t/t3203-branch-output.sh

   1 #!/bin/sh
   2
   3 test_description='git branch display tests'
   4 . ./test-lib.sh
   5 . "$TEST_DIRECTORY"/lib-terminal.sh
   6
   7 test_expect_success 'make commits' '
   8         echo content >file &&
   9         git add file &&
  10         git commit -m one &&
  11         echo content >>file &&
  12         git commit -a -m two
  13 '
  14
  15 test_expect_success 'make branches' '
  16         git branch branch-one &&
  17         git branch branch-two HEAD^
  18 '
  19
  20 test_expect_success 'make remote branches' '
  21         git update-ref refs/remotes/origin/branch-one branch-one &&
  22         git update-ref refs/remotes/origin/branch-two branch-two &&
  23         git symbolic-ref refs/remotes/origin/HEAD refs/remotes/origin/branch-one
  24 '
  25
  26 cat >expect <<'EOF'
  27   branch-one
  28   branch-two
  29 * master
  30 EOF
  31 test_expect_success 'git branch shows local branches' '
  32         git branch >actual &&
  33         test_cmp expect actual
  34 '
  35
  36 test_expect_success 'git branch --list shows local branches' '
  37         git branch --list >actual &&
  38         test_cmp expect actual
  39 '
  40
  41 cat >expect <<'EOF'
  42   branch-one
  43   branch-two
  44 EOF
  45 test_expect_success 'git branch --list pattern shows matching local branches' '
  46         git branch --list branch* >actual &&
  47         test_cmp expect actual
  48 '
  49
  50 cat >expect <<'EOF'
  51   origin/HEAD -> origin/branch-one
  52   origin/branch-one
  53   origin/branch-two
  54 EOF
  55 test_expect_success 'git branch -r shows remote branches' '
  56         git branch -r >actual &&
  57         test_cmp expect actual
  58 '
  59
  60 cat >expect <<'EOF'
  61   branch-one
  62   branch-two
  63 * master
  64   remotes/origin/HEAD -> origin/branch-one
  65   remotes/origin/branch-one
  66   remotes/origin/branch-two
  67 EOF
  68 test_expect_success 'git branch -a shows local and remote branches' '
  69         git branch -a >actual &&
  70         test_cmp expect actual
  71 '
  72
  73 cat >expect <<'EOF'
  74 two
  75 one
  76 two
  77 EOF
  78 test_expect_success 'git branch -v shows branch summaries' '
  79         git branch -v >tmp &&
  80         awk "{print \$NF}" <tmp >actual &&
  81         test_cmp expect actual
  82 '
  83
  84 cat >expect <<'EOF'
  85 two
  86 one
  87 EOF
  88 test_expect_success 'git branch --list -v pattern shows branch summaries' '
  89         git branch --list -v branch* >tmp &&
  90         awk "{print \$NF}" <tmp >actual &&
  91         test_cmp expect actual
  92 '
  93 test_expect_success 'git branch --ignore-case --list -v pattern shows branch summaries' '
  94         git branch --list --ignore-case -v BRANCH* >tmp &&
  95         awk "{print \$NF}" <tmp >actual &&
  96         test_cmp expect actual
  97 '
  98
  99 test_expect_success 'git branch -v pattern does not show branch summaries' '
 100         test_must_fail git branch -v branch*
 101 '
 102
 103 test_expect_success 'git branch `--show-current` shows current branch' '
 104         cat >expect <<-\EOF &&
 105         branch-two
 106         EOF
 107         git checkout branch-two &&
 108         git branch --show-current >actual &&
 109         test_cmp expect actual
 110 '
 111
 112 test_expect_success 'git branch `--show-current` is silent when detached HEAD' '
 113         git checkout HEAD^0 &&
 114         git branch --show-current >actual &&
 115         test_must_be_empty actual
 116 '
 117
 118 test_expect_success 'git branch `--show-current` works properly when tag exists' '
 119         cat >expect <<-\EOF &&
 120         branch-and-tag-name
 121         EOF
 122         test_when_finished "
 123                 git checkout branch-one
 124                 git branch -D branch-and-tag-name
 125         " &&
 126         git checkout -b branch-and-tag-name &&
 127         test_when_finished "git tag -d branch-and-tag-name" &&
 128         git tag branch-and-tag-name &&
 129         git branch --show-current >actual &&
 130         test_cmp expect actual
 131 '
 132
 133 test_expect_success 'git branch `--show-current` works properly with worktrees' '
 134         cat >expect <<-\EOF &&
 135         branch-one
 136         branch-two
 137         EOF
 138         git checkout branch-one &&
 139         test_when_finished "
 140                 git worktree remove worktree_dir
 141         " &&
 142         git worktree add worktree_dir branch-two &&
 143         {
 144                 git branch --show-current &&
 145                 git -C worktree_dir branch --show-current
 146         } >actual &&
 147         test_cmp expect actual
 148 '
 149
 150 test_expect_success 'git branch shows detached HEAD properly' '
 151         cat >expect <<EOF &&
 152 * (HEAD detached at $(git rev-parse --short HEAD^0))
 153   branch-one
 154   branch-two
 155   master
 156 EOF
 157         git checkout HEAD^0 &&
 158         git branch >actual &&
 159         test_i18ncmp expect actual
 160 '
 161
 162 test_expect_success 'git branch shows detached HEAD properly after checkout --detach' '
 163         git checkout master &&
 164         cat >expect <<EOF &&
 165 * (HEAD detached at $(git rev-parse --short HEAD^0))
 166   branch-one
 167   branch-two
 168   master
 169 EOF
 170         git checkout --detach &&
 171         git branch >actual &&
 172         test_i18ncmp expect actual
 173 '
 174
 175 test_expect_success 'git branch shows detached HEAD properly after moving' '
 176         cat >expect <<EOF &&
 177 * (HEAD detached from $(git rev-parse --short HEAD))
 178   branch-one
 179   branch-two
 180   master
 181 EOF
 182         git reset --hard HEAD^1 &&
 183         git branch >actual &&
 184         test_i18ncmp expect actual
 185 '
 186
 187 test_expect_success 'git branch shows detached HEAD properly from tag' '
 188         cat >expect <<EOF &&
 189 * (HEAD detached at fromtag)
 190   branch-one
 191   branch-two
 192   master
 193 EOF
 194         git tag fromtag master &&
 195         git checkout fromtag &&
 196         git branch >actual &&
 197         test_i18ncmp expect actual
 198 '
 199
 200 test_expect_success 'git branch shows detached HEAD properly after moving from tag' '
 201         cat >expect <<EOF &&
 202 * (HEAD detached from fromtag)
 203   branch-one
 204   branch-two
 205   master
 206 EOF
 207         git reset --hard HEAD^1 &&
 208         git branch >actual &&
 209         test_i18ncmp expect actual
 210 '
 211
 212 test_expect_success 'git branch `--sort` option' '
 213         cat >expect <<-\EOF &&
 214         * (HEAD detached from fromtag)
 215           branch-two
 216           branch-one
 217           master
 218         EOF
 219         git branch --sort=objectsize >actual &&
 220         test_i18ncmp expect actual
 221 '
 222
 223 test_expect_success 'git branch --points-at option' '
 224         cat >expect <<-\EOF &&
 225           branch-one
 226           master
 227         EOF
 228         git branch --points-at=branch-one >actual &&
 229         test_cmp expect actual
 230 '
 231
 232 test_expect_success 'ambiguous branch/tag not marked' '
 233         git tag ambiguous &&
 234         git branch ambiguous &&
 235         echo "  ambiguous" >expect &&
 236         git branch --list ambiguous >actual &&
 237         test_cmp expect actual
 238 '
 239
 240 test_expect_success 'local-branch symrefs shortened properly' '
 241         git symbolic-ref refs/heads/ref-to-branch refs/heads/branch-one &&
 242         git symbolic-ref refs/heads/ref-to-remote refs/remotes/origin/branch-one &&
 243         cat >expect <<-\EOF &&
 244           ref-to-branch -> branch-one
 245           ref-to-remote -> origin/branch-one
 246         EOF
 247         git branch >actual.raw &&
 248         grep ref-to <actual.raw >actual &&
 249         test_cmp expect actual
 250 '
 251
 252 test_expect_success 'sort branches, ignore case' '
 253         (
 254                 git init sort-icase &&
 255                 cd sort-icase &&
 256                 test_commit initial &&
 257                 git branch branch-one &&
 258                 git branch BRANCH-two &&
 259                 git branch --list | awk "{print \$NF}" >actual &&
 260                 cat >expected <<-\EOF &&
 261                 BRANCH-two
 262                 branch-one
 263                 master
 264                 EOF
 265                 test_cmp expected actual &&
 266                 git branch --list -i | awk "{print \$NF}" >actual &&
 267                 cat >expected <<-\EOF &&
 268                 branch-one
 269                 BRANCH-two
 270                 master
 271                 EOF
 272                 test_cmp expected actual
 273         )
 274 '
 275
 276 test_expect_success 'git branch --format option' '
 277         cat >expect <<-\EOF &&
 278         Refname is (HEAD detached from fromtag)
 279         Refname is refs/heads/ambiguous
 280         Refname is refs/heads/branch-one
 281         Refname is refs/heads/branch-two
 282         Refname is refs/heads/master
 283         Refname is refs/heads/ref-to-branch
 284         Refname is refs/heads/ref-to-remote
 285         EOF
 286         git branch --format="Refname is %(refname)" >actual &&
 287         test_i18ncmp expect actual
 288 '
 289
 290 test_expect_success 'worktree colors correct' '
 291         cat >expect <<-EOF &&
 292         * <GREEN>(HEAD detached from fromtag)<RESET>
 293           ambiguous<RESET>
 294           branch-one<RESET>
 295         + <CYAN>branch-two<RESET>
 296           master<RESET>
 297           ref-to-branch<RESET> -> branch-one
 298           ref-to-remote<RESET> -> origin/branch-one
 299         EOF
 300         git worktree add worktree_dir branch-two &&
 301         git branch --color >actual.raw &&
 302         rm -r worktree_dir &&
 303         git worktree prune &&
 304         test_decode_color <actual.raw >actual &&
 305         test_i18ncmp expect actual
 306 '
 307
 308 test_expect_success "set up color tests" '
 309         echo "<RED>master<RESET>" >expect.color &&
 310         echo "master" >expect.bare &&
 311         color_args="--format=%(color:red)%(refname:short) --list master"
 312 '
 313
 314 test_expect_success '%(color) omitted without tty' '
 315         TERM=vt100 git branch $color_args >actual.raw &&
 316         test_decode_color <actual.raw >actual &&
 317         test_cmp expect.bare actual
 318 '
 319
 320 test_expect_success TTY '%(color) present with tty' '
 321         test_terminal git branch $color_args >actual.raw &&
 322         test_decode_color <actual.raw >actual &&
 323         test_cmp expect.color actual
 324 '
 325
 326 test_expect_success '--color overrides auto-color' '
 327         git branch --color $color_args >actual.raw &&
 328         test_decode_color <actual.raw >actual &&
 329         test_cmp expect.color actual
 330 '
 331
 332 test_expect_success 'verbose output lists worktree path' '
 333         one=$(git rev-parse --short HEAD) &&
 334         two=$(git rev-parse --short master) &&
 335         cat >expect <<-EOF &&
 336         * (HEAD detached from fromtag) $one one
 337           ambiguous                    $one one
 338           branch-one                   $two two
 339         + branch-two                   $one ($(pwd)/worktree_dir) one
 340           master                       $two two
 341           ref-to-branch                $two two
 342           ref-to-remote                $two two
 343         EOF
 344         git worktree add worktree_dir branch-two &&
 345         git branch -vv >actual &&
 346         rm -r worktree_dir &&
 347         git worktree prune &&
 348         test_i18ncmp expect actual
 349 '
 350
 351 test_done