Andrew's git - gitweb.git/blob - t/t5516-fetch-push.sh

   1#!/bin/sh
   2
   3test_description='fetching and pushing, with or without wildcard'
   4
   5. ./test-lib.sh
   6
   7D=`pwd`
   8
   9mk_empty () {
  10        rm -fr testrepo &&
  11        mkdir testrepo &&
  12        (
  13                cd testrepo &&
  14                git init &&
  15                mv .git/hooks .git/hooks-disabled
  16        )
  17}
  18
  19mk_test () {
  20        mk_empty &&
  21        (
  22                for ref in "$@"
  23                do
  24                        git push testrepo $the_first_commit:refs/$ref || {
  25                                echo "Oops, push refs/$ref failure"
  26                                exit 1
  27                        }
  28                done &&
  29                cd testrepo &&
  30                for ref in "$@"
  31                do
  32                        r=$(git show-ref -s --verify refs/$ref) &&
  33                        test "z$r" = "z$the_first_commit" || {
  34                                echo "Oops, refs/$ref is wrong"
  35                                exit 1
  36                        }
  37                done &&
  38                git fsck --full
  39        )
  40}
  41
  42check_push_result () {
  43        (
  44                cd testrepo &&
  45                it="$1" &&
  46                shift
  47                for ref in "$@"
  48                do
  49                        r=$(git show-ref -s --verify refs/$ref) &&
  50                        test "z$r" = "z$it" || {
  51                                echo "Oops, refs/$ref is wrong"
  52                                exit 1
  53                        }
  54                done &&
  55                git fsck --full
  56        )
  57}
  58
  59test_expect_success setup '
  60
  61        : >path1 &&
  62        git add path1 &&
  63        test_tick &&
  64        git commit -a -m repo &&
  65        the_first_commit=$(git show-ref -s --verify refs/heads/master) &&
  66
  67        : >path2 &&
  68        git add path2 &&
  69        test_tick &&
  70        git commit -a -m second &&
  71        the_commit=$(git show-ref -s --verify refs/heads/master)
  72
  73'
  74
  75test_expect_success 'fetch without wildcard' '
  76        mk_empty &&
  77        (
  78                cd testrepo &&
  79                git fetch .. refs/heads/master:refs/remotes/origin/master &&
  80
  81                r=$(git show-ref -s --verify refs/remotes/origin/master) &&
  82                test "z$r" = "z$the_commit" &&
  83
  84                test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
  85        )
  86'
  87
  88test_expect_success 'fetch with wildcard' '
  89        mk_empty &&
  90        (
  91                cd testrepo &&
  92                git config remote.up.url .. &&
  93                git config remote.up.fetch "refs/heads/*:refs/remotes/origin/*" &&
  94                git fetch up &&
  95
  96                r=$(git show-ref -s --verify refs/remotes/origin/master) &&
  97                test "z$r" = "z$the_commit" &&
  98
  99                test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
 100        )
 101'
 102
 103test_expect_success 'push without wildcard' '
 104        mk_empty &&
 105
 106        git push testrepo refs/heads/master:refs/remotes/origin/master &&
 107        (
 108                cd testrepo &&
 109                r=$(git show-ref -s --verify refs/remotes/origin/master) &&
 110                test "z$r" = "z$the_commit" &&
 111
 112                test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
 113        )
 114'
 115
 116test_expect_success 'push with wildcard' '
 117        mk_empty &&
 118
 119        git push testrepo "refs/heads/*:refs/remotes/origin/*" &&
 120        (
 121                cd testrepo &&
 122                r=$(git show-ref -s --verify refs/remotes/origin/master) &&
 123                test "z$r" = "z$the_commit" &&
 124
 125                test 1 = $(git for-each-ref refs/remotes/origin | wc -l)
 126        )
 127'
 128
 129test_expect_success 'push with matching heads' '
 130
 131        mk_test heads/master &&
 132        git push testrepo &&
 133        check_push_result $the_commit heads/master
 134
 135'
 136
 137test_expect_success 'push with no ambiguity (1)' '
 138
 139        mk_test heads/master &&
 140        git push testrepo master:master &&
 141        check_push_result $the_commit heads/master
 142
 143'
 144
 145test_expect_success 'push with no ambiguity (2)' '
 146
 147        mk_test remotes/origin/master &&
 148        git push testrepo master:origin/master &&
 149        check_push_result $the_commit remotes/origin/master
 150
 151'
 152
 153test_expect_success 'push with colon-less refspec, no ambiguity' '
 154
 155        mk_test heads/master heads/t/master &&
 156        git branch -f t/master master &&
 157        git push testrepo master &&
 158        check_push_result $the_commit heads/master &&
 159        check_push_result $the_first_commit heads/t/master
 160
 161'
 162
 163test_expect_success 'push with weak ambiguity (1)' '
 164
 165        mk_test heads/master remotes/origin/master &&
 166        git push testrepo master:master &&
 167        check_push_result $the_commit heads/master &&
 168        check_push_result $the_first_commit remotes/origin/master
 169
 170'
 171
 172test_expect_success 'push with weak ambiguity (2)' '
 173
 174        mk_test heads/master remotes/origin/master remotes/another/master &&
 175        git push testrepo master:master &&
 176        check_push_result $the_commit heads/master &&
 177        check_push_result $the_first_commit remotes/origin/master remotes/another/master
 178
 179'
 180
 181test_expect_success 'push with ambiguity' '
 182
 183        mk_test heads/frotz tags/frotz &&
 184        if git push testrepo master:frotz
 185        then
 186                echo "Oops, should have failed"
 187                false
 188        else
 189                check_push_result $the_first_commit heads/frotz tags/frotz
 190        fi
 191
 192'
 193
 194test_expect_success 'push with colon-less refspec (1)' '
 195
 196        mk_test heads/frotz tags/frotz &&
 197        git branch -f frotz master &&
 198        git push testrepo frotz &&
 199        check_push_result $the_commit heads/frotz &&
 200        check_push_result $the_first_commit tags/frotz
 201
 202'
 203
 204test_expect_success 'push with colon-less refspec (2)' '
 205
 206        mk_test heads/frotz tags/frotz &&
 207        if git show-ref --verify -q refs/heads/frotz
 208        then
 209                git branch -D frotz
 210        fi &&
 211        git tag -f frotz &&
 212        git push testrepo frotz &&
 213        check_push_result $the_commit tags/frotz &&
 214        check_push_result $the_first_commit heads/frotz
 215
 216'
 217
 218test_expect_success 'push with colon-less refspec (3)' '
 219
 220        mk_test &&
 221        if git show-ref --verify -q refs/tags/frotz
 222        then
 223                git tag -d frotz
 224        fi &&
 225        git branch -f frotz master &&
 226        git push testrepo frotz &&
 227        check_push_result $the_commit heads/frotz &&
 228        test 1 = $( cd testrepo && git show-ref | wc -l )
 229'
 230
 231test_expect_success 'push with colon-less refspec (4)' '
 232
 233        mk_test &&
 234        if git show-ref --verify -q refs/heads/frotz
 235        then
 236                git branch -D frotz
 237        fi &&
 238        git tag -f frotz &&
 239        git push testrepo frotz &&
 240        check_push_result $the_commit tags/frotz &&
 241        test 1 = $( cd testrepo && git show-ref | wc -l )
 242
 243'
 244
 245test_expect_success 'push with HEAD' '
 246
 247        mk_test heads/master &&
 248        git checkout master &&
 249        git push testrepo HEAD &&
 250        check_push_result $the_commit heads/master
 251
 252'
 253
 254test_expect_success 'push with HEAD nonexisting at remote' '
 255
 256        mk_test heads/master &&
 257        git checkout -b local master &&
 258        git push testrepo HEAD &&
 259        check_push_result $the_commit heads/local
 260'
 261
 262test_expect_success 'push with dry-run' '
 263
 264        mk_test heads/master &&
 265        (cd testrepo &&
 266         old_commit=$(git show-ref -s --verify refs/heads/master)) &&
 267        git push --dry-run testrepo &&
 268        check_push_result $old_commit heads/master
 269'
 270
 271test_expect_success 'push updates local refs' '
 272
 273        rm -rf parent child &&
 274        mkdir parent &&
 275        (cd parent && git init &&
 276                echo one >foo && git add foo && git commit -m one) &&
 277        git clone parent child &&
 278        (cd child &&
 279                echo two >foo && git commit -a -m two &&
 280                git push &&
 281        test $(git rev-parse master) = $(git rev-parse remotes/origin/master))
 282
 283'
 284
 285test_expect_success 'push does not update local refs on failure' '
 286
 287        rm -rf parent child &&
 288        mkdir parent &&
 289        (cd parent && git init &&
 290                echo one >foo && git add foo && git commit -m one &&
 291                echo exit 1 >.git/hooks/pre-receive &&
 292                chmod +x .git/hooks/pre-receive) &&
 293        git clone parent child &&
 294        (cd child &&
 295                echo two >foo && git commit -a -m two &&
 296                ! git push &&
 297                test $(git rev-parse master) != \
 298                        $(git rev-parse remotes/origin/master))
 299
 300'
 301
 302test_expect_success 'allow deleting an invalid remote ref' '
 303
 304        pwd &&
 305        rm -f testrepo/.git/objects/??/* &&
 306        git push testrepo :refs/heads/master &&
 307        (cd testrepo && ! git rev-parse --verify refs/heads/master)
 308
 309'
 310
 311test_done