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 . "$TEST_DIRECTORY"/lib-httpd.sh
  13 start_httpd
  14
  15 test_expect_success 'setup repository' '
  16         echo content1 >file &&
  17         git add file &&
  18         git commit -m one
  19         echo content2 >file &&
  20         git add file &&
  21         git commit -m two
  22 '
  23
  24 test_expect_success 'create http-accessible bare repository with loose objects' '
  25         cp -a .git "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
  26         (cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
  27          git config core.bare true &&
  28          mkdir -p hooks &&
  29          echo "exec git update-server-info" >hooks/post-update &&
  30          chmod +x hooks/post-update &&
  31          hooks/post-update
  32         ) &&
  33         git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
  34         git push public master:master
  35 '
  36
  37 test_expect_success 'clone http repository' '
  38         git clone $HTTPD_URL/dumb/repo.git clone-tmpl &&
  39         cp -R clone-tmpl clone &&
  40         test_cmp file clone/file
  41 '
  42
  43 test_expect_success 'create password-protected repository' '
  44         mkdir "$HTTPD_DOCUMENT_ROOT_PATH/auth/" &&
  45         cp -Rf "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
  46                "$HTTPD_DOCUMENT_ROOT_PATH/auth/repo.git"
  47 '
  48
  49 test_expect_success 'setup askpass helpers' '
  50         cat >askpass <<-EOF &&
  51         #!/bin/sh
  52         echo >>"$PWD/askpass-query" "askpass: \$*" &&
  53         cat "$PWD/askpass-response"
  54         EOF
  55         chmod +x askpass &&
  56         GIT_ASKPASS="$PWD/askpass" &&
  57         export GIT_ASKPASS
  58 '
  59
  60 expect_askpass() {
  61         dest=$HTTPD_DEST
  62         {
  63                 case "$1" in
  64                 none)
  65                         ;;
  66                 pass)
  67                         echo "askpass: Password for 'http://$2@$dest': "
  68                         ;;
  69                 both)
  70                         echo "askpass: Username for 'http://$dest': "
  71                         echo "askpass: Password for 'http://$2@$dest': "
  72                         ;;
  73                 *)
  74                         false
  75                         ;;
  76                 esac
  77         } >askpass-expect &&
  78         test_cmp askpass-expect askpass-query
  79 }
  80
  81 test_expect_success 'cloning password-protected repository can fail' '
  82         >askpass-query &&
  83         echo wrong >askpass-response &&
  84         test_must_fail git clone "$HTTPD_URL/auth/repo.git" clone-auth-fail &&
  85         expect_askpass both wrong
  86 '
  87
  88 test_expect_success 'http auth can use user/pass in URL' '
  89         >askpass-query &&
  90         echo wrong >askpass-response &&
  91         git clone "$HTTPD_URL_USER_PASS/auth/repo.git" clone-auth-none &&
  92         expect_askpass none
  93 '
  94
  95 test_expect_success 'http auth can use just user in URL' '
  96         >askpass-query &&
  97         echo user@host >askpass-response &&
  98         git clone "$HTTPD_URL_USER/auth/repo.git" clone-auth-pass &&
  99         expect_askpass pass user@host
 100 '
 101
 102 test_expect_success 'http auth can request both user and pass' '
 103         >askpass-query &&
 104         echo user@host >askpass-response &&
 105         git clone "$HTTPD_URL/auth/repo.git" clone-auth-both &&
 106         expect_askpass both user@host
 107 '
 108
 109 test_expect_success 'http auth respects credential helper config' '
 110         test_config_global credential.helper "!f() {
 111                 cat >/dev/null
 112                 echo username=user@host
 113                 echo password=user@host
 114         }; f" &&
 115         >askpass-query &&
 116         echo wrong >askpass-response &&
 117         git clone "$HTTPD_URL/auth/repo.git" clone-auth-helper &&
 118         expect_askpass none
 119 '
 120
 121 test_expect_success 'http auth can get username from config' '
 122         test_config_global "credential.$HTTPD_URL.username" user@host &&
 123         >askpass-query &&
 124         echo user@host >askpass-response &&
 125         git clone "$HTTPD_URL/auth/repo.git" clone-auth-user &&
 126         expect_askpass pass user@host
 127 '
 128
 129 test_expect_success 'configured username does not override URL' '
 130         test_config_global "credential.$HTTPD_URL.username" wrong &&
 131         >askpass-query &&
 132         echo user@host >askpass-response &&
 133         git clone "$HTTPD_URL_USER/auth/repo.git" clone-auth-user2 &&
 134         expect_askpass pass user@host
 135 '
 136
 137 test_expect_success 'fetch changes via http' '
 138         echo content >>file &&
 139         git commit -a -m two &&
 140         git push public &&
 141         (cd clone && git pull) &&
 142         test_cmp file clone/file
 143 '
 144
 145 test_expect_success 'fetch changes via manual http-fetch' '
 146         cp -R clone-tmpl clone2 &&
 147
 148         HEAD=$(git rev-parse --verify HEAD) &&
 149         (cd clone2 &&
 150          git http-fetch -a -w heads/master-new $HEAD $(git config remote.origin.url) &&
 151          git checkout master-new &&
 152          test $HEAD = $(git rev-parse --verify HEAD)) &&
 153         test_cmp file clone2/file
 154 '
 155
 156 test_expect_success 'http remote detects correct HEAD' '
 157         git push public master:other &&
 158         (cd clone &&
 159          git remote set-head origin -d &&
 160          git remote set-head origin -a &&
 161          git symbolic-ref refs/remotes/origin/HEAD > output &&
 162          echo refs/remotes/origin/master > expect &&
 163          test_cmp expect output
 164         )
 165 '
 166
 167 test_expect_success 'fetch packed objects' '
 168         cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
 169         (cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
 170          git --bare repack -a -d
 171         ) &&
 172         git clone $HTTPD_URL/dumb/repo_pack.git
 173 '
 174
 175 test_expect_success 'fetch notices corrupt pack' '
 176         cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
 177         (cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
 178          p=`ls objects/pack/pack-*.pack` &&
 179          chmod u+w $p &&
 180          printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
 181         ) &&
 182         mkdir repo_bad1.git &&
 183         (cd repo_bad1.git &&
 184          git --bare init &&
 185          test_must_fail git --bare fetch $HTTPD_URL/dumb/repo_bad1.git &&
 186          test 0 = `ls objects/pack/pack-*.pack | wc -l`
 187         )
 188 '
 189
 190 test_expect_success 'fetch notices corrupt idx' '
 191         cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
 192         (cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
 193          p=`ls objects/pack/pack-*.idx` &&
 194          chmod u+w $p &&
 195          printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
 196         ) &&
 197         mkdir repo_bad2.git &&
 198         (cd repo_bad2.git &&
 199          git --bare init &&
 200          test_must_fail git --bare fetch $HTTPD_URL/dumb/repo_bad2.git &&
 201          test 0 = `ls objects/pack | wc -l`
 202         )
 203 '
 204
 205 test_expect_success 'did not use upload-pack service' '
 206         grep '/git-upload-pack' <"$HTTPD_ROOT_PATH"/access.log >act
 207         : >exp
 208         test_cmp exp act
 209 '
 210
 211 stop_httpd
 212 test_done