-AT_CHECK([pspp -o pspp.csv sysfile.sps])
-AT_CHECK([cat pspp.csv], [0], [dnl
-Variable,Description,,Position
-s1,Format: A9,,1
-,Measure: Nominal,,
-,Display Alignment: Left,,
-,Display Width: 9,,
-,"Missing Values: ""0 """,,
-,abc ,First value label,
-,abcdefgh ,Second value label,
-,abcdefghi,Third value label,
-s2,Format: A9,,2
-,Measure: Nominal,,
-,Display Alignment: Left,,
-,Display Width: 9,,
-,"Missing Values: ""12 ""; ""123 """,,
-,0 ,Fourth value label,
-,01234567 ,Fifth value label,
-,012345678,Sixth value label,
-s3,Format: A9,,3
-,Measure: Nominal,,
-,Display Alignment: Left,,
-,Display Width: 9,,
-,"Missing Values: ""1234 ""; ""12345 ""; ""12345678""",,
-])