Andrew's git / gitweb.git / t/t5510-fetch.sh
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t / t5510-fetch.shon commit expose a helper function peel_to_type(). (8177631)
   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_expect_success setup '
  13        echo >file original &&
  14        git add file &&
  15        git commit -a -m original'
  16
  17test_expect_success "clone and setup child repos" '
  18        git clone . one &&
  19        cd one &&
  20        echo >file updated by one &&
  21        git commit -a -m "updated by one" &&
  22        cd .. &&
  23        git clone . two &&
  24        cd two &&
  25        git config branch.master.remote one &&
  26        git config remote.one.url ../one/.git/ &&
  27        git config remote.one.fetch refs/heads/master:refs/heads/one &&
  28        cd .. &&
  29        git clone . three &&
  30        cd three &&
  31        git config branch.master.remote two &&
  32        git config branch.master.merge refs/heads/one &&
  33        mkdir -p .git/remotes &&
  34        {
  35                echo "URL: ../two/.git/"
  36                echo "Pull: refs/heads/master:refs/heads/two"
  37                echo "Pull: refs/heads/one:refs/heads/one"
  38        } >.git/remotes/two &&
  39        cd .. &&
  40        git clone . bundle
  41'
  42
  43test_expect_success "fetch test" '
  44        cd "$D" &&
  45        echo >file updated by origin &&
  46        git commit -a -m "updated by origin" &&
  47        cd two &&
  48        git fetch &&
  49        test -f .git/refs/heads/one &&
  50        mine=`git rev-parse refs/heads/one` &&
  51        his=`cd ../one && git rev-parse refs/heads/master` &&
  52        test "z$mine" = "z$his"
  53'
  54
  55test_expect_success "fetch test for-merge" '
  56        cd "$D" &&
  57        cd three &&
  58        git fetch &&
  59        test -f .git/refs/heads/two &&
  60        test -f .git/refs/heads/one &&
  61        master_in_two=`cd ../two && git rev-parse master` &&
  62        one_in_two=`cd ../two && git rev-parse one` &&
  63        {
  64                echo "$master_in_two    not-for-merge"
  65                echo "$one_in_two       "
  66        } >expected &&
  67        cut -f -2 .git/FETCH_HEAD >actual &&
  68        diff expected actual'
  69
  70test_expect_success 'fetch tags when there is no tags' '
  71
  72    cd "$D" &&
  73
  74    mkdir notags &&
  75    cd notags &&
  76    git init &&
  77
  78    git fetch -t ..
  79
  80'
  81
  82test_expect_success 'fetch following tags' '
  83
  84        cd "$D" &&
  85        git tag -a -m 'annotated' anno HEAD &&
  86        git tag light HEAD &&
  87
  88        mkdir four &&
  89        cd four &&
  90        git init &&
  91
  92        git fetch .. :track &&
  93        git show-ref --verify refs/tags/anno &&
  94        git show-ref --verify refs/tags/light
  95
  96'
  97
  98test_expect_success 'fetch must not resolve short tag name' '
  99
 100        cd "$D" &&
 101
 102        mkdir five &&
 103        cd five &&
 104        git init &&
 105
 106        ! git fetch .. anno:five
 107
 108'
 109
 110test_expect_success 'fetch must not resolve short remote name' '
 111
 112        cd "$D" &&
 113        git-update-ref refs/remotes/six/HEAD HEAD
 114
 115        mkdir six &&
 116        cd six &&
 117        git init &&
 118
 119        ! git fetch .. six:six
 120
 121'
 122
 123test_expect_success 'create bundle 1' '
 124        cd "$D" &&
 125        echo >file updated again by origin &&
 126        git commit -a -m "tip" &&
 127        git bundle create bundle1 master^..master
 128'
 129
 130test_expect_success 'header of bundle looks right' '
 131        head -n 1 "$D"/bundle1 | grep "^#" &&
 132        head -n 2 "$D"/bundle1 | grep "^-[0-9a-f]\{40\} " &&
 133        head -n 3 "$D"/bundle1 | grep "^[0-9a-f]\{40\} " &&
 134        head -n 4 "$D"/bundle1 | grep "^$"
 135'
 136
 137test_expect_success 'create bundle 2' '
 138        cd "$D" &&
 139        git bundle create bundle2 master~2..master
 140'
 141
 142test_expect_success 'unbundle 1' '
 143        cd "$D/bundle" &&
 144        git checkout -b some-branch &&
 145        ! git fetch "$D/bundle1" master:master
 146'
 147
 148test_expect_success 'bundle 1 has only 3 files ' '
 149        cd "$D" &&
 150        (
 151                while read x && test -n "$x"
 152                do
 153                        :;
 154                done
 155                cat
 156        ) <bundle1 >bundle.pack &&
 157        git index-pack bundle.pack &&
 158        verify=$(git verify-pack -v bundle.pack) &&
 159        test 4 = $(echo "$verify" | wc -l)
 160'
 161
 162test_expect_success 'unbundle 2' '
 163        cd "$D/bundle" &&
 164        git fetch ../bundle2 master:master &&
 165        test "tip" = "$(git log -1 --pretty=oneline master | cut -b42-)"
 166'
 167
 168test_expect_success 'bundle does not prerequisite objects' '
 169        cd "$D" &&
 170        touch file2 &&
 171        git add file2 &&
 172        git commit -m add.file2 file2 &&
 173        git bundle create bundle3 -1 HEAD &&
 174        (
 175                while read x && test -n "$x"
 176                do
 177                        :;
 178                done
 179                cat
 180        ) <bundle3 >bundle.pack &&
 181        git index-pack bundle.pack &&
 182        test 4 = $(git verify-pack -v bundle.pack | wc -l)
 183'
 184
 185test_expect_success 'bundle should be able to create a full history' '
 186
 187        cd "$D" &&
 188        git tag -a -m '1.0' v1.0 master &&
 189        git bundle create bundle4 v1.0
 190
 191'
 192
 193test "$TEST_RSYNC" && {
 194test_expect_success 'fetch via rsync' '
 195        git pack-refs &&
 196        mkdir rsynced &&
 197        cd rsynced &&
 198        git init &&
 199        git fetch rsync://127.0.0.1$(pwd)/../.git master:refs/heads/master &&
 200        git gc --prune &&
 201        test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
 202        git fsck --full
 203'
 204
 205test_expect_success 'push via rsync' '
 206        mkdir ../rsynced2 &&
 207        (cd ../rsynced2 &&
 208         git init) &&
 209        git push rsync://127.0.0.1$(pwd)/../rsynced2/.git master &&
 210        cd ../rsynced2 &&
 211        git gc --prune &&
 212        test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
 213        git fsck --full
 214'
 215
 216test_expect_success 'push via rsync' '
 217        cd .. &&
 218        mkdir rsynced3 &&
 219        (cd rsynced3 &&
 220         git init) &&
 221        git push --all rsync://127.0.0.1$(pwd)/rsynced3/.git &&
 222        cd rsynced3 &&
 223        test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
 224        git fsck --full
 225'
 226}
 227
 228test_expect_success 'fetch with a non-applying branch.<name>.merge' '
 229        git config branch.master.remote yeti &&
 230        git config branch.master.merge refs/heads/bigfoot &&
 231        git config remote.blub.url one &&
 232        git config remote.blub.fetch "refs/heads/*:refs/remotes/one/*" &&
 233        git fetch blub
 234'
 235
 236# the strange name is: a\!'b
 237test_expect_success 'quoting of a strangely named repo' '
 238        ! git fetch "a\\!'\''b" > result 2>&1 &&
 239        cat result &&
 240        grep "fatal: '\''a\\\\!'\''b'\''" result
 241'
 242
 243test_expect_success 'bundle should record HEAD correctly' '
 244
 245        cd "$D" &&
 246        git bundle create bundle5 HEAD master &&
 247        git bundle list-heads bundle5 >actual &&
 248        for h in HEAD refs/heads/master
 249        do
 250                echo "$(git rev-parse --verify $h) $h"
 251        done >expect &&
 252        diff -u expect actual
 253
 254'
 255
 256test_expect_success 'explicit fetch should not update tracking' '
 257
 258        cd "$D" &&
 259        git branch -f side &&
 260        (
 261                cd three &&
 262                o=$(git rev-parse --verify refs/remotes/origin/master) &&
 263                git fetch origin master &&
 264                n=$(git rev-parse --verify refs/remotes/origin/master) &&
 265                test "$o" = "$n" &&
 266                ! git rev-parse --verify refs/remotes/origin/side
 267        )
 268'
 269
 270test_expect_success 'explicit pull should not update tracking' '
 271
 272        cd "$D" &&
 273        git branch -f side &&
 274        (
 275                cd three &&
 276                o=$(git rev-parse --verify refs/remotes/origin/master) &&
 277                git pull origin master &&
 278                n=$(git rev-parse --verify refs/remotes/origin/master) &&
 279                test "$o" = "$n" &&
 280                ! git rev-parse --verify refs/remotes/origin/side
 281        )
 282'
 283
 284test_expect_success 'configured fetch updates tracking' '
 285
 286        cd "$D" &&
 287        git branch -f side &&
 288        (
 289                cd three &&
 290                o=$(git rev-parse --verify refs/remotes/origin/master) &&
 291                git fetch origin &&
 292                n=$(git rev-parse --verify refs/remotes/origin/master) &&
 293                test "$o" != "$n" &&
 294                git rev-parse --verify refs/remotes/origin/side
 295        )
 296'
 297
 298test_done