t/t9903-bash-prompt.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2012 SZEDER Gábor
   4 #
   5
   6 test_description='test git-specific bash prompt functions'
   7
   8 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
   9 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
  10
  11 . ./lib-bash.sh
  12
  13 . "$GIT_BUILD_DIR/contrib/completion/git-prompt.sh"
  14
  15 actual="$TRASH_DIRECTORY/actual"
  16 c_red='\\[\\e[31m\\]'
  17 c_green='\\[\\e[32m\\]'
  18 c_lblue='\\[\\e[1;34m\\]'
  19 c_clear='\\[\\e[0m\\]'
  20
  21 test_expect_success 'setup for prompt tests' '
  22         git init otherrepo &&
  23         echo 1 >file &&
  24         git add file &&
  25         test_tick &&
  26         git commit -m initial &&
  27         git tag -a -m msg1 t1 &&
  28         git checkout -b b1 &&
  29         echo 2 >file &&
  30         git commit -m "second b1" file &&
  31         echo 3 >file &&
  32         git commit -m "third b1" file &&
  33         git tag -a -m msg2 t2 &&
  34         git checkout -b b2 main &&
  35         echo 0 >file &&
  36         git commit -m "second b2" file &&
  37         echo 00 >file &&
  38         git commit -m "another b2" file &&
  39         echo 000 >file &&
  40         git commit -m "yet another b2" file &&
  41         mkdir ignored_dir &&
  42         echo "ignored_dir/" >>.gitignore &&
  43         git checkout main
  44 '
  45
  46 test_expect_success 'prompt - branch name' '
  47         printf " (main)" >expected &&
  48         __git_ps1 >"$actual" &&
  49         test_cmp expected "$actual"
  50 '
  51
  52 test_expect_success SYMLINKS 'prompt - branch name - symlink symref' '
  53         printf " (main)" >expected &&
  54         test_when_finished "git checkout main" &&
  55         test_config core.preferSymlinkRefs true &&
  56         git checkout main &&
  57         __git_ps1 >"$actual" &&
  58         test_cmp expected "$actual"
  59 '
  60
  61 test_expect_success 'prompt - unborn branch' '
  62         printf " (unborn)" >expected &&
  63         git checkout --orphan unborn &&
  64         test_when_finished "git checkout main" &&
  65         __git_ps1 >"$actual" &&
  66         test_cmp expected "$actual"
  67 '
  68
  69 if test_have_prereq !FUNNYNAMES; then
  70         say 'Your filesystem does not allow newlines in filenames.'
  71 fi
  72
  73 test_expect_success FUNNYNAMES 'prompt - with newline in path' '
  74     repo_with_newline="repo
  75 with
  76 newline" &&
  77         mkdir "$repo_with_newline" &&
  78         printf " (main)" >expected &&
  79         git init "$repo_with_newline" &&
  80         test_when_finished "rm -rf \"$repo_with_newline\"" &&
  81         mkdir "$repo_with_newline"/subdir &&
  82         (
  83                 cd "$repo_with_newline/subdir" &&
  84                 __git_ps1 >"$actual"
  85         ) &&
  86         test_cmp expected "$actual"
  87 '
  88
  89 test_expect_success 'prompt - detached head' '
  90         printf " ((%s...))" $(git log -1 --format="%h" --abbrev=13 b1^) >expected &&
  91         test_config core.abbrev 13 &&
  92         git checkout b1^ &&
  93         test_when_finished "git checkout main" &&
  94         __git_ps1 >"$actual" &&
  95         test_cmp expected "$actual"
  96 '
  97
  98 test_expect_success 'prompt - describe detached head - contains' '
  99         printf " ((t2~1))" >expected &&
 100         git checkout b1^ &&
 101         test_when_finished "git checkout main" &&
 102         (
 103                 GIT_PS1_DESCRIBE_STYLE=contains &&
 104                 __git_ps1 >"$actual"
 105         ) &&
 106         test_cmp expected "$actual"
 107 '
 108
 109 test_expect_success 'prompt - describe detached head - branch' '
 110         printf " ((tags/t2~1))" >expected &&
 111         git checkout b1^ &&
 112         test_when_finished "git checkout main" &&
 113         (
 114                 GIT_PS1_DESCRIBE_STYLE=branch &&
 115                 __git_ps1 >"$actual"
 116         ) &&
 117         test_cmp expected "$actual"
 118 '
 119
 120 test_expect_success 'prompt - describe detached head - describe' '
 121         printf " ((t1-1-g%s))" $(git log -1 --format="%h" b1^) >expected &&
 122         git checkout b1^ &&
 123         test_when_finished "git checkout main" &&
 124         (
 125                 GIT_PS1_DESCRIBE_STYLE=describe &&
 126                 __git_ps1 >"$actual"
 127         ) &&
 128         test_cmp expected "$actual"
 129 '
 130
 131 test_expect_success 'prompt - describe detached head - default' '
 132         printf " ((t2))" >expected &&
 133         git checkout --detach b1 &&
 134         test_when_finished "git checkout main" &&
 135         __git_ps1 >"$actual" &&
 136         test_cmp expected "$actual"
 137 '
 138
 139 test_expect_success 'prompt - inside .git directory' '
 140         printf " (GIT_DIR!)" >expected &&
 141         (
 142                 cd .git &&
 143                 __git_ps1 >"$actual"
 144         ) &&
 145         test_cmp expected "$actual"
 146 '
 147
 148 test_expect_success 'prompt - deep inside .git directory' '
 149         printf " (GIT_DIR!)" >expected &&
 150         (
 151                 cd .git/objects &&
 152                 __git_ps1 >"$actual"
 153         ) &&
 154         test_cmp expected "$actual"
 155 '
 156
 157 test_expect_success 'prompt - inside bare repository' '
 158         printf " (BARE:main)" >expected &&
 159         git init --bare bare.git &&
 160         test_when_finished "rm -rf bare.git" &&
 161         (
 162                 cd bare.git &&
 163                 __git_ps1 >"$actual"
 164         ) &&
 165         test_cmp expected "$actual"
 166 '
 167
 168 test_expect_success 'prompt - interactive rebase' '
 169         printf " (b1|REBASE 2/3)" >expected &&
 170         write_script fake_editor.sh <<-\EOF &&
 171                 echo "exec echo" >"$1"
 172                 echo "edit $(git log -1 --format="%h")" >>"$1"
 173                 echo "exec echo" >>"$1"
 174         EOF
 175         test_when_finished "rm -f fake_editor.sh" &&
 176         test_set_editor "$TRASH_DIRECTORY/fake_editor.sh" &&
 177         git checkout b1 &&
 178         test_when_finished "git checkout main" &&
 179         git rebase -i HEAD^ &&
 180         test_when_finished "git rebase --abort" &&
 181         __git_ps1 >"$actual" &&
 182         test_cmp expected "$actual"
 183 '
 184
 185 test_expect_success 'prompt - rebase merge' '
 186         printf " (b2|REBASE 1/3)" >expected &&
 187         git checkout b2 &&
 188         test_when_finished "git checkout main" &&
 189         test_must_fail git rebase --merge b1 b2 &&
 190         test_when_finished "git rebase --abort" &&
 191         __git_ps1 >"$actual" &&
 192         test_cmp expected "$actual"
 193 '
 194
 195 test_expect_success 'prompt - rebase am' '
 196         printf " (b2|REBASE 1/3)" >expected &&
 197         git checkout b2 &&
 198         test_when_finished "git checkout main" &&
 199         test_must_fail git rebase --apply b1 b2 &&
 200         test_when_finished "git rebase --abort" &&
 201         __git_ps1 >"$actual" &&
 202         test_cmp expected "$actual"
 203 '
 204
 205 test_expect_success 'prompt - merge' '
 206         printf " (b1|MERGING)" >expected &&
 207         git checkout b1 &&
 208         test_when_finished "git checkout main" &&
 209         test_must_fail git merge b2 &&
 210         test_when_finished "git reset --hard" &&
 211         __git_ps1 >"$actual" &&
 212         test_cmp expected "$actual"
 213 '
 214
 215 test_expect_success 'prompt - cherry-pick' '
 216         printf " (main|CHERRY-PICKING)" >expected &&
 217         test_must_fail git cherry-pick b1 b1^ &&
 218         test_when_finished "git cherry-pick --abort" &&
 219         __git_ps1 >"$actual" &&
 220         test_cmp expected "$actual" &&
 221         git reset --merge &&
 222         test_must_fail git rev-parse CHERRY_PICK_HEAD &&
 223         __git_ps1 >"$actual" &&
 224         test_cmp expected "$actual"
 225 '
 226
 227 test_expect_success 'prompt - revert' '
 228         printf " (main|REVERTING)" >expected &&
 229         test_must_fail git revert b1^ b1 &&
 230         test_when_finished "git revert --abort" &&
 231         __git_ps1 >"$actual" &&
 232         test_cmp expected "$actual" &&
 233         git reset --merge &&
 234         test_must_fail git rev-parse REVERT_HEAD &&
 235         __git_ps1 >"$actual" &&
 236         test_cmp expected "$actual"
 237 '
 238
 239 test_expect_success 'prompt - bisect' '
 240         printf " (main|BISECTING)" >expected &&
 241         git bisect start &&
 242         test_when_finished "git bisect reset" &&
 243         __git_ps1 >"$actual" &&
 244         test_cmp expected "$actual"
 245 '
 246
 247 test_expect_success 'prompt - dirty status indicator - clean' '
 248         printf " (main)" >expected &&
 249         (
 250                 GIT_PS1_SHOWDIRTYSTATE=y &&
 251                 __git_ps1 >"$actual"
 252         ) &&
 253         test_cmp expected "$actual"
 254 '
 255
 256 test_expect_success 'prompt - dirty status indicator - dirty worktree' '
 257         printf " (main *)" >expected &&
 258         echo "dirty" >file &&
 259         test_when_finished "git reset --hard" &&
 260         (
 261                 GIT_PS1_SHOWDIRTYSTATE=y &&
 262                 __git_ps1 >"$actual"
 263         ) &&
 264         test_cmp expected "$actual"
 265 '
 266
 267 test_expect_success 'prompt - dirty status indicator - dirty index' '
 268         printf " (main +)" >expected &&
 269         echo "dirty" >file &&
 270         test_when_finished "git reset --hard" &&
 271         git add -u &&
 272         (
 273                 GIT_PS1_SHOWDIRTYSTATE=y &&
 274                 __git_ps1 >"$actual"
 275         ) &&
 276         test_cmp expected "$actual"
 277 '
 278
 279 test_expect_success 'prompt - dirty status indicator - dirty index and worktree' '
 280         printf " (main *+)" >expected &&
 281         echo "dirty index" >file &&
 282         test_when_finished "git reset --hard" &&
 283         git add -u &&
 284         echo "dirty worktree" >file &&
 285         (
 286                 GIT_PS1_SHOWDIRTYSTATE=y &&
 287                 __git_ps1 >"$actual"
 288         ) &&
 289         test_cmp expected "$actual"
 290 '
 291
 292 test_expect_success 'prompt - dirty status indicator - orphan branch - clean' '
 293         printf " (orphan #)" >expected &&
 294         test_when_finished "git checkout main" &&
 295         git checkout --orphan orphan &&
 296         git reset --hard &&
 297         (
 298                 GIT_PS1_SHOWDIRTYSTATE=y &&
 299                 __git_ps1 >"$actual"
 300         ) &&
 301         test_cmp expected "$actual"
 302 '
 303
 304 test_expect_success 'prompt - dirty status indicator - orphan branch - dirty index' '
 305         printf " (orphan +)" >expected &&
 306         test_when_finished "git checkout main" &&
 307         git checkout --orphan orphan &&
 308         (
 309                 GIT_PS1_SHOWDIRTYSTATE=y &&
 310                 __git_ps1 >"$actual"
 311         ) &&
 312         test_cmp expected "$actual"
 313 '
 314
 315 test_expect_success 'prompt - dirty status indicator - orphan branch - dirty index and worktree' '
 316         printf " (orphan *+)" >expected &&
 317         test_when_finished "git checkout main" &&
 318         git checkout --orphan orphan &&
 319         >file &&
 320         (
 321                 GIT_PS1_SHOWDIRTYSTATE=y &&
 322                 __git_ps1 >"$actual"
 323         ) &&
 324         test_cmp expected "$actual"
 325 '
 326
 327 test_expect_success 'prompt - dirty status indicator - shell variable unset with config disabled' '
 328         printf " (main)" >expected &&
 329         echo "dirty" >file &&
 330         test_when_finished "git reset --hard" &&
 331         test_config bash.showDirtyState false &&
 332         (
 333                 sane_unset GIT_PS1_SHOWDIRTYSTATE &&
 334                 __git_ps1 >"$actual"
 335         ) &&
 336         test_cmp expected "$actual"
 337 '
 338
 339 test_expect_success 'prompt - dirty status indicator - shell variable unset with config enabled' '
 340         printf " (main)" >expected &&
 341         echo "dirty" >file &&
 342         test_when_finished "git reset --hard" &&
 343         test_config bash.showDirtyState true &&
 344         (
 345                 sane_unset GIT_PS1_SHOWDIRTYSTATE &&
 346                 __git_ps1 >"$actual"
 347         ) &&
 348         test_cmp expected "$actual"
 349 '
 350
 351 test_expect_success 'prompt - dirty status indicator - shell variable set with config disabled' '
 352         printf " (main)" >expected &&
 353         echo "dirty" >file &&
 354         test_when_finished "git reset --hard" &&
 355         test_config bash.showDirtyState false &&
 356         (
 357                 GIT_PS1_SHOWDIRTYSTATE=y &&
 358                 __git_ps1 >"$actual"
 359         ) &&
 360         test_cmp expected "$actual"
 361 '
 362
 363 test_expect_success 'prompt - dirty status indicator - shell variable set with config enabled' '
 364         printf " (main *)" >expected &&
 365         echo "dirty" >file &&
 366         test_when_finished "git reset --hard" &&
 367         test_config bash.showDirtyState true &&
 368         (
 369                 GIT_PS1_SHOWDIRTYSTATE=y &&
 370                 __git_ps1 >"$actual"
 371         ) &&
 372         test_cmp expected "$actual"
 373 '
 374
 375 test_expect_success 'prompt - dirty status indicator - not shown inside .git directory' '
 376         printf " (GIT_DIR!)" >expected &&
 377         echo "dirty" >file &&
 378         test_when_finished "git reset --hard" &&
 379         (
 380                 GIT_PS1_SHOWDIRTYSTATE=y &&
 381                 cd .git &&
 382                 __git_ps1 >"$actual"
 383         ) &&
 384         test_cmp expected "$actual"
 385 '
 386
 387 test_expect_success 'prompt - stash status indicator - no stash' '
 388         printf " (main)" >expected &&
 389         (
 390                 GIT_PS1_SHOWSTASHSTATE=y &&
 391                 __git_ps1 >"$actual"
 392         ) &&
 393         test_cmp expected "$actual"
 394 '
 395
 396 test_expect_success 'prompt - stash status indicator - stash' '
 397         printf " (main $)" >expected &&
 398         echo 2 >file &&
 399         git stash &&
 400         test_when_finished "git stash drop" &&
 401         git pack-refs --all &&
 402         (
 403                 GIT_PS1_SHOWSTASHSTATE=y &&
 404                 __git_ps1 >"$actual"
 405         ) &&
 406         test_cmp expected "$actual"
 407 '
 408
 409 test_expect_success 'prompt - stash status indicator - not shown inside .git directory' '
 410         printf " (GIT_DIR!)" >expected &&
 411         echo 2 >file &&
 412         git stash &&
 413         test_when_finished "git stash drop" &&
 414         (
 415                 GIT_PS1_SHOWSTASHSTATE=y &&
 416                 cd .git &&
 417                 __git_ps1 >"$actual"
 418         ) &&
 419         test_cmp expected "$actual"
 420 '
 421
 422 test_expect_success 'prompt - untracked files status indicator - no untracked files' '
 423         printf " (main)" >expected &&
 424         (
 425                 GIT_PS1_SHOWUNTRACKEDFILES=y &&
 426                 cd otherrepo &&
 427                 __git_ps1 >"$actual"
 428         ) &&
 429         test_cmp expected "$actual"
 430 '
 431
 432 test_expect_success 'prompt - untracked files status indicator - untracked files' '
 433         printf " (main %%)" >expected &&
 434         (
 435                 GIT_PS1_SHOWUNTRACKEDFILES=y &&
 436                 __git_ps1 >"$actual"
 437         ) &&
 438         test_cmp expected "$actual"
 439 '
 440
 441 test_expect_success 'prompt - untracked files status indicator - empty untracked dir' '
 442         printf " (main)" >expected &&
 443         mkdir otherrepo/untracked-dir &&
 444         test_when_finished "rm -rf otherrepo/untracked-dir" &&
 445         (
 446                 GIT_PS1_SHOWUNTRACKEDFILES=y &&
 447                 cd otherrepo &&
 448                 __git_ps1 >"$actual"
 449         ) &&
 450         test_cmp expected "$actual"
 451 '
 452
 453 test_expect_success 'prompt - untracked files status indicator - non-empty untracked dir' '
 454         printf " (main %%)" >expected &&
 455         mkdir otherrepo/untracked-dir &&
 456         test_when_finished "rm -rf otherrepo/untracked-dir" &&
 457         >otherrepo/untracked-dir/untracked-file &&
 458         (
 459                 GIT_PS1_SHOWUNTRACKEDFILES=y &&
 460                 cd otherrepo &&
 461                 __git_ps1 >"$actual"
 462         ) &&
 463         test_cmp expected "$actual"
 464 '
 465
 466 test_expect_success 'prompt - untracked files status indicator - untracked files outside cwd' '
 467         printf " (main %%)" >expected &&
 468         (
 469                 mkdir -p ignored_dir &&
 470                 cd ignored_dir &&
 471                 GIT_PS1_SHOWUNTRACKEDFILES=y &&
 472                 __git_ps1 >"$actual"
 473         ) &&
 474         test_cmp expected "$actual"
 475 '
 476
 477 test_expect_success 'prompt - untracked files status indicator - shell variable unset with config disabled' '
 478         printf " (main)" >expected &&
 479         test_config bash.showUntrackedFiles false &&
 480         (
 481                 sane_unset GIT_PS1_SHOWUNTRACKEDFILES &&
 482                 __git_ps1 >"$actual"
 483         ) &&
 484         test_cmp expected "$actual"
 485 '
 486
 487 test_expect_success 'prompt - untracked files status indicator - shell variable unset with config enabled' '
 488         printf " (main)" >expected &&
 489         test_config bash.showUntrackedFiles true &&
 490         (
 491                 sane_unset GIT_PS1_SHOWUNTRACKEDFILES &&
 492                 __git_ps1 >"$actual"
 493         ) &&
 494         test_cmp expected "$actual"
 495 '
 496
 497 test_expect_success 'prompt - untracked files status indicator - shell variable set with config disabled' '
 498         printf " (main)" >expected &&
 499         test_config bash.showUntrackedFiles false &&
 500         (
 501                 GIT_PS1_SHOWUNTRACKEDFILES=y &&
 502                 __git_ps1 >"$actual"
 503         ) &&
 504         test_cmp expected "$actual"
 505 '
 506
 507 test_expect_success 'prompt - untracked files status indicator - shell variable set with config enabled' '
 508         printf " (main %%)" >expected &&
 509         test_config bash.showUntrackedFiles true &&
 510         (
 511                 GIT_PS1_SHOWUNTRACKEDFILES=y &&
 512                 __git_ps1 >"$actual"
 513         ) &&
 514         test_cmp expected "$actual"
 515 '
 516
 517 test_expect_success 'prompt - untracked files status indicator - not shown inside .git directory' '
 518         printf " (GIT_DIR!)" >expected &&
 519         (
 520                 GIT_PS1_SHOWUNTRACKEDFILES=y &&
 521                 cd .git &&
 522                 __git_ps1 >"$actual"
 523         ) &&
 524         test_cmp expected "$actual"
 525 '
 526
 527 test_expect_success 'prompt - format string starting with dash' '
 528         printf -- "-main" >expected &&
 529         __git_ps1 "-%s" >"$actual" &&
 530         test_cmp expected "$actual"
 531 '
 532
 533 test_expect_success 'prompt - pc mode' '
 534         printf "BEFORE: (\${__git_ps1_branch_name}):AFTER\\nmain" >expected &&
 535         (
 536                 __git_ps1 "BEFORE:" ":AFTER" >"$actual" &&
 537                 test_must_be_empty "$actual" &&
 538                 printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 539         ) &&
 540         test_cmp expected "$actual"
 541 '
 542
 543 test_expect_success 'prompt - bash color pc mode - branch name' '
 544         printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear}):AFTER\\nmain" >expected &&
 545         (
 546                 GIT_PS1_SHOWCOLORHINTS=y &&
 547                 __git_ps1 "BEFORE:" ":AFTER" >"$actual" &&
 548                 printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 549         ) &&
 550         test_cmp expected "$actual"
 551 '
 552
 553 test_expect_success 'prompt - bash color pc mode - detached head' '
 554         printf "BEFORE: (${c_red}\${__git_ps1_branch_name}${c_clear}):AFTER\\n(%s...)" $(git log -1 --format="%h" b1^) >expected &&
 555         git checkout b1^ &&
 556         test_when_finished "git checkout main" &&
 557         (
 558                 GIT_PS1_SHOWCOLORHINTS=y &&
 559                 __git_ps1 "BEFORE:" ":AFTER" &&
 560                 printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 561         ) &&
 562         test_cmp expected "$actual"
 563 '
 564
 565 test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty worktree' '
 566         printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_red}*${c_clear}):AFTER\\nmain" >expected &&
 567         echo "dirty" >file &&
 568         test_when_finished "git reset --hard" &&
 569         (
 570                 GIT_PS1_SHOWDIRTYSTATE=y &&
 571                 GIT_PS1_SHOWCOLORHINTS=y &&
 572                 __git_ps1 "BEFORE:" ":AFTER" &&
 573                 printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 574         ) &&
 575         test_cmp expected "$actual"
 576 '
 577
 578 test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index' '
 579         printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_green}+${c_clear}):AFTER\\nmain" >expected &&
 580         echo "dirty" >file &&
 581         test_when_finished "git reset --hard" &&
 582         git add -u &&
 583         (
 584                 GIT_PS1_SHOWDIRTYSTATE=y &&
 585                 GIT_PS1_SHOWCOLORHINTS=y &&
 586                 __git_ps1 "BEFORE:" ":AFTER" &&
 587                 printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 588         ) &&
 589         test_cmp expected "$actual"
 590 '
 591
 592 test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index and worktree' '
 593         printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_red}*${c_clear}${c_green}+${c_clear}):AFTER\\nmain" >expected &&
 594         echo "dirty index" >file &&
 595         test_when_finished "git reset --hard" &&
 596         git add -u &&
 597         echo "dirty worktree" >file &&
 598         (
 599                 GIT_PS1_SHOWCOLORHINTS=y &&
 600                 GIT_PS1_SHOWDIRTYSTATE=y &&
 601                 __git_ps1 "BEFORE:" ":AFTER" &&
 602                 printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 603         ) &&
 604         test_cmp expected "$actual"
 605 '
 606
 607 test_expect_success 'prompt - bash color pc mode - dirty status indicator - before root commit' '
 608         printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_green}#${c_clear}):AFTER\\nmain" >expected &&
 609         (
 610                 GIT_PS1_SHOWDIRTYSTATE=y &&
 611                 GIT_PS1_SHOWCOLORHINTS=y &&
 612                 cd otherrepo &&
 613                 __git_ps1 "BEFORE:" ":AFTER" &&
 614                 printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 615         ) &&
 616         test_cmp expected "$actual"
 617 '
 618
 619 test_expect_success 'prompt - bash color pc mode - inside .git directory' '
 620         printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear}):AFTER\\nGIT_DIR!" >expected &&
 621         echo "dirty" >file &&
 622         test_when_finished "git reset --hard" &&
 623         (
 624                 GIT_PS1_SHOWDIRTYSTATE=y &&
 625                 GIT_PS1_SHOWCOLORHINTS=y &&
 626                 cd .git &&
 627                 __git_ps1 "BEFORE:" ":AFTER" &&
 628                 printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 629         ) &&
 630         test_cmp expected "$actual"
 631 '
 632
 633 test_expect_success 'prompt - bash color pc mode - stash status indicator' '
 634         printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_lblue}\$${c_clear}):AFTER\\nmain" >expected &&
 635         echo 2 >file &&
 636         git stash &&
 637         test_when_finished "git stash drop" &&
 638         (
 639                 GIT_PS1_SHOWSTASHSTATE=y &&
 640                 GIT_PS1_SHOWCOLORHINTS=y &&
 641                 __git_ps1 "BEFORE:" ":AFTER" &&
 642                 printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 643         ) &&
 644         test_cmp expected "$actual"
 645 '
 646
 647 test_expect_success 'prompt - bash color pc mode - untracked files status indicator' '
 648         printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_red}%%${c_clear}):AFTER\\nmain" >expected &&
 649         (
 650                 GIT_PS1_SHOWUNTRACKEDFILES=y &&
 651                 GIT_PS1_SHOWCOLORHINTS=y &&
 652                 __git_ps1 "BEFORE:" ":AFTER" &&
 653                 printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 654         ) &&
 655         test_cmp expected "$actual"
 656 '
 657
 658 test_expect_success 'prompt - zsh color pc mode' '
 659         printf "BEFORE: (%%F{green}main%%f):AFTER" >expected &&
 660         (
 661                 ZSH_VERSION=5.0.0 &&
 662                 GIT_PS1_SHOWCOLORHINTS=y &&
 663                 __git_ps1 "BEFORE:" ":AFTER" &&
 664                 printf "%s" "$PS1" >"$actual"
 665         ) &&
 666         test_cmp expected "$actual"
 667 '
 668
 669 test_expect_success 'prompt - hide if pwd ignored - env var unset, config disabled' '
 670         printf " (main)" >expected &&
 671         test_config bash.hideIfPwdIgnored false &&
 672         (
 673                 cd ignored_dir &&
 674                 __git_ps1 >"$actual"
 675         ) &&
 676         test_cmp expected "$actual"
 677 '
 678
 679 test_expect_success 'prompt - hide if pwd ignored - env var unset, config disabled, pc mode' '
 680         printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected &&
 681         test_config bash.hideIfPwdIgnored false &&
 682         (
 683                 cd ignored_dir &&
 684                 __git_ps1 "BEFORE:" ":AFTER" &&
 685                 printf "%s" "$PS1" >"$actual"
 686         ) &&
 687         test_cmp expected "$actual"
 688 '
 689
 690 test_expect_success 'prompt - hide if pwd ignored - env var unset, config unset' '
 691         printf " (main)" >expected &&
 692         (
 693                 cd ignored_dir &&
 694                 __git_ps1 >"$actual"
 695         ) &&
 696         test_cmp expected "$actual"
 697 '
 698
 699 test_expect_success 'prompt - hide if pwd ignored - env var unset, config unset, pc mode' '
 700         printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected &&
 701         (
 702                 cd ignored_dir &&
 703                 __git_ps1 "BEFORE:" ":AFTER" &&
 704                 printf "%s" "$PS1" >"$actual"
 705         ) &&
 706         test_cmp expected "$actual"
 707 '
 708
 709 test_expect_success 'prompt - hide if pwd ignored - env var set, config disabled' '
 710         printf " (main)" >expected &&
 711         test_config bash.hideIfPwdIgnored false &&
 712         (
 713                 cd ignored_dir &&
 714                 GIT_PS1_HIDE_IF_PWD_IGNORED=y &&
 715                 __git_ps1 >"$actual"
 716         ) &&
 717         test_cmp expected "$actual"
 718 '
 719
 720 test_expect_success 'prompt - hide if pwd ignored - env var set, config disabled, pc mode' '
 721         printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected &&
 722         test_config bash.hideIfPwdIgnored false &&
 723         (
 724                 cd ignored_dir &&
 725                 GIT_PS1_HIDE_IF_PWD_IGNORED=y &&
 726                 __git_ps1 "BEFORE:" ":AFTER" &&
 727                 printf "%s" "$PS1" >"$actual"
 728         ) &&
 729         test_cmp expected "$actual"
 730 '
 731
 732 test_expect_success 'prompt - hide if pwd ignored - env var set, config unset' '
 733         (
 734                 cd ignored_dir &&
 735                 GIT_PS1_HIDE_IF_PWD_IGNORED=y &&
 736                 __git_ps1 >"$actual"
 737         ) &&
 738         test_must_be_empty "$actual"
 739 '
 740
 741 test_expect_success 'prompt - hide if pwd ignored - env var set, config unset, pc mode' '
 742         printf "BEFORE::AFTER" >expected &&
 743         (
 744                 cd ignored_dir &&
 745                 GIT_PS1_HIDE_IF_PWD_IGNORED=y &&
 746                 __git_ps1 "BEFORE:" ":AFTER" &&
 747                 printf "%s" "$PS1" >"$actual"
 748         ) &&
 749         test_cmp expected "$actual"
 750 '
 751
 752 test_expect_success 'prompt - hide if pwd ignored - inside gitdir' '
 753         printf " (GIT_DIR!)" >expected &&
 754         (
 755                 GIT_PS1_HIDE_IF_PWD_IGNORED=y &&
 756                 cd .git &&
 757                 __git_ps1 >"$actual"
 758         ) &&
 759         test_cmp expected "$actual"
 760 '
 761
 762 test_expect_success 'prompt - conflict indicator' '
 763         printf " (main|CONFLICT)" >expected &&
 764         echo "stash" >file &&
 765         git stash &&
 766         test_when_finished "git stash drop" &&
 767         echo "commit" >file &&
 768         git commit -m "commit" file &&
 769         test_when_finished "git reset --hard HEAD~" &&
 770         test_must_fail git stash apply &&
 771         (
 772                 GIT_PS1_SHOWCONFLICTSTATE="yes" &&
 773                 __git_ps1 >"$actual"
 774         ) &&
 775         test_cmp expected "$actual"
 776 '
 777
 778 test_done