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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:38:56 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:38:56 +0000
commit6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321 (patch)
treef63ce19d57fad3ac4a15bc26dbfbfa2b834111b5 /tests/nameref23.sub
parentInitial commit. (diff)
downloadbash-6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321.tar.xz
bash-6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321.zip
Adding upstream version 5.2.15.upstream/5.2.15upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/nameref23.sub')
-rw-r--r--tests/nameref23.sub82
1 files changed, 82 insertions, 0 deletions
diff --git a/tests/nameref23.sub b/tests/nameref23.sub
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--- /dev/null
+++ b/tests/nameref23.sub
@@ -0,0 +1,82 @@
+declare -ai a
+a[0]=4
+declare -n b='a[0]'
+
+b+=1 ; declare -p a
+
+declare b+=1 ; declare -p a
+
+unset a b
+unset -n b
+
+######
+declare -ai a=(1)
+declare -in b="a[0]"
+declare -p a b
+
+b+=1 ; declare -p a b
+b+=1 ; declare -p a b
+b+=0 ; declare -p a b
+
+unset a b
+
+#####
+declare -ai a=(1)
+declare -n b="1"
+declare -p a
+declare -np b
+
+unset a ; unset -n b
+
+#####
+declare -ai a=('4');
+declare -n b='a[0]';
+declare -ni b; # this should maybe not be allowed, but it is for now
+declare -p a b
+
+b+=2;
+declare -p a b
+
+unset a ; unset -n b
+
+#####
+f()
+{
+ local -a a=('' 'foo');
+ local -n b=a[1];
+ echo $b;
+ b+=\ bar;
+ echo $b;
+ declare -p a b;
+}
+f
+
+declare -a a=('' 'foo');
+declare -n b=a[1];
+echo $b;
+b+=\ bar;
+echo $b;
+declare -p a b
+
+unset a ; unset -n b
+
+unset -f f
+f()
+{
+ local -ai a=(0 12);
+ local -n b=a[1];
+ echo $b;
+ b+=4;
+ echo $b;
+ declare -p a;
+}
+f
+
+declare -ai a=(0 12);
+declare -n b=a[1];
+echo $b;
+b+=4;
+echo $b;
+declare -p a
+
+unset a ; unset -n b