Andrew's git - gitweb.git/blob - t/t9107-git-svn-migrate.sh

   1#!/bin/sh
   2# Copyright (c) 2006 Eric Wong
   3test_description='git-svn metadata migrations from previous versions'
   4. ./lib-git-svn.sh
   5
   6test_expect_success 'setup old-looking metadata' "
   7        cp $GIT_DIR/config $GIT_DIR/config-old-git-svn &&
   8        mkdir import &&
   9        cd import &&
  10                for i in trunk branches/a branches/b \
  11                         tags/0.1 tags/0.2 tags/0.3; do
  12                        mkdir -p \$i && \
  13                        echo hello >> \$i/README || exit 1
  14                done && \
  15                svn import -m test . $svnrepo
  16                cd .. &&
  17        git-svn init $svnrepo &&
  18        git-svn fetch &&
  19        mv $GIT_DIR/svn/* $GIT_DIR/ &&
  20        mv $GIT_DIR/svn/.metadata $GIT_DIR/ &&
  21        rmdir $GIT_DIR/svn &&
  22        git update-ref refs/heads/git-svn-HEAD refs/remotes/git-svn &&
  23        git update-ref refs/heads/svn-HEAD refs/remotes/git-svn &&
  24        git update-ref -d refs/remotes/git-svn refs/remotes/git-svn
  25        "
  26
  27head=`git rev-parse --verify refs/heads/git-svn-HEAD^0`
  28test_expect_success 'git-svn-HEAD is a real HEAD' "test -n '$head'"
  29
  30test_expect_success 'initialize old-style (v0) git-svn layout' "
  31        mkdir -p $GIT_DIR/git-svn/info $GIT_DIR/svn/info &&
  32        echo $svnrepo > $GIT_DIR/git-svn/info/url &&
  33        echo $svnrepo > $GIT_DIR/svn/info/url &&
  34        git-svn migrate &&
  35        ! test -d $GIT_DIR/git-svn &&
  36        git rev-parse --verify refs/remotes/git-svn^0 &&
  37        git rev-parse --verify refs/remotes/svn^0 &&
  38        test \`git config --get svn-remote.svn.url\` = '$svnrepo' &&
  39        test \`git config --get svn-remote.svn.fetch\` = \
  40             ':refs/remotes/git-svn'
  41        "
  42
  43test_expect_success 'initialize a multi-repository repo' "
  44        git-svn init $svnrepo -T trunk -t tags -b branches &&
  45        git config --get-all svn-remote.svn.fetch > fetch.out &&
  46        grep '^trunk:refs/remotes/trunk$' fetch.out &&
  47        test -n \"\`git config --get svn-remote.svn.branches \
  48                    '^branches/\*:refs/remotes/\*$'\`\" &&
  49        test -n \"\`git config --get svn-remote.svn.tags \
  50                    '^tags/\*:refs/remotes/tags/\*$'\`\" &&
  51        git config --unset svn-remote.svn.branches \
  52                                '^branches/\*:refs/remotes/\*$' &&
  53        git config --unset svn-remote.svn.tags \
  54                                '^tags/\*:refs/remotes/tags/\*$' &&
  55        git config --add svn-remote.svn.fetch 'branches/a:refs/remotes/a' &&
  56        git config --add svn-remote.svn.fetch 'branches/b:refs/remotes/b' &&
  57        for i in tags/0.1 tags/0.2 tags/0.3; do
  58                git config --add svn-remote.svn.fetch \
  59                                 \$i:refs/remotes/\$i || exit 1; done
  60        "
  61
  62# refs should all be different, but the trees should all be the same:
  63test_expect_success 'multi-fetch works on partial urls + paths' "
  64        git-svn multi-fetch &&
  65        for i in trunk a b tags/0.1 tags/0.2 tags/0.3; do
  66                git rev-parse --verify refs/remotes/\$i^0 >> refs.out || exit 1;
  67            done &&
  68        test -z \"\`sort < refs.out | uniq -d\`\" &&
  69        for i in trunk a b tags/0.1 tags/0.2 tags/0.3; do
  70          for j in trunk a b tags/0.1 tags/0.2 tags/0.3; do
  71                if test \$j != \$i; then continue; fi
  72            test -z \"\`git diff refs/remotes/\$i \
  73                                 refs/remotes/\$j\`\" ||exit 1; done; done
  74        "
  75
  76test_expect_success 'migrate --minimize on old inited layout' "
  77        git config --unset-all svn-remote.svn.fetch &&
  78        git config --unset-all svn-remote.svn.url &&
  79        rm -rf $GIT_DIR/svn &&
  80        for i in \`cat fetch.out\`; do
  81                path=\`expr \$i : '\\([^:]*\\):.*$'\`
  82                ref=\`expr \$i : '[^:]*:refs/remotes/\\(.*\\)$'\`
  83                if test -z \"\$ref\"; then continue; fi
  84                if test -n \"\$path\"; then path=\"/\$path\"; fi
  85                ( mkdir -p $GIT_DIR/svn/\$ref/info/ &&
  86                echo $svnrepo\$path > $GIT_DIR/svn/\$ref/info/url ) || exit 1;
  87        done &&
  88        git-svn migrate --minimize &&
  89        test -z \"\`git config -l |grep -v '^svn-remote\.git-svn\.'\`\" &&
  90        git config --get-all svn-remote.svn.fetch > fetch.out &&
  91        grep '^trunk:refs/remotes/trunk$' fetch.out &&
  92        grep '^branches/a:refs/remotes/a$' fetch.out &&
  93        grep '^branches/b:refs/remotes/b$' fetch.out &&
  94        grep '^tags/0\.1:refs/remotes/tags/0\.1$' fetch.out &&
  95        grep '^tags/0\.2:refs/remotes/tags/0\.2$' fetch.out &&
  96        grep '^tags/0\.3:refs/remotes/tags/0\.3$' fetch.out
  97        grep '^:refs/remotes/git-svn' fetch.out
  98        "
  99
 100test_expect_success  ".rev_db auto-converted to .rev_map.UUID" "
 101        git-svn fetch -i trunk &&
 102        test -z \"\$(ls $GIT_DIR/svn/trunk/.rev_db.* 2>/dev/null)\" &&
 103        expect=\"\$(ls $GIT_DIR/svn/trunk/.rev_map.*)\" &&
 104        test -n \"\$expect\" &&
 105        rev_db=\$(echo \$expect | sed -e 's,_map,_db,') &&
 106        convert_to_rev_db \$expect \$rev_db &&
 107        rm -f \$expect &&
 108        test -f \$rev_db &&
 109        git-svn fetch -i trunk &&
 110        test -z \"\$(ls $GIT_DIR/svn/trunk/.rev_db.* 2>/dev/null)\" &&
 111        test ! -e $GIT_DIR/svn/trunk/.rev_db &&
 112        test -f \$expect
 113        "
 114
 115test_done