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author | Pete Travis <immanetize@fedoraproject.org> | 2014-09-26 14:42:22 -0600 |
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committer | Pete Travis <immanetize@fedoraproject.org> | 2014-09-26 14:42:22 -0600 |
commit | 46c50fce0354d81d347a8055314a688fc8aa9f52 (patch) | |
tree | b7f6c49e1225f949a9c21da6afa52fd04a2484fd /scratch/bash-3.1/tests/exec6.sub | |
parent | fe5673aed2053463a7164ec5e7b609877340c0fa (diff) | |
download | rpmbuild-46c50fce0354d81d347a8055314a688fc8aa9f52.tar.gz rpmbuild-46c50fce0354d81d347a8055314a688fc8aa9f52.tar.xz rpmbuild-46c50fce0354d81d347a8055314a688fc8aa9f52.zip |
bash sourcesobs-product
Diffstat (limited to 'scratch/bash-3.1/tests/exec6.sub')
-rw-r--r-- | scratch/bash-3.1/tests/exec6.sub | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/scratch/bash-3.1/tests/exec6.sub b/scratch/bash-3.1/tests/exec6.sub new file mode 100644 index 0000000..50d0e70 --- /dev/null +++ b/scratch/bash-3.1/tests/exec6.sub @@ -0,0 +1,54 @@ +# builtins with exit status inverted + +( true ) +echo $? +( ! true ) +echo $? + +( false ) +echo $? +( ! false ) +echo $? + +# inverting shouldn't affect exit +(exit 42) +echo $? + +( ! exit 42 ) +echo $? + +# commands requiring an exec with exit status inverted -- broken in bash-2.04 + +( ls > /dev/null 2>&1 ) +echo $? +( ! ls > /dev/null 2>&1 ) +echo $? + +touch /tmp/notwrite +chmod 400 /tmp/notwrite + +# make sure redirection failures in commands whose exit status is inverted +# are handled correctly + +( ls > /tmp/notwrite ) 2>/dev/null +echo $? + +( ! ls > /tmp/notwrite ) 2>/dev/null +echo $? + +# now add exit traps, true and false for commands with and without exit +# status inversion + +(trap 'false' 0 ; ! ls > /tmp/notwrite ) 2>/dev/null +echo $? + +(trap 'false' 0 ; ls > /tmp/notwrite ) 2>/dev/null +echo $? + +(trap 'true' 0 ; ! ls > /tmp/notwrite ) 2>/dev/null +echo $? + +(trap 'true' 0 ; ls > /tmp/notwrite ) 2>/dev/null +echo $? + +rm -f /tmp/notwrite |