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-rw-r--r--tests/case3.sub52
1 files changed, 52 insertions, 0 deletions
diff --git a/tests/case3.sub b/tests/case3.sub
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+++ b/tests/case3.sub
@@ -0,0 +1,52 @@
+# 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/>.
+#
+
+testmatch() {
+ case $1 in
+ ( $2 ) printf ok1 ;;
+ ( * ) printf fail1 ;;
+ esac
+ case $1,$2 in
+ ( $2,"$2" ) printf ok2 ;;
+ ( * ) printf fail2 ;;
+ esac
+ case $1, in
+ ( $2, ) printf ok3 ;;
+ ( * ) printf fail3 ;;
+ esac
+ case ,$2 in
+ ( ,"$2" ) printf ok4 ;;
+ ( * ) printf fail4 ;;
+ esac
+ case "$1,$2" in
+ ( $2,"$2" ) printf ok5 ;;
+ ( * ) printf fail5 ;;
+ esac
+ echo
+}
+
+for c in $'\1' $'\2' $'\177'; do
+ echo -n "--- testing: "
+ echo "$c" | od -t a | awk 'NR==1 { print $2 } '
+ testmatch "${c}" "\\${c}"
+ testmatch "${c}x" "\\${c}\\x" # bash-git fails case 2 and 5 for $'\1'
+ testmatch "${c}x" "${c}\\x"
+ testmatch "${c}x" "${c}x"
+ testmatch "${c}x" "\\${c}x"
+ testmatch "x${c}" "\\x\\${c}"
+ testmatch "x${c}" "x\\${c}"
+done
+
+match() { case $1 in ( $2 ) ;; ( * ) return 1 ;; esac; }
+match $'? *x\1y\177z' $'??\\*\\x\\\1\\y\\\177\\z' || echo bad 6