t/t5550-http-fetch.sh

   1 #!/bin/sh
   2
   3 test_description='test dumb fetching over http via static file'
   4 . ./test-lib.sh
   5
   6 if test -n "$NO_CURL"; then
   7         skip_all='skipping test, git built without http support'
   8         test_done
   9 fi
  10
  11 LIB_HTTPD_PORT=${LIB_HTTPD_PORT-'5550'}
  12 . "$TEST_DIRECTORY"/lib-httpd.sh
  13 start_httpd
  14
  15 test_expect_success 'setup repository' '
  16         echo content >file &&
  17         git add file &&
  18         git commit -m one
  19 '
  20
  21 test_expect_success 'create http-accessible bare repository' '
  22         mkdir "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
  23         (cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
  24          git --bare init &&
  25          echo "exec git update-server-info" >hooks/post-update &&
  26          chmod +x hooks/post-update
  27         ) &&
  28         git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
  29         git push public master:master
  30 '
  31
  32 test_expect_success 'clone http repository' '
  33         git clone $HTTPD_URL/dumb/repo.git clone-tmpl &&
  34         cp -R clone-tmpl clone &&
  35         test_cmp file clone/file
  36 '
  37
  38 test_expect_success 'create password-protected repository' '
  39         mkdir "$HTTPD_DOCUMENT_ROOT_PATH/auth/" &&
  40         cp -Rf "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
  41                "$HTTPD_DOCUMENT_ROOT_PATH/auth/repo.git"
  42 '
  43
  44 test_expect_success 'setup askpass helpers' '
  45         cat >askpass <<-EOF &&
  46         #!/bin/sh
  47         echo >>"$PWD/askpass-query" "askpass: \$*" &&
  48         cat "$PWD/askpass-response"
  49         EOF
  50         chmod +x askpass &&
  51         GIT_ASKPASS="$PWD/askpass" &&
  52         export GIT_ASKPASS
  53 '
  54
  55 expect_askpass() {
  56         dest=$HTTPD_DEST
  57         {
  58                 case "$1" in
  59                 none)
  60                         ;;
  61                 pass)
  62                         echo "askpass: Password for 'http://$2@$dest': "
  63                         ;;
  64                 both)
  65                         echo "askpass: Username for 'http://$dest': "
  66                         echo "askpass: Password for 'http://$2@$dest': "
  67                         ;;
  68                 *)
  69                         false
  70                         ;;
  71                 esac
  72         } >askpass-expect &&
  73         test_cmp askpass-expect askpass-query
  74 }
  75
  76 test_expect_success 'cloning password-protected repository can fail' '
  77         >askpass-query &&
  78         echo wrong >askpass-response &&
  79         test_must_fail git clone "$HTTPD_URL/auth/repo.git" clone-auth-fail &&
  80         expect_askpass both wrong
  81 '
  82
  83 test_expect_success 'http auth can use user/pass in URL' '
  84         >askpass-query &&
  85         echo wrong >askpass-response &&
  86         git clone "$HTTPD_URL_USER_PASS/auth/repo.git" clone-auth-none &&
  87         expect_askpass none
  88 '
  89
  90 test_expect_success 'http auth can use just user in URL' '
  91         >askpass-query &&
  92         echo user@host >askpass-response &&
  93         git clone "$HTTPD_URL_USER/auth/repo.git" clone-auth-pass &&
  94         expect_askpass pass user@host
  95 '
  96
  97 test_expect_success 'http auth can request both user and pass' '
  98         >askpass-query &&
  99         echo user@host >askpass-response &&
 100         git clone "$HTTPD_URL/auth/repo.git" clone-auth-both &&
 101         expect_askpass both user@host
 102 '
 103
 104 test_expect_success 'http auth respects credential helper config' '
 105         test_config_global credential.helper "!f() {
 106                 cat >/dev/null
 107                 echo username=user@host
 108                 echo password=user@host
 109         }; f" &&
 110         >askpass-query &&
 111         echo wrong >askpass-response &&
 112         git clone "$HTTPD_URL/auth/repo.git" clone-auth-helper &&
 113         expect_askpass none
 114 '
 115
 116 test_expect_success 'http auth can get username from config' '
 117         test_config_global "credential.$HTTPD_URL.username" user@host &&
 118         >askpass-query &&
 119         echo user@host >askpass-response &&
 120         git clone "$HTTPD_URL/auth/repo.git" clone-auth-user &&
 121         expect_askpass pass user@host
 122 '
 123
 124 test_expect_success 'configured username does not override URL' '
 125         test_config_global "credential.$HTTPD_URL.username" wrong &&
 126         >askpass-query &&
 127         echo user@host >askpass-response &&
 128         git clone "$HTTPD_URL_USER/auth/repo.git" clone-auth-user2 &&
 129         expect_askpass pass user@host
 130 '
 131
 132 test_expect_success 'fetch changes via http' '
 133         echo content >>file &&
 134         git commit -a -m two &&
 135         git push public &&
 136         (cd clone && git pull) &&
 137         test_cmp file clone/file
 138 '
 139
 140 test_expect_success 'fetch changes via manual http-fetch' '
 141         cp -R clone-tmpl clone2 &&
 142
 143         HEAD=$(git rev-parse --verify HEAD) &&
 144         (cd clone2 &&
 145          git http-fetch -a -w heads/master-new $HEAD $(git config remote.origin.url) &&
 146          git checkout master-new &&
 147          test $HEAD = $(git rev-parse --verify HEAD)) &&
 148         test_cmp file clone2/file
 149 '
 150
 151 test_expect_success 'http remote detects correct HEAD' '
 152         git push public master:other &&
 153         (cd clone &&
 154          git remote set-head origin -d &&
 155          git remote set-head origin -a &&
 156          git symbolic-ref refs/remotes/origin/HEAD > output &&
 157          echo refs/remotes/origin/master > expect &&
 158          test_cmp expect output
 159         )
 160 '
 161
 162 test_expect_success 'fetch packed objects' '
 163         cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
 164         (cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
 165          git --bare repack &&
 166          git --bare prune-packed
 167         ) &&
 168         git clone $HTTPD_URL/dumb/repo_pack.git
 169 '
 170
 171 test_expect_success 'fetch notices corrupt pack' '
 172         cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
 173         (cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
 174          p=`ls objects/pack/pack-*.pack` &&
 175          chmod u+w $p &&
 176          printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
 177         ) &&
 178         mkdir repo_bad1.git &&
 179         (cd repo_bad1.git &&
 180          git --bare init &&
 181          test_must_fail git --bare fetch $HTTPD_URL/dumb/repo_bad1.git &&
 182          test 0 = `ls objects/pack/pack-*.pack | wc -l`
 183         )
 184 '
 185
 186 test_expect_success 'fetch notices corrupt idx' '
 187         cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
 188         (cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
 189          p=`ls objects/pack/pack-*.idx` &&
 190          chmod u+w $p &&
 191          printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
 192         ) &&
 193         mkdir repo_bad2.git &&
 194         (cd repo_bad2.git &&
 195          git --bare init &&
 196          test_must_fail git --bare fetch $HTTPD_URL/dumb/repo_bad2.git &&
 197          test 0 = `ls objects/pack | wc -l`
 198         )
 199 '
 200
 201 test_expect_success 'did not use upload-pack service' '
 202         grep '/git-upload-pack' <"$HTTPD_ROOT_PATH"/access.log >act
 203         : >exp
 204         test_cmp exp act
 205 '
 206
 207 stop_httpd
 208 test_done