fix: addressed issue when creating recursive folers in mv_createfolder.sas

tests/viya/mv_createfolder.test.sas

@@ -0,0 +1,32 @@
+/**
+  @file
+  @brief Testing mv_createfolder macro
+
+  <h4> SAS Macros </h4>
+  @li mf_uid.sas
+  @li mp_assert.sas
+  @li mv_createfolder.sas
+  @li mv_deleteviyafolder.sas
+  @li mv_getfoldermembers.sas
+
+**/
+
+
+%let folder=%mf_uid();
+
+/* create a folder */
+%mv_createfolder(path=&mcTestAppLoc/temp/&folder/&folder)
+
+%mv_getfoldermembers(root=&mcTestAppLoc/temp/&folder, outds=work.folders)
+
+%let test=0;
+data _null_;
+  set work.folders;
+  putlog (_all_)(=);
+  if name="&folder" then call symputx('test',1);
+run;
+
+%mp_assert(
+  iftrue=(&test=1),
+  desc=Check if temp folder can be successfully created
+)