ref: 4421d6d3b59e26be3e191bcb19a203891dcf07d8
dir: /testdir/test4.ok/
startstart start of test file Xxx vim: set noai : this is a test this is a test this is a test this is a test this should be auto-indented end of test file Xxx start of test file Xxx vim: set noai : this is a test this is a test this is a test this is a test this should be in column 1 end of test file Xxx