Added test and test description to check_folder_for_extension function.

check_folder_for_extension.sh

@@ -37,8 +37,8 @@ __check_folder() {
 
 
 __test() {
-	MYFOLDER="./test";
-	__check_folder $MYFOLDER "*.jpg *.JPG *.mp4 *.MP4"
+	MYFOLDER="./cffe_test";
+	__check_folder $MYFOLDER "*.jpg *.JPG"  # space separated list for multiple extensions!
 	FILE_COUNT=$?
 	echo "Found $FILE_COUNT files in folder $MYFOLDER, length of files array is ${#FILESNPATHS[*]}.";
 	for ((FILE_C=0;FILE_C<${#FILESNPATHS[*]};FILE_C++)); do