t/gitweb-lib.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2007 Jakub Narebski
   4 #
   5
   6 gitweb_init () {
   7         safe_pwd="$(perl -MPOSIX=getcwd -e 'print quotemeta(getcwd)')"
   8         cat >gitweb_config.perl <<EOF
   9 #!/usr/bin/perl
  10
  11 # gitweb configuration for tests
  12
  13 our \$version = 'current';
  14 our \$GIT = 'git';
  15 our \$projectroot = "$safe_pwd";
  16 our \$project_maxdepth = 8;
  17 our \$home_link_str = 'projects';
  18 our \$site_name = '[localhost]';
  19 our \$site_header = '';
  20 our \$site_footer = '';
  21 our \$home_text = 'indextext.html';
  22 our @stylesheets = ('file:///$TEST_DIRECTORY/../gitweb/gitweb.css');
  23 our \$logo = 'file:///$TEST_DIRECTORY/../gitweb/git-logo.png';
  24 our \$favicon = 'file:///$TEST_DIRECTORY/../gitweb/git-favicon.png';
  25 our \$projects_list = '';
  26 our \$export_ok = '';
  27 our \$strict_export = '';
  28
  29 EOF
  30
  31         cat >.git/description <<EOF
  32 $0 test repository
  33 EOF
  34 }
  35
  36 gitweb_run () {
  37         GATEWAY_INTERFACE='CGI/1.1'
  38         HTTP_ACCEPT='*/*'
  39         REQUEST_METHOD='GET'
  40         SCRIPT_NAME="$TEST_DIRECTORY/../gitweb/gitweb.perl"
  41         QUERY_STRING=""$1""
  42         PATH_INFO=""$2""
  43         export GATEWAY_INTERFACE HTTP_ACCEPT REQUEST_METHOD \
  44                 SCRIPT_NAME QUERY_STRING PATH_INFO
  45
  46         GITWEB_CONFIG=$(pwd)/gitweb_config.perl
  47         export GITWEB_CONFIG
  48
  49         # some of git commands write to STDERR on error, but this is not
  50         # written to web server logs, so we are not interested in that:
  51         # we are interested only in properly formatted errors/warnings
  52         rm -f gitweb.log &&
  53         perl -- "$SCRIPT_NAME" \
  54                 >gitweb.output 2>gitweb.log &&
  55         perl -w -e '
  56                 open O, ">gitweb.headers";
  57                 while (<>) {
  58                         print O;
  59                         last if (/^\r$/ || /^$/);
  60                 }
  61                 open O, ">gitweb.body";
  62                 while (<>) {
  63                         print O;
  64                 }
  65                 close O;
  66         ' gitweb.output &&
  67         if grep '^[[]' gitweb.log >/dev/null 2>&1; then false; else true; fi
  68
  69         # gitweb.log is left for debugging
  70         # gitweb.output is used to parse HTTP output
  71         # gitweb.headers contains only HTTP headers
  72         # gitweb.body contains body of message, without headers
  73 }
  74
  75 . ./test-lib.sh
  76
  77 if ! test_have_prereq PERL; then
  78         say 'skipping gitweb tests, perl not available'
  79         test_done
  80 fi
  81
  82 perl -MEncode -e 'decode_utf8("", Encode::FB_CROAK)' >/dev/null 2>&1 || {
  83     say 'skipping gitweb tests, perl version is too old'
  84     test_done
  85 }
  86
  87 gitweb_init