get emptyvalue.variable ^$'
 361
 362 echo novalue.variable > expect
 363
 364 test_expect_success 'get-regexp variable with no value' \
 365         'git config --get-regexp novalue > output &&
 366          cmp output expect'
 367
 368 echo 'novalue.variable true' > expect
 369
 370 test_expect_success 'get-regexp --bool variable with no value' \
 371         'git config --bool --get-regexp novalue > output &&
 372          cmp output expect'
 373
 374 echo 'emptyvalue.variable ' > expect
 375
 376 test_expect_success 'get-regexp variable with empty value' \
 377         'git config --get-regexp emptyvalue > output &&
 378          cmp output expect'
 379
 380 echo true > expect
 381
 382 test_expect_success 'get bool variable with no value' \
 383         'git config --bool novalue.variable > output &&
 384          cmp output expect'
 385
 386 echo false > expect
 387
 388 test_expect_success 'get bool variable with empty value' \
 389         'git config --bool emptyvalue.variable > output &&
 390          cmp output expect'
 391
 392 test_expect_success 'no arguments, but no crash' '
 393         test_must_fail git config >output 2>&1 &&
 394         grep usage output
 395 '
 396
 397 cat > .git/config << EOF
 398 [a.b]
 399         c = d
 400 EOF
 401
 402 cat > expect << EOF
 403 [a.b]
 404         c = d
 405 [a]
 406         x = y
 407 EOF
 408
 409 test_expect_success 'new section is partial match of another' '
 410         git config a.x y &&
 411         test_cmp expect .git/config
 412 '
 413
 414 cat > expect << EOF
 415 [a.b]
 416         c = d
 417 [a]
 418         x = y
 419         b = c
 420 [b]
 421         x = y
 422 EOF
 423
 424 test_expect_success 'new variable inserts into proper section' '
 425         git config b.x y &&
 426         git config a.b c &&
 427         test_cmp expect .git/config
 428 '
 429
 430 test_expect_success 'alternative GIT_CONFIG (non-existing file should fail)' \
 431         'test_must_fail git config --file non-existing-config -l'
 432
 433 cat > other-config << EOF
 434 [ein]
 435         bahn = strasse
 436 EOF
 437
 438 cat > expect << EOF
 439 ein.bahn=strasse
 440 EOF
 441
 442 test_expect_success 'alternative GIT_CONFIG' '
 443         GIT_CONFIG=other-config git config -l >output &&
 444         test_cmp expect output
 445 '
 446
 447 test_expect_success 'alternative GIT_CONFIG (--file)' \
 448         'git config --file other-config -l > output && cmp output expect'
 449
 450 test_expect_success 'refer config from subdirectory' '
 451         mkdir x &&
 452         (
 453                 cd x &&
 454                 echo strasse >expect
 455                 git config --get --file ../other-config ein.bahn >actual &&
 456                 test_cmp expect actual
 457         )
 458
 459 '
 460
 461 cat > expect << EOF
 462 [ein]
 463         bahn = strasse
 464 [anwohner]
 465         park = ausweis
 466 EOF
 467
 468 test_expect_success '--set in alternative GIT_CONFIG' '
 469         GIT_CONFIG=other-config git config anwohner.park ausweis &&
 470         test_cmp expect other-config
 471 '
 472
 473 cat > .git/config << EOF
 474 # Hallo
 475         #Bello
 476 [branch "eins"]
 477         x = 1
 478 [branch.eins]
 479         y = 1
 480         [branch "1 234 blabl/a"]
 481 weird
 482 EOF
 483
 484 test_expect_success "rename section" \
 485         "git config --rename-section branch.eins branch.zwei"
 486
 487 cat > expect << EOF
 488 # Hallo
 489         #Bello
 490 [branch "zwei"]
 491         x = 1
 492 [branch "zwei"]
 493         y = 1
 494         [branch "1 234 blabl/a"]
 495 weird
 496 EOF
 497
 498 test_expect_success "rename succeeded" "test_cmp expect .git/config"
 499
 500 test_expect_success "rename non-existing section" '
 501         test_must_fail git config --rename-section \
 502                 branch."world domination" branch.drei
 503 '
 504
 505 test_expect_success "rename succeeded" "test_cmp expect .git/config"
 506
 507 test_expect_success "rename another section" \
 508         'git config --rename-section branch."1 234 blabl/a" branch.drei'
 509
 510 cat > expect << EOF
 511 # Hallo
 512         #Bello
 513 [branch "zwei"]
 514         x = 1
 515 [branch "zwei"]
 516         y = 1
 517 [branch "drei"]
 518 weird
 519 EOF
 520
 521 test_expect_success "rename succeeded" "test_cmp expect .git/config"
 522
 523 cat >> .git/config << EOF
 524 [branch "vier"] z = 1
 525 EOF
 526
 527 test_expect_success "rename a section with a var on the same line" \
 528         'git config --rename-section branch.vier branch.zwei'
 529
 530 cat > expect << EOF
 531 # Hallo
 532         #Bello
 533 [branch "zwei"]
 534         x = 1
 535 [branch "zwei"]
 536         y = 1
 537 [branch "drei"]
 538 weird
 539 [branch "zwei"]
 540         z = 1
 541 EOF
 542
 543 test_expect_success "rename succeeded" "test_cmp expect .git/config"
 544
 545 cat >> .git/config << EOF
 546   [branch "zwei"] a = 1 [branch "vier"]
 547 EOF
 548
 549 test_expect_success "remove section" "git config --remove-section branch.zwei"
 550
 551 cat > expect << EOF
 552 # Hallo
 553         #Bello
 554 [branch "drei"]
 555 weird
 556 EOF
 557
 558 test_expect_success "section was removed properly" \
 559         "test_cmp expect .git/config"
 560
 561 rm .git/config
 562
 563 cat > expect << EOF
 564 [gitcvs]
 565         enabled = true
 566         dbname = %Ggitcvs2.%a.%m.sqlite
 567 [gitcvs "ext"]
 568         dbname = %Ggitcvs1.%a.%m.sqlite
 569 EOF
 570
 571 test_expect_success 'section ending' '
 572
 573         git config gitcvs.enabled true &&
 574         git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite &&
 575         git config gitcvs.dbname %Ggitcvs2.%a.%m.sqlite &&
 576         test_cmp expect .git/config
 577
 578 '
 579
 580 test_expect_success numbers '
 581
 582         git config kilo.gram 1k &&
 583         git config mega.ton 1m &&
 584         k=$(git config --int --get kilo.gram) &&
 585         test z1024 = "z$k" &&
 586         m=$(git config --int --get mega.ton) &&
 587         test z1048576 = "z$m"
 588 '
 589
 590 cat > expect <<EOF
 591 fatal: bad config value for 'aninvalid.unit' in .git/config
 592 EOF
 593
 594 test_expect_success 'invalid unit' '
 595
 596         git config aninvalid.unit "1auto" &&
 597         s=$(git config aninvalid.unit) &&
 598         test "z1auto" = "z$s" &&
 599         if git config --int --get aninvalid.unit 2>actual
 600         then
 601                 echo config should have failed
 602                 false
 603         fi &&
 604         cmp actual expect
 605 '
 606
 607 cat > expect << EOF
 608 true
 609 false
 610 true
 611 false
 612 true
 613 false
 614 true
 615 false
 616 EOF
 617
 618 test_expect_success bool '
 619
 620         git config bool.true1 01 &&
 621         git config bool.true2 -1 &&
 622         git config bool.true3 YeS &&
 623         git config bool.true4 true &&
 624         git config bool.false1 000 &&
 625         git config bool.false2 "" &&
 626         git config bool.false3 nO &&
 627         git config bool.false4 FALSE &&
 628         rm -f result &&
 629         for i in 1 2 3 4
 630         do
 631             git config --bool --get bool.true$i >>result
 632             git config --bool --get bool.false$i >>result
 633         done &&
 634         cmp expect result'
 635
 636 test_expect_success 'invalid bool (--get)' '
 637
 638         git config bool.nobool foobar &&
 639         test_must_fail git config --bool --get bool.nobool'
 640
 641 test_expect_success 'invalid bool (set)' '
 642
 643         test_must_fail git config --bool bool.nobool foobar'
 644
 645 rm .git/config
 646
 647 cat > expect <<\EOF
 648 [bool]
 649         true1 = true
 650         true2 = true
 651         true3 = true
 652         true4 = true
 653         false1 = false
 654         false2 = false
 655         false3 = false
 656         false4 = false
 657 EOF
 658
 659 test_expect_success 'set --bool' '
 660
 661         git config --bool bool.true1 01 &&
 662         git config --bool bool.true2 -1 &&
 663         git config --bool bool.true3 YeS &&
 664         git config --bool bool.true4 true &&
 665         git config --bool bool.false1 000 &&
 666         git config --bool bool.false2 "" &&
 667         git config --bool bool.false3 nO &&
 668         git config --bool bool.false4 FALSE &&
 669         cmp expect .git/config'
 670
 671 rm .git/config
 672
 673 cat > expect <<\EOF
 674 [int]
 675         val1 = 1
 676         val2 = -1
 677         val3 = 5242880
 678 EOF
 679
 680 test_expect_success 'set --int' '
 681
 682         git config --int int.val1 01 &&
 683         git config --int int.val2 -1 &&
 684         git config --int int.val3 5m &&
 685         cmp expect .git/config'
 686
 687 rm .git/config
 688
 689 cat >expect <<\EOF
 690 [bool]
 691         true1 = true
 692         true2 = true
 693         false1 = false
 694         false2 = false
 695 [int]
 696         int1 = 0
 697         int2 = 1
 698         int3 = -1
 699 EOF
 700
 701 test_expect_success 'get --bool-or-int' '
 702         (
 703                 echo "[bool]"
 704                 echo true1
 705                 echo true2 = true
 706                 echo false = false
 707                 echo "[int]"
 708                 echo int1 = 0
 709                 echo int2 = 1
 710                 echo int3 = -1
 711         ) >>.git/config &&
 712         test $(git config --bool-or-int bool.true1) = true &&
 713         test $(git config --bool-or-int bool.true2) = true &&
 714         test $(git config --bool-or-int bool.false) = false &&
 715         test $(git config --bool-or-int int.int1) = 0 &&
 716         test $(git config --bool-or-int int.int2) = 1 &&
 717         test $(git config --bool-or-int int.int3) = -1
 718
 719 '
 720
 721 rm .git/config
 722 cat >expect <<\EOF
 723 [bool]
 724         true1 = true
 725         false1 = false
 726         true2 = true
 727         false2 = false
 728 [int]
 729         int1 = 0
 730         int2 = 1
 731         int3 = -1
 732 EOF
 733
 734 test_expect_success 'set --bool-or-int' '
 735         git config --bool-or-int bool.true1 true &&
 736         git config --bool-or-int bool.false1 false &&
 737         git config --bool-or-int bool.true2 yes &&
 738         git config --bool-or-int bool.false2 no &&
 739         git config --bool-or-int int.int1 0 &&
 740         git config --bool-or-int int.int2 1 &&
 741         git config --bool-or-int int.int3 -1 &&
 742         test_cmp expect .git/config
 743 '
 744
 745 rm .git/config
 746
 747 cat >expect <<\EOF
 748 [path]
 749         home = ~/
 750         normal = /dev/null
 751         trailingtilde = foo~
 752 EOF
 753
 754 test_expect_success NOT_MINGW 'set --path' '
 755         git config --path path.home "~/" &&
 756         git config --path path.normal "/dev/null" &&
 757         git config --path path.trailingtilde "foo~" &&
 758         test_cmp expect .git/config'
 759
 760 if test_have_prereq NOT_MINGW && test "${HOME+set}"
 761 then
 762         test_set_prereq HOMEVAR
 763 fi
 764
 765 cat >expect <<EOF
 766 $HOME/
 767 /dev/null
 768 foo~
 769 EOF
 770
 771 test_expect_success HOMEVAR 'get --path' '
 772         git config --get --path path.home > result &&
 773         git config --get --path path.normal >> result &&
 774         git config --get --path path.trailingtilde >> result &&
 775         test_cmp expect result
 776 '
 777
 778 cat >expect <<\EOF
 779 /dev/null
 780 foo~
 781 EOF
 782
 783 test_expect_success NOT_MINGW 'get --path copes with unset $HOME' '
 784         (
 785                 unset HOME;
 786                 test_must_fail git config --get --path path.home \
 787                         >result 2>msg &&
 788                 git config --get --path path.normal >>result &&
 789                 git config --get --path path.trailingtilde >>result
 790         ) &&
 791         grep "[Ff]ailed to expand.*~/" msg &&
 792         test_cmp expect result
 793 '
 794
 795 cat > expect << EOF
 796 [quote]
 797         leading = " test"
 798         ending = "test "
 799         semicolon = "test;test"
 800         hash = "test#test"
 801 EOF
 802 test_expect_success 'quoting' '
 803         rm .git/config &&
 804         git config quote.leading " test" &&
 805         git config quote.ending "test " &&
 806         git config quote.semicolon "test;test" &&
 807         git config quote.hash "test#test" &&
 808         test_cmp expect .git/config
 809 '
 810
 811 test_expect_success 'key with newline' '
 812         test_must_fail git config "key.with
 813 newline" 123'
 814
 815 test_expect_success 'value with newline' 'git config key.sub value.with\\\
 816 newline'
 817
 818 cat > .git/config <<\EOF
 819 [section]
 820         ; comment \
 821         continued = cont\
 822 inued
 823         noncont   = not continued ; \
 824         quotecont = "cont;\
 825 inued"
 826 EOF
 827
 828 cat > expect <<\EOF
 829 section.continued=continued
 830 section.noncont=not continued
 831 section.quotecont=cont;inued
 832 EOF
 833
 834 test_expect_success 'value continued on next line' '
 835         git config --list > result &&
 836         cmp result expect
 837 '
 838
 839 cat > .git/config <<\EOF
 840 [section "sub=section"]
 841         val1 = foo=bar
 842         val2 = foo\nbar
 843         val3 = \n\n
 844         val4 =
 845         val5
 846 EOF
 847
 848 cat > expect <<\EOF
 849 section.sub=section.val1
 850 foo=barQsection.sub=section.val2
 851 foo
 852 barQsection.sub=section.val3
 853
 854
 855 Qsection.sub=section.val4
 856 Qsection.sub=section.val5Q
 857 EOF
 858 test_expect_success '--null --list' '
 859         git config --null --list | nul_to_q >result &&
 860         echo >>result &&
 861         test_cmp expect result
 862 '
 863
 864 test_expect_success '--null --get-regexp' '
 865         git config --null --get-regexp "val[0-9]" | nul_to_q >result &&
 866         echo >>result &&
 867         test_cmp expect result
 868 '
 869
 870 test_expect_success 'inner whitespace kept verbatim' '
 871         git config section.val "foo       bar" &&
 872         test "z$(git config section.val)" = "zfoo         bar"
 873 '
 874
 875 test_expect_success SYMLINKS 'symlinked configuration' '
 876
 877         ln -s notyet myconfig &&
 878         GIT_CONFIG=myconfig git config test.frotz nitfol &&
 879         test -h myconfig &&
 880         test -f notyet &&
 881         test "z$(GIT_CONFIG=notyet git config test.frotz)" = znitfol &&
 882         GIT_CONFIG=myconfig git config test.xyzzy rezrov &&
 883         test -h myconfig &&
 884         test -f notyet &&
 885         test "z$(GIT_CONFIG=notyet git config test.frotz)" = znitfol &&
 886         test "z$(GIT_CONFIG=notyet git config test.xyzzy)" = zrezrov
 887
 888 '
 889
 890 test_expect_success 'nonexistent configuration' '
 891         (
 892                 GIT_CONFIG=doesnotexist &&
 893                 export GIT_CONFIG &&
 894                 test_must_fail git config --list &&
 895                 test_must_fail git config test.xyzzy
 896         )
 897 '
 898
 899 test_expect_success SYMLINKS 'symlink to nonexistent configuration' '
 900         ln -s doesnotexist linktonada &&
 901         ln -s linktonada linktolinktonada &&
 902         (
 903                 GIT_CONFIG=linktonada &&
 904                 export GIT_CONFIG &&
 905                 test_must_fail git config --list &&
 906                 GIT_CONFIG=linktolinktonada &&
 907                 test_must_fail git config --list
 908         )
 909 '
 910
 911 test_expect_success 'check split_cmdline return' "
 912         git config alias.split-cmdline-fix 'echo \"' &&
 913         test_must_fail git split-cmdline-fix &&
 914         echo foo > foo &&
 915         git add foo &&
 916         git commit -m 'initial commit' &&
 917         git config branch.master.mergeoptions 'echo \"' &&
 918         test_must_fail git merge master
 919         "
 920
 921 test_expect_success 'git -c "key=value" support' '
 922         test "z$(git -c core.name=value config core.name)" = zvalue &&
 923         test "z$(git -c foo.CamelCase=value config foo.camelcase)" = zvalue &&
 924         test "z$(git -c foo.flag config --bool foo.flag)" = ztrue &&
 925         test_must_fail git -c name=value config core.name
 926 '
 927
 928 test_expect_success 'key sanity-checking' '
 929         test_must_fail git config foo=bar &&
 930         test_must_fail git config foo=.bar &&
 931         test_must_fail git config foo.ba=r &&
 932         test_must_fail git config foo.1bar &&
 933         test_must_fail git config foo."ba
 934                                 z".bar &&
 935         test_must_fail git config . false &&
 936         test_must_fail git config .foo false &&
 937         test_must_fail git config foo. false &&
 938         test_must_fail git config .foo. false &&
 939         git config foo.bar true &&
 940         git config foo."ba =z".bar false
 941 '
 942
 943 test_expect_success 'git -c works with aliases of builtins' '
 944         git config alias.checkconfig "-c foo.check=bar config foo.check" &&
 945         echo bar >expect &&
 946         git checkconfig >actual &&
 947         test_cmp expect actual
 948 '
 949
 950 test_expect_success 'git -c does not split values on equals' '
 951         echo "value with = in it" >expect &&
 952         git -c core.foo="value with = in it" config core.foo >actual &&
 953         test_cmp expect actual
 954 '
 955
 956 test_expect_success 'git -c dies on bogus config' '
 957         test_must_fail git -c core.bare=foo rev-parse
 958 '
 959
 960 test_expect_success 'git -c complains about empty key' '
 961         test_must_fail git -c "=foo" rev-parse
 962 '
 963
 964 test_expect_success 'git -c complains about empty key and value' '
 965         test_must_fail git -c "" rev-parse
 966 '
 967
 968 test_done