mf_isdir.test.sas

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/**
  @file
  @brief Testing mf_isdir macro
 
  <h4> SAS Macros </h4>
  @li mf_isdir.sas
  @li mp_assert.sas
 
**/
 
%let workdir=%sysfunc(pathname(work));
 
%mp_assert(
  iftrue=(%mf_isdir(&workdir)=1),
  desc=The session work folder is a directory,
  outds=work.test_results
)
 
%mp_assert(
  iftrue=(%mf_isdir(&workdir/no_such_folder_here)=0),
  desc=A path that does not exist is not a directory,
  outds=work.test_results
)