diff options
| author | Stefano Lattarini <stefano.lattarini@gmail.com> | 2011-09-06 17:10:21 +0200 |
|---|---|---|
| committer | Stefano Lattarini <stefano.lattarini@gmail.com> | 2011-09-06 17:29:46 +0200 |
| commit | e1177186ff44b11d6c14d74637bb2564b84151d0 (patch) | |
| tree | 8410c69c9a6902254748b4ad5e61d20a53c82cfa /tests/defs | |
| parent | 8bae346819ce77fa3d653af4abfc6f1da9788303 (diff) | |
| download | automake-e1177186ff44b11d6c14d74637bb2564b84151d0.tar.gz | |
tests: fix spurious failures due to ignored signals
* tests/defs (is_blocked_signal): New function.
* tests/parallel-tests-interrupt.test: Do not try to use/trap
signals that are ignored by the parent shell: they will be
ignored by all the child processes too.
* tests/self-check-exit.test: Likewise.
* tests/self-check-cleanup.test: Likewise, and do few minor
improvements and extensions since we are at it.
Diffstat (limited to 'tests/defs')
| -rw-r--r-- | tests/defs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/defs b/tests/defs index fe73d855d..2c43bc172 100644 --- a/tests/defs +++ b/tests/defs @@ -153,6 +153,15 @@ is_newest () test -z "$is_newest_files" } +# is_blocked_signal SIGNAL-NUMBER +# -------------------------------- +# Return success if the given signal number is blocked in the shell, +# return a non-zero exit status and print a proper diagnostic otherwise. +is_blocked_signal () +{ + $SHELL -c "kill -$1 \$\$; echo '$me: signal $1 seems blocked'" +} + # AUTOMAKE_run status [options...] # -------------------------------- # Run Automake with OPTIONS, and fail if automake |