Andrew's git - gitweb.git/blob

   1#!/bin/sh
   2# Copyright (c) 2006, Junio C Hamano.
   3
   4test_description='Per branch config variables affects "git fetch".
   5
   6'
   7
   8. ./test-lib.sh
   9
  10D=`pwd`
  11
  12test_bundle_object_count () {
  13        git verify-pack -v "$1" >verify.out &&
  14        test "$2" = $(grep '^[0-9a-f]\{40\} ' verify.out | wc -l)
  15}
  16
  17test_expect_success setup '
  18        echo >file original &&
  19        git add file &&
  20        git commit -a -m original'
  21
  22test_expect_success "clone and setup child repos" '
  23        git clone . one &&
  24        cd one &&
  25        echo >file updated by one &&
  26        git commit -a -m "updated by one" &&
  27        cd .. &&
  28        git clone . two &&
  29        cd two &&
  30        git config branch.master.remote one &&
  31        git config remote.one.url ../one/.git/ &&
  32        git config remote.one.fetch refs/heads/master:refs/heads/one &&
  33        cd .. &&
  34        git clone . three &&
  35        cd three &&
  36        git config branch.master.remote two &&
  37        git config branch.master.merge refs/heads/one &&
  38        mkdir -p .git/remotes &&
  39        {
  40                echo "URL: ../two/.git/"
  41                echo "Pull: refs/heads/master:refs/heads/two"
  42                echo "Pull: refs/heads/one:refs/heads/one"
  43        } >.git/remotes/two &&
  44        cd .. &&
  45        git clone . bundle &&
  46        git clone . seven
  47'
  48
  49test_expect_success "fetch test" '
  50        cd "$D" &&
  51        echo >file updated by origin &&
  52        git commit -a -m "updated by origin" &&
  53        cd two &&
  54        git fetch &&
  55        test -f .git/refs/heads/one &&
  56        mine=`git rev-parse refs/heads/one` &&
  57        his=`cd ../one && git rev-parse refs/heads/master` &&
  58        test "z$mine" = "z$his"
  59'
  60
  61test_expect_success "fetch test for-merge" '
  62        cd "$D" &&
  63        cd three &&
  64        git fetch &&
  65        test -f .git/refs/heads/two &&
  66        test -f .git/refs/heads/one &&
  67        master_in_two=`cd ../two && git rev-parse master` &&
  68        one_in_two=`cd ../two && git rev-parse one` &&
  69        {
  70                echo "$master_in_two    not-for-merge"
  71                echo "$one_in_two       "
  72        } >expected &&
  73        cut -f -2 .git/FETCH_HEAD >actual &&
  74        diff expected actual'
  75
  76test_expect_success 'fetch tags when there is no tags' '
  77
  78    cd "$D" &&
  79
  80    mkdir notags &&
  81    cd notags &&
  82    git init &&
  83
  84    git fetch -t ..
  85
  86'
  87
  88test_expect_success 'fetch following tags' '
  89
  90        cd "$D" &&
  91        git tag -a -m 'annotated' anno HEAD &&
  92        git tag light HEAD &&
  93
  94        mkdir four &&
  95        cd four &&
  96        git init &&
  97
  98        git fetch .. :track &&
  99        git show-ref --verify refs/tags/anno &&
 100        git show-ref --verify refs/tags/light
 101
 102'
 103
 104test_expect_success 'fetch must not resolve short tag name' '
 105
 106        cd "$D" &&
 107
 108        mkdir five &&
 109        cd five &&
 110        git init &&
 111
 112        test_must_fail git fetch .. anno:five
 113
 114'
 115
 116test_expect_success 'fetch must not resolve short remote name' '
 117
 118        cd "$D" &&
 119        git update-ref refs/remotes/six/HEAD HEAD
 120
 121        mkdir six &&
 122        cd six &&
 123        git init &&
 124
 125        test_must_fail git fetch .. six:six
 126
 127'
 128
 129test_expect_success 'create bundle 1' '
 130        cd "$D" &&
 131        echo >file updated again by origin &&
 132        git commit -a -m "tip" &&
 133        git bundle create bundle1 master^..master
 134'
 135
 136test_expect_success 'header of bundle looks right' '
 137        head -n 1 "$D"/bundle1 | grep "^#" &&
 138        head -n 2 "$D"/bundle1 | grep "^-[0-9a-f]\{40\} " &&
 139        head -n 3 "$D"/bundle1 | grep "^[0-9a-f]\{40\} " &&
 140        head -n 4 "$D"/bundle1 | grep "^$"
 141'
 142
 143test_expect_success 'create bundle 2' '
 144        cd "$D" &&
 145        git bundle create bundle2 master~2..master
 146'
 147
 148test_expect_success 'unbundle 1' '
 149        cd "$D/bundle" &&
 150        git checkout -b some-branch &&
 151        test_must_fail git fetch "$D/bundle1" master:master
 152'
 153
 154
 155test_expect_success 'bundle 1 has only 3 files ' '
 156        cd "$D" &&
 157        (
 158                while read x && test -n "$x"
 159                do
 160                        :;
 161                done
 162                cat
 163        ) <bundle1 >bundle.pack &&
 164        git index-pack bundle.pack &&
 165        test_bundle_object_count bundle.pack 3
 166'
 167
 168test_expect_success 'unbundle 2' '
 169        cd "$D/bundle" &&
 170        git fetch ../bundle2 master:master &&
 171        test "tip" = "$(git log -1 --pretty=oneline master | cut -b42-)"
 172'
 173
 174test_expect_success 'bundle does not prerequisite objects' '
 175        cd "$D" &&
 176        touch file2 &&
 177        git add file2 &&
 178        git commit -m add.file2 file2 &&
 179        git bundle create bundle3 -1 HEAD &&
 180        (
 181                while read x && test -n "$x"
 182                do
 183                        :;
 184                done
 185                cat
 186        ) <bundle3 >bundle.pack &&
 187        git index-pack bundle.pack &&
 188        test_bundle_object_count bundle.pack 3
 189'
 190
 191test_expect_success 'bundle should be able to create a full history' '
 192
 193        cd "$D" &&
 194        git tag -a -m '1.0' v1.0 master &&
 195        git bundle create bundle4 v1.0
 196
 197'
 198
 199test "$TEST_RSYNC" && {
 200test_expect_success 'fetch via rsync' '
 201        git pack-refs &&
 202        mkdir rsynced &&
 203        cd rsynced &&
 204        git init &&
 205        git fetch rsync://127.0.0.1$(pwd)/../.git master:refs/heads/master &&
 206        git gc --prune &&
 207        test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
 208        git fsck --full
 209'
 210
 211test_expect_success 'push via rsync' '
 212        mkdir ../rsynced2 &&
 213        (cd ../rsynced2 &&
 214         git init) &&
 215        git push rsync://127.0.0.1$(pwd)/../rsynced2/.git master &&
 216        cd ../rsynced2 &&
 217        git gc --prune &&
 218        test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
 219        git fsck --full
 220'
 221
 222test_expect_success 'push via rsync' '
 223        cd .. &&
 224        mkdir rsynced3 &&
 225        (cd rsynced3 &&
 226         git init) &&
 227        git push --all rsync://127.0.0.1$(pwd)/rsynced3/.git &&
 228        cd rsynced3 &&
 229        test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
 230        git fsck --full
 231'
 232}
 233
 234test_expect_success 'fetch with a non-applying branch.<name>.merge' '
 235        git config branch.master.remote yeti &&
 236        git config branch.master.merge refs/heads/bigfoot &&
 237        git config remote.blub.url one &&
 238        git config remote.blub.fetch "refs/heads/*:refs/remotes/one/*" &&
 239        git fetch blub
 240'
 241
 242# the strange name is: a\!'b
 243test_expect_success 'quoting of a strangely named repo' '
 244        test_must_fail git fetch "a\\!'\''b" > result 2>&1 &&
 245        cat result &&
 246        grep "fatal: '\''a\\\\!'\''b'\''" result
 247'
 248
 249test_expect_success 'bundle should record HEAD correctly' '
 250
 251        cd "$D" &&
 252        git bundle create bundle5 HEAD master &&
 253        git bundle list-heads bundle5 >actual &&
 254        for h in HEAD refs/heads/master
 255        do
 256                echo "$(git rev-parse --verify $h) $h"
 257        done >expect &&
 258        test_cmp expect actual
 259
 260'
 261
 262test_expect_success 'explicit fetch should not update tracking' '
 263
 264        cd "$D" &&
 265        git branch -f side &&
 266        (
 267                cd three &&
 268                o=$(git rev-parse --verify refs/remotes/origin/master) &&
 269                git fetch origin master &&
 270                n=$(git rev-parse --verify refs/remotes/origin/master) &&
 271                test "$o" = "$n" &&
 272                test_must_fail git rev-parse --verify refs/remotes/origin/side
 273        )
 274'
 275
 276test_expect_success 'explicit pull should not update tracking' '
 277
 278        cd "$D" &&
 279        git branch -f side &&
 280        (
 281                cd three &&
 282                o=$(git rev-parse --verify refs/remotes/origin/master) &&
 283                git pull origin master &&
 284                n=$(git rev-parse --verify refs/remotes/origin/master) &&
 285                test "$o" = "$n" &&
 286                test_must_fail git rev-parse --verify refs/remotes/origin/side
 287        )
 288'
 289
 290test_expect_success 'configured fetch updates tracking' '
 291
 292        cd "$D" &&
 293        git branch -f side &&
 294        (
 295                cd three &&
 296                o=$(git rev-parse --verify refs/remotes/origin/master) &&
 297                git fetch origin &&
 298                n=$(git rev-parse --verify refs/remotes/origin/master) &&
 299                test "$o" != "$n" &&
 300                git rev-parse --verify refs/remotes/origin/side
 301        )
 302'
 303
 304test_expect_success 'pushing nonexistent branch by mistake should not segv' '
 305
 306        cd "$D" &&
 307        test_must_fail git push seven no:no
 308
 309'
 310
 311test_expect_success 'auto tag following fetches minimum' '
 312
 313        cd "$D" &&
 314        git clone .git follow &&
 315        git checkout HEAD^0 &&
 316        (
 317                for i in 1 2 3 4 5 6 7
 318                do
 319                        echo $i >>file &&
 320                        git commit -m $i -a &&
 321                        git tag -a -m $i excess-$i || exit 1
 322                done
 323        ) &&
 324        git checkout master &&
 325        (
 326                cd follow &&
 327                git fetch
 328        )
 329'
 330
 331test_expect_success 'refuse to fetch into the current branch' '
 332
 333        test_must_fail git fetch . side:master
 334
 335'
 336
 337test_expect_success 'fetch into the current branch with --update-head-ok' '
 338
 339        git fetch --update-head-ok . side:master
 340
 341'
 342
 343test_done