diff --git a/.gitignore b/.gitignore
index e5c18f6..4e9c74d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,6 +8,7 @@ doc/man/*.html
 doc/man/*.htm
 doc/man/*.texi
 doc/man/*.man
+test/*
 .*.swp
 doc/man/*.[0-9]
 doc/*.xml
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
deleted file mode 100644
index 5391f4d..0000000
--- a/.gitlab-ci.yml
+++ /dev/null
@@ -1,12 +0,0 @@
-stages:
-    - test
-
-unit_tests:
-    stage: test
-    script:
-        - make test
-
-shellcheck:
-    stage: test
-    script:
-        - make shellcheck
diff --git a/Makefile b/Makefile
index 789e099..9b07e09 100644
--- a/Makefile
+++ b/Makefile
@@ -29,7 +29,7 @@ ASCIIDOC=asciidoc
 DOCBOOKTOTEXI=docbook2x-texi
 DOCBOOKTOMAN=docbook2x-man
 XSLTPROC=xsltproc
-XSL=/usr/local/share/xsl/docbook/html/docbook.xsl
+XSL=/usr/share/xml/docbook/stylesheet/nwalsh/html/docbook.xsl
 A2X=a2x
 
 prefix=/usr/packages/ccollect-git
@@ -41,7 +41,11 @@ manlink=/usr/local/man/man1
 
 path_dir=/usr/local/bin
 path_destination=${path_dir}/${CCOLLECT_DEST}
-docs_archive_name=docs.tar
+
+# where to publish
+host=localhost
+dir=/home/users/nico/privat/rechner/netz/seiten/www.nico.schottelius.org/src/software/ccollect
+docdir=${dir}/documentation
 
 #
 # Asciidoc will be used to generate other formats later
@@ -75,8 +79,6 @@ DOCBDOCS = ${DOCS:.text=.docbook}
 
 DOC_ALL  = ${HTMLDOCS} ${DBHTMLDOCS} ${TEXIDOCS} ${MANPDOCS} ${PDFDOCS}
 
-TEST_LOG_FILE = /tmp/ccollect/ccollect.log
-
 #
 # End user targets
 #
@@ -87,8 +89,6 @@ all:
 	@echo "info:             only generate Texinfo"
 	@echo "man:              only generate manpage{s}"
 	@echo "install:          install ccollect to ${prefix}"
-	@echo "shellcheck:       shellcheck ccollect script"
-	@echo "test:             run unit tests"
 
 html: ${HTMLDOCS}
 htm: ${DBHTMLDOCS}
@@ -177,9 +177,9 @@ pub:
 	git push
 
 publish-doc: documentation
+	@echo "Transferring files to ${host}"
 	@chmod a+r ${DOCS} ${DOC_ALL}
-	@tar cf ${docs_archive_name} ${DOCS} ${DOC_ALL}
-	@echo "Documentation files are in ${docs_archive_name}"
+	@tar c ${DOCS} ${DOC_ALL} | ssh ${host} "cd ${dir}; tar xv"
 
 #
 # Distribution
@@ -202,49 +202,9 @@ dist: distclean documentation
 shellcheck: ./ccollect
 	shellcheck -s sh -f gcc -x ./ccollect
 
-test-nico: $(CCOLLECT_SOURCE) /tmp/ccollect
+test: $(CCOLLECT_SOURCE) /tmp/ccollect
 	cd ./conf/sources/; for s in *; do CCOLLECT_CONF=../ ../../ccollect daily "$$s"; done
 	touch /tmp/ccollect/$$(ls /tmp/ccollect | head -n1).ccollect-marker
 	CCOLLECT_CONF=./conf ./ccollect -a daily
 	touch /tmp/ccollect/$$(ls /tmp/ccollect | head -n1).ccollect-marker
 	CCOLLECT_CONF=./conf ./ccollect -a -p daily
-
-test-dir-source:
-	mkdir -p /tmp/ccollect/source
-	cp -R -f ./* /tmp/ccollect/source
-
-test-dir-destination:
-	mkdir -p /tmp/ccollect/backup
-
-test-dir-destination-chint:
-	mkdir -p /tmp/ccollect/backup-chint
-
-test-fixed-intervals: $(CCOLLECT_SOURCE) test-dir-source test-dir-destination test-dir-destination-chint
-	for s in ./test/conf/sources/*; do \
-		CCOLLECT_CONF=./test/conf ./ccollect -l ${TEST_LOG_FILE} daily "$$(basename "$$s")"; \
-		test "$$(ls -1 /tmp/ccollect/backup | wc -l)" -gt "0" || { cat ${TEST_LOG_FILE}; exit 1; }; \
-	done
-	CCOLLECT_CONF=./test/conf ./ccollect -l ${TEST_LOG_FILE} -a -v daily
-	test "$$(ls -1 /tmp/ccollect/backup | wc -l)" -gt "0" || { cat ${TEST_LOG_FILE}; exit 1; }
-	CCOLLECT_CONF=./test/conf ./ccollect -l ${TEST_LOG_FILE} -a -p daily
-	test "$$(ls -1 /tmp/ccollect/backup | wc -l)" -gt "0" || { cat ${TEST_LOG_FILE}; exit 1; }
-	@printf "\nFixed intervals test ended successfully\n"
-
-test-interval-changing: $(CCOLLECT_SOURCE) test-dir-source test-dir-destination-chint
-	rm -rf /tmp/ccollect/backup-chint/*
-	test "$$(ls -1 /tmp/ccollect/backup-chint | wc -l)" -eq "0" || { cat ${TEST_LOG_FILE}; exit 1; }
-	printf "3" > ./test/conf/sources/local-with-interval/intervals/daily
-	for x in 1 2 3 4 5; do CCOLLECT_CONF=./test/conf ./ccollect -l ${TEST_LOG_FILE} daily local-with-interval; done
-	test "$$(ls -1 /tmp/ccollect/backup-chint | wc -l)" -eq "3" || { cat ${TEST_LOG_FILE}; exit 1; }
-	printf "5" > ./test/conf/sources/local-with-interval/intervals/daily
-	for x in 1 2 3 4 5 6 7; do CCOLLECT_CONF=./test/conf ./ccollect -l ${TEST_LOG_FILE} daily local-with-interval; done
-	test "$$(ls -1 /tmp/ccollect/backup-chint | wc -l)" -eq "5" || { cat ${TEST_LOG_FILE}; exit 1; }
-	printf "4" > ./test/conf/sources/local-with-interval/intervals/daily
-	for x in 1 2 3 4 5 6; do CCOLLECT_CONF=./test/conf ./ccollect -l ${TEST_LOG_FILE} daily local-with-interval; done
-	test "$$(ls -1 /tmp/ccollect/backup-chint | wc -l)" -eq "4" || { cat ${TEST_LOG_FILE}; exit 1; }
-	printf "3" > ./test/conf/sources/local-with-interval/intervals/daily
-	@printf "\nInterval changing test ended successfully\n"
-
-test: test-fixed-intervals test-interval-changing
-	test -f "${TEST_LOG_FILE}"
-	@printf "\nTests ended successfully\n"
diff --git a/ccollect b/ccollect
index 2deaa2d..6dd3fc0 100755
--- a/ccollect
+++ b/ccollect
@@ -45,8 +45,8 @@ TMP="$(mktemp "/tmp/${__myname}.XXXXXX")"
 export TMP
 CONTROL_PIPE="/tmp/${__myname}-control-pipe"
 
-VERSION="2.10"
-RELEASE="2020-08-26"
+VERSION="2.6"
+RELEASE="2019-11-12"
 HALF_VERSION="ccollect ${VERSION}"
 FULL_VERSION="ccollect ${VERSION} (${RELEASE})"
 
@@ -79,7 +79,7 @@ lock_flock()
     # $1 = source to backup
     # shellcheck disable=SC2059
     lockfile="${LOCKDIR}/$(printf "${LOCKFILE_PATTERN}" "$1")"
-    eval "exec ${LOCKFD}> '${lockfile}'"
+    eval "exec ${LOCKFD}> ${lockfile}"
 
     flock -n ${LOCKFD} && return 0 || return 1
 }
@@ -469,7 +469,7 @@ fi
 if [ "${PARALLEL}" ]; then
     mkfifo "${CONTROL_PIPE}"
     # fd 5 is tied to control pipe
-    eval "exec 5<>'${CONTROL_PIPE}'"
+    eval "exec 5<>${CONTROL_PIPE}"
     TRAPFUNC="${TRAPFUNC}; rm -f \"${CONTROL_PIPE}\""
     # shellcheck disable=SC2064
     trap "${TRAPFUNC}" 0 1 2 15
@@ -767,27 +767,20 @@ while [ "${source_no}" -lt "${no_sources}" ]; do
         _techo "Using ${oldest_bak} for destination dir ${destination_dir}"
         if mv "${oldest_bak}" "${destination_dir}"; then
             # Touch dest dir so it is not sorted wrong in listings below.
-            ls_rm_exclude=$(basename "${destination_dir}")
+            touch "${destination_dir}"
 
             # We have something to remove only if count > interval.
             remove="$((count - c_interval))"
         else
             _techo_err "Renaming oldest backup ${oldest_bak} to ${destination_dir} failed, removing it."
             remove="$((count - c_interval + 1))"
-            ls_rm_exclude=""
         fi
         if [ "${remove}" -gt 0 ]; then
             _techo "Removing ${remove} backup(s)..."
 
-            if [ -z "${ls_rm_exclude}" ]; then
-                # shellcheck disable=SC2010
-                ls -${TSORT}1r | grep "^${INTERVAL}\\." | head -n "${remove}" > "${TMP}" || \
-                        _exit_err "Listing old backups failed"
-            else
-                # shellcheck disable=SC2010
-                ls -${TSORT}1r | grep -v "${ls_rm_exclude}" | grep "^${INTERVAL}\\." | head -n "${remove}" > "${TMP}" || \
-                        _exit_err "Listing old backups failed"
-            fi
+            # shellcheck disable=SC2010
+            ls -${TSORT}1r | grep "^${INTERVAL}\\." | head -n "${remove}" > "${TMP}" || \
+                    _exit_err "Listing old backups failed"
 
             delete_from_file "${TMP}" &
         fi
@@ -824,11 +817,6 @@ while [ "${source_no}" -lt "${no_sources}" ]; do
     rsync "$@" "${source}" "${destination_dir}"; ret=$?
     _techo "Finished backup (rsync return code: $ret)."
 
-    #
-    # export rsync return code, might be useful in post_exec
-    #
-    export rsync_return_code=$ret
-
     #
     # Set modification time (mtime) to current time, if sorting by mtime is enabled
     #
@@ -861,16 +849,6 @@ while [ "${source_no}" -lt "${no_sources}" ]; do
         _techo "Warning: rsync failed with return code $ret."
     fi
 
-    #
-    # Create symlink to newest backup
-    #
-    # shellcheck disable=SC2010
-    latest_dir="$(ls -${TSORT}p1 "${ddir}" | grep '/$' | head -n 1)" || \
-        _exit_err "Failed to list content of ${ddir}."
-
-    ln -snf "${ddir}${latest_dir}" "${ddir}current" || \
-        _exit_err "Failed to create 'current' symlink."
-
     #
     # post_exec
     #
diff --git a/doc/ccollect.text b/doc/ccollect.text
index f075b9a..37e4eaf 100644
--- a/doc/ccollect.text
+++ b/doc/ccollect.text
@@ -1,7 +1,7 @@
 ccollect - Installing, Configuring and Using
 ============================================
 Nico Schottelius <nico-ccollect__@__schottelius.org>
-2.10, for ccollect 2.10, Initial Version from 2006-01-13
+2.6, for ccollect 2.6, Initial Version from 2006-01-13
 :Author Initials: NS
 
 
diff --git a/doc/changes/2.10 b/doc/changes/2.10
deleted file mode 100644
index 1d1e85d..0000000
--- a/doc/changes/2.10
+++ /dev/null
@@ -1 +0,0 @@
-* Add 'current' symlink to backup destinations (Steffen Zieger)
diff --git a/doc/changes/2.7 b/doc/changes/2.7
deleted file mode 100644
index bafbb01..0000000
--- a/doc/changes/2.7
+++ /dev/null
@@ -1 +0,0 @@
-* Fix shellcheck reported issues
diff --git a/doc/changes/2.8 b/doc/changes/2.8
deleted file mode 100644
index 563b438..0000000
--- a/doc/changes/2.8
+++ /dev/null
@@ -1 +0,0 @@
-* Fix excluding destination dir from removal
diff --git a/doc/changes/2.9 b/doc/changes/2.9
deleted file mode 100644
index 45097c7..0000000
--- a/doc/changes/2.9
+++ /dev/null
@@ -1 +0,0 @@
-* Make rsync return code available in post_exec (Steffen Zieger)
diff --git a/test/conf/ccollect_local-with b/test/conf/ccollect_local-with
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/ccollect_source b/test/conf/ccollect_source
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/defaults/intervals/daily b/test/conf/defaults/intervals/daily
deleted file mode 100644
index 7ed6ff8..0000000
--- a/test/conf/defaults/intervals/daily
+++ /dev/null
@@ -1 +0,0 @@
-5
diff --git a/test/conf/defaults/intervals/monthly b/test/conf/defaults/intervals/monthly
deleted file mode 100644
index b8626c4..0000000
--- a/test/conf/defaults/intervals/monthly
+++ /dev/null
@@ -1 +0,0 @@
-4
diff --git a/test/conf/defaults/intervals/normal b/test/conf/defaults/intervals/normal
deleted file mode 100644
index b8626c4..0000000
--- a/test/conf/defaults/intervals/normal
+++ /dev/null
@@ -1 +0,0 @@
-4
diff --git a/test/conf/defaults/intervals/weekly b/test/conf/defaults/intervals/weekly
deleted file mode 100644
index 0cfbf08..0000000
--- a/test/conf/defaults/intervals/weekly
+++ /dev/null
@@ -1 +0,0 @@
-2
diff --git a/test/conf/defaults/post_exec b/test/conf/defaults/post_exec
deleted file mode 100755
index 0dac0ed..0000000
--- a/test/conf/defaults/post_exec
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-
-echo 'General post_exec executed.'
diff --git a/test/conf/defaults/pre_exec b/test/conf/defaults/pre_exec
deleted file mode 100755
index 451fdad..0000000
--- a/test/conf/defaults/pre_exec
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-
-echo 'General pre__exec executed.'
diff --git a/test/conf/defaults/sources/exclude b/test/conf/defaults/sources/exclude
deleted file mode 100644
index 6b8710a..0000000
--- a/test/conf/defaults/sources/exclude
+++ /dev/null
@@ -1 +0,0 @@
-.git
diff --git a/test/conf/defaults/sources/rsync_options b/test/conf/defaults/sources/rsync_options
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/defaults/sources/verbose b/test/conf/defaults/sources/verbose
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/defaults/verbose b/test/conf/defaults/verbose
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/sources/delete_incomplete/delete_incomplete b/test/conf/sources/delete_incomplete/delete_incomplete
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/sources/delete_incomplete/destination b/test/conf/sources/delete_incomplete/destination
deleted file mode 100644
index c2a7c55..0000000
--- a/test/conf/sources/delete_incomplete/destination
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/backup
diff --git a/test/conf/sources/delete_incomplete/exclude b/test/conf/sources/delete_incomplete/exclude
deleted file mode 100644
index 6b8710a..0000000
--- a/test/conf/sources/delete_incomplete/exclude
+++ /dev/null
@@ -1 +0,0 @@
-.git
diff --git a/test/conf/sources/delete_incomplete/source b/test/conf/sources/delete_incomplete/source
deleted file mode 100644
index 9e90576..0000000
--- a/test/conf/sources/delete_incomplete/source
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/source
diff --git a/test/conf/sources/local-with&ampersand/destination b/test/conf/sources/local-with&ampersand/destination
deleted file mode 100644
index c2a7c55..0000000
--- a/test/conf/sources/local-with&ampersand/destination
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/backup
diff --git a/test/conf/sources/local-with&ampersand/exclude b/test/conf/sources/local-with&ampersand/exclude
deleted file mode 100644
index 6b8710a..0000000
--- a/test/conf/sources/local-with&ampersand/exclude
+++ /dev/null
@@ -1 +0,0 @@
-.git
diff --git a/test/conf/sources/local-with&ampersand/source b/test/conf/sources/local-with&ampersand/source
deleted file mode 100644
index 9e90576..0000000
--- a/test/conf/sources/local-with&ampersand/source
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/source
diff --git a/test/conf/sources/local-with-interval/delete_incomplete b/test/conf/sources/local-with-interval/delete_incomplete
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/sources/local-with-interval/destination b/test/conf/sources/local-with-interval/destination
deleted file mode 100644
index 4de7e06..0000000
--- a/test/conf/sources/local-with-interval/destination
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/backup-chint
diff --git a/test/conf/sources/local-with-interval/exclude b/test/conf/sources/local-with-interval/exclude
deleted file mode 100644
index 6b8710a..0000000
--- a/test/conf/sources/local-with-interval/exclude
+++ /dev/null
@@ -1 +0,0 @@
-.git
diff --git a/test/conf/sources/local-with-interval/intervals/daily b/test/conf/sources/local-with-interval/intervals/daily
deleted file mode 100644
index e440e5c..0000000
--- a/test/conf/sources/local-with-interval/intervals/daily
+++ /dev/null
@@ -1 +0,0 @@
-3
\ No newline at end of file
diff --git a/test/conf/sources/local-with-interval/source b/test/conf/sources/local-with-interval/source
deleted file mode 100644
index 9e90576..0000000
--- a/test/conf/sources/local-with-interval/source
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/source
diff --git a/test/conf/sources/local-with-interval/verbose b/test/conf/sources/local-with-interval/verbose
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/sources/local/destination b/test/conf/sources/local/destination
deleted file mode 100644
index c2a7c55..0000000
--- a/test/conf/sources/local/destination
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/backup
diff --git a/test/conf/sources/local/exclude b/test/conf/sources/local/exclude
deleted file mode 100644
index 6b8710a..0000000
--- a/test/conf/sources/local/exclude
+++ /dev/null
@@ -1 +0,0 @@
-.git
diff --git a/test/conf/sources/local/no_verbose b/test/conf/sources/local/no_verbose
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/sources/local/source b/test/conf/sources/local/source
deleted file mode 100644
index 9e90576..0000000
--- a/test/conf/sources/local/source
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/source
diff --git a/test/conf/sources/source with spaces and interval/delete_incomplete b/test/conf/sources/source with spaces and interval/delete_incomplete
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/sources/source with spaces and interval/destination b/test/conf/sources/source with spaces and interval/destination
deleted file mode 100644
index c2a7c55..0000000
--- a/test/conf/sources/source with spaces and interval/destination	
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/backup
diff --git a/test/conf/sources/source with spaces and interval/exclude b/test/conf/sources/source with spaces and interval/exclude
deleted file mode 100644
index 6b8710a..0000000
--- a/test/conf/sources/source with spaces and interval/exclude	
+++ /dev/null
@@ -1 +0,0 @@
-.git
diff --git a/test/conf/sources/source with spaces and interval/source b/test/conf/sources/source with spaces and interval/source
deleted file mode 100644
index 9e90576..0000000
--- a/test/conf/sources/source with spaces and interval/source	
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/source
diff --git a/test/conf/sources/source with spaces and interval/verbose b/test/conf/sources/source with spaces and interval/verbose
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/sources/very_verbose/destination b/test/conf/sources/very_verbose/destination
deleted file mode 100644
index c2a7c55..0000000
--- a/test/conf/sources/very_verbose/destination
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/backup
diff --git a/test/conf/sources/very_verbose/exclude b/test/conf/sources/very_verbose/exclude
deleted file mode 100644
index 6b8710a..0000000
--- a/test/conf/sources/very_verbose/exclude
+++ /dev/null
@@ -1 +0,0 @@
-.git
diff --git a/test/conf/sources/very_verbose/source b/test/conf/sources/very_verbose/source
deleted file mode 100644
index 9e90576..0000000
--- a/test/conf/sources/very_verbose/source
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/source
diff --git a/test/conf/sources/very_verbose/summary b/test/conf/sources/very_verbose/summary
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/sources/very_verbose/verbose b/test/conf/sources/very_verbose/verbose
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/sources/very_verbose/very_verbose b/test/conf/sources/very_verbose/very_verbose
deleted file mode 100644
index e69de29..0000000
diff --git a/test/conf/sources/with_exec/destination b/test/conf/sources/with_exec/destination
deleted file mode 100644
index c2a7c55..0000000
--- a/test/conf/sources/with_exec/destination
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/backup
diff --git a/test/conf/sources/with_exec/post_exec b/test/conf/sources/with_exec/post_exec
deleted file mode 100755
index abc0a40..0000000
--- a/test/conf/sources/with_exec/post_exec
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/cat
-
-######################################################################
-Source post_exec executed.
-######################################################################
diff --git a/test/conf/sources/with_exec/pre_exec b/test/conf/sources/with_exec/pre_exec
deleted file mode 100755
index ba7b2af..0000000
--- a/test/conf/sources/with_exec/pre_exec
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/cat
-
-######################################################################
-Source pre_exec executed.
-######################################################################
diff --git a/test/conf/sources/with_exec/source b/test/conf/sources/with_exec/source
deleted file mode 100644
index 9e90576..0000000
--- a/test/conf/sources/with_exec/source
+++ /dev/null
@@ -1 +0,0 @@
-/tmp/ccollect/source
diff --git a/test/exec.sh b/test/exec.sh
new file mode 100755
index 0000000..bdf601d
--- /dev/null
+++ b/test/exec.sh
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+host="home.schottelius.org"
+host=""
+set -x
+pcmd()
+{
+   echo "$#", "$@"
+   if [ "$host" ]; then
+      ssh "$host" "$@"
+   else
+      $@
+   fi
+}
+
+#pcmd ls /
+#pcmd cd /; ls "/is not there"
+pcmd cd / && ls
diff --git a/test/local.sh b/test/local.sh
new file mode 100755
index 0000000..c2430fd
--- /dev/null
+++ b/test/local.sh
@@ -0,0 +1 @@
+CCOLLECT_CONF=./conf ./ccollect.sh daily -v local1
diff --git a/test/remote.sh b/test/remote.sh
new file mode 100755
index 0000000..2af364e
--- /dev/null
+++ b/test/remote.sh
@@ -0,0 +1 @@
+CCOLLECT_CONF=./conf ./ccollect.sh daily -v remote1
diff --git a/test/return-value.sh b/test/return-value.sh
new file mode 100755
index 0000000..554def0
--- /dev/null
+++ b/test/return-value.sh
@@ -0,0 +1,23 @@
+#!/bin/sh
+
+ls /surely-not-existent$$ 2>/dev/null
+
+if [ "$?" -ne 0 ]; then
+   echo "$?"
+fi
+
+ls /surely-not-existent$$ 2>/dev/null
+
+ret=$?
+
+if [ "$ret" -ne 0 ]; then
+   echo "$ret"
+fi
+
+# if is true, ls is fales
+if [ "foo" = "foo" ]; then
+   ls /surely-not-existent$$ 2>/dev/null
+fi
+
+# but that's still the return of ls and not of fi
+echo $?
diff --git a/test/test-ccollect-tools.sh b/test/test-ccollect-tools.sh
new file mode 100644
index 0000000..5980d04
--- /dev/null
+++ b/test/test-ccollect-tools.sh
@@ -0,0 +1,29 @@
+#!/bin/sh
+#
+# 2009 Nico Schottelius (nico-ccollect at schottelius.org)
+#
+# This file is part of ccollect.
+#
+# ccollect is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# ccollect is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with ccollect. If not, see <http://www.gnu.org/licenses/>.
+#
+#
+# Test the ccollect tools suite
+#
+
+set -x
+
+tmp="$(mktemp /tmp/ccollect-tools.XXXXXXXXXXX)"
+
+
+rm -rf "${tmp}"
diff --git a/test/test-ccollect1.sh b/test/test-ccollect1.sh
new file mode 100755
index 0000000..c5acf54
--- /dev/null
+++ b/test/test-ccollect1.sh
@@ -0,0 +1,44 @@
+#!/bin/sh
+#
+# Nico Schottelius <nico-linux //@// schottelius.org>
+# Date: 27-Jan-2007
+# Last Modified: -
+# Description:
+#
+
+ccollect=../ccollect.sh
+testdir="$(dirname $0)/test-backups"
+confdir="$(dirname $0)/test-config"
+source="$(hostname)"
+source_source="/tmp"
+interval="taeglich"
+
+
+# backup destination
+mkdir -p "$testdir"
+source_dest="$(cd "$testdir"; pwd -P)"
+
+# configuration
+mkdir -p "${confdir}/sources/${source}"
+ln -s "$source_dest" "${confdir}/sources/${source}/destination"
+echo "$source_source" > "${confdir}/sources/${source}/source"
+touch "${confdir}/sources/${source}/summary"
+touch "${confdir}/sources/${source}/verbose"
+
+mkdir -p "${confdir}/defaults/intervals/"
+echo 3 > "${confdir}/defaults/intervals/$interval"
+
+# create backups
+
+CCOLLECT_CONF="$confdir" "$ccollect" "$interval" -p -a
+touch "${source_source}/$(date +%s)-$$.1982"
+
+CCOLLECT_CONF="$confdir" "$ccollect" "$interval" -p -a
+touch "${source_source}/$(date +%s)-$$.42"
+
+CCOLLECT_CONF="$confdir" "$ccollect" "$interval" -p -a
+
+du -sh   "$testdir"
+du -shl  "$testdir"
+
+echo "Delete $testdir and $confdir after test"