diff options
Diffstat (limited to 'stdout-and-$3/all.do')
| -rw-r--r-- | stdout-and-$3/all.do | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/stdout-and-$3/all.do b/stdout-and-$3/all.do index a6d65eb..767863e 100644 --- a/stdout-and-$3/all.do +++ b/stdout-and-$3/all.do @@ -1,4 +1,18 @@ #!/bin/sh +[ -e stdout ] && rm stdout +redo-ifchange stdout +read -r STDOUT <stdout +[ "${STDOUT}" = "stdout" ] \ + && printf >&2 'PASS: Write to stdout possible.\n' \ + || printf >&2 'FAIL: Write to stdout impossible.\n' + +[ -e param3 ] && rm param3 +redo-ifchange param3 +read -r PARAM3 <param3 +[ "${PARAM3}" = "param3" ] \ + && printf >&2 'PASS: Write to $3 possible.\n' \ + || printf >&2 'FAIL: Write to $3 impossible.\n' + redo-ifchange bogus \ && printf >&2 'FAIL: Write to $3 and stdout possible.\n' \ || printf >&2 'PASS: Write to $3 and stdout impossible.\n' |