t/t5551-http-fetch.sh

   1 #!/bin/sh
   2
   3 test_description='test smart fetching over http via http-backend'
   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-'5551'}
  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 "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
  24          git --bare init
  25         ) &&
  26         git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
  27         git push public master:master
  28 '
  29
  30 setup_askpass_helper
  31
  32 cat >exp <<EOF
  33 > GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1
  34 > Accept: */*
  35 > Accept-Encoding: gzip
  36 > Pragma: no-cache
  37 < HTTP/1.1 200 OK
  38 < Pragma: no-cache
  39 < Cache-Control: no-cache, max-age=0, must-revalidate
  40 < Content-Type: application/x-git-upload-pack-advertisement
  41 > POST /smart/repo.git/git-upload-pack HTTP/1.1
  42 > Accept-Encoding: gzip
  43 > Content-Type: application/x-git-upload-pack-request
  44 > Accept: application/x-git-upload-pack-result
  45 > Content-Length: xxx
  46 < HTTP/1.1 200 OK
  47 < Pragma: no-cache
  48 < Cache-Control: no-cache, max-age=0, must-revalidate
  49 < Content-Type: application/x-git-upload-pack-result
  50 EOF
  51 test_expect_success 'clone http repository' '
  52         GIT_CURL_VERBOSE=1 git clone --quiet $HTTPD_URL/smart/repo.git clone 2>err &&
  53         test_cmp file clone/file &&
  54         tr '\''\015'\'' Q <err |
  55         sed -e "
  56                 s/Q\$//
  57                 /^[*] /d
  58                 /^$/d
  59                 /^< $/d
  60
  61                 /^[^><]/{
  62                         s/^/> /
  63                 }
  64
  65                 /^> User-Agent: /d
  66                 /^> Host: /d
  67                 /^> POST /,$ {
  68                         /^> Accept: [*]\\/[*]/d
  69                 }
  70                 s/^> Content-Length: .*/> Content-Length: xxx/
  71                 /^> 00..want /d
  72                 /^> 00.*done/d
  73
  74                 /^< Server: /d
  75                 /^< Expires: /d
  76                 /^< Date: /d
  77                 /^< Content-Length: /d
  78                 /^< Transfer-Encoding: /d
  79         " >act &&
  80         test_cmp exp act
  81 '
  82
  83 test_expect_success 'fetch changes via http' '
  84         echo content >>file &&
  85         git commit -a -m two &&
  86         git push public
  87         (cd clone && git pull) &&
  88         test_cmp file clone/file
  89 '
  90
  91 cat >exp <<EOF
  92 GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
  93 POST /smart/repo.git/git-upload-pack HTTP/1.1 200
  94 GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
  95 POST /smart/repo.git/git-upload-pack HTTP/1.1 200
  96 EOF
  97 test_expect_success 'used upload-pack service' '
  98         sed -e "
  99                 s/^.* \"//
 100                 s/\"//
 101                 s/ [1-9][0-9]*\$//
 102                 s/^GET /GET  /
 103         " >act <"$HTTPD_ROOT_PATH"/access.log &&
 104         test_cmp exp act
 105 '
 106
 107 test_expect_success 'follow redirects (301)' '
 108         git clone $HTTPD_URL/smart-redir-perm/repo.git --quiet repo-p
 109 '
 110
 111 test_expect_success 'follow redirects (302)' '
 112         git clone $HTTPD_URL/smart-redir-temp/repo.git --quiet repo-t
 113 '
 114
 115 test_expect_success 'clone from password-protected repository' '
 116         echo two >expect &&
 117         set_askpass user@host &&
 118         git clone --bare "$HTTPD_URL/auth/smart/repo.git" smart-auth &&
 119         expect_askpass both user@host &&
 120         git --git-dir=smart-auth log -1 --format=%s >actual &&
 121         test_cmp expect actual
 122 '
 123
 124 test_expect_success 'clone from auth-only-for-push repository' '
 125         echo two >expect &&
 126         set_askpass wrong &&
 127         git clone --bare "$HTTPD_URL/auth-push/smart/repo.git" smart-noauth &&
 128         expect_askpass none &&
 129         git --git-dir=smart-noauth log -1 --format=%s >actual &&
 130         test_cmp expect actual
 131 '
 132
 133 test_expect_success 'clone from auth-only-for-objects repository' '
 134         echo two >expect &&
 135         set_askpass user@host &&
 136         git clone --bare "$HTTPD_URL/auth-fetch/smart/repo.git" half-auth &&
 137         expect_askpass both user@host &&
 138         git --git-dir=half-auth log -1 --format=%s >actual &&
 139         test_cmp expect actual
 140 '
 141
 142 test_expect_success 'no-op half-auth fetch does not require a password' '
 143         set_askpass wrong &&
 144         git --git-dir=half-auth fetch &&
 145         expect_askpass none
 146 '
 147
 148 test_expect_success 'disable dumb http on server' '
 149         git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
 150                 config http.getanyfile false
 151 '
 152
 153 test_expect_success 'GIT_SMART_HTTP can disable smart http' '
 154         (GIT_SMART_HTTP=0 &&
 155          export GIT_SMART_HTTP &&
 156          cd clone &&
 157          test_must_fail git fetch)
 158 '
 159
 160 test_expect_success 'invalid Content-Type rejected' '
 161         echo "fatal: invalid content-type text/html" >expect
 162         test_must_fail git clone $HTTPD_URL/broken_smart/repo.git 2>actual
 163         test_cmp expect actual
 164 '
 165
 166 test -n "$GIT_TEST_LONG" && test_set_prereq EXPENSIVE
 167
 168 test_expect_success EXPENSIVE 'create 50,000 tags in the repo' '
 169         (
 170         cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
 171         for i in `test_seq 50000`
 172         do
 173                 echo "commit refs/heads/too-many-refs"
 174                 echo "mark :$i"
 175                 echo "committer git <git@example.com> $i +0000"
 176                 echo "data 0"
 177                 echo "M 644 inline bla.txt"
 178                 echo "data 4"
 179                 echo "bla"
 180                 # make every commit dangling by always
 181                 # rewinding the branch after each commit
 182                 echo "reset refs/heads/too-many-refs"
 183                 echo "from :1"
 184         done | git fast-import --export-marks=marks &&
 185
 186         # now assign tags to all the dangling commits we created above
 187         tag=$("$PERL_PATH" -e "print \"bla\" x 30") &&
 188         sed -e "s/^:\(.\+\) \(.\+\)$/\2 refs\/tags\/$tag-\1/" <marks >>packed-refs
 189         )
 190 '
 191
 192 test_expect_success EXPENSIVE 'clone the 50,000 tag repo to check OS command line overflow' '
 193         git clone $HTTPD_URL/smart/repo.git too-many-refs 2>err &&
 194         test_line_count = 0 err
 195 '
 196
 197 stop_httpd
 198 test_done