diplodocus.org Git - nmh/blob - test/install-mh/test-version-check

   1 #!/bin/sh
   2 ######################################################
   3 #
   4 # Test display of new version welcome message.  This
   5 # doesn't really belong in install-mh.
   6 #
   7 ######################################################
   8
   9 set -e
  10
  11 if test -z "${MH_OBJ_DIR}"; then
  12     srcdir=`dirname $0`/../..
  13     MH_OBJ_DIR=`cd $srcdir && pwd`; export MH_OBJ_DIR
  14 fi
  15
  16 . "${MH_OBJ_DIR}/test/common.sh"
  17
  18 setup_test
  19
  20 if test ! -t 0 || test ! -t 1 || test ! -t 2; then
  21     test_skip 'must be connected to terminal'
  22 fi
  23
  24 require_prog script
  25 #### FreeBSD script, e.g., doesn't use -c to identify a command to run.
  26 if script -c 'echo OK' /dev/null 2>&1 | egrep 'OK' >/dev/null; then
  27     script_command_opt='-c'
  28 else
  29     script_command_opt=''
  30 fi
  31
  32 #### Run a command but don't wait for user input.  script(1) seems to do
  33 #### what we want by not waiting when run in the background.
  34 run_without_input() {
  35     if [ "$script_command_opt" = -c ]; then
  36         #### -c takes single argument with command + arguments.
  37         script -q -f -c "$*" "$actual" >/dev/null &
  38     else
  39         #### E.g., FreeBSD.  Don't combine command arguments.
  40         script -q -t 0 "$actual" "$@" >/dev/null &
  41     fi
  42
  43     wait $!
  44 }
  45
  46 actual="$MH_TEST_DIR/test-version-check$$.actual"
  47 context="${MH_TEST_DIR}"/Mail/context
  48 version="Version: nmh-${MH_VERSION}"
  49
  50 # Removing Version will trigger the welcome message.  (setup_test
  51 # inserted it so that other tests wouldn't show it.)
  52 grep -v Version "$context" > "$context.NEW"
  53 mv -f "$context.NEW" "$context"
  54
  55
  56 start_test 'mhparam skips the welcome message'
  57 run_without_input mhparam path
  58 grep 'Welcome to nmh version ' "$actual" >/dev/null  &&  false
  59 # Make sure that version wasn't added to context.
  60 grep "^${version}$" "${MH_TEST_DIR}/Mail/context" >/dev/null  &&  false
  61 rm "$actual"
  62
  63
  64 start_test 'Welcome: disable in profile skips the welcome message'
  65 cp "${MH}" "${MH}-welcome"
  66 printf 'Welcome: disable\n' >> "${MH}-welcome"
  67 (MH="${MH}-welcome" run_without_input pick last)
  68 grep 'Welcome to nmh version ' "$actual" >/dev/null  &&  false
  69 # Make sure that version wasn't added to context.
  70 grep "^${version}$" "${MH_TEST_DIR}/Mail/context" >/dev/null  &&  false
  71 rm "$actual"
  72
  73
  74 start_test 'with welcome message'
  75 run_without_input pick last
  76 grep 'Welcome to nmh version ' "$actual" >/dev/null
  77 # Make sure that version was added to context.
  78 grep "^${version}$" "${MH_TEST_DIR}/Mail/context" >/dev/null
  79 rm "$actual"
  80
  81
  82 start_test 'without welcome message'
  83 # After running the previous test, this one should not have
  84 # the welcome message.
  85 run_without_input pick last
  86 grep 'Welcome to nmh version ' "$actual" >/dev/null  &&  false
  87 # Make sure that version is still in context.
  88 grep "^${version}$" "${MH_TEST_DIR}/Mail/context" >/dev/null
  89 rm "$actual"
  90
  91
  92 start_test 'with MHCONTEXT, welcome only if older'
  93 MHCONTEXT="${MH_TEST_DIR}/Mail/context2"; export MHCONTEXT
  94 printf 'Version: nmh-1.5\n' >"${MHCONTEXT}"
  95 run_without_input pick last
  96 grep 'Welcome to nmh version ' "$actual" >/dev/null
  97 # And make sure that version did get updated in context.
  98 grep "^${version}$" "${MHCONTEXT}" >/dev/null
  99 rm "$actual"
 100
 101
 102 start_test "with MHCONTEXT doesn't welcome if newer"
 103 printf 'Version: nmh-10000.0\n' >"${MHCONTEXT}"
 104 run_without_input pick last
 105 grep 'Welcome to nmh version ' "$actual" >/dev/null  &&  false
 106 # And make sure that version didn't get updated in context.
 107 grep '^Version: nmh-10000.0$' "${MHCONTEXT}" >/dev/null
 108 rm "$actual"
 109
 110
 111 start_test 'with MHCONTEXT but no version, no welcome and update'
 112 printf '' >"${MHCONTEXT}"
 113 run_without_input pick last
 114 grep 'Welcome to nmh version ' "$actual" >/dev/null  &&  false
 115 # And make sure that version did get updated in context.
 116 grep "^${version}$" "${MHCONTEXT}" >/dev/null
 117 rm "$actual"
 118
 119
 120 finish_test
 121 exit $failed