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t / t5512-ls-remote.shon commit refs/files-backend: don't look at an aborted transaction (d3322eb)
   1#!/bin/sh
   2
   3test_description='git ls-remote'
   4
   5. ./test-lib.sh
   6
   7test_expect_success setup '
   8        >file &&
   9        git add file &&
  10        test_tick &&
  11        git commit -m initial &&
  12        git tag mark &&
  13        git tag mark1.1 &&
  14        git tag mark1.2 &&
  15        git tag mark1.10 &&
  16        git show-ref --tags -d | sed -e "s/ /   /" >expected.tag &&
  17        (
  18                echo "$(git rev-parse HEAD)     HEAD" &&
  19                git show-ref -d | sed -e "s/ /  /"
  20        ) >expected.all &&
  21
  22        git remote add self "$(pwd)/.git"
  23'
  24
  25test_expect_success 'ls-remote --tags .git' '
  26        git ls-remote --tags .git >actual &&
  27        test_cmp expected.tag actual
  28'
  29
  30test_expect_success 'ls-remote .git' '
  31        git ls-remote .git >actual &&
  32        test_cmp expected.all actual
  33'
  34
  35test_expect_success 'ls-remote --tags self' '
  36        git ls-remote --tags self >actual &&
  37        test_cmp expected.tag actual
  38'
  39
  40test_expect_success 'ls-remote self' '
  41        git ls-remote self >actual &&
  42        test_cmp expected.all actual
  43'
  44
  45test_expect_success 'ls-remote --sort="version:refname" --tags self' '
  46        cat >expect <<-EOF &&
  47        $(git rev-parse mark)   refs/tags/mark
  48        $(git rev-parse mark1.1)        refs/tags/mark1.1
  49        $(git rev-parse mark1.2)        refs/tags/mark1.2
  50        $(git rev-parse mark1.10)       refs/tags/mark1.10
  51        EOF
  52        git ls-remote --sort="version:refname" --tags self >actual &&
  53        test_cmp expect actual
  54'
  55
  56test_expect_success 'ls-remote --sort="-version:refname" --tags self' '
  57        cat >expect <<-EOF &&
  58        $(git rev-parse mark1.10)       refs/tags/mark1.10
  59        $(git rev-parse mark1.2)        refs/tags/mark1.2
  60        $(git rev-parse mark1.1)        refs/tags/mark1.1
  61        $(git rev-parse mark)   refs/tags/mark
  62        EOF
  63        git ls-remote --sort="-version:refname" --tags self >actual &&
  64        test_cmp expect actual
  65'
  66
  67test_expect_success 'ls-remote --sort="-refname" --tags self' '
  68        cat >expect <<-EOF &&
  69        $(git rev-parse mark1.2)        refs/tags/mark1.2
  70        $(git rev-parse mark1.10)       refs/tags/mark1.10
  71        $(git rev-parse mark1.1)        refs/tags/mark1.1
  72        $(git rev-parse mark)   refs/tags/mark
  73        EOF
  74        git ls-remote --sort="-refname" --tags self >actual &&
  75        test_cmp expect actual
  76'
  77
  78test_expect_success 'dies when no remote specified and no default remotes found' '
  79        test_must_fail git ls-remote
  80'
  81
  82test_expect_success 'use "origin" when no remote specified' '
  83        URL="$(pwd)/.git" &&
  84        echo "From $URL" >exp_err &&
  85
  86        git remote add origin "$URL" &&
  87        git ls-remote 2>actual_err >actual &&
  88
  89        test_cmp exp_err actual_err &&
  90        test_cmp expected.all actual
  91'
  92
  93test_expect_success 'suppress "From <url>" with -q' '
  94        git ls-remote -q 2>actual_err &&
  95        test_must_fail test_cmp exp_err actual_err
  96'
  97
  98test_expect_success 'use branch.<name>.remote if possible' '
  99        #
 100        # Test that we are indeed using branch.<name>.remote, not "origin", even
 101        # though the "origin" remote has been set.
 102        #
 103
 104        # setup a new remote to differentiate from "origin"
 105        git clone . other.git &&
 106        (
 107                cd other.git &&
 108                echo "$(git rev-parse HEAD)     HEAD" &&
 109                git show-ref    | sed -e "s/ /  /"
 110        ) >exp &&
 111
 112        URL="other.git" &&
 113        echo "From $URL" >exp_err &&
 114
 115        git remote add other $URL &&
 116        git config branch.master.remote other &&
 117
 118        git ls-remote 2>actual_err >actual &&
 119        test_cmp exp_err actual_err &&
 120        test_cmp exp actual
 121'
 122
 123test_expect_success 'confuses pattern as remote when no remote specified' '
 124        if test_have_prereq MINGW
 125        then
 126                # Windows does not like asterisks in pathname
 127                does_not_exist=master
 128        else
 129                does_not_exist="refs*master"
 130        fi &&
 131        cat >exp <<-EOF &&
 132        fatal: '\''$does_not_exist'\'' does not appear to be a git repository
 133        fatal: Could not read from remote repository.
 134
 135        Please make sure you have the correct access rights
 136        and the repository exists.
 137        EOF
 138        #
 139        # Do not expect "git ls-remote <pattern>" to work; ls-remote needs
 140        # <remote> if you want to feed <pattern>, just like you cannot say
 141        # fetch <branch>.
 142        # We could just as easily have used "master"; the "*" emphasizes its
 143        # role as a pattern.
 144        test_must_fail git ls-remote "$does_not_exist" >actual 2>&1 &&
 145        test_i18ncmp exp actual
 146'
 147
 148test_expect_success 'die with non-2 for wrong repository even with --exit-code' '
 149        {
 150                git ls-remote --exit-code ./no-such-repository
 151                status=$?
 152        } &&
 153        test $status != 2 && test $status != 0
 154'
 155
 156test_expect_success 'Report success even when nothing matches' '
 157        git ls-remote other.git "refs/nsn/*" >actual &&
 158        test_must_be_empty actual
 159'
 160
 161test_expect_success 'Report no-match with --exit-code' '
 162        test_expect_code 2 git ls-remote --exit-code other.git "refs/nsn/*" >actual &&
 163        test_must_be_empty actual
 164'
 165
 166test_expect_success 'Report match with --exit-code' '
 167        git ls-remote --exit-code other.git "refs/tags/*" >actual &&
 168        git ls-remote . tags/mark* >expect &&
 169        test_cmp expect actual
 170'
 171
 172test_expect_success 'set up some extra tags for ref hiding' '
 173        git tag magic/one &&
 174        git tag magic/two
 175'
 176
 177for configsection in transfer uploadpack
 178do
 179        test_expect_success "Hide some refs with $configsection.hiderefs" '
 180                test_config $configsection.hiderefs refs/tags &&
 181                git ls-remote . >actual &&
 182                test_unconfig $configsection.hiderefs &&
 183                git ls-remote . |
 184                sed -e "/       refs\/tags\//d" >expect &&
 185                test_cmp expect actual
 186        '
 187
 188        test_expect_success "Override hiding of $configsection.hiderefs" '
 189                test_when_finished "test_unconfig $configsection.hiderefs" &&
 190                git config --add $configsection.hiderefs refs/tags &&
 191                git config --add $configsection.hiderefs "!refs/tags/magic" &&
 192                git config --add $configsection.hiderefs refs/tags/magic/one &&
 193                git ls-remote . >actual &&
 194                grep refs/tags/magic/two actual &&
 195                ! grep refs/tags/magic/one actual
 196        '
 197
 198done
 199
 200test_expect_success 'overrides work between mixed transfer/upload-pack hideRefs' '
 201        test_config uploadpack.hiderefs refs/tags &&
 202        test_config transfer.hiderefs "!refs/tags/magic" &&
 203        git ls-remote . >actual &&
 204        grep refs/tags/magic actual
 205'
 206
 207test_expect_success 'protocol v2 supports hiderefs' '
 208        test_config uploadpack.hiderefs refs/tags &&
 209        git -c protocol.version=2 ls-remote . >actual &&
 210        ! grep refs/tags actual
 211'
 212
 213test_expect_success 'ls-remote --symref' '
 214        git fetch origin &&
 215        cat >expect <<-EOF &&
 216        ref: refs/heads/master  HEAD
 217        $(git rev-parse HEAD)   HEAD
 218        $(git rev-parse refs/heads/master)      refs/heads/master
 219        $(git rev-parse HEAD)   refs/remotes/origin/HEAD
 220        $(git rev-parse refs/remotes/origin/master)     refs/remotes/origin/master
 221        $(git rev-parse refs/tags/mark) refs/tags/mark
 222        $(git rev-parse refs/tags/mark1.1)      refs/tags/mark1.1
 223        $(git rev-parse refs/tags/mark1.10)     refs/tags/mark1.10
 224        $(git rev-parse refs/tags/mark1.2)      refs/tags/mark1.2
 225        EOF
 226        git ls-remote --symref >actual &&
 227        test_cmp expect actual
 228'
 229
 230test_expect_success 'ls-remote with filtered symref (refname)' '
 231        cat >expect <<-\EOF &&
 232        ref: refs/heads/master  HEAD
 233        1bd44cb9d13204b0fe1958db0082f5028a16eb3a        HEAD
 234        EOF
 235        git ls-remote --symref . HEAD >actual &&
 236        test_cmp expect actual
 237'
 238
 239test_expect_failure 'ls-remote with filtered symref (--heads)' '
 240        git symbolic-ref refs/heads/foo refs/tags/mark &&
 241        cat >expect <<-\EOF &&
 242        ref: refs/tags/mark     refs/heads/foo
 243        1bd44cb9d13204b0fe1958db0082f5028a16eb3a        refs/heads/foo
 244        1bd44cb9d13204b0fe1958db0082f5028a16eb3a        refs/heads/master
 245        EOF
 246        git ls-remote --symref --heads . >actual &&
 247        test_cmp expect actual
 248'
 249
 250test_expect_success 'ls-remote --symref omits filtered-out matches' '
 251        cat >expect <<-\EOF &&
 252        1bd44cb9d13204b0fe1958db0082f5028a16eb3a        refs/heads/foo
 253        1bd44cb9d13204b0fe1958db0082f5028a16eb3a        refs/heads/master
 254        EOF
 255        git ls-remote --symref --heads . >actual &&
 256        test_cmp expect actual &&
 257        git ls-remote --symref . "refs/heads/*" >actual &&
 258        test_cmp expect actual
 259'
 260
 261test_lazy_prereq GIT_DAEMON '
 262        test_tristate GIT_TEST_GIT_DAEMON &&
 263        test "$GIT_TEST_GIT_DAEMON" != false
 264'
 265
 266# This test spawns a daemon, so run it only if the user would be OK with
 267# testing with git-daemon.
 268test_expect_success PIPE,JGIT,GIT_DAEMON 'indicate no refs in standards-compliant empty remote' '
 269        test_set_port JGIT_DAEMON_PORT &&
 270        JGIT_DAEMON_PID= &&
 271        git init --bare empty.git &&
 272        >empty.git/git-daemon-export-ok &&
 273        mkfifo jgit_daemon_output &&
 274        {
 275                jgit daemon --port="$JGIT_DAEMON_PORT" . >jgit_daemon_output &
 276                JGIT_DAEMON_PID=$!
 277        } &&
 278        test_when_finished kill "$JGIT_DAEMON_PID" &&
 279        {
 280                read line &&
 281                case $line in
 282                Exporting*)
 283                        ;;
 284                *)
 285                        echo "Expected: Exporting" &&
 286                        false;;
 287                esac &&
 288                read line &&
 289                case $line in
 290                "Listening on"*)
 291                        ;;
 292                *)
 293                        echo "Expected: Listening on" &&
 294                        false;;
 295                esac
 296        } <jgit_daemon_output &&
 297        # --exit-code asks the command to exit with 2 when no
 298        # matching refs are found.
 299        test_expect_code 2 git ls-remote --exit-code git://localhost:$JGIT_DAEMON_PORT/empty.git
 300'
 301
 302test_expect_success 'ls-remote works outside repository' '
 303        # It is important for this repo to be inside the nongit
 304        # area, as we want a repo name that does not include
 305        # slashes (because those inhibit some of our configuration
 306        # lookups).
 307        nongit git init --bare dst.git &&
 308        nongit git ls-remote dst.git
 309'
 310
 311test_expect_success 'ls-remote --sort fails gracefully outside repository' '
 312        # Use a sort key that requires access to the referenced objects.
 313        nongit test_must_fail git ls-remote --sort=authordate "$TRASH_DIRECTORY" 2>err &&
 314        test_i18ngrep "^fatal: not a git repository, but the field '\''authordate'\'' requires access to object data" err
 315'
 316
 317test_expect_success 'ls-remote patterns work with all protocol versions' '
 318        git for-each-ref --format="%(objectname)        %(refname)" \
 319                refs/heads/master refs/remotes/origin/master >expect &&
 320        git -c protocol.version=1 ls-remote . master >actual.v1 &&
 321        test_cmp expect actual.v1 &&
 322        git -c protocol.version=2 ls-remote . master >actual.v2 &&
 323        test_cmp expect actual.v2
 324'
 325
 326test_expect_success 'ls-remote prefixes work with all protocol versions' '
 327        git for-each-ref --format="%(objectname)        %(refname)" \
 328                refs/heads/ refs/tags/ >expect &&
 329        git -c protocol.version=1 ls-remote --heads --tags . >actual.v1 &&
 330        test_cmp expect actual.v1 &&
 331        git -c protocol.version=2 ls-remote --heads --tags . >actual.v2 &&
 332        test_cmp expect actual.v2
 333'
 334
 335test_done