Re: env+nice, one bug fix, two test corrections

[Eric Blake]

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According to Jim Meyering on 10/26/2009 3:04 AM:
> The other two patches adjust tests of env and nice.

And I'm committing this followup, necessary on cygwin 1.5, where trailing
dots are silently removed from file names due to Windows limitations
(cygwin 1.7 works around windows by encoding the name differently).  In
other words, on older cygwin, 'foo ...' behaves like 'foo ..' (accessing
the existing parent directory, giving exit status 126) rather than an
attempt to access the file '...' (missing, so exit status 127).

- --
Don't work too hard, make some time for fun as well!

Eric Blake             address@hidden
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>From dae24f5ffc4846ce5178b3f765aec9074ce73b08 Mon Sep 17 00:00:00 2001
From: Eric Blake <address@hidden>
Date: Mon, 26 Oct 2009 06:05:44 -0600
Subject: [PATCH] tests: avoid file name not portable to cygwin

* tests/misc/chroot-fail: Use 'no_such', not '...', since cygwin
1.5 silently strips trailing dots.
* tests/misc/nice-fail: Likewise.
* tests/misc/stdbuf: Likewise.
* tests/misc/timeout-parameters: Likewise.
---
 tests/misc/chroot-fail        |    2 +-
 tests/misc/nice-fail          |    2 +-
 tests/misc/stdbuf             |    2 +-
 tests/misc/timeout-parameters |    2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/tests/misc/chroot-fail b/tests/misc/chroot-fail
index 5b58293..877ad0a 100755
--- a/tests/misc/chroot-fail
+++ b/tests/misc/chroot-fail
@@ -41,7 +41,7 @@ if chroot / true ; then
   test $? = 2 || fail=1
   chroot / . # invalid command
   test $? = 126 || fail=1
-  chroot / ... # no such command
+  chroot / no_such # no such command
   test $? = 127 || fail=1
 else
   test $? = 125 || fail=1
diff --git a/tests/misc/nice-fail b/tests/misc/nice-fail
index da85eb2..7a1bbe8 100755
--- a/tests/misc/nice-fail
+++ b/tests/misc/nice-fail
@@ -39,7 +39,7 @@ nice sh -c 'exit 2' # exit status propagation
 test $? = 2 || fail=2
 nice . # invalid command
 test $? = 126 || fail=1
-nice ... # no such command
+nice no_such # no such command
 test $? = 127 || fail=1

 Exit $fail
diff --git a/tests/misc/stdbuf b/tests/misc/stdbuf
index 33bc658..90e45d7 100755
--- a/tests/misc/stdbuf
+++ b/tests/misc/stdbuf
@@ -56,7 +56,7 @@ test $? = 125 || fail=1
 stdbuf -i0 -o0 -e0 true || fail=1 #check all files
 stdbuf -o1 . # invalid command
 test $? = 126 || fail=1
-stdbuf -o1 ... # no such command
+stdbuf -o1 no_such # no such command
 test $? = 127 || fail=1

 # Ensure line buffering stdout takes effect
diff --git a/tests/misc/timeout-parameters b/tests/misc/timeout-parameters
index 52d4c8a..02b63a7 100755
--- a/tests/misc/timeout-parameters
+++ b/tests/misc/timeout-parameters
@@ -57,7 +57,7 @@ timeout 1 .
 test $? = 126 || fail=1

 # no such command
-timeout 1 ...
+timeout 1 no_such
 test $? = 127 || fail=1

 Exit $fail
-- 
1.6.5.rc1