tests/setup.sh

   1 # This file should be sourced by all test-scripts
   2 #
   3 # Main functions:
   4 #   prepare_tests(description) - setup for testing, i.e. create repos+config
   5 #   run_test(description, script) - run one test, i.e. eval script
   6 #
   7 # Helper functions
   8 #   cgit_query(querystring) - call cgit with the specified querystring
   9 #   cgit_url(url) - call cgit with the specified virtual url
  10 #
  11 # Example script:
  12 #
  13 # . setup.sh
  14 # prepare_tests "html validation"
  15 # run_test 'repo index' 'cgit_url "/" | tidy -e'
  16 # run_test 'repo summary' 'cgit_url "/foo" | tidy -e'
  17
  18 # We don't want to run Git commands through Valgrind, so we filter out the
  19 # --valgrind option here and handle it ourselves.  We copy the arguments
  20 # assuming that none contain a newline, although other whitespace is
  21 # preserved.
  22 LF='
  23 '
  24 test_argv=
  25
  26 while test $# != 0
  27 do
  28         case "$1" in
  29         --va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind)
  30                 cgit_valgrind=t
  31                 test_argv="$test_argv${LF}--verbose"
  32                 ;;
  33         *)
  34                 test_argv="$test_argv$LF$1"
  35                 ;;
  36         esac
  37         shift
  38 done
  39
  40 OLDIFS=$IFS
  41 IFS=$LF
  42 set -- $test_argv
  43 IFS=$OLDIFS
  44
  45 : ${TEST_DIRECTORY=$(pwd)/../git/t}
  46 : ${TEST_OUTPUT_DIRECTORY=$(pwd)}
  47 TEST_NO_CREATE_REPO=YesPlease
  48 . "$TEST_DIRECTORY"/test-lib.sh
  49
  50 # Prepend the directory containing cgit to PATH.
  51 if test -n "$cgit_valgrind"
  52 then
  53         GIT_VALGRIND="$TEST_DIRECTORY/valgrind"
  54         CGIT_VALGRIND=$(cd ../valgrind && pwd)
  55         PATH="$CGIT_VALGRIND/bin:$PATH"
  56         export GIT_VALGRIND CGIT_VALGRIND
  57 else
  58         PATH="$(pwd)/../..:$PATH"
  59 fi
  60
  61 mkrepo() {
  62         name=$1
  63         count=$2
  64         test_create_repo "$name"
  65         (
  66                 cd "$name"
  67                 n=1
  68                 while test $n -le $count
  69                 do
  70                         echo $n >file-$n
  71                         git add file-$n
  72                         git commit -m "commit $n"
  73                         n=$(expr $n + 1)
  74                 done
  75                 if test "$3" = "testplus"
  76                 then
  77                         echo "hello" >a+b
  78                         git add a+b
  79                         git commit -m "add a+b"
  80                         git branch "1+2"
  81                 fi
  82         )
  83 }
  84
  85 setup_repos()
  86 {
  87         rm -rf cache
  88         mkdir -p cache
  89         mkrepo repos/foo 5 >/dev/null
  90         mkrepo repos/bar 50 >/dev/null
  91         mkrepo repos/foo+bar 10 testplus >/dev/null
  92         mkrepo "repos/with space" 2 >/dev/null
  93         cat >cgitrc <<EOF
  94 virtual-root=/
  95 cache-root=$PWD/cache
  96
  97 cache-size=1021
  98 snapshots=tar.gz tar.bz zip
  99 enable-log-filecount=1
 100 enable-log-linecount=1
 101 summary-log=5
 102 summary-branches=5
 103 summary-tags=5
 104 clone-url=git://example.org/\$CGIT_REPO_URL.git
 105
 106 repo.url=foo
 107 repo.path=$PWD/repos/foo/.git
 108 # Do not specify a description for this repo, as it then will be assigned
 109 # the constant value "[no description]" (which actually used to cause a
 110 # segfault).
 111
 112 repo.url=bar
 113 repo.path=$PWD/repos/bar/.git
 114 repo.desc=the bar repo
 115
 116 repo.url=foo+bar
 117 repo.path=$PWD/repos/foo+bar/.git
 118 repo.desc=the foo+bar repo
 119
 120 repo.url=with space
 121 repo.path=$PWD/repos/with space/.git
 122 repo.desc=spaced repo
 123 EOF
 124 }
 125
 126 cgit_query()
 127 {
 128         CGIT_CONFIG="$PWD/cgitrc" QUERY_STRING="$1" cgit
 129 }
 130
 131 cgit_url()
 132 {
 133         CGIT_CONFIG="$PWD/cgitrc" QUERY_STRING="url=$1" cgit
 134 }
 135
 136 strip_headers () {
 137         while read -r line
 138         do
 139                 test -z "$line" && break
 140         done
 141         cat
 142 }
 143
 144 test -z "$CGIT_TEST_NO_CREATE_REPOS" && setup_repos