t/t0003-attributes.sh

   1 #!/bin/sh
   2
   3 test_description=gitattributes
   4
   5 TEST_PASSES_SANITIZE_LEAK=true
   6 . ./test-lib.sh
   7
   8 attr_check_basic () {
   9         path="$1" expect="$2" git_opts="$3" &&
  10
  11         git $git_opts check-attr test -- "$path" >actual 2>err &&
  12         echo "$path: test: $expect" >expect &&
  13         test_cmp expect actual
  14 }
  15
  16 attr_check () {
  17         attr_check_basic "$@" &&
  18         test_must_be_empty err
  19 }
  20
  21 attr_check_quote () {
  22         path="$1" quoted_path="$2" expect="$3" &&
  23
  24         git check-attr test -- "$path" >actual &&
  25         echo "\"$quoted_path\": test: $expect" >expect &&
  26         test_cmp expect actual
  27
  28 }
  29
  30 test_expect_success 'open-quoted pathname' '
  31         echo "\"a test=a" >.gitattributes &&
  32         attr_check a unspecified
  33 '
  34
  35
  36 test_expect_success 'setup' '
  37         mkdir -p a/b/d a/c b &&
  38         (
  39                 echo "[attr]notest !test" &&
  40                 echo "\" d \"   test=d" &&
  41                 echo " e        test=e" &&
  42                 echo " e\"      test=e" &&
  43                 echo "f test=f" &&
  44                 echo "a/i test=a/i" &&
  45                 echo "onoff test -test" &&
  46                 echo "offon -test test" &&
  47                 echo "no notest" &&
  48                 echo "A/e/F test=A/e/F"
  49         ) >.gitattributes &&
  50         (
  51                 echo "g test=a/g" &&
  52                 echo "b/g test=a/b/g"
  53         ) >a/.gitattributes &&
  54         (
  55                 echo "h test=a/b/h" &&
  56                 echo "d/* test=a/b/d/*" &&
  57                 echo "d/yes notest"
  58         ) >a/b/.gitattributes &&
  59         (
  60                 echo "global test=global"
  61         ) >"$HOME"/global-gitattributes &&
  62         cat <<-EOF >expect-all
  63         f: test: f
  64         a/f: test: f
  65         a/c/f: test: f
  66         a/g: test: a/g
  67         a/b/g: test: a/b/g
  68         b/g: test: unspecified
  69         a/b/h: test: a/b/h
  70         a/b/d/g: test: a/b/d/*
  71         onoff: test: unset
  72         offon: test: set
  73         no: notest: set
  74         no: test: unspecified
  75         a/b/d/no: notest: set
  76         a/b/d/no: test: a/b/d/*
  77         a/b/d/yes: notest: set
  78         a/b/d/yes: test: unspecified
  79         EOF
  80 '
  81
  82 test_expect_success 'command line checks' '
  83         test_must_fail git check-attr &&
  84         test_must_fail git check-attr -- &&
  85         test_must_fail git check-attr test &&
  86         test_must_fail git check-attr test -- &&
  87         test_must_fail git check-attr -- f &&
  88         echo "f" | test_must_fail git check-attr --stdin &&
  89         echo "f" | test_must_fail git check-attr --stdin -- f &&
  90         echo "f" | test_must_fail git check-attr --stdin test -- f &&
  91         test_must_fail git check-attr "" -- f
  92 '
  93
  94 test_expect_success 'attribute test' '
  95
  96         attr_check " d " d &&
  97         attr_check e e &&
  98         attr_check_quote e\" e\\\" e &&
  99
 100         attr_check f f &&
 101         attr_check a/f f &&
 102         attr_check a/c/f f &&
 103         attr_check a/g a/g &&
 104         attr_check a/b/g a/b/g &&
 105         attr_check b/g unspecified &&
 106         attr_check a/b/h a/b/h &&
 107         attr_check a/b/d/g "a/b/d/*" &&
 108         attr_check onoff unset &&
 109         attr_check offon set &&
 110         attr_check no unspecified &&
 111         attr_check a/b/d/no "a/b/d/*" &&
 112         attr_check a/b/d/yes unspecified
 113 '
 114
 115 test_expect_success 'attribute matching is case sensitive when core.ignorecase=0' '
 116
 117         attr_check F unspecified "-c core.ignorecase=0" &&
 118         attr_check a/F unspecified "-c core.ignorecase=0" &&
 119         attr_check a/c/F unspecified "-c core.ignorecase=0" &&
 120         attr_check a/G unspecified "-c core.ignorecase=0" &&
 121         attr_check a/B/g a/g "-c core.ignorecase=0" &&
 122         attr_check a/b/G unspecified "-c core.ignorecase=0" &&
 123         attr_check a/b/H unspecified "-c core.ignorecase=0" &&
 124         attr_check a/b/D/g a/g "-c core.ignorecase=0" &&
 125         attr_check oNoFf unspecified "-c core.ignorecase=0" &&
 126         attr_check oFfOn unspecified "-c core.ignorecase=0" &&
 127         attr_check NO unspecified "-c core.ignorecase=0" &&
 128         attr_check a/b/D/NO unspecified "-c core.ignorecase=0" &&
 129         attr_check a/b/d/YES a/b/d/* "-c core.ignorecase=0" &&
 130         attr_check a/E/f f "-c core.ignorecase=0"
 131
 132 '
 133
 134 test_expect_success 'attribute matching is case insensitive when core.ignorecase=1' '
 135
 136         attr_check F f "-c core.ignorecase=1" &&
 137         attr_check a/F f "-c core.ignorecase=1" &&
 138         attr_check a/c/F f "-c core.ignorecase=1" &&
 139         attr_check a/G a/g "-c core.ignorecase=1" &&
 140         attr_check a/B/g a/b/g "-c core.ignorecase=1" &&
 141         attr_check a/b/G a/b/g "-c core.ignorecase=1" &&
 142         attr_check a/b/H a/b/h "-c core.ignorecase=1" &&
 143         attr_check a/b/D/g "a/b/d/*" "-c core.ignorecase=1" &&
 144         attr_check oNoFf unset "-c core.ignorecase=1" &&
 145         attr_check oFfOn set "-c core.ignorecase=1" &&
 146         attr_check NO unspecified "-c core.ignorecase=1" &&
 147         attr_check a/b/D/NO "a/b/d/*" "-c core.ignorecase=1" &&
 148         attr_check a/b/d/YES unspecified "-c core.ignorecase=1" &&
 149         attr_check a/E/f "A/e/F" "-c core.ignorecase=1"
 150
 151 '
 152
 153 test_expect_success CASE_INSENSITIVE_FS 'additional case insensitivity tests' '
 154         attr_check a/B/D/g a/g "-c core.ignorecase=0" &&
 155         attr_check A/B/D/NO unspecified "-c core.ignorecase=0" &&
 156         attr_check A/b/h a/b/h "-c core.ignorecase=1" &&
 157         attr_check a/B/D/g "a/b/d/*" "-c core.ignorecase=1" &&
 158         attr_check A/B/D/NO "a/b/d/*" "-c core.ignorecase=1"
 159 '
 160
 161 test_expect_success 'unnormalized paths' '
 162         attr_check ./f f &&
 163         attr_check ./a/g a/g &&
 164         attr_check a/./g a/g &&
 165         attr_check a/c/../b/g a/b/g
 166 '
 167
 168 test_expect_success 'relative paths' '
 169         (cd a && attr_check ../f f) &&
 170         (cd a && attr_check f f) &&
 171         (cd a && attr_check i a/i) &&
 172         (cd a && attr_check g a/g) &&
 173         (cd a && attr_check b/g a/b/g) &&
 174         (cd b && attr_check ../a/f f) &&
 175         (cd b && attr_check ../a/g a/g) &&
 176         (cd b && attr_check ../a/b/g a/b/g)
 177 '
 178
 179 test_expect_success 'prefixes are not confused with leading directories' '
 180         attr_check a_plus/g unspecified &&
 181         cat >expect <<-\EOF &&
 182         a/g: test: a/g
 183         a_plus/g: test: unspecified
 184         EOF
 185         git check-attr test a/g a_plus/g >actual &&
 186         test_cmp expect actual
 187 '
 188
 189 test_expect_success 'core.attributesfile' '
 190         attr_check global unspecified &&
 191         git config core.attributesfile "$HOME/global-gitattributes" &&
 192         attr_check global global &&
 193         git config core.attributesfile "~/global-gitattributes" &&
 194         attr_check global global &&
 195         echo "global test=precedence" >>.gitattributes &&
 196         attr_check global precedence
 197 '
 198
 199 test_expect_success 'attribute test: read paths from stdin' '
 200         grep -v notest <expect-all >expect &&
 201         sed -e "s/:.*//" <expect | git check-attr --stdin test >actual &&
 202         test_cmp expect actual
 203 '
 204
 205 test_expect_success 'attribute test: --all option' '
 206         grep -v unspecified <expect-all | sort >specified-all &&
 207         sed -e "s/:.*//" <expect-all | uniq >stdin-all &&
 208         git check-attr --stdin --all <stdin-all >tmp &&
 209         sort tmp >actual &&
 210         test_cmp specified-all actual
 211 '
 212
 213 test_expect_success 'attribute test: --cached option' '
 214         git check-attr --cached --stdin --all <stdin-all >tmp &&
 215         sort tmp >actual &&
 216         test_must_be_empty actual &&
 217         git add .gitattributes a/.gitattributes a/b/.gitattributes &&
 218         git check-attr --cached --stdin --all <stdin-all >tmp &&
 219         sort tmp >actual &&
 220         test_cmp specified-all actual
 221 '
 222
 223 test_expect_success 'root subdir attribute test' '
 224         attr_check a/i a/i &&
 225         attr_check subdir/a/i unspecified
 226 '
 227
 228 test_expect_success 'negative patterns' '
 229         echo "!f test=bar" >.gitattributes &&
 230         git check-attr test -- '"'"'!f'"'"' 2>errors &&
 231         test_i18ngrep "Negative patterns are ignored" errors
 232 '
 233
 234 test_expect_success 'patterns starting with exclamation' '
 235         echo "\!f test=foo" >.gitattributes &&
 236         attr_check "!f" foo
 237 '
 238
 239 test_expect_success '"**" test' '
 240         echo "**/f foo=bar" >.gitattributes &&
 241         cat <<\EOF >expect &&
 242 f: foo: bar
 243 a/f: foo: bar
 244 a/b/f: foo: bar
 245 a/b/c/f: foo: bar
 246 EOF
 247         git check-attr foo -- "f" >actual 2>err &&
 248         git check-attr foo -- "a/f" >>actual 2>>err &&
 249         git check-attr foo -- "a/b/f" >>actual 2>>err &&
 250         git check-attr foo -- "a/b/c/f" >>actual 2>>err &&
 251         test_cmp expect actual &&
 252         test_must_be_empty err
 253 '
 254
 255 test_expect_success '"**" with no slashes test' '
 256         echo "a**f foo=bar" >.gitattributes &&
 257         git check-attr foo -- "f" >actual &&
 258         cat <<\EOF >expect &&
 259 f: foo: unspecified
 260 af: foo: bar
 261 axf: foo: bar
 262 a/f: foo: unspecified
 263 a/b/f: foo: unspecified
 264 a/b/c/f: foo: unspecified
 265 EOF
 266         git check-attr foo -- "f" >actual 2>err &&
 267         git check-attr foo -- "af" >>actual 2>err &&
 268         git check-attr foo -- "axf" >>actual 2>err &&
 269         git check-attr foo -- "a/f" >>actual 2>>err &&
 270         git check-attr foo -- "a/b/f" >>actual 2>>err &&
 271         git check-attr foo -- "a/b/c/f" >>actual 2>>err &&
 272         test_cmp expect actual &&
 273         test_must_be_empty err
 274 '
 275
 276 test_expect_success 'using --git-dir and --work-tree' '
 277         mkdir unreal real &&
 278         git init real &&
 279         echo "file test=in-real" >real/.gitattributes &&
 280         (
 281                 cd unreal &&
 282                 attr_check file in-real "--git-dir ../real/.git --work-tree ../real"
 283         )
 284 '
 285
 286 test_expect_success 'setup bare' '
 287         git clone --bare . bare.git
 288 '
 289
 290 test_expect_success 'bare repository: check that .gitattribute is ignored' '
 291         (
 292                 cd bare.git &&
 293                 (
 294                         echo "f test=f" &&
 295                         echo "a/i test=a/i"
 296                 ) >.gitattributes &&
 297                 attr_check f unspecified &&
 298                 attr_check a/f unspecified &&
 299                 attr_check a/c/f unspecified &&
 300                 attr_check a/i unspecified &&
 301                 attr_check subdir/a/i unspecified
 302         )
 303 '
 304
 305 test_expect_success 'bare repository: check that --cached honors index' '
 306         (
 307                 cd bare.git &&
 308                 GIT_INDEX_FILE=../.git/index \
 309                 git check-attr --cached --stdin --all <../stdin-all |
 310                 sort >actual &&
 311                 test_cmp ../specified-all actual
 312         )
 313 '
 314
 315 test_expect_success 'bare repository: test info/attributes' '
 316         (
 317                 cd bare.git &&
 318                 (
 319                         echo "f test=f" &&
 320                         echo "a/i test=a/i"
 321                 ) >info/attributes &&
 322                 attr_check f f &&
 323                 attr_check a/f f &&
 324                 attr_check a/c/f f &&
 325                 attr_check a/i a/i &&
 326                 attr_check subdir/a/i unspecified
 327         )
 328 '
 329
 330 test_expect_success 'binary macro expanded by -a' '
 331         echo "file binary" >.gitattributes &&
 332         cat >expect <<-\EOF &&
 333         file: binary: set
 334         file: diff: unset
 335         file: merge: unset
 336         file: text: unset
 337         EOF
 338         git check-attr -a file >actual &&
 339         test_cmp expect actual
 340 '
 341
 342 test_expect_success 'query binary macro directly' '
 343         echo "file binary" >.gitattributes &&
 344         echo file: binary: set >expect &&
 345         git check-attr binary file >actual &&
 346         test_cmp expect actual
 347 '
 348
 349 test_expect_success SYMLINKS 'set up symlink tests' '
 350         echo "* test" >attr &&
 351         rm -f .gitattributes
 352 '
 353
 354 test_expect_success SYMLINKS 'symlinks respected in core.attributesFile' '
 355         test_when_finished "rm symlink" &&
 356         ln -s attr symlink &&
 357         test_config core.attributesFile "$(pwd)/symlink" &&
 358         attr_check file set
 359 '
 360
 361 test_expect_success SYMLINKS 'symlinks respected in info/attributes' '
 362         test_when_finished "rm .git/info/attributes" &&
 363         ln -s ../../attr .git/info/attributes &&
 364         attr_check file set
 365 '
 366
 367 test_expect_success SYMLINKS 'symlinks not respected in-tree' '
 368         test_when_finished "rm -rf .gitattributes subdir" &&
 369         ln -s attr .gitattributes &&
 370         mkdir subdir &&
 371         ln -s ../attr subdir/.gitattributes &&
 372         attr_check_basic subdir/file unspecified &&
 373         test_i18ngrep "unable to access.*gitattributes" err
 374 '
 375
 376 test_done