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author | Jari Aalto <jari.aalto@cante.net> | 2000-03-17 21:46:59 +0000 |
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committer | Jari Aalto <jari.aalto@cante.net> | 2009-09-12 16:46:53 +0000 |
commit | bb70624e964126b7ac4ff085ba163a9c35ffa18f (patch) | |
tree | ba2dd4add13ada94b1899c6d4aca80195b80b74b /tests/new-exp.tests | |
parent | b72432fdcc59300c6fe7c9d6c8a31ad3447933f5 (diff) | |
download | bash-bb70624e964126b7ac4ff085ba163a9c35ffa18f.tar.gz |
Imported from ../bash-2.04.tar.gz.
Diffstat (limited to 'tests/new-exp.tests')
-rw-r--r-- | tests/new-exp.tests | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/tests/new-exp.tests b/tests/new-exp.tests index f2d50d83..683fa46a 100644 --- a/tests/new-exp.tests +++ b/tests/new-exp.tests @@ -227,6 +227,15 @@ recho ${@//%x*/yyy} expect a newline echo $abmcde +# sneaky way to replace a newline in a variable value with something else +AVAR=$'This\nstring\nhas\nmultiple\nlines.' +echo "${AVAR}" + +eval BVAR=\"\${AVAR//$'\n'/-}\" +echo "$BVAR" + +unset AVAR BVAR + # run process substitution tests in a subshell so that syntax errors # caused by a shell not implementing process substitution (e.g., one # built on a NeXT) will not cause the whole test to exit prematurely @@ -402,6 +411,11 @@ recho ${xxx//$yyy/*} recho ${xxx/$zzz/*} recho ${xxx//$zzz/*} +recho ${xxx//%${zzz}/} +recho ${xxx//%${zzz}} +recho ${xxx//#${zzz}/} +recho ${xxx//#${zzz}} + # another case that caused a core dump in bash-2.0 XPATH=/usr/bin:/bin:/usr/local/bin:/usr/gnu/bin::/usr/bin/X11:/sbin:/usr/sbin @@ -455,6 +469,32 @@ recho "${RECEIVED:$((${#RECEIVED}-1)):1}" RECEIVED="" recho "${RECEIVED:$((${#RECEIVED}-1)):1}" +# tests of new prefix expansion ${!prefix*} +${THIS_SH} ./new-exp3.sub + +# these caused errors and core dumps in versions before bash-2.04 +c="" +echo ${c//${$(($#-1))}/x/} + +set a b c d e f g +recho "$@" + +set -- ${@:1:$(($# - 2))} +recho "$@" + +set a b +recho ${@:1:$(($# - 2))} + +recho ${@:1:0} +recho ${@:1:1} +recho ${@:1:2} + +recho "${*:1:0}" + +# this is an error -- negative expression +set a +recho ${@:1:$(($# - 2))} + # this must be last! expect $0: 'ABXD: parameter unset' recho ${ABXD:?"parameter unset"} |