From 534d48ffedd7b2050ebccb10ab43d92b8a6248bd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Mon, 21 Feb 2022 17:10:02 +0100
Subject: Merging upstream version 1.13.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 testsuite/check.sh | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

(limited to 'testsuite')

diff --git a/testsuite/check.sh b/testsuite/check.sh
index 19928dd..c495ba1 100755
--- a/testsuite/check.sh
+++ b/testsuite/check.sh
@@ -1,6 +1,6 @@
 #! /bin/sh
 # check script for Lunzip - Decompressor for the lzip format
-# 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.
@@ -91,6 +91,7 @@ rm -f uin.lz || framework_failure
 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..."
 
@@ -114,19 +115,23 @@ lines=$("${LZIP}" -tvv "${in_em}" 2>&1 | wc -l) || test_failed $LINENO
 lines=$("${LZIP}" -lvv "${in_em}" | wc -l) || test_failed $LINENO
 [ "${lines}" -eq 11 ] || 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
@@ -154,7 +159,7 @@ 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 $LINENO
@@ -207,6 +212,7 @@ printf "\ngarbage" >> copy2.lz || framework_failure
 printf "to be overwritten" > copy2 || framework_failure
 "${LZIP}" -df copy2.lz || test_failed $LINENO
 cmp in2 copy2 || test_failed $LINENO
+rm -f copy2 || framework_failure
 
 for i in 12 5120 6Ki 29 512KiB ; do
 	printf "to be overwritten" > copy || framework_failure
@@ -215,12 +221,12 @@ for i in 12 5120 6Ki 29 512KiB ; do
 	rm -f copy || framework_failure
 	"${LZIP}" -d -u$i -o copy "${in_lz}" || test_failed $LINENO $i
 	cmp in copy || test_failed $LINENO $i
-	rm -f copy2 || framework_failure
 	"${LZIP}" -d -u$i -o copy2 "${in_lz}" "${in_lz}" ||
 		test_failed $LINENO $i
 	cmp in2 copy2 || test_failed $LINENO $i
+	rm -f copy2 || framework_failure
 done
-rm -f in2 copy copy2 || framework_failure
+rm -f in2 copy || framework_failure
 
 printf "\ntesting bad input..."
 
@@ -285,7 +291,6 @@ 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
-- 
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