From 6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 17:38:56 +0200 Subject: Adding upstream version 5.2.15. Signed-off-by: Daniel Baumann --- tests/array20.sub | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 tests/array20.sub (limited to 'tests/array20.sub') diff --git a/tests/array20.sub b/tests/array20.sub new file mode 100644 index 0000000..24dff93 --- /dev/null +++ b/tests/array20.sub @@ -0,0 +1,47 @@ +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +# +# tests to make sure that $* and ${array[*]} expand consistently in `list' +# and `scalar' contexts + +arr=(a b c) +IFS=+ + +# these two should both expand to `+' separated strings +a=${arr[*]} ; echo "$a" +b=${arr[*]/a/x}; echo "$b" + +set -- a b c + +# these two should both expand to `+' separated strings +a=${*} ; echo "$a" +b=${*/a/x}; echo "$b" + +# these two should both expand to `+' separated strings and it should handle +# characters in IFS as chars in the string +unset a b + +set -- 'a+b' 'c+d' 'e+f' +a=${*} ; recho "$a" +b=${*/a/x}; recho "$b" + +# now let's make sure that @ always uses space separators even in contexts +# where we don't do word splitting +set -- a b c +a=${@} ; echo "$a" +b=${@/a/x}; echo "$b" + +unset a b + +a=${arr[@]} ; echo "$a" +b=${arr[@]/a/x}; echo "$b" -- cgit v1.2.3