Todd Gamblin a4d978be59 tests: fix group membership check in sbang tests. (#33658) ... Fixes an issue on the RHEL8 UBI container where this test would fail because `gr_mem` was empty for every entry in the `grp` DB. You have to check *both* the `pwd` database (which has primary groups) and `grp` (which has other gorups) to do this correctly. - [x] update `llnl.util.filesystem.group_ids()` to do this - [x] use it in the `sbang` test		2022-11-02 11:00:16 +01:00
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spack	tests: fix group membership check in sbang tests. (#33658)	2022-11-02 11:00:16 +01:00