diff options
Diffstat (limited to 'tests/test-lib.sh')
| -rw-r--r-- | tests/test-lib.sh | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/test-lib.sh b/tests/test-lib.sh index acdcbfb9c..bd6be422b 100644 --- a/tests/test-lib.sh +++ b/tests/test-lib.sh @@ -174,6 +174,29 @@ skip_if_root_() { uid_is_privileged_ && skip_test_ "must be run as non-root"; } error_() { echo "$0: $@" 1>&2; (exit 1); exit 1; } framework_failure() { error_ 'failure in testing framework'; } +# Set `groups' to a space-separated list of at least two groups +# of which the user is a member. +require_membership_in_two_groups_() +{ + test $# = 0 || framework_failure + + groups=${COREUTILS_GROUPS-`(id -G || /usr/xpg4/bin/id -G) 2>/dev/null`} + case "$groups" in + *' '*) ;; + *) skip_test_ ' +$0: this test requires that you be a member of more than one group, +but running `id -G'\'' either failed or found just one. If you really +are a member of at least two groups, then rerun this test with +COREUTILS_GROUPS set in your environment to the space-separated list +of group names or numbers. E.g., + + env COREUTILS_GROUPS='users cdrom' make check + +' + ;; + esac +} + mkfifo_or_skip_() { test $# = 1 || framework_failure |