diplodocus.org Git - nmh/blob - test/mkstemp/test-mkstemp

   1 #!/bin/sh
   2 ##################################
   3 #
   4 # Test creation of temporary file.
   5 #
   6 ##################################
   7
   8 set -e
   9
  10 if test -z "${MH_OBJ_DIR}"; then
  11     srcdir=`dirname "$0"`/../..
  12     MH_OBJ_DIR=`cd "$srcdir" && pwd`; export MH_OBJ_DIR
  13 fi
  14
  15 . "$MH_OBJ_DIR/test/common.sh"
  16
  17 setup_test
  18
  19 expected="$MH_TEST_DIR"/$$.expected
  20 actual="$MH_TEST_DIR"/$$.actual
  21
  22 mkstemp="${MH_LIB_DIR}/mkstemp"
  23
  24 cd "$MHTMPDIR"
  25
  26
  27 # check -help
  28 cat >$expected <<'EOF'
  29 Usage: mkstemp [switches]
  30   switches are:
  31   -directory
  32   -prefix
  33   -suffix
  34   -version
  35   -help
  36 EOF
  37
  38 $mkstemp -h >$actual 2>&1
  39 check $expected $actual
  40
  41
  42 # check -version
  43 # Verified same behavior as compiled mhmail.
  44 case `$mkstemp -v` in
  45   mkstemp\ --*) ;;
  46   *          ) printf '%s: mkstemp -v generated unexpected output\n' "$0" >&2
  47                failed=`expr ${failed:-0} + 1`;;
  48 esac
  49
  50
  51 # check with no switches
  52 tmpfile=`$mkstemp`
  53 if [ -f "$tmpfile" ]; then
  54     rm "$tmpfile"
  55 else
  56     failed=1
  57 fi
  58
  59
  60 # check -directory
  61 tmpfile=`$mkstemp -directory "$MHTMPDIR"`
  62 [ -f "$tmpfile" ]  &&  rm "$tmpfile"  ||  failed=`expr ${failed:-0} + 1`
  63 check_tmpfile=`echo $tmpfile | grep "^$MHTMPDIR/......$" >/dev/null`
  64 run_test `echo $check_tmpfile` ''
  65
  66
  67 # check -prefix
  68 tmpfile=`$mkstemp -prefix mkstemptest`
  69 [ -f "$tmpfile" ]  &&  rm "$tmpfile"  ||  failed=`expr ${failed:-0} + 1`
  70 check_tmpfile=`echo $tmpfile | grep '^mkstemptest......$' >/dev/null`
  71 run_test `echo $check_tmpfile` ''
  72
  73
  74 # check -suffix
  75 tmpfile=`$mkstemp -suffix .txt`
  76 [ -f "$tmpfile" ]  &&  rm "$tmpfile"  ||  failed=`expr ${failed:-0} + 1`
  77 check_tmpfile=`echo $tmpfile | grep '^......\.txt$' >/dev/null`
  78 run_test `echo $check_tmpfile` ''
  79
  80
  81 exit $failed