CVS commit: src/tests/usr.bin/indent

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Mon Mar  8 20:01:16 UTC 2021

Modified Files:
        src/tests/usr.bin/indent: t_indent.sh

Log Message:
tests/indent: allow golden stderr file, improve filenames, clean up code

When indent runs in filter mode, it may output messages to stderr.
Allow tests with non-empty expected stderr.

In the ATF output, the filename 'output_file.parsed' was not helpful for
casual readers of diff output since they expect the filenames to be
meaningful.  Embed the name of the test case in that filename.

Fix quoting of the shell variables.

Remove the repetition of the regular expression to clean up the test
files.


To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/tests/usr.bin/indent/t_indent.sh

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.