[src/trunk]: src/regress/bin/sh Add a more thorough quoting test.

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/5fdcc584e3c5
branches:  trunk
changeset: 522210:5fdcc584e3c5
user:      christos <christos%NetBSD.org@localhost>
date:      Tue Feb 12 20:38:42 2002 +0000

description:
Add a more thorough quoting test.

diffstat:

 regress/bin/sh/test.sh     |   5 -----
 regress/bin/sh/varquote.sh |  35 +++++++++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+), 5 deletions(-)

diffs (48 lines):

diff -r db00882fb7fb -r 5fdcc584e3c5 regress/bin/sh/test.sh
--- a/regress/bin/sh/test.sh    Tue Feb 12 20:38:41 2002 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,5 +0,0 @@
-:
-
-# XXX this test suite is _way_ too short
-
-echo "${HOGE:-hoge}"
diff -r db00882fb7fb -r 5fdcc584e3c5 regress/bin/sh/varquote.sh
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/regress/bin/sh/varquote.sh        Tue Feb 12 20:38:42 2002 +0000
@@ -0,0 +1,35 @@
+#!obj/sh
+# Variable quoting test.
+
+check() {
+       if [ "$1" != "$2" ]
+       then
+               echo "expected [$2], found [$1]" 1>&2
+               exit 1
+       fi
+}
+
+foo='${a:-foo}'
+check "$foo" '${a:-foo}'
+
+foo="${a:-foo}"
+check "$foo" "foo"
+
+foo=${a:-"'{}'"}
+check "$foo" "'{}'"
+
+foo=${a:-${b:-"'{}'"}}
+check "$foo" "'{}'"
+
+foo="${a:-"'{}'"}"
+check "$foo" "'{}'"
+
+foo="${a:-${b:-"${c:-${d:-"x}"}}y}"}}z}"
+#   "                                z*"
+#    ${a:-                          } 
+#         ${b:-                    }
+#              "                y*"
+#               ${c:-          }
+#                    ${d:-    } 
+#                         "x*"  
+check "$foo" "x}y}z}"