uniq-tests

实战Linux编程的原代码,希望对学驱动的人能有所帮助

       errors=`expr $errors + 1`;;
    2) $echo "Test 10(|) may have failed." 1>&2
       $echo The command "cmp 10.O $srcdir/10.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 10.E || rm -f 10.E
$xx -u < $srcdir/10.I > 10.O 2> 10.E
code=$?
if test $code != 0; then
  $echo "Test 10(<) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 10.O $srcdir/10.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 10(<)"; fi;;
    1) $echo "Test 10(<) failed: files 10.O and $srcdir/10.X differ" 1>&2
       (diff -c 10.O $srcdir/10.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 10(<) may have failed." 1>&2
       $echo The command "cmp 10.O $srcdir/10.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 10.E || rm -f 10.E
cat $srcdir/11.I | $xx -u > 11.O 2> 11.E
code=$?
if test $code != 0; then
  $echo "Test 11(|) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 11.O $srcdir/11.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 11(|)"; fi;;
    1) $echo "Test 11(|) failed: files 11.O and $srcdir/11.X differ" 1>&2
       (diff -c 11.O $srcdir/11.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 11(|) may have failed." 1>&2
       $echo The command "cmp 11.O $srcdir/11.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 11.E || rm -f 11.E
$xx -u < $srcdir/11.I > 11.O 2> 11.E
code=$?
if test $code != 0; then
  $echo "Test 11(<) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 11.O $srcdir/11.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 11(<)"; fi;;
    1) $echo "Test 11(<) failed: files 11.O and $srcdir/11.X differ" 1>&2
       (diff -c 11.O $srcdir/11.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 11(<) may have failed." 1>&2
       $echo The command "cmp 11.O $srcdir/11.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 11.E || rm -f 11.E
cat $srcdir/12.I | $xx -u > 12.O 2> 12.E
code=$?
if test $code != 0; then
  $echo "Test 12(|) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 12.O $srcdir/12.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 12(|)"; fi;;
    1) $echo "Test 12(|) failed: files 12.O and $srcdir/12.X differ" 1>&2
       (diff -c 12.O $srcdir/12.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 12(|) may have failed." 1>&2
       $echo The command "cmp 12.O $srcdir/12.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 12.E || rm -f 12.E
$xx -u < $srcdir/12.I > 12.O 2> 12.E
code=$?
if test $code != 0; then
  $echo "Test 12(<) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 12.O $srcdir/12.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 12(<)"; fi;;
    1) $echo "Test 12(<) failed: files 12.O and $srcdir/12.X differ" 1>&2
       (diff -c 12.O $srcdir/12.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 12(<) may have failed." 1>&2
       $echo The command "cmp 12.O $srcdir/12.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 12.E || rm -f 12.E
cat $srcdir/13.I | $xx -u > 13.O 2> 13.E
code=$?
if test $code != 0; then
  $echo "Test 13(|) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 13.O $srcdir/13.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 13(|)"; fi;;
    1) $echo "Test 13(|) failed: files 13.O and $srcdir/13.X differ" 1>&2
       (diff -c 13.O $srcdir/13.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 13(|) may have failed." 1>&2
       $echo The command "cmp 13.O $srcdir/13.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 13.E || rm -f 13.E
$xx -u < $srcdir/13.I > 13.O 2> 13.E
code=$?
if test $code != 0; then
  $echo "Test 13(<) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 13.O $srcdir/13.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 13(<)"; fi;;
    1) $echo "Test 13(<) failed: files 13.O and $srcdir/13.X differ" 1>&2
       (diff -c 13.O $srcdir/13.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 13(<) may have failed." 1>&2
       $echo The command "cmp 13.O $srcdir/13.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 13.E || rm -f 13.E
cat $srcdir/20.I | $xx -d > 20.O 2> 20.E
code=$?
if test $code != 0; then
  $echo "Test 20(|) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 20.O $srcdir/20.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 20(|)"; fi;;
    1) $echo "Test 20(|) failed: files 20.O and $srcdir/20.X differ" 1>&2
       (diff -c 20.O $srcdir/20.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 20(|) may have failed." 1>&2
       $echo The command "cmp 20.O $srcdir/20.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 20.E || rm -f 20.E
$xx -d < $srcdir/20.I > 20.O 2> 20.E
code=$?
if test $code != 0; then
  $echo "Test 20(<) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 20.O $srcdir/20.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 20(<)"; fi;;
    1) $echo "Test 20(<) failed: files 20.O and $srcdir/20.X differ" 1>&2
       (diff -c 20.O $srcdir/20.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 20(<) may have failed." 1>&2
       $echo The command "cmp 20.O $srcdir/20.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 20.E || rm -f 20.E
cat $srcdir/21.I | $xx -d > 21.O 2> 21.E
code=$?
if test $code != 0; then
  $echo "Test 21(|) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 21.O $srcdir/21.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 21(|)"; fi;;
    1) $echo "Test 21(|) failed: files 21.O and $srcdir/21.X differ" 1>&2
       (diff -c 21.O $srcdir/21.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 21(|) may have failed." 1>&2
       $echo The command "cmp 21.O $srcdir/21.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 21.E || rm -f 21.E
$xx -d < $srcdir/21.I > 21.O 2> 21.E
code=$?
if test $code != 0; then
  $echo "Test 21(<) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 21.O $srcdir/21.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 21(<)"; fi;;
    1) $echo "Test 21(<) failed: files 21.O and $srcdir/21.X differ" 1>&2
       (diff -c 21.O $srcdir/21.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 21(<) may have failed." 1>&2
       $echo The command "cmp 21.O $srcdir/21.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 21.E || rm -f 21.E
cat $srcdir/22.I | $xx -d > 22.O 2> 22.E
code=$?
if test $code != 0; then
  $echo "Test 22(|) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 22.O $srcdir/22.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 22(|)"; fi;;
    1) $echo "Test 22(|) failed: files 22.O and $srcdir/22.X differ" 1>&2
       (diff -c 22.O $srcdir/22.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 22(|) may have failed." 1>&2
       $echo The command "cmp 22.O $srcdir/22.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 22.E || rm -f 22.E
$xx -d < $srcdir/22.I > 22.O 2> 22.E
code=$?
if test $code != 0; then
  $echo "Test 22(<) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 22.O $srcdir/22.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 22(<)"; fi;;
    1) $echo "Test 22(<) failed: files 22.O and $srcdir/22.X differ" 1>&2
       (diff -c 22.O $srcdir/22.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 22(<) may have failed." 1>&2
       $echo The command "cmp 22.O $srcdir/22.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 22.E || rm -f 22.E
cat $srcdir/23.I | $xx -d > 23.O 2> 23.E
code=$?
if test $code != 0; then
  $echo "Test 23(|) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 23.O $srcdir/23.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 23(|)"; fi;;
    1) $echo "Test 23(|) failed: files 23.O and $srcdir/23.X differ" 1>&2
       (diff -c 23.O $srcdir/23.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 23(|) may have failed." 1>&2
       $echo The command "cmp 23.O $srcdir/23.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 23.E || rm -f 23.E
$xx -d < $srcdir/23.I > 23.O 2> 23.E
code=$?
if test $code != 0; then
  $echo "Test 23(<) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 23.O $srcdir/23.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 23(<)"; fi;;
    1) $echo "Test 23(<) failed: files 23.O and $srcdir/23.X differ" 1>&2
       (diff -c 23.O $srcdir/23.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 23(<) may have failed." 1>&2
       $echo The command "cmp 23.O $srcdir/23.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 23.E || rm -f 23.E
cat $srcdir/obs30.I | _POSIX2_VERSION=199209 $xx -1 > obs30.O 2> obs30.E
code=$?
if test $code != 0; then
  $echo "Test obs30(_POSIX2_VERSION=199209:|) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp obs30.O $srcdir/obs30.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed obs30(_POSIX2_VERSION=199209:|)"; fi;;
    1) $echo "Test obs30(_POSIX2_VERSION=199209:|) failed: files obs30.O and $srcdir/obs30.X differ" 1>&2
       (diff -c obs30.O $srcdir/obs30.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test obs30(_POSIX2_VERSION=199209:|) may have failed." 1>&2
       $echo The command "cmp obs30.O $srcdir/obs30.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s obs30.E || rm -f obs30.E
_POSIX2_VERSION=199209 $xx -1 < $srcdir/obs30.I > obs30.O 2> obs30.E
code=$?
if test $code != 0; then
  $echo "Test obs30(_POSIX2_VERSION=199209:<) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp obs30.O $srcdir/obs30.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed obs30(_POSIX2_VERSION=199209:<)"; fi;;
    1) $echo "Test obs30(_POSIX2_VERSION=199209:<) failed: files obs30.O and $srcdir/obs30.X differ" 1>&2
       (diff -c obs30.O $srcdir/obs30.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test obs30(_POSIX2_VERSION=199209:<) may have failed." 1>&2
       $echo The command "cmp obs30.O $srcdir/obs30.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s obs30.E || rm -f obs30.E
cat $srcdir/31.I | $xx -f 1 > 31.O 2> 31.E
code=$?
if test $code != 0; then
  $echo "Test 31(|) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 31.O $srcdir/31.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 31(|)"; fi;;
    1) $echo "Test 31(|) failed: files 31.O and $srcdir/31.X differ" 1>&2
       (diff -c 31.O $srcdir/31.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 31(|) may have failed." 1>&2
       $echo The command "cmp 31.O $srcdir/31.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 31.E || rm -f 31.E
$xx -f 1 < $srcdir/31.I > 31.O 2> 31.E
code=$?
if test $code != 0; then
  $echo "Test 31(<) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 31.O $srcdir/31.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 31(<)"; fi;;
    1) $echo "Test 31(<) failed: files 31.O and $srcdir/31.X differ" 1>&2
       (diff -c 31.O $srcdir/31.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 31(<) may have failed." 1>&2
       $echo The command "cmp 31.O $srcdir/31.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 31.E || rm -f 31.E
cat $srcdir/32.I | $xx -f 1 > 32.O 2> 32.E
code=$?
if test $code != 0; then
  $echo "Test 32(|) failed: ../../src/uniq return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else