t/t3007-ls-files-recurse-submodules.sh

   1 #!/bin/sh
   2
   3 test_description='Test ls-files recurse-submodules feature
   4
   5 This test verifies the recurse-submodules feature correctly lists files from
   6 submodules.
   7 '
   8
   9 . ./test-lib.sh
  10
  11 test_expect_success 'setup directory structure and submodules' '
  12         echo a >a &&
  13         mkdir b &&
  14         echo b >b/b &&
  15         git add a b &&
  16         git commit -m "add a and b" &&
  17         git init submodule &&
  18         echo c >submodule/c &&
  19         git -C submodule add c &&
  20         git -C submodule commit -m "add c" &&
  21         git submodule add ./submodule &&
  22         git commit -m "added submodule"
  23 '
  24
  25 test_expect_success 'ls-files correctly outputs files in submodule' '
  26         cat >expect <<-\EOF &&
  27         .gitmodules
  28         a
  29         b/b
  30         submodule/c
  31         EOF
  32
  33         git ls-files --recurse-submodules >actual &&
  34         test_cmp expect actual
  35 '
  36
  37 test_expect_success '--stage' '
  38         GITMODULES_HASH=$(git rev-parse HEAD:.gitmodules) &&
  39         A_HASH=$(git rev-parse HEAD:a) &&
  40         B_HASH=$(git rev-parse HEAD:b/b) &&
  41         C_HASH=$(git -C submodule rev-parse HEAD:c) &&
  42
  43         cat >expect <<-EOF &&
  44         100644 $GITMODULES_HASH 0       .gitmodules
  45         100644 $A_HASH 0        a
  46         100644 $B_HASH 0        b/b
  47         100644 $C_HASH 0        submodule/c
  48         EOF
  49
  50         git ls-files --stage --recurse-submodules >actual &&
  51         test_cmp expect actual
  52 '
  53
  54 test_expect_success 'ls-files correctly outputs files in submodule with -z' '
  55         lf_to_nul >expect <<-\EOF &&
  56         .gitmodules
  57         a
  58         b/b
  59         submodule/c
  60         EOF
  61
  62         git ls-files --recurse-submodules -z >actual &&
  63         test_cmp expect actual
  64 '
  65
  66 test_expect_success 'ls-files does not output files not added to a repo' '
  67         cat >expect <<-\EOF &&
  68         .gitmodules
  69         a
  70         b/b
  71         submodule/c
  72         EOF
  73
  74         echo a >not_added &&
  75         echo b >b/not_added &&
  76         echo c >submodule/not_added &&
  77         git ls-files --recurse-submodules >actual &&
  78         test_cmp expect actual
  79 '
  80
  81 test_expect_success 'ls-files recurses more than 1 level' '
  82         cat >expect <<-\EOF &&
  83         .gitmodules
  84         a
  85         b/b
  86         submodule/.gitmodules
  87         submodule/c
  88         submodule/subsub/d
  89         EOF
  90
  91         git init submodule/subsub &&
  92         echo d >submodule/subsub/d &&
  93         git -C submodule/subsub add d &&
  94         git -C submodule/subsub commit -m "add d" &&
  95         git -C submodule submodule add ./subsub &&
  96         git -C submodule commit -m "added subsub" &&
  97         git submodule absorbgitdirs &&
  98         git ls-files --recurse-submodules >actual &&
  99         test_cmp expect actual
 100 '
 101
 102 test_expect_success 'ls-files works with GIT_DIR' '
 103         cat >expect <<-\EOF &&
 104         .gitmodules
 105         c
 106         subsub/d
 107         EOF
 108
 109         git --git-dir=submodule/.git ls-files --recurse-submodules >actual &&
 110         test_cmp expect actual
 111 '
 112
 113 test_expect_success '--recurse-submodules and pathspecs setup' '
 114         echo e >submodule/subsub/e.txt &&
 115         git -C submodule/subsub add e.txt &&
 116         git -C submodule/subsub commit -m "adding e.txt" &&
 117         echo f >submodule/f.TXT &&
 118         echo g >submodule/g.txt &&
 119         git -C submodule add f.TXT g.txt &&
 120         git -C submodule commit -m "add f and g" &&
 121         echo h >h.txt &&
 122         mkdir sib &&
 123         echo sib >sib/file &&
 124         git add h.txt sib/file &&
 125         git commit -m "add h and sib/file" &&
 126         git init sub &&
 127         echo sub >sub/file &&
 128         git -C sub add file &&
 129         git -C sub commit -m "add file" &&
 130         git submodule add ./sub &&
 131         git commit -m "added sub" &&
 132
 133         cat >expect <<-\EOF &&
 134         .gitmodules
 135         a
 136         b/b
 137         h.txt
 138         sib/file
 139         sub/file
 140         submodule/.gitmodules
 141         submodule/c
 142         submodule/f.TXT
 143         submodule/g.txt
 144         submodule/subsub/d
 145         submodule/subsub/e.txt
 146         EOF
 147
 148         git ls-files --recurse-submodules >actual &&
 149         test_cmp expect actual &&
 150         git ls-files --recurse-submodules "*" >actual &&
 151         test_cmp expect actual
 152 '
 153
 154 test_expect_success 'inactive submodule' '
 155         test_when_finished "git config --bool submodule.submodule.active true" &&
 156         test_when_finished "git -C submodule config --bool submodule.subsub.active true" &&
 157         git config --bool submodule.submodule.active "false" &&
 158
 159         cat >expect <<-\EOF &&
 160         .gitmodules
 161         a
 162         b/b
 163         h.txt
 164         sib/file
 165         sub/file
 166         submodule
 167         EOF
 168
 169         git ls-files --recurse-submodules >actual &&
 170         test_cmp expect actual &&
 171
 172         git config --bool submodule.submodule.active "true" &&
 173         git -C submodule config --bool submodule.subsub.active "false" &&
 174
 175         cat >expect <<-\EOF &&
 176         .gitmodules
 177         a
 178         b/b
 179         h.txt
 180         sib/file
 181         sub/file
 182         submodule/.gitmodules
 183         submodule/c
 184         submodule/f.TXT
 185         submodule/g.txt
 186         submodule/subsub
 187         EOF
 188
 189         git ls-files --recurse-submodules >actual &&
 190         test_cmp expect actual
 191 '
 192
 193 test_expect_success '--recurse-submodules and pathspecs' '
 194         cat >expect <<-\EOF &&
 195         h.txt
 196         submodule/g.txt
 197         submodule/subsub/e.txt
 198         EOF
 199
 200         git ls-files --recurse-submodules "*.txt" >actual &&
 201         test_cmp expect actual
 202 '
 203
 204 test_expect_success '--recurse-submodules and pathspecs' '
 205         cat >expect <<-\EOF &&
 206         h.txt
 207         submodule/f.TXT
 208         submodule/g.txt
 209         submodule/subsub/e.txt
 210         EOF
 211
 212         git ls-files --recurse-submodules ":(icase)*.txt" >actual &&
 213         test_cmp expect actual
 214 '
 215
 216 test_expect_success '--recurse-submodules and pathspecs' '
 217         cat >expect <<-\EOF &&
 218         h.txt
 219         submodule/f.TXT
 220         submodule/g.txt
 221         EOF
 222
 223         git ls-files --recurse-submodules ":(icase)*.txt" ":(exclude)submodule/subsub/*" >actual &&
 224         test_cmp expect actual
 225 '
 226
 227 test_expect_success '--recurse-submodules and pathspecs' '
 228         cat >expect <<-\EOF &&
 229         sub/file
 230         EOF
 231
 232         git ls-files --recurse-submodules "sub" >actual &&
 233         test_cmp expect actual &&
 234         git ls-files --recurse-submodules "sub/" >actual &&
 235         test_cmp expect actual &&
 236         git ls-files --recurse-submodules "sub/file" >actual &&
 237         test_cmp expect actual &&
 238         git ls-files --recurse-submodules "su*/file" >actual &&
 239         test_cmp expect actual &&
 240         git ls-files --recurse-submodules "su?/file" >actual &&
 241         test_cmp expect actual
 242 '
 243
 244 test_expect_success '--recurse-submodules and pathspecs' '
 245         cat >expect <<-\EOF &&
 246         sib/file
 247         sub/file
 248         EOF
 249
 250         git ls-files --recurse-submodules "s??/file" >actual &&
 251         test_cmp expect actual &&
 252         git ls-files --recurse-submodules "s???file" >actual &&
 253         test_cmp expect actual &&
 254         git ls-files --recurse-submodules "s*file" >actual &&
 255         test_cmp expect actual
 256 '
 257
 258 test_expect_success '--recurse-submodules and relative paths' '
 259         # From subdir
 260         cat >expect <<-\EOF &&
 261         b
 262         EOF
 263         git -C b ls-files --recurse-submodules >actual &&
 264         test_cmp expect actual &&
 265
 266         # Relative path to top
 267         cat >expect <<-\EOF &&
 268         ../.gitmodules
 269         ../a
 270         b
 271         ../h.txt
 272         ../sib/file
 273         ../sub/file
 274         ../submodule/.gitmodules
 275         ../submodule/c
 276         ../submodule/f.TXT
 277         ../submodule/g.txt
 278         ../submodule/subsub/d
 279         ../submodule/subsub/e.txt
 280         EOF
 281         git -C b ls-files --recurse-submodules -- .. >actual &&
 282         test_cmp expect actual &&
 283
 284         # Relative path to submodule
 285         cat >expect <<-\EOF &&
 286         ../submodule/.gitmodules
 287         ../submodule/c
 288         ../submodule/f.TXT
 289         ../submodule/g.txt
 290         ../submodule/subsub/d
 291         ../submodule/subsub/e.txt
 292         EOF
 293         git -C b ls-files --recurse-submodules -- ../submodule >actual &&
 294         test_cmp expect actual
 295 '
 296
 297 test_expect_success '--recurse-submodules does not support --error-unmatch' '
 298         test_must_fail git ls-files --recurse-submodules --error-unmatch 2>actual &&
 299         test_grep "does not support --error-unmatch" actual
 300 '
 301
 302 test_expect_success '--recurse-submodules parses submodule repo config' '
 303         test_config -C submodule index.sparse "invalid non-boolean value" &&
 304         test_must_fail git ls-files --recurse-submodules 2>err &&
 305         grep "bad boolean config value" err
 306 '
 307
 308 test_expect_success '--recurse-submodules parses submodule worktree config' '
 309         test_config -C submodule extensions.worktreeConfig true &&
 310         test_config -C submodule --worktree index.sparse "invalid non-boolean value" &&
 311
 312         test_must_fail git ls-files --recurse-submodules 2>err &&
 313         grep "bad boolean config value" err
 314 '
 315
 316 test_expect_success '--recurse-submodules submodules ignore super project worktreeConfig extension' '
 317         # Enable worktree config in both super project & submodule, set an
 318         # invalid config in the submodule worktree config
 319         test_config extensions.worktreeConfig true &&
 320         test_config -C submodule extensions.worktreeConfig true &&
 321         test_config -C submodule --worktree index.sparse "invalid non-boolean value" &&
 322
 323         # Now, disable the worktree config in the submodule. Note that we need
 324         # to manually re-enable extensions.worktreeConfig when the test is
 325         # finished, otherwise the test_unconfig of index.sparse will not work.
 326         test_unconfig -C submodule extensions.worktreeConfig &&
 327         test_when_finished "git -C submodule config extensions.worktreeConfig true" &&
 328
 329         # With extensions.worktreeConfig disabled in the submodule, the invalid
 330         # worktree config is not picked up.
 331         git ls-files --recurse-submodules 2>err &&
 332         ! grep "bad boolean config value" err
 333 '
 334
 335 test_incompatible_with_recurse_submodules () {
 336         test_expect_success "--recurse-submodules and $1 are incompatible" "
 337                 test_must_fail git ls-files --recurse-submodules $1 2>actual &&
 338                 test_grep 'unsupported mode' actual
 339         "
 340 }
 341
 342 test_incompatible_with_recurse_submodules --deleted
 343 test_incompatible_with_recurse_submodules --modified
 344 test_incompatible_with_recurse_submodules --others
 345 test_incompatible_with_recurse_submodules --killed
 346 test_incompatible_with_recurse_submodules --unmerged
 347
 348 test_done