diff options
Diffstat (limited to 'shell/hush_test/hush-vars')
4 files changed, 31 insertions, 3 deletions
diff --git a/shell/hush_test/hush-vars/param_expand_alt.right b/shell/hush_test/hush-vars/param_expand_alt.right index 4d2197a5e..67f18d69c 100644 --- a/shell/hush_test/hush-vars/param_expand_alt.right +++ b/shell/hush_test/hush-vars/param_expand_alt.right @@ -1,6 +1,6 @@ hush: syntax error: unterminated ${name} hush: syntax error: unterminated ${name} -_0 _0 +__ __ _ _ _ _ _ _aaaa _ _ _word _word _ _ _ _ _ diff --git a/shell/hush_test/hush-vars/param_expand_alt.tests b/shell/hush_test/hush-vars/param_expand_alt.tests index dcdca86d4..3b646b142 100755 --- a/shell/hush_test/hush-vars/param_expand_alt.tests +++ b/shell/hush_test/hush-vars/param_expand_alt.tests @@ -2,8 +2,8 @@ "$THIS_SH" -c 'echo ${+} ; echo moo' "$THIS_SH" -c 'echo ${:+} ; echo moo' -# now some funky ones -echo _${#+} _${#:+} +# now some funky ones. (bash doesn't accept ${#+}) +echo _${#+}_ _${#:+}_ # now some valid ones set -- diff --git a/shell/hush_test/hush-vars/param_expand_bash_substring.right b/shell/hush_test/hush-vars/param_expand_bash_substring.right index 53b8836ff..2f4c51d06 100644 --- a/shell/hush_test/hush-vars/param_expand_bash_substring.right +++ b/shell/hush_test/hush-vars/param_expand_bash_substring.right @@ -39,6 +39,19 @@ f:1:2=|12| f::2 =|01| f:1: =|| f:: =|| +Substrings from special vars +? =|0| +?:1 =|| +?:1:2=|| +?::2 =|0| +?:1: =|| +?:: =|| +# =|11| +#:1 =|1| +#:1:2=|1| +#::2 =|11| +#:1: =|| +#:: =|| Substrings with expressions f =|01234567| f:1+1:2+2 =|2345| diff --git a/shell/hush_test/hush-vars/param_expand_bash_substring.tests b/shell/hush_test/hush-vars/param_expand_bash_substring.tests index a80523add..5c9552dba 100755 --- a/shell/hush_test/hush-vars/param_expand_bash_substring.tests +++ b/shell/hush_test/hush-vars/param_expand_bash_substring.tests @@ -55,6 +55,21 @@ f=0123456789; echo "f::2 =|${f::2}|" f=0123456789; echo "f:1: =|${f:1:}|" f=0123456789; echo "f:: =|${f::}|" +echo "Substrings from special vars" +echo '? '"=|$?|" +echo '?:1 '"=|${?:1}|" +echo '?:1:2'"=|${?:1:2}|" +echo '?::2 '"=|${?::2}|" +echo '?:1: '"=|${?:1:}|" +echo '?:: '"=|${?::}|" +set -- 1 2 3 4 5 6 7 8 9 10 11 +echo '# '"=|$#|" +echo '#:1 '"=|${#:1}|" +echo '#:1:2'"=|${#:1:2}|" +echo '#::2 '"=|${#::2}|" +echo '#:1: '"=|${#:1:}|" +echo '#:: '"=|${#::}|" + echo "Substrings with expressions" f=01234567; echo 'f '"=|$f|" f=01234567; echo 'f:1+1:2+2 '"=|${f:1+1:2+2}|" |