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-rwxr-xr-xtestsuite/check.sh18
1 files changed, 11 insertions, 7 deletions
diff --git a/testsuite/check.sh b/testsuite/check.sh
index 80de80c..c2e22a7 100755
--- a/testsuite/check.sh
+++ b/testsuite/check.sh
@@ -1,6 +1,6 @@
#! /bin/sh
# check script for Pdlzip - LZMA lossless data compressor
-# Copyright (C) 2010-2021 Antonio Diaz Diaz.
+# Copyright (C) 2010-2022 Antonio Diaz Diaz.
#
# This script is free software: you have unlimited permission
# to copy, distribute, and modify it.
@@ -92,6 +92,7 @@ done
printf "LZIP\001-.............................." | "${LZIP}" -t 2> /dev/null
printf "LZIP\002-.............................." | "${LZIP}" -t 2> /dev/null
printf "LZIP\001+.............................." | "${LZIP}" -t 2> /dev/null
+rm -f out || framework_failure
printf "\ntesting decompression..."
@@ -111,19 +112,23 @@ done
lines=$("${LZIP}" -tvv "${in_em}" 2>&1 | wc -l) || test_failed $LINENO
[ "${lines}" -eq 8 ] || test_failed $LINENO "${lines}"
+"${LZIP}" -cd "${fox_lz}" > fox || test_failed $LINENO
cat "${in_lz}" > copy.lz || framework_failure
"${LZIP}" -dk copy.lz || test_failed $LINENO
cmp in copy || test_failed $LINENO
-printf "to be overwritten" > copy || framework_failure
-"${LZIP}" -d copy.lz 2> /dev/null
+cat fox > copy || framework_failure
+cat "${in_lz}" > out.lz || framework_failure
+rm -f out || framework_failure
+"${LZIP}" -d copy.lz out.lz 2> /dev/null # skip copy, decompress out
[ $? = 1 ] || test_failed $LINENO
+cmp fox copy || test_failed $LINENO
+cmp in out || test_failed $LINENO
"${LZIP}" -df copy.lz || test_failed $LINENO
[ ! -e copy.lz ] || test_failed $LINENO
cmp in copy || test_failed $LINENO
+rm -f out || framework_failure
printf "to be overwritten" > copy || framework_failure
-"${LZIP}" -d -o copy < "${in_lz}" 2> /dev/null
-[ $? = 1 ] || test_failed $LINENO
"${LZIP}" -df -o copy < "${in_lz}" || test_failed $LINENO
cmp in copy || test_failed $LINENO
rm -f out copy || framework_failure
@@ -147,7 +152,7 @@ rm -f copy anyothername.out || framework_failure
[ $? = 1 ] || test_failed $LINENO
"${LZIP}" -cdq in "${in_lz}" > copy
[ $? = 2 ] || test_failed $LINENO
-cat copy in | cmp in - || test_failed $LINENO
+cat copy in | cmp in - || test_failed $LINENO # copy must be empty
"${LZIP}" -cdq nx_file.lz "${in_lz}" > copy
[ $? = 1 ] || test_failed $LINENO
cmp in copy || test_failed $LINENO
@@ -295,7 +300,6 @@ for i in fox_v2.lz fox_s11.lz fox_de20.lz \
[ $? = 2 ] || test_failed $LINENO $i
done
-"${LZIP}" -cd "${fox_lz}" > fox || test_failed $LINENO
for i in fox_bcrc.lz fox_crc0.lz fox_das46.lz fox_mes81.lz ; do
"${LZIP}" -cdq "${testdir}"/$i > out
[ $? = 2 ] || test_failed $LINENO $i