function test_val = wbtest_csvread_3(verbose)
  myloc=fileparts(which('wbtest_csvread_3'));
  load([myloc,dirsep,'reference',dirsep,'wbinputs.mat'])
  load([myloc,dirsep,'reference',dirsep,'wbtest_csvread_3_ref.mat'])
  fail_count = 0;
  error_flag = 0;
  y1 = [];
  try
    fn=[fileparts(which('wbtest_csvread_3')),dirsep,'sample_data.csv'];y1=csvread(fn,1,2,[1,2,3,4]);
  catch
    error_flag = 1;
  end
  if (error_flag && ~error_refs)
     printf('Mismatch Errors: fn=[fileparts(which(''wbtest_csvread_3'')),dirsep,''sample_data.csv''];y1=csvread(fn,1,2,[1,2,3,4])\n');
     fail_count = fail_count + 1;
  elseif (~error_flag && ~error_refs && ~wbtest_exact(y1,y1_refs{1}))
    printf('Mismatch (exact): output 1 fn=[fileparts(which(''wbtest_csvread_3'')),dirsep,''sample_data.csv''];y1=csvread(fn,1,2,[1,2,3,4])\n');
    fail_count = fail_count + 1;
  end
  test_val = (fail_count == 0);
end
