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-rw-r--r--tests/attr.tests54
1 files changed, 54 insertions, 0 deletions
diff --git a/tests/attr.tests b/tests/attr.tests
new file mode 100644
index 0000000..4874d9a
--- /dev/null
+++ b/tests/attr.tests
@@ -0,0 +1,54 @@
+# 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/>.
+#
+a=(outside)
+
+f1() { readonly a=(1) ; }
+f2() { readonly -a a=(2) ; }
+f3() { readonly 'a=(3)' ; }
+f4() { readonly -a 'a=(4)' ; }
+
+f1
+echo -n after f1:
+declare -p a
+f2
+echo -n after f2:
+declare -p a
+f3
+echo -n after f3:
+declare -p a
+f4
+echo -n after f4:
+declare -p a
+
+b=(outside)
+c=(outside)
+d=(outside)
+
+f2() { readonly -a b=(2) ; }
+f3() { readonly 'c=(3)' ; }
+f4() { readonly -a 'd=(4)' ; }
+
+f2
+echo -n after f2:
+declare -p b
+f3
+echo -n after f3:
+declare -p c
+f4
+echo -n after f4:
+declare -p d
+
+${THIS_SH} ./attr1.sub
+${THIS_SH} ./attr2.sub
+