dnl PSPP - a program for statistical analysis.
dnl Copyright (C) 2017 Free Software Foundation, Inc.
-dnl
+dnl
dnl This program is free software: you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation, either version 3 of the License, or
dnl (at your option) any later version.
-dnl
+dnl
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU General Public License for more details.
-dnl
+dnl
dnl You should have received a copy of the GNU General Public License
dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
dnl
AT_BANNER([zip])
-AT_SETUP([Basic zip - unzip test])
+AT_SETUP([basic zip - unzip test])
AT_KEYWORDS([compression])
-
-AT_CHECK([dnl
here=`pwd`
dir1=$here/original
dir2=$here/recovered
-mkdir -p $dir1
+mkdir -p "$dir1"
# Generate files of differing sizes with random data in them
names=""
s=1;
while test $s -le 8192 ; do
- name=$dir1/$s
- dd if=/dev/urandom of=$name count=1 bs=$s 2> /dev/null
+ name="$dir1/$s"
+ dd if=/dev/urandom of="$name" count=1 bs=$s 2> /dev/null
s=$(($s * 2));
- bn=`basename $name`;
+ bn=`basename "$name"`;
names="$names $bn";
done
-(cd $dir1 && zip-test w foo.zip $names)
+ASAN_OPTIONS="$ASAN_OPTIONS:detect_odr_violation=0";export ASAN_OPTIONS
+AT_CHECK([cd "$dir1" && zip-test w foo.zip $names])
+# If zipinfo is installed, make sure it can read the zipfile.
+if (zipinfo -v) >/dev/null 2>&1; then
+ AT_CHECK([zipinfo "$dir1/foo.zip"], [0], [ignore])
+fi
-mkdir -p $dir2
-cp $dir1/foo.zip $dir2
-cd $dir2
-zip-test r foo.zip $names
+mkdir -p "$dir2"
+cp "$dir1/foo.zip" "$dir2"
+cd "$dir2"
-# Compare the files to their originals
-for f in $names; do
- diff $dir1/$f $dir2/$f;
- if test $? -ne 0 ; then exit 1; fi;
-done
+AT_CHECK([zip-test r foo.zip $names])
-exit 0
+AT_CHECK([
+ # Compare the files to their originals
+ for f in $names; do
+ diff "$dir1/$f" "$dir2/$f";
+ if test $? -ne 0 ; then exit 1; fi;
+ done
])
+AT_CLEANUP
-AT_CLEANUP
+AT_SETUP([zip to pipe])
+AT_KEYWORDS([compression])
+here=`pwd`
+dir1=$here/original
+dir2=$here/recovered
+
+mkdir -p "$dir1"
+
+# Generate files of differing sizes with random data in them
+names=""
+s=1;
+while test $s -le 8192 ; do
+ name="$dir1/$s"
+ dd if=/dev/urandom of="$name" count=1 bs=$s 2> /dev/null
+ s=$(($s * 2));
+ bn=`basename "$name"`;
+ names="$names $bn";
+done
+ASAN_OPTIONS="$ASAN_OPTIONS:detect_odr_violation=0";export ASAN_OPTIONS
+# The pipe through "cat" below is essential because it makes the
+# output file un-seekable.
+AT_CHECK([cd "$dir1" && zip-test w - $names | cat > foo.zip])
+
+# If zipinfo is installed, make sure it can read the zipfile.
+if (zipinfo -v) >/dev/null 2>&1; then
+ AT_CHECK([zipinfo "$dir1/foo.zip"], [0], [ignore])
+fi
+
+mkdir -p "$dir2"
+cp "$dir1/foo.zip" "$dir2"
+cd "$dir2"
+
+AT_CHECK([zip-test r foo.zip $names])
+
+AT_CHECK([
+ # Compare the files to their originals
+ for f in $names; do
+ diff "$dir1/$f" "$dir2/$f";
+ if test $? -ne 0 ; then exit 1; fi;
+ done
+])
+AT_CLEANUP