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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 06:17:24 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 06:17:24 +0000
commit9d8085074991d5c0a42d6fc96a2d1a3ee918aad1 (patch)
treec85bca1e6c11eb872edfc64c524d20f2b7e3307b /tests/new-exp8.sub
parentInitial commit. (diff)
downloadbash-upstream.tar.xz
bash-upstream.zip
Adding upstream version 5.1.upstream/5.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--tests/new-exp8.sub129
1 files changed, 129 insertions, 0 deletions
diff --git a/tests/new-exp8.sub b/tests/new-exp8.sub
new file mode 100644
index 0000000..9effec5
--- /dev/null
+++ b/tests/new-exp8.sub
@@ -0,0 +1,129 @@
+# 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 <http://www.gnu.org/licenses/>.
+#
+pat1='str'
+pat2='[^;]'
+pat3='[[:alnum:]_]'
+pat4='[[:alnum:]][[fu]b'
+pat5='?tr'
+pat6='?tr\'
+pat7='[[:alnum:]]_'
+pat8='*tr'
+
+declare z="start"
+declare NUM=1000
+
+#----------------------------------
+# create a long string with ';'
+#----------------------------------
+for ((i=0; i<$NUM; i++)); do
+ z="$z;string$i"
+done
+
+#z="$z;string;foo"
+
+#------------------------------
+# delete everything except ';'
+#------------------------------
+
+# try different patterns here
+x="${z//$pat1}"
+echo $x
+x="${z//$pat2}"
+echo $x
+x="${z//$pat3}"
+echo $x
+x="${z//$pat4}"
+echo $x
+x="${z//$pat5}"
+echo $x
+x="${z//$pat6}"
+echo $x
+x="${z//$pat7}"
+echo $x
+x="${z//$pat8}"
+echo $x
+
+
+declare z="start"
+declare NUM=1000
+
+#----------------------------------
+# create a long string with ';'
+#----------------------------------
+for ((i=0; i<$NUM; i++)); do
+ z="$z;string$i"
+done
+
+#z="$z;string;foo"
+
+#------------------------------
+# delete everything except ';'
+#------------------------------
+
+# try different patterns here
+x="${z//[^;]}"
+echo $x
+x="${z/#[^;][^;]}"
+echo $x
+x="${z/%[^;][^;]}"
+echo $x
+
+export LANG=C LC_ALL=C LC_CTYPE=C
+
+# try different patterns here
+x="${z//$pat1}"
+echo $x
+x="${z//$pat2}"
+echo $x
+x="${z//$pat3}"
+echo $x
+x="${z//$pat4}"
+echo $x
+x="${z//$pat5}"
+echo $x
+x="${z//$pat6}"
+echo $x
+x="${z//$pat7}"
+echo $x
+x="${z//$pat8}"
+echo $x
+
+# try different patterns here
+x="${z//[^;]}"
+echo $x
+x="${z/#[^;][^;]}"
+echo $x
+x="${z/%[^;][^;]}"
+echo $x
+
+# post-bash-4.3 changes to make pattern replacement honor nocasematch variable
+unset string
+string=abcd
+
+shopt -s nocasematch
+
+echo ${string//A/z}
+echo ${string//BC/x}
+echo ${string//[BC]/x}
+echo ${string//[bC]/x}
+echo ${string//?/z}
+
+LC_ALL=C
+echo ${string//A/z}
+echo ${string//BC/x}
+echo ${string//[BC]/x}
+echo ${string//[bC]/x}
+echo ${string//?/z}
+
+