Adding upstream version 5.1.upstream/5.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 57 insertions, 0 deletions

diff --git a/tests/builtins4.sub b/tests/builtins4.sub
new file mode 100644
index 0000000..058ee2c
--- /dev/null
+++ b/tests/builtins4.sub
@@ -0,0 +1,57 @@
+#   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/>.
+#
+declare -a c
+declare -p c
+
+declare -A d
+declare -p d
+unset c d
+
+declare -a c
+c=4
+declare -p c
+unset c
+
+declare -A c
+c=4
+declare -p c
+unset c
+
+declare -a c
+c=(1 2 3)
+declare -p c
+unset c
+
+declare -A c
+c=([one]=1 [two]=2 [three]=3)
+declare -p c
+unset c
+
+declare -a c
+read -a c < <(echo 1 2 3)
+declare -p c
+unset c
+
+declare -a c
+mapfile -t c < <(echo 1$'\n'2$'\n'3)
+declare -p c
+unset c
+
+unset foo
+declare -A foo
+echo ${foo-unset}
+
+unset foo
+declare -a foo
+echo ${foo-unset}