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| author | Pádraig Brady <P@draigBrady.com> | 2015-01-13 03:30:33 +0000 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2015-01-14 12:20:32 +0000 |
| commit | 58cff8a009ed9b8280c5f35074cef97231286023 (patch) | |
| tree | 771e8b3fa70fab99b548790931803b75dd272603 /tests/readlink/can-m.sh | |
| parent | 924b1cadff3f2782475516d7eca9aabe856dbf0f (diff) | |
| download | coreutils-58cff8a009ed9b8280c5f35074cef97231286023.tar.xz | |
tests: add extra protection against unexpected exits
Many tests use `program ... && fail=1` to ensure expected
error situations are indicated. However that would mask
an unexpected exit (like a crash). Therefore explicitly
check the expected exit code.
Note where error messages are also verified, the extra
protection is not added.
* tests/init.sh (returns_): A new helper function to
check the return code of a command, and used
throughout the tests.
* cfg.mk (sc_prohibit_and_fail_1): Add a syntax check
to avoid new instances of this issue.
Diffstat (limited to 'tests/readlink/can-m.sh')
| -rwxr-xr-x | tests/readlink/can-m.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/readlink/can-m.sh b/tests/readlink/can-m.sh index 6d8ca8197..2eb13565a 100755 --- a/tests/readlink/can-m.sh +++ b/tests/readlink/can-m.sh @@ -38,7 +38,7 @@ cd "$pwd/$tmp/removed" || framework_failure_ # Skip this test if the system doesn't let you remove the working directory. if rmdir ../removed 2>/dev/null; then - v=$(readlink -e .) && fail=1 + v=$(returns_ 1 readlink -e .) || fail=1 test -z "$v" || fail=1 fi |