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| author | Pádraig Brady <P@draigBrady.com> | 2016-04-25 23:12:14 +0100 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2016-04-26 11:35:59 +0100 |
| commit | dc9146c4a2b947998b11c0995d017ca64a5583a1 (patch) | |
| tree | 0f8b0d6db066b3810cda30f98f4cce411f62f25a /tests/df/skip-duplicates.sh | |
| parent | c92585b10b29ce2c31c69cea52e69ef053c9679f (diff) | |
| download | coreutils-dc9146c4a2b947998b11c0995d017ca64a5583a1.tar.xz | |
tests: avoid false failure when df lists no root file system
* tests/df/skip-duplicates.sh: Skip the test when there is no
'/' entry listed by df, which was seen in certain chroot setups.
Diffstat (limited to 'tests/df/skip-duplicates.sh')
| -rwxr-xr-x | tests/df/skip-duplicates.sh | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/tests/df/skip-duplicates.sh b/tests/df/skip-duplicates.sh index 1b980b653..f3492637b 100755 --- a/tests/df/skip-duplicates.sh +++ b/tests/df/skip-duplicates.sh @@ -23,11 +23,12 @@ require_gcc_shared_ # We use --local here so as to not activate # potentially very many remote mounts. -df --local || skip_ 'df fails' +df --local --output=target >LOCAL_FS || skip_ 'df fails' +grep '^/$' LOCAL_FS || skip_ 'no root file system found' -export CU_NONROOT_FS=$(df --local --output=target 2>&1 | grep /. | head -n1) -export CU_REMOTE_FS=$(df --local --output=target 2>&1 | grep /. | - tail -n+2 | head -n1) +# Get real targets to substitute for /NONROOT and /REMOTE below. +export CU_NONROOT_FS=$(grep /. LOCAL_FS | head -n1) +export CU_REMOTE_FS=$(grep /. LOCAL_FS | tail -n+2 | head -n1) unique_entries=1 test -z "$CU_NONROOT_FS" || unique_entries=$(expr $unique_entries + 1) |