automate writing and comparison

test/testing_scripts/famfs_write.sh

+
+sudo rm /home/glazzari/random_baseline
+sudo rm /mnt/famfs/cat*
+
+sudo g++ creat_test.cpp -o test
+
+alloc_size=4096
+file_size=400
+
+echo "Allocating..."
+sudo ../../../famfs/debug/famfs creat -s ${alloc_size} /mnt/famfs/catty_write
+sudo ../../../famfs/debug/famfs creat -s ${alloc_size} /mnt/famfs/catty_fwrite
+sudo ../../../famfs/debug/famfs creat -s ${alloc_size} /mnt/famfs/catty_mmap
+
+echo "Writing..."
+sudo ./test /mnt/famfs/ catty ${file_size}
+
+echo "Reporting diffs to baseline..."
+sudo diff --report-identical-files /home/glazzari/random_baseline /mnt/famfs/catty_write
+sudo diff --report-identical-files /home/glazzari/random_baseline /mnt/famfs/catty_fwrite
+sudo diff --report-identical-files /home/glazzari/random_baseline /mnt/famfs/catty_mmap
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