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 'ls-files correctly outputs files in submodule with -z' '
  38         lf_to_nul >expect <<-\EOF &&
  39         .gitmodules
  40         a
  41         b/b
  42         submodule/c
  43         EOF
  44
  45         git ls-files --recurse-submodules -z >actual &&
  46         test_cmp expect actual
  47 '
  48
  49 test_expect_success 'ls-files does not output files not added to a repo' '
  50         cat >expect <<-\EOF &&
  51         .gitmodules
  52         a
  53         b/b
  54         submodule/c
  55         EOF
  56
  57         echo a >not_added &&
  58         echo b >b/not_added &&
  59         echo c >submodule/not_added &&
  60         git ls-files --recurse-submodules >actual &&
  61         test_cmp expect actual
  62 '
  63
  64 test_expect_success 'ls-files recurses more than 1 level' '
  65         cat >expect <<-\EOF &&
  66         .gitmodules
  67         a
  68         b/b
  69         submodule/.gitmodules
  70         submodule/c
  71         submodule/subsub/d
  72         EOF
  73
  74         git init submodule/subsub &&
  75         echo d >submodule/subsub/d &&
  76         git -C submodule/subsub add d &&
  77         git -C submodule/subsub commit -m "add d" &&
  78         git -C submodule submodule add ./subsub &&
  79         git -C submodule commit -m "added subsub" &&
  80         git submodule absorbgitdirs &&
  81         git ls-files --recurse-submodules >actual &&
  82         test_cmp expect actual
  83 '
  84
  85 test_expect_success 'ls-files works with GIT_DIR' '
  86         cat >expect <<-\EOF &&
  87         .gitmodules
  88         c
  89         subsub/d
  90         EOF
  91
  92         git --git-dir=submodule/.git ls-files --recurse-submodules >actual &&
  93         test_cmp expect actual
  94 '
  95
  96 test_expect_success '--recurse-submodules and pathspecs setup' '
  97         echo e >submodule/subsub/e.txt &&
  98         git -C submodule/subsub add e.txt &&
  99         git -C submodule/subsub commit -m "adding e.txt" &&
 100         echo f >submodule/f.TXT &&
 101         echo g >submodule/g.txt &&
 102         git -C submodule add f.TXT g.txt &&
 103         git -C submodule commit -m "add f and g" &&
 104         echo h >h.txt &&
 105         mkdir sib &&
 106         echo sib >sib/file &&
 107         git add h.txt sib/file &&
 108         git commit -m "add h and sib/file" &&
 109         git init sub &&
 110         echo sub >sub/file &&
 111         git -C sub add file &&
 112         git -C sub commit -m "add file" &&
 113         git submodule add ./sub &&
 114         git commit -m "added sub" &&
 115
 116         cat >expect <<-\EOF &&
 117         .gitmodules
 118         a
 119         b/b
 120         h.txt
 121         sib/file
 122         sub/file
 123         submodule/.gitmodules
 124         submodule/c
 125         submodule/f.TXT
 126         submodule/g.txt
 127         submodule/subsub/d
 128         submodule/subsub/e.txt
 129         EOF
 130
 131         git ls-files --recurse-submodules >actual &&
 132         test_cmp expect actual &&
 133         cat actual &&
 134         git ls-files --recurse-submodules "*" >actual &&
 135         test_cmp expect actual
 136 '
 137
 138 test_expect_success '--recurse-submodules and pathspecs' '
 139         cat >expect <<-\EOF &&
 140         h.txt
 141         submodule/g.txt
 142         submodule/subsub/e.txt
 143         EOF
 144
 145         git ls-files --recurse-submodules "*.txt" >actual &&
 146         test_cmp expect actual
 147 '
 148
 149 test_expect_success '--recurse-submodules and pathspecs' '
 150         cat >expect <<-\EOF &&
 151         h.txt
 152         submodule/f.TXT
 153         submodule/g.txt
 154         submodule/subsub/e.txt
 155         EOF
 156
 157         git ls-files --recurse-submodules ":(icase)*.txt" >actual &&
 158         test_cmp expect actual
 159 '
 160
 161 test_expect_success '--recurse-submodules and pathspecs' '
 162         cat >expect <<-\EOF &&
 163         h.txt
 164         submodule/f.TXT
 165         submodule/g.txt
 166         EOF
 167
 168         git ls-files --recurse-submodules ":(icase)*.txt" ":(exclude)submodule/subsub/*" >actual &&
 169         test_cmp expect actual
 170 '
 171
 172 test_expect_success '--recurse-submodules and pathspecs' '
 173         cat >expect <<-\EOF &&
 174         sub/file
 175         EOF
 176
 177         git ls-files --recurse-submodules "sub" >actual &&
 178         test_cmp expect actual &&
 179         git ls-files --recurse-submodules "sub/" >actual &&
 180         test_cmp expect actual &&
 181         git ls-files --recurse-submodules "sub/file" >actual &&
 182         test_cmp expect actual &&
 183         git ls-files --recurse-submodules "su*/file" >actual &&
 184         test_cmp expect actual &&
 185         git ls-files --recurse-submodules "su?/file" >actual &&
 186         test_cmp expect actual
 187 '
 188
 189 test_expect_success '--recurse-submodules and pathspecs' '
 190         cat >expect <<-\EOF &&
 191         sib/file
 192         sub/file
 193         EOF
 194
 195         git ls-files --recurse-submodules "s??/file" >actual &&
 196         test_cmp expect actual &&
 197         git ls-files --recurse-submodules "s???file" >actual &&
 198         test_cmp expect actual &&
 199         git ls-files --recurse-submodules "s*file" >actual &&
 200         test_cmp expect actual
 201 '
 202
 203 test_expect_success '--recurse-submodules and relative paths' '
 204         # From subdir
 205         cat >expect <<-\EOF &&
 206         b
 207         EOF
 208         git -C b ls-files --recurse-submodules >actual &&
 209         test_cmp expect actual &&
 210
 211         # Relative path to top
 212         cat >expect <<-\EOF &&
 213         ../.gitmodules
 214         ../a
 215         b
 216         ../h.txt
 217         ../sib/file
 218         ../sub/file
 219         ../submodule/.gitmodules
 220         ../submodule/c
 221         ../submodule/f.TXT
 222         ../submodule/g.txt
 223         ../submodule/subsub/d
 224         ../submodule/subsub/e.txt
 225         EOF
 226         git -C b ls-files --recurse-submodules -- .. >actual &&
 227         test_cmp expect actual &&
 228
 229         # Relative path to submodule
 230         cat >expect <<-\EOF &&
 231         ../submodule/.gitmodules
 232         ../submodule/c
 233         ../submodule/f.TXT
 234         ../submodule/g.txt
 235         ../submodule/subsub/d
 236         ../submodule/subsub/e.txt
 237         EOF
 238         git -C b ls-files --recurse-submodules -- ../submodule >actual &&
 239         test_cmp expect actual
 240 '
 241
 242 test_expect_success '--recurse-submodules does not support --error-unmatch' '
 243         test_must_fail git ls-files --recurse-submodules --error-unmatch 2>actual &&
 244         test_i18ngrep "does not support --error-unmatch" actual
 245 '
 246
 247 test_incompatible_with_recurse_submodules () {
 248         test_expect_success "--recurse-submodules and $1 are incompatible" "
 249                 test_must_fail git ls-files --recurse-submodules $1 2>actual &&
 250                 test_i18ngrep 'unsupported mode' actual
 251         "
 252 }
 253
 254 test_incompatible_with_recurse_submodules --deleted
 255 test_incompatible_with_recurse_submodules --modified
 256 test_incompatible_with_recurse_submodules --others
 257 test_incompatible_with_recurse_submodules --stage
 258 test_incompatible_with_recurse_submodules --killed
 259 test_incompatible_with_recurse_submodules --unmerged
 260
 261 test_done