wc-tests

实战Linux编程的原代码,希望对学驱动的人能有所帮助

    2) $echo "Test a7(|) may have failed." 1>&2
       $echo The command "cmp a7.O $srcdir/a7.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s a7.E || rm -f a7.E
$xx -l < $srcdir/a7.I > a7.O 2> a7.E
code=$?
if test $code != 0; then
  $echo "Test a7(<) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp a7.O $srcdir/a7.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed a7(<)"; fi;;
    1) $echo "Test a7(<) failed: files a7.O and $srcdir/a7.X differ" 1>&2
       (diff -c a7.O $srcdir/a7.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test a7(<) may have failed." 1>&2
       $echo The command "cmp a7.O $srcdir/a7.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s a7.E || rm -f a7.E
cat $srcdir/a8.I | $xx -l > a8.O 2> a8.E
code=$?
if test $code != 0; then
  $echo "Test a8(|) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp a8.O $srcdir/a8.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed a8(|)"; fi;;
    1) $echo "Test a8(|) failed: files a8.O and $srcdir/a8.X differ" 1>&2
       (diff -c a8.O $srcdir/a8.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test a8(|) may have failed." 1>&2
       $echo The command "cmp a8.O $srcdir/a8.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s a8.E || rm -f a8.E
$xx -l < $srcdir/a8.I > a8.O 2> a8.E
code=$?
if test $code != 0; then
  $echo "Test a8(<) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp a8.O $srcdir/a8.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed a8(<)"; fi;;
    1) $echo "Test a8(<) failed: files a8.O and $srcdir/a8.X differ" 1>&2
       (diff -c a8.O $srcdir/a8.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test a8(<) may have failed." 1>&2
       $echo The command "cmp a8.O $srcdir/a8.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s a8.E || rm -f a8.E
cat $srcdir/a9.I | $xx -l > a9.O 2> a9.E
code=$?
if test $code != 0; then
  $echo "Test a9(|) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp a9.O $srcdir/a9.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed a9(|)"; fi;;
    1) $echo "Test a9(|) failed: files a9.O and $srcdir/a9.X differ" 1>&2
       (diff -c a9.O $srcdir/a9.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test a9(|) may have failed." 1>&2
       $echo The command "cmp a9.O $srcdir/a9.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s a9.E || rm -f a9.E
$xx -l < $srcdir/a9.I > a9.O 2> a9.E
code=$?
if test $code != 0; then
  $echo "Test a9(<) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp a9.O $srcdir/a9.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed a9(<)"; fi;;
    1) $echo "Test a9(<) failed: files a9.O and $srcdir/a9.X differ" 1>&2
       (diff -c a9.O $srcdir/a9.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test a9(<) may have failed." 1>&2
       $echo The command "cmp a9.O $srcdir/a9.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s a9.E || rm -f a9.E
cat $srcdir/b0.I | $xx  > b0.O 2> b0.E
code=$?
if test $code != 0; then
  $echo "Test b0(|) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp b0.O $srcdir/b0.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed b0(|)"; fi;;
    1) $echo "Test b0(|) failed: files b0.O and $srcdir/b0.X differ" 1>&2
       (diff -c b0.O $srcdir/b0.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test b0(|) may have failed." 1>&2
       $echo The command "cmp b0.O $srcdir/b0.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s b0.E || rm -f b0.E
$xx  < $srcdir/b0.I > b0.O 2> b0.E
code=$?
if test $code != 0; then
  $echo "Test b0(<) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp b0.O $srcdir/b0.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed b0(<)"; fi;;
    1) $echo "Test b0(<) failed: files b0.O and $srcdir/b0.X differ" 1>&2
       (diff -c b0.O $srcdir/b0.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test b0(<) may have failed." 1>&2
       $echo The command "cmp b0.O $srcdir/b0.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s b0.E || rm -f b0.E
cat $srcdir/b1.I | $xx  > b1.O 2> b1.E
code=$?
if test $code != 0; then
  $echo "Test b1(|) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp b1.O $srcdir/b1.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed b1(|)"; fi;;
    1) $echo "Test b1(|) failed: files b1.O and $srcdir/b1.X differ" 1>&2
       (diff -c b1.O $srcdir/b1.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test b1(|) may have failed." 1>&2
       $echo The command "cmp b1.O $srcdir/b1.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s b1.E || rm -f b1.E
$xx  < $srcdir/b1.I > b1.O 2> b1.E
code=$?
if test $code != 0; then
  $echo "Test b1(<) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp b1.O $srcdir/b1.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed b1(<)"; fi;;
    1) $echo "Test b1(<) failed: files b1.O and $srcdir/b1.X differ" 1>&2
       (diff -c b1.O $srcdir/b1.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test b1(<) may have failed." 1>&2
       $echo The command "cmp b1.O $srcdir/b1.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s b1.E || rm -f b1.E
cat $srcdir/c0.I | $xx -L > c0.O 2> c0.E
code=$?
if test $code != 0; then
  $echo "Test c0(|) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp c0.O $srcdir/c0.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed c0(|)"; fi;;
    1) $echo "Test c0(|) failed: files c0.O and $srcdir/c0.X differ" 1>&2
       (diff -c c0.O $srcdir/c0.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test c0(|) may have failed." 1>&2
       $echo The command "cmp c0.O $srcdir/c0.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s c0.E || rm -f c0.E
$xx -L < $srcdir/c0.I > c0.O 2> c0.E
code=$?
if test $code != 0; then
  $echo "Test c0(<) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp c0.O $srcdir/c0.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed c0(<)"; fi;;
    1) $echo "Test c0(<) failed: files c0.O and $srcdir/c0.X differ" 1>&2
       (diff -c c0.O $srcdir/c0.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test c0(<) may have failed." 1>&2
       $echo The command "cmp c0.O $srcdir/c0.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s c0.E || rm -f c0.E
cat $srcdir/c1.I | $xx -L > c1.O 2> c1.E
code=$?
if test $code != 0; then
  $echo "Test c1(|) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp c1.O $srcdir/c1.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed c1(|)"; fi;;
    1) $echo "Test c1(|) failed: files c1.O and $srcdir/c1.X differ" 1>&2
       (diff -c c1.O $srcdir/c1.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test c1(|) may have failed." 1>&2
       $echo The command "cmp c1.O $srcdir/c1.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s c1.E || rm -f c1.E
$xx -L < $srcdir/c1.I > c1.O 2> c1.E
code=$?
if test $code != 0; then
  $echo "Test c1(<) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp c1.O $srcdir/c1.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed c1(<)"; fi;;
    1) $echo "Test c1(<) failed: files c1.O and $srcdir/c1.X differ" 1>&2
       (diff -c c1.O $srcdir/c1.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test c1(<) may have failed." 1>&2
       $echo The command "cmp c1.O $srcdir/c1.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s c1.E || rm -f c1.E
cat $srcdir/c2.I | $xx -L > c2.O 2> c2.E
code=$?
if test $code != 0; then
  $echo "Test c2(|) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp c2.O $srcdir/c2.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed c2(|)"; fi;;
    1) $echo "Test c2(|) failed: files c2.O and $srcdir/c2.X differ" 1>&2
       (diff -c c2.O $srcdir/c2.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test c2(|) may have failed." 1>&2
       $echo The command "cmp c2.O $srcdir/c2.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s c2.E || rm -f c2.E
$xx -L < $srcdir/c2.I > c2.O 2> c2.E
code=$?
if test $code != 0; then
  $echo "Test c2(<) failed: ../../src/wc return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp c2.O $srcdir/c2.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed c2(<)"; fi;;
    1) $echo "Test c2(<) failed: files c2.O and $srcdir/c2.X differ" 1>&2
       (diff -c c2.O $srcdir/c2.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test c2(<) may have failed." 1>&2
       $echo The command "cmp c2.O $srcdir/c2.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s c2.E || rm -f c2.E
if test $errors = 0; then
  $echo Passed all 30 tests. 1>&2
else
  $echo Failed $errors tests. 1>&2
fi
test $errors = 0 || errors=1
exit $errors