t/t7063-status-untracked-cache.sh

   1 #!/bin/sh
   2
   3 test_description='test untracked cache'
   4
   5 . ./test-lib.sh
   6
   7 avoid_racy() {
   8         sleep 1
   9 }
  10
  11 git update-index --untracked-cache
  12 # It's fine if git update-index returns an error code other than one,
  13 # it'll be caught in the first test.
  14 if test $? -eq 1; then
  15         skip_all='This system does not support untracked cache'
  16         test_done
  17 fi
  18
  19 test_expect_success 'setup' '
  20         git init worktree &&
  21         cd worktree &&
  22         mkdir done dtwo dthree &&
  23         touch one two three done/one dtwo/two dthree/three &&
  24         git add one two done/one &&
  25         : >.git/info/exclude &&
  26         git update-index --untracked-cache
  27 '
  28
  29 test_expect_success 'untracked cache is empty' '
  30         test-dump-untracked-cache >../actual &&
  31         cat >../expect <<EOF &&
  32 info/exclude 0000000000000000000000000000000000000000
  33 core.excludesfile 0000000000000000000000000000000000000000
  34 exclude_per_dir .gitignore
  35 flags 00000006
  36 EOF
  37         test_cmp ../expect ../actual
  38 '
  39
  40 cat >../status.expect <<EOF &&
  41 A  done/one
  42 A  one
  43 A  two
  44 ?? dthree/
  45 ?? dtwo/
  46 ?? three
  47 EOF
  48
  49 cat >../dump.expect <<EOF &&
  50 info/exclude e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
  51 core.excludesfile 0000000000000000000000000000000000000000
  52 exclude_per_dir .gitignore
  53 flags 00000006
  54 / 0000000000000000000000000000000000000000 recurse valid
  55 dthree/
  56 dtwo/
  57 three
  58 /done/ 0000000000000000000000000000000000000000 recurse valid
  59 /dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
  60 three
  61 /dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
  62 two
  63 EOF
  64
  65 test_expect_success 'status first time (empty cache)' '
  66         avoid_racy &&
  67         : >../trace &&
  68         GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
  69         git status --porcelain >../actual &&
  70         test_cmp ../status.expect ../actual &&
  71         cat >../trace.expect <<EOF &&
  72 node creation: 3
  73 gitignore invalidation: 1
  74 directory invalidation: 0
  75 opendir: 4
  76 EOF
  77         test_cmp ../trace.expect ../trace
  78 '
  79
  80 test_expect_success 'untracked cache after first status' '
  81         test-dump-untracked-cache >../actual &&
  82         test_cmp ../dump.expect ../actual
  83 '
  84
  85 test_expect_success 'status second time (fully populated cache)' '
  86         avoid_racy &&
  87         : >../trace &&
  88         GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
  89         git status --porcelain >../actual &&
  90         test_cmp ../status.expect ../actual &&
  91         cat >../trace.expect <<EOF &&
  92 node creation: 0
  93 gitignore invalidation: 0
  94 directory invalidation: 0
  95 opendir: 0
  96 EOF
  97         test_cmp ../trace.expect ../trace
  98 '
  99
 100 test_expect_success 'untracked cache after second status' '
 101         test-dump-untracked-cache >../actual &&
 102         test_cmp ../dump.expect ../actual
 103 '
 104
 105 test_expect_success 'modify in root directory, one dir invalidation' '
 106         avoid_racy &&
 107         : >four &&
 108         : >../trace &&
 109         GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
 110         git status --porcelain >../actual &&
 111         cat >../status.expect <<EOF &&
 112 A  done/one
 113 A  one
 114 A  two
 115 ?? dthree/
 116 ?? dtwo/
 117 ?? four
 118 ?? three
 119 EOF
 120         test_cmp ../status.expect ../actual &&
 121         cat >../trace.expect <<EOF &&
 122 node creation: 0
 123 gitignore invalidation: 0
 124 directory invalidation: 1
 125 opendir: 1
 126 EOF
 127         test_cmp ../trace.expect ../trace
 128
 129 '
 130
 131 test_expect_success 'verify untracked cache dump' '
 132         test-dump-untracked-cache >../actual &&
 133         cat >../expect <<EOF &&
 134 info/exclude e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
 135 core.excludesfile 0000000000000000000000000000000000000000
 136 exclude_per_dir .gitignore
 137 flags 00000006
 138 / 0000000000000000000000000000000000000000 recurse valid
 139 dthree/
 140 dtwo/
 141 four
 142 three
 143 /done/ 0000000000000000000000000000000000000000 recurse valid
 144 /dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
 145 three
 146 /dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
 147 two
 148 EOF
 149         test_cmp ../expect ../actual
 150 '
 151
 152 test_expect_success 'new .gitignore invalidates recursively' '
 153         avoid_racy &&
 154         echo four >.gitignore &&
 155         : >../trace &&
 156         GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
 157         git status --porcelain >../actual &&
 158         cat >../status.expect <<EOF &&
 159 A  done/one
 160 A  one
 161 A  two
 162 ?? .gitignore
 163 ?? dthree/
 164 ?? dtwo/
 165 ?? three
 166 EOF
 167         test_cmp ../status.expect ../actual &&
 168         cat >../trace.expect <<EOF &&
 169 node creation: 0
 170 gitignore invalidation: 1
 171 directory invalidation: 1
 172 opendir: 4
 173 EOF
 174         test_cmp ../trace.expect ../trace
 175
 176 '
 177
 178 test_expect_success 'verify untracked cache dump' '
 179         test-dump-untracked-cache >../actual &&
 180         cat >../expect <<EOF &&
 181 info/exclude e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
 182 core.excludesfile 0000000000000000000000000000000000000000
 183 exclude_per_dir .gitignore
 184 flags 00000006
 185 / e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse valid
 186 .gitignore
 187 dthree/
 188 dtwo/
 189 three
 190 /done/ 0000000000000000000000000000000000000000 recurse valid
 191 /dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
 192 three
 193 /dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
 194 two
 195 EOF
 196         test_cmp ../expect ../actual
 197 '
 198
 199 test_expect_success 'new info/exclude invalidates everything' '
 200         avoid_racy &&
 201         echo three >>.git/info/exclude &&
 202         : >../trace &&
 203         GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
 204         git status --porcelain >../actual &&
 205         cat >../status.expect <<EOF &&
 206 A  done/one
 207 A  one
 208 A  two
 209 ?? .gitignore
 210 ?? dtwo/
 211 EOF
 212         test_cmp ../status.expect ../actual &&
 213         cat >../trace.expect <<EOF &&
 214 node creation: 0
 215 gitignore invalidation: 1
 216 directory invalidation: 0
 217 opendir: 4
 218 EOF
 219         test_cmp ../trace.expect ../trace
 220 '
 221
 222 test_expect_success 'verify untracked cache dump' '
 223         test-dump-untracked-cache >../actual &&
 224         cat >../expect <<EOF &&
 225 info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
 226 core.excludesfile 0000000000000000000000000000000000000000
 227 exclude_per_dir .gitignore
 228 flags 00000006
 229 / e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse valid
 230 .gitignore
 231 dtwo/
 232 /done/ 0000000000000000000000000000000000000000 recurse valid
 233 /dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
 234 /dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
 235 two
 236 EOF
 237         test_cmp ../expect ../actual
 238 '
 239
 240 test_expect_success 'move two from tracked to untracked' '
 241         git rm --cached two &&
 242         test-dump-untracked-cache >../actual &&
 243         cat >../expect <<EOF &&
 244 info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
 245 core.excludesfile 0000000000000000000000000000000000000000
 246 exclude_per_dir .gitignore
 247 flags 00000006
 248 / e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse
 249 /done/ 0000000000000000000000000000000000000000 recurse valid
 250 /dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
 251 /dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
 252 two
 253 EOF
 254         test_cmp ../expect ../actual
 255 '
 256
 257 test_expect_success 'status after the move' '
 258         : >../trace &&
 259         GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
 260         git status --porcelain >../actual &&
 261         cat >../status.expect <<EOF &&
 262 A  done/one
 263 A  one
 264 ?? .gitignore
 265 ?? dtwo/
 266 ?? two
 267 EOF
 268         test_cmp ../status.expect ../actual &&
 269         cat >../trace.expect <<EOF &&
 270 node creation: 0
 271 gitignore invalidation: 0
 272 directory invalidation: 0
 273 opendir: 1
 274 EOF
 275         test_cmp ../trace.expect ../trace
 276 '
 277
 278 test_expect_success 'verify untracked cache dump' '
 279         test-dump-untracked-cache >../actual &&
 280         cat >../expect <<EOF &&
 281 info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
 282 core.excludesfile 0000000000000000000000000000000000000000
 283 exclude_per_dir .gitignore
 284 flags 00000006
 285 / e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse valid
 286 .gitignore
 287 dtwo/
 288 two
 289 /done/ 0000000000000000000000000000000000000000 recurse valid
 290 /dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
 291 /dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
 292 two
 293 EOF
 294         test_cmp ../expect ../actual
 295 '
 296
 297 test_expect_success 'move two from untracked to tracked' '
 298         git add two &&
 299         test-dump-untracked-cache >../actual &&
 300         cat >../expect <<EOF &&
 301 info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
 302 core.excludesfile 0000000000000000000000000000000000000000
 303 exclude_per_dir .gitignore
 304 flags 00000006
 305 / e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse
 306 /done/ 0000000000000000000000000000000000000000 recurse valid
 307 /dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
 308 /dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
 309 two
 310 EOF
 311         test_cmp ../expect ../actual
 312 '
 313
 314 test_expect_success 'status after the move' '
 315         : >../trace &&
 316         GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
 317         git status --porcelain >../actual &&
 318         cat >../status.expect <<EOF &&
 319 A  done/one
 320 A  one
 321 A  two
 322 ?? .gitignore
 323 ?? dtwo/
 324 EOF
 325         test_cmp ../status.expect ../actual &&
 326         cat >../trace.expect <<EOF &&
 327 node creation: 0
 328 gitignore invalidation: 0
 329 directory invalidation: 0
 330 opendir: 1
 331 EOF
 332         test_cmp ../trace.expect ../trace
 333 '
 334
 335 test_expect_success 'verify untracked cache dump' '
 336         test-dump-untracked-cache >../actual &&
 337         cat >../expect <<EOF &&
 338 info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
 339 core.excludesfile 0000000000000000000000000000000000000000
 340 exclude_per_dir .gitignore
 341 flags 00000006
 342 / e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse valid
 343 .gitignore
 344 dtwo/
 345 /done/ 0000000000000000000000000000000000000000 recurse valid
 346 /dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
 347 /dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
 348 two
 349 EOF
 350         test_cmp ../expect ../actual
 351 '
 352
 353 test_done