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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/exp9.sub
parentInitial commit. (diff)
downloadbash-upstream/5.1.tar.xz
bash-upstream/5.1.zip
Adding upstream version 5.1.upstream/5.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/exp9.sub')
-rw-r--r--tests/exp9.sub82
1 files changed, 82 insertions, 0 deletions
diff --git a/tests/exp9.sub b/tests/exp9.sub
new file mode 100644
index 0000000..7e4a3b6
--- /dev/null
+++ b/tests/exp9.sub
@@ -0,0 +1,82 @@
+# 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/>.
+#
+# expansion test cases from Posix interp 888
+
+set "abc" "def ghi" "jkl"
+unset novar
+IFS=' ' # a space
+printf '%s\n' $*
+printf '%s\n' "$*"
+printf '%s\n' xx$*yy
+printf '%s\n' "xx$*yy"
+printf '%s\n' $@
+printf '%s\n' "$@"
+printf '%s\n' ${1+"$@"}
+printf '%s\n' ${novar-"$@"}
+printf '%s\n' xx$@yy
+printf '%s\n' "xx$@yy"
+printf '%s\n' $@$@
+printf '%s\n' "$@$@"
+IFS=':'
+printf '%s\n' "$*"
+var=$*; printf '%s\n' "$var"
+var="$*"; printf '%s\n' "$var"
+unset var
+printf '%s\n' ${var-$*}
+printf '%s\n' "${var-$*}"
+printf '%s\n' ${var-"$*"}
+printf '%s\n' ${var=$*}
+printf 'var=%s\n' "$var"
+unset var
+printf '%s\n' "${var=$*}"
+printf 'var=%s\n' "$var"
+
+IFS='' # null
+printf '%s\n' "$*"
+var=$*; printf '%s\n' "$var"
+var="$*"; printf '%s\n' "$var"
+unset var
+printf '%s\n' ${var-$*}
+printf '%s\n' "${var-$*}"
+printf '%s\n' ${var-"$*"}
+printf '%s\n' ${var=$*}
+printf 'var=%s\n' "$var"
+unset var
+printf '%s\n' "${var=$*}"
+printf 'var=%s\n' "$var"
+printf '%s\n' "$@"
+
+unset IFS
+printf '%s\n' "$*"
+var=$*; printf '%s\n' "$var"
+var="$*"; printf '%s\n' "$var"
+unset var
+printf '%s\n' ${var-$*}
+printf '%s\n' "${var-$*}"
+printf '%s\n' ${var-"$*"}
+printf '%s\n' ${var=$*}
+printf 'var=%s\n' "$var"
+unset var
+printf '%s\n' "${var=$*}"
+printf 'var=%s\n' "$var"
+printf '%s\n' "$@"
+
+set --
+printf '[%s]\n' foo "$*"
+printf '[%s]\n' foo "$novar$*$(echo)"
+printf '[%s]\n' foo $@
+printf '[%s]\n' foo "$@"
+printf '[%s]\n' foo ''$@
+printf '[%s]\n' foo ''"$@"
+printf '[%s]\n' foo ''"$novar$@$(echo)"