refactoring

tests.sh

@@ -6,24 +6,24 @@
 set -ev
 
 # PEP8 tests
-which pycodestyle 2>/dev/null
+which pycodestyle >/dev/null 2>&1
 [ "$?" != "0" ] && echo "Install pycodestyle" && exit 1
+echo "testing with pycodestyle"
 pycodestyle --ignore=W503,W504,W605 dotdrop/
 pycodestyle tests/
 pycodestyle scripts/
 
 # pyflakes tests
+echo "testing with pyflakes"
 pyflakes dotdrop/
 pyflakes tests/
 
 # retrieve the nosetests binary
-set +e
 nosebin="nosetests"
-which ${nosebin} 2>/dev/null
+which ${nosebin} >/dev/null 2>&1
 [ "$?" != "0" ] && nosebin="nosetests3"
-which ${nosebin} 2>/dev/null
+which ${nosebin} >/dev/null 2>&1
 [ "$?" != "0" ] && echo "Install nosetests" && exit 1
-set -e
 
 # do not print debugs when running tests (faster)
 export DOTDROP_FORCE_NODEBUG=yes
@@ -33,8 +33,8 @@ cur=`dirname $(readlink -f "${0}")`
 export COVERAGE_FILE="${cur}/.coverage"
 
 # execute tests with coverage
-PYTHONPATH=dotdrop ${nosebin} -s --with-coverage --cover-package=dotdrop
-#PYTHONPATH=dotdrop python3 -m pytest tests
+PYTHONPATH="dotdrop" ${nosebin} -s --with-coverage --cover-package=dotdrop
+#PYTHONPATH="dotdrop" python3 -m pytest tests
 
 # enable debug logs
 export DOTDROP_DEBUG=
@@ -44,6 +44,7 @@ unset DOTDROP_FORCE_NODEBUG
 
 ## execute bash script tests
 [ "$1" = '--python-only' ] || {
+  echo "doing extended tests"
   log=`mktemp`
   for scr in tests-ng/*.sh; do
     if [ -z ${TRAVIS} ]; then