github.com/benhoyt/goawk@v1.8.1/testdata/T.chem (about)

     1  echo T.chem:  test chem.awk
     2  
     3  awk=${awk-../a.out}
     4  
     5  for i in lsd1.p penicil.p res.p
     6  do
     7  	$awk -f chem.awk $i >foo1
     8  	awk -f chem.awk $i >foo2
     9  	diff foo1 foo2 || echo "BAD: T.chem on $i"
    10  done