 #include <cstdlib>
 #include <iostream>
 #include <vector>
+#include <sys/stat.h>
 
 #include <thrust/device_vector.h>
 


	args.file_path = (char *)("/tmp/simple.csv");

	args.delimiter 		= ',';
    args.lineterminator = '\n';
    args.delim_whitespace = 0;
    args.skipinitialspace = 0;
    args.skiprows 		= 0;
    args.skipfooter 	= 0;
    args.dayfirst 		= 0;



	gdf_error error = read_csv(&args);

	EXPECT_TRUE( error == GDF_SUCCESS );
}


TEST(gdf_csv_test, MortPerf)
{
	gdf_error error = GDF_SUCCESS;

	csv_read_arg	args;
	const int num_cols = 31;

