t/t7002-mv-sparse-checkout.sh

   1 #!/bin/sh
   2
   3 test_description='git mv in sparse working trees'
   4
   5 . ./test-lib.sh
   6
   7 setup_sparse_checkout () {
   8         mkdir folder1 &&
   9         touch folder1/file1 &&
  10         git add folder1 &&
  11         git sparse-checkout set --cone sub
  12 }
  13
  14 cleanup_sparse_checkout () {
  15         git sparse-checkout disable &&
  16         git reset --hard
  17 }
  18
  19 test_expect_success 'setup' "
  20         mkdir -p sub/dir sub/dir2 &&
  21         touch a b c sub/d sub/dir/e sub/dir2/e &&
  22         git add -A &&
  23         git commit -m files &&
  24
  25         cat >sparse_error_header <<-EOF &&
  26         The following paths and/or pathspecs matched paths that exist
  27         outside of your sparse-checkout definition, so will not be
  28         updated in the index:
  29         EOF
  30
  31         cat >sparse_hint <<-EOF
  32         hint: If you intend to update such entries, try one of the following:
  33         hint: * Use the --sparse option.
  34         hint: * Disable or modify the sparsity rules.
  35         hint: Disable this message with \"git config advice.updateSparsePath false\"
  36         EOF
  37 "
  38
  39 test_expect_success 'mv refuses to move sparse-to-sparse' '
  40         test_when_finished rm -f e &&
  41         git reset --hard &&
  42         git sparse-checkout set --no-cone a &&
  43         touch b &&
  44         test_must_fail git mv b e 2>stderr &&
  45         cat sparse_error_header >expect &&
  46         echo b >>expect &&
  47         echo e >>expect &&
  48         cat sparse_hint >>expect &&
  49         test_cmp expect stderr &&
  50         git mv --sparse b e 2>stderr &&
  51         test_must_be_empty stderr
  52 '
  53
  54 test_expect_success 'mv refuses to move sparse-to-sparse, ignores failure' '
  55         test_when_finished rm -f b c e &&
  56         git reset --hard &&
  57         git sparse-checkout set a &&
  58
  59         # tracked-to-untracked
  60         touch b &&
  61         git mv -k b e 2>stderr &&
  62         test_path_exists b &&
  63         test_path_is_missing e &&
  64         cat sparse_error_header >expect &&
  65         echo b >>expect &&
  66         echo e >>expect &&
  67         cat sparse_hint >>expect &&
  68         test_cmp expect stderr &&
  69
  70         git mv --sparse b e 2>stderr &&
  71         test_must_be_empty stderr &&
  72         test_path_is_missing b &&
  73         test_path_exists e &&
  74
  75         # tracked-to-tracked
  76         git reset --hard &&
  77         touch b &&
  78         git mv -k b c 2>stderr &&
  79         test_path_exists b &&
  80         test_path_is_missing c &&
  81         cat sparse_error_header >expect &&
  82         echo b >>expect &&
  83         echo c >>expect &&
  84         cat sparse_hint >>expect &&
  85         test_cmp expect stderr &&
  86
  87         git mv --sparse b c 2>stderr &&
  88         test_must_be_empty stderr &&
  89         test_path_is_missing b &&
  90         test_path_exists c
  91 '
  92
  93 test_expect_success 'mv refuses to move non-sparse-to-sparse' '
  94         test_when_finished rm -f b c e &&
  95         git reset --hard &&
  96         git sparse-checkout set a &&
  97
  98         # tracked-to-untracked
  99         test_must_fail git mv a e 2>stderr &&
 100         test_path_exists a &&
 101         test_path_is_missing e &&
 102         cat sparse_error_header >expect &&
 103         echo e >>expect &&
 104         cat sparse_hint >>expect &&
 105         test_cmp expect stderr &&
 106         git mv --sparse a e 2>stderr &&
 107         test_must_be_empty stderr &&
 108         test_path_is_missing a &&
 109         test_path_exists e &&
 110
 111         # tracked-to-tracked
 112         rm e &&
 113         git reset --hard &&
 114         test_must_fail git mv a c 2>stderr &&
 115         test_path_exists a &&
 116         test_path_is_missing c &&
 117         cat sparse_error_header >expect &&
 118         echo c >>expect &&
 119         cat sparse_hint >>expect &&
 120         test_cmp expect stderr &&
 121         git mv --sparse a c 2>stderr &&
 122         test_must_be_empty stderr &&
 123         test_path_is_missing a &&
 124         test_path_exists c
 125 '
 126
 127 test_expect_success 'mv refuses to move sparse-to-non-sparse' '
 128         test_when_finished rm -f b c e &&
 129         git reset --hard &&
 130         git sparse-checkout set a e &&
 131
 132         # tracked-to-untracked
 133         touch b &&
 134         test_must_fail git mv b e 2>stderr &&
 135         cat sparse_error_header >expect &&
 136         echo b >>expect &&
 137         cat sparse_hint >>expect &&
 138         test_cmp expect stderr &&
 139         git mv --sparse b e 2>stderr &&
 140         test_must_be_empty stderr
 141 '
 142
 143 test_expect_success 'recursive mv refuses to move (possible) sparse' '
 144         test_when_finished rm -rf b c e sub2 &&
 145         git reset --hard &&
 146         # Without cone mode, "sub" and "sub2" do not match
 147         git sparse-checkout set sub/dir sub2/dir &&
 148
 149         # Add contained contents to ensure we avoid non-existence errors
 150         mkdir sub/dir2 &&
 151         touch sub/d sub/dir2/e &&
 152
 153         test_must_fail git mv sub sub2 2>stderr &&
 154         cat sparse_error_header >expect &&
 155         cat >>expect <<-\EOF &&
 156         sub/d
 157         sub2/d
 158         sub/dir2/e
 159         sub2/dir2/e
 160         EOF
 161         cat sparse_hint >>expect &&
 162         test_cmp expect stderr &&
 163         git mv --sparse sub sub2 2>stderr &&
 164         test_must_be_empty stderr &&
 165         git commit -m "moved sub to sub2" &&
 166         git rev-parse HEAD~1:sub >expect &&
 167         git rev-parse HEAD:sub2 >actual &&
 168         test_cmp expect actual &&
 169         git reset --hard HEAD~1
 170 '
 171
 172 test_expect_success 'recursive mv refuses to move sparse' '
 173         git reset --hard &&
 174         # Use cone mode so "sub/" matches the sparse-checkout patterns
 175         git sparse-checkout init --cone &&
 176         git sparse-checkout set sub/dir sub2/dir &&
 177
 178         # Add contained contents to ensure we avoid non-existence errors
 179         mkdir sub/dir2 &&
 180         touch sub/dir2/e &&
 181
 182         test_must_fail git mv sub sub2 2>stderr &&
 183         cat sparse_error_header >expect &&
 184         cat >>expect <<-\EOF &&
 185         sub/dir2/e
 186         sub2/dir2/e
 187         EOF
 188         cat sparse_hint >>expect &&
 189         test_cmp expect stderr &&
 190         git mv --sparse sub sub2 2>stderr &&
 191         test_must_be_empty stderr &&
 192         git commit -m "moved sub to sub2" &&
 193         git rev-parse HEAD~1:sub >expect &&
 194         git rev-parse HEAD:sub2 >actual &&
 195         test_cmp expect actual &&
 196         git reset --hard HEAD~1
 197 '
 198
 199 test_expect_success 'can move files to non-sparse dir' '
 200         git reset --hard &&
 201         git sparse-checkout init --no-cone &&
 202         git sparse-checkout set a b c w !/x y/ &&
 203         mkdir -p w x/y &&
 204
 205         git mv a w/new-a 2>stderr &&
 206         git mv b x/y/new-b 2>stderr &&
 207         test_must_be_empty stderr
 208 '
 209
 210 test_expect_success 'refuse to move file to non-skip-worktree sparse path' '
 211         test_when_finished "cleanup_sparse_checkout" &&
 212         git reset --hard &&
 213         git sparse-checkout init --no-cone &&
 214         git sparse-checkout set a !/x y/ !x/y/z &&
 215         mkdir -p x/y/z &&
 216
 217         test_must_fail git mv a x/y/z/new-a 2>stderr &&
 218         echo x/y/z/new-a | cat sparse_error_header - sparse_hint >expect &&
 219         test_cmp expect stderr
 220 '
 221
 222 test_expect_success 'refuse to move out-of-cone directory without --sparse' '
 223         test_when_finished "cleanup_sparse_checkout" &&
 224         setup_sparse_checkout &&
 225
 226         test_must_fail git mv folder1 sub 2>stderr &&
 227         cat sparse_error_header >expect &&
 228         echo folder1/file1 >>expect &&
 229         cat sparse_hint >>expect &&
 230         test_cmp expect stderr
 231 '
 232
 233 test_expect_success 'can move out-of-cone directory with --sparse' '
 234         test_when_finished "cleanup_sparse_checkout" &&
 235         setup_sparse_checkout &&
 236
 237         git mv --sparse folder1 sub 2>stderr &&
 238         test_must_be_empty stderr &&
 239
 240         test_path_is_dir sub/folder1 &&
 241         test_path_is_file sub/folder1/file1
 242 '
 243
 244 test_expect_success 'refuse to move out-of-cone file without --sparse' '
 245         test_when_finished "cleanup_sparse_checkout" &&
 246         setup_sparse_checkout &&
 247
 248         test_must_fail git mv folder1/file1 sub 2>stderr &&
 249         cat sparse_error_header >expect &&
 250         echo folder1/file1 >>expect &&
 251         cat sparse_hint >>expect &&
 252         test_cmp expect stderr
 253 '
 254
 255 test_expect_success 'can move out-of-cone file with --sparse' '
 256         test_when_finished "cleanup_sparse_checkout" &&
 257         setup_sparse_checkout &&
 258
 259         git mv --sparse folder1/file1 sub 2>stderr &&
 260         test_must_be_empty stderr &&
 261
 262         test_path_is_file sub/file1
 263 '
 264
 265 test_expect_success 'refuse to move sparse file to existing destination' '
 266         test_when_finished "cleanup_sparse_checkout" &&
 267         mkdir folder1 &&
 268         touch folder1/file1 &&
 269         touch sub/file1 &&
 270         git add folder1 sub/file1 &&
 271         git sparse-checkout set --cone sub &&
 272
 273         test_must_fail git mv --sparse folder1/file1 sub 2>stderr &&
 274         echo "fatal: destination exists, source=folder1/file1, destination=sub/file1" >expect &&
 275         test_cmp expect stderr
 276 '
 277
 278 test_expect_success 'move sparse file to existing destination with --force and --sparse' '
 279         test_when_finished "cleanup_sparse_checkout" &&
 280         mkdir folder1 &&
 281         touch folder1/file1 &&
 282         touch sub/file1 &&
 283         echo "overwrite" >folder1/file1 &&
 284         git add folder1 sub/file1 &&
 285         git sparse-checkout set --cone sub &&
 286
 287         git mv --sparse --force folder1/file1 sub 2>stderr &&
 288         test_must_be_empty stderr &&
 289         echo "overwrite" >expect &&
 290         test_cmp expect sub/file1
 291 '
 292
 293 test_done