6 files changed, 83 insertions, 9 deletions
diff --git a/testsuite/check.sh b/testsuite/check.sh
index 6bdf2d7..f6f989f 100755
--- a/testsuite/check.sh
+++ b/testsuite/check.sh
@@ -1,6 +1,6 @@
 #! /bin/sh
 # check script for Tarlz - Archiver with multimember lzip compression
-# Copyright (C) 2013-2018 Antonio Diaz Diaz.
+# Copyright (C) 2013-2019 Antonio Diaz Diaz.
 #
 # This script is free software: you have unlimited permission
 # to copy, distribute and modify it.
@@ -38,6 +38,8 @@ test3="${testdir}"/test3.tar
 test3_lz="${testdir}"/test3.tar.lz
 test3dir_lz="${testdir}"/test3_dir.tar.lz
 test3dot_lz="${testdir}"/test3_dot.tar.lz
+tarint1_lz="${testdir}"/tar_in_tlz1.tar.lz
+tarint2_lz="${testdir}"/tar_in_tlz2.tar.lz
 t155="${testdir}"/t155.tar
 t155_lz="${testdir}"/t155.tar.lz
 tlzit1="${testdir}"/tlz_in_tar1.tar
@@ -58,11 +60,14 @@ fail=0
 lwarn=0
 test_failed() { fail=1 ; printf " $1" ; [ -z "$2" ] || printf "($2)" ; }
 lzlib_1_11() { [ ${lwarn} = 0 ] &&
-	printf "\nwarning: testing --keep-damaged requires lzlib-1.11-rc2 or newer\n$1"
+	printf "\nwarning: testing --keep-damaged requires lzlib-1.11 or newer\n$1"
 	lwarn=1 ; }
 
 # Description of test files for tarlz:
-# t155.tar[.lz]      directory + file + link + eof, all with 155 char names
+# test.txt.tar.lz:   1 member (test.txt).
+# t155.tar[.lz]:     directory + file + link + eof, all with 155 char names
+# tar_in_tlz1.tar.lz 2 members (test.txt.tar test3.tar) 3 lzip members
+# tar_in_tlz2.tar.lz 2 members (test.txt.tar test3.tar) 5 lzip members
 # test_bad1.tar.lz:  truncated at offset 6000 (of 7495)
 # test_bad2.tar.lz:  byte at offset 6000 changed from 0x56 to 0x46
 # test3.tar:         3 members (foo bar baz) + 2 zeroed 512-byte blocks
@@ -80,6 +85,9 @@ lzlib_1_11() { [ ${lwarn} = 0 ] &&
 # test3_bad4.tar.lz: combined damage of test3_bad2.tar.lz and test3_bad3.tar.lz
 # test3_bad5.tar.lz: [71-134] --> zeroed (first trailer + seconf header)
 # test3_bad6.tar.lz: 510 zeros prepended to test3.tar.lz (header in two blocks)
+# test3_eof1.tar.lz: test3.tar.lz without eof blocks
+# test3_eof2.tar.lz: test3.tar.lz with only one eof block
+# test3_eof3.tar.lz: test3.tar.lz with one zeroed block between foo and bar
 # tlz_in_tar1.tar:   1 member (test3.tar.lz) first magic damaged
 # tlz_in_tar2.tar:   2 members (foo test3.tar.lz) first magic damaged
 # ug32chars.tar.lz:  1 member (foo) with 32-character owner and group names
@@ -155,7 +163,7 @@ rm -f test.txt || framework_failure
 "${TARLZ}" -xf "${in_tar}" --missing-crc || test_failed $LINENO
 cmp "${in}" test.txt || test_failed $LINENO
 rm -f test.txt || framework_failure
-
+#
 printf "foo\n" > cfoo || framework_failure
 printf "bar\n" > cbar || framework_failure
 printf "baz\n" > cbaz || framework_failure
@@ -165,6 +173,7 @@ cmp cfoo foo || test_failed $LINENO
 cmp cbar bar || test_failed $LINENO
 cmp cbaz baz || test_failed $LINENO
 rm -f foo bar baz || framework_failure
+"${TARLZ}" -q -tf "${test3_lz}" ./foo ./bar ./baz || test_failed $LINENO
 "${TARLZ}" -q -xf "${test3_lz}" ./foo ./bar ./baz || test_failed $LINENO
 cmp cfoo foo || test_failed $LINENO
 cmp cbar bar || test_failed $LINENO
@@ -180,6 +189,7 @@ cmp cfoo foo || test_failed $LINENO
 cmp cbar bar || test_failed $LINENO
 cmp cbaz baz || test_failed $LINENO
 rm -f foo bar baz || framework_failure
+"${TARLZ}" -q -tf "${test3dot_lz}" foo bar baz || test_failed $LINENO
 "${TARLZ}" -q -xf "${test3dot_lz}" foo bar baz || test_failed $LINENO
 cmp cfoo foo || test_failed $LINENO
 cmp cbar bar || test_failed $LINENO
@@ -190,11 +200,75 @@ cmp cfoo dir/foo || test_failed $LINENO
 cmp cbar dir/bar || test_failed $LINENO
 cmp cbaz dir/baz || test_failed $LINENO
 rm -rf dir || framework_failure
+"${TARLZ}" -q -tf "${test3dir_lz}" dir/foo dir/bar dir/baz || test_failed $LINENO
 "${TARLZ}" -q -xf "${test3dir_lz}" dir/foo dir/bar dir/baz || test_failed $LINENO
 cmp cfoo dir/foo || test_failed $LINENO
 cmp cbar dir/bar || test_failed $LINENO
 cmp cbaz dir/baz || test_failed $LINENO
 rm -rf dir || framework_failure
+#
+"${TARLZ}" -q -tf "${testdir}"/test3_eof1.tar.lz
+[ $? = 2 ] || test_failed $LINENO
+"${TARLZ}" -q -tf "${testdir}"/test3_eof2.tar.lz || test_failed $LINENO
+"${TARLZ}" -q -tf "${testdir}"/test3_eof3.tar.lz || test_failed $LINENO
+"${TARLZ}" -q -n0 -tf "${testdir}"/test3_eof1.tar.lz
+[ $? = 2 ] || test_failed $LINENO
+"${TARLZ}" -q -n0 -tf "${testdir}"/test3_eof2.tar.lz || test_failed $LINENO
+"${TARLZ}" -q -n0 -tf "${testdir}"/test3_eof3.tar.lz || test_failed $LINENO
+#
+"${TARLZ}" -q -xf "${testdir}"/test3_eof1.tar.lz
+[ $? = 2 ] || test_failed $LINENO
+cmp cfoo foo || test_failed $LINENO
+cmp cbar bar || test_failed $LINENO
+cmp cbaz baz || test_failed $LINENO
+rm -f foo bar baz || framework_failure
+"${TARLZ}" -xf "${testdir}"/test3_eof2.tar.lz || test_failed $LINENO
+cmp cfoo foo || test_failed $LINENO
+cmp cbar bar || test_failed $LINENO
+cmp cbaz baz || test_failed $LINENO
+rm -f foo bar baz || framework_failure
+"${TARLZ}" -xf "${testdir}"/test3_eof3.tar.lz || test_failed $LINENO
+cmp cfoo foo || test_failed $LINENO
+[ ! -e bar ] || test_failed $LINENO
+[ ! -e baz ] || test_failed $LINENO
+rm -f foo bar baz || framework_failure
+#
+"${TARLZ}" -q -n0 -xf "${testdir}"/test3_eof1.tar.lz
+[ $? = 2 ] || test_failed $LINENO
+cmp cfoo foo || test_failed $LINENO
+cmp cbar bar || test_failed $LINENO
+cmp cbaz baz || test_failed $LINENO
+rm -f foo bar baz || framework_failure
+"${TARLZ}" -n0 -xf "${testdir}"/test3_eof2.tar.lz || test_failed $LINENO
+cmp cfoo foo || test_failed $LINENO
+cmp cbar bar || test_failed $LINENO
+cmp cbaz baz || test_failed $LINENO
+rm -f foo bar baz || framework_failure
+"${TARLZ}" -n0 -xf "${testdir}"/test3_eof3.tar.lz || test_failed $LINENO
+cmp cfoo foo || test_failed $LINENO
+[ ! -e bar ] || test_failed $LINENO
+[ ! -e baz ] || test_failed $LINENO
+rm -f foo bar baz || framework_failure
+#
+for i in "${tarint1_lz}" "${tarint2_lz}" ; do
+	for j in 0 2 6 ; do
+		"${TARLZ}" -tf "$i" --threads=$j > out$j ||
+			test_failed $LINENO "$i $j"
+		"${TARLZ}" -tvf "$i" --threads=$j > outv$j ||
+			test_failed $LINENO "$i $j"
+	done
+	cmp out0 out2 || test_failed $LINENO
+	cmp out0 out6 || test_failed $LINENO
+	cmp out2 out6 || test_failed $LINENO
+	cmp outv0 outv2 || test_failed $LINENO
+	cmp outv0 outv2 || test_failed $LINENO
+	cmp outv2 outv6 || test_failed $LINENO
+	rm -f out0 out2 out6 outv0 outv2 outv6 || framework_failure
+	"${TARLZ}" -xf "$i" || test_failed $LINENO
+	cmp "${in_tar}" test.txt.tar || test_failed $LINENO
+	cmp "${test3}" test3.tar || test_failed $LINENO
+	rm -f test.txt.tar test3.tar || framework_failure
+done
 
 # test --concatenate
 cat "${in_tar_lz}" > out.tar.lz || framework_failure
@@ -464,13 +538,13 @@ rm -f truncated.tar || framework_failure
 rm -f test.txt || framework_failure
 for i in "${inbad1}" "${inbad2}" ; do
 	"${TARLZ}" -q -xf "${i}.tar.lz"
-	[ $? = 2 ] || test_failed $LINENO "${i}"
-	[ ! -e test.txt ] || test_failed $LINENO "${i}"
+	[ $? = 2 ] || test_failed $LINENO "$i"
+	[ ! -e test.txt ] || test_failed $LINENO "$i"
 	rm -f test.txt || framework_failure
 	"${TARLZ}" -q -xf "${i}.tar.lz" --keep-damaged
-	[ $? = 2 ] || test_failed $LINENO "${i}"
-	[ -e test.txt ] || test_failed $LINENO "${i}"
-	cmp "${i}" test.txt 2> /dev/null || lzlib_1_11 "$LINENO ${i}"
+	[ $? = 2 ] || test_failed $LINENO "$i"
+	[ -e test.txt ] || test_failed $LINENO "$i"
+	cmp "$i" test.txt 2> /dev/null || lzlib_1_11 "$LINENO $i"
 	rm -f test.txt || framework_failure
 done
 #
diff --git a/testsuite/tar_in_tlz1.tar.lz b/testsuite/tar_in_tlz1.tar.lz
new file mode 100644
index 0000000..bf04f25
--- /dev/null
+++ b/testsuite/tar_in_tlz1.tar.lz
diff --git a/testsuite/tar_in_tlz2.tar.lz b/testsuite/tar_in_tlz2.tar.lz
new file mode 100644
index 0000000..de8453b
--- /dev/null
+++ b/testsuite/tar_in_tlz2.tar.lz
diff --git a/testsuite/test3_eof1.tar.lz b/testsuite/test3_eof1.tar.lz
new file mode 100644
index 0000000..0eb86e4
--- /dev/null
+++ b/testsuite/test3_eof1.tar.lz
diff --git a/testsuite/test3_eof2.tar.lz b/testsuite/test3_eof2.tar.lz
new file mode 100644
index 0000000..1f47953
--- /dev/null
+++ b/testsuite/test3_eof2.tar.lz
diff --git a/testsuite/test3_eof3.tar.lz b/testsuite/test3_eof3.tar.lz
new file mode 100644
index 0000000..20ba9f8
--- /dev/null
+++ b/testsuite/test3_eof3.tar.lz