diff options
Diffstat (limited to 'shell/hush_test/hush-vars/unset.tests')
| -rwxr-xr-x | shell/hush_test/hush-vars/unset.tests | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/shell/hush_test/hush-vars/unset.tests b/shell/hush_test/hush-vars/unset.tests new file mode 100755 index 0000000..f59ce59 --- /dev/null +++ b/shell/hush_test/hush-vars/unset.tests @@ -0,0 +1,36 @@ +# check invalid options are rejected +unset - +echo $? +unset -m a b c +echo $? + +# check funky usage +unset +echo $? + +# check normal usage +echo ___ +f=f g=g +echo $? $f $g +unset f +echo $? $f $g +unset g +echo $? $f $g + +echo ___ +f=f g=g +echo $? $f $g +unset f g +echo $? $f $g +f=f g=g +echo $? $f $g +unset -v f g +echo $? $f $g + +# check read only vars +echo ___ +f=f g=g +unset HUSH_VERSION +echo $? $f $g +unset f HUSH_VERSION g +echo $? $f $g |