diff options
Diffstat (limited to 'usr/src/lib/libshell/common/tests/basic.sh')
| -rw-r--r-- | usr/src/lib/libshell/common/tests/basic.sh | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/usr/src/lib/libshell/common/tests/basic.sh b/usr/src/lib/libshell/common/tests/basic.sh index 597833e74f..04d2532b68 100644 --- a/usr/src/lib/libshell/common/tests/basic.sh +++ b/usr/src/lib/libshell/common/tests/basic.sh @@ -1,7 +1,7 @@ ######################################################################## # # # This software is part of the ast package # -# Copyright (c) 1982-2009 AT&T Intellectual Property # +# Copyright (c) 1982-2010 AT&T Intellectual Property # # and is licensed under the # # Common Public License, Version 1.0 # # by AT&T Intellectual Property # @@ -465,4 +465,18 @@ got=$( ( $SHELL -c 'trap : DEBUG; x=( $foo); exit 0') 2> /dev/null || err_exit 'trap DEBUG fails' +true=$(whence -p true) +set -o pipefail +float start=$SECONDS end +for ((i=0; i < 2; i++)) +do print foo + sleep 1.5 +done | { read; $true; end=$SECONDS ;} +(( (SECONDS-start) < 1 )) && err_exit "pipefail not waiting for pipe to finish" +set +o pipefail +(( (SECONDS-start) > 2 )) && err_exit "pipefail causing /bin/true to wait for other end of pipe" + + +{ env A__z=C+SHLVL $SHELL -c : ;} 2> /dev/null || err_exit "SHLVL with wrong attribute fails" + exit $((Errors)) |