Update to version 5.2.11.

1 files changed, 91 insertions, 0 deletions

diff --git a/bin/ksh/tests/alias.t b/bin/ksh/tests/alias.t
new file mode 100644
index 00000000000..0db6a2594cd
--- /dev/null
+++ b/bin/ksh/tests/alias.t
@@ -0,0 +1,91 @@
+name: alias-1
+description:
+	Check that recursion is detected/avoided in aliases.
+stdin:
+	alias fooBar=fooBar
+	fooBar
+	exit 0
+expected-stderr-pattern:
+	/fooBar.*not found.*/
+---
+
+name: alias-2
+description:
+	Check that recursion is detected/avoided in aliases.
+stdin:
+	alias fooBar=barFoo
+	alias barFoo=fooBar
+	fooBar
+	barFoo
+	exit 0
+expected-stderr-pattern:
+	/fooBar.*not found.*\n.*barFoo.*not found/
+---
+
+name: alias-3
+description:
+	Check that recursion is detected/avoided in aliases.
+stdin:
+	alias Echo='echo '
+	alias fooBar=barFoo
+	alias barFoo=fooBar
+	Echo fooBar
+	unalias barFoo
+	Echo fooBar
+expected-stdout:
+	fooBar
+	barFoo
+---
+
+name: alias-4
+description:
+	Check that alias expansion isn't done on keywords (in keyword
+	postitions).
+stdin:
+	alias Echo='echo '
+	alias while=While
+	while false; do echo hi ; done
+	Echo while
+expected-stdout:
+	While
+---
+
+name: alias-5
+description:
+	Check that alias expansion done after alias with trailing space.
+stdin:
+	alias Echo='echo '
+	alias foo='bar stuff '
+	alias bar='Bar1 Bar2 '
+	alias stuff='Stuff'
+	alias blah='Blah'
+	Echo foo blah
+expected-stdout:
+	Bar1 Bar2 Stuff Blah
+---
+
+name: alias-6
+description:
+	Check that alias expansion done after alias with trailing space.
+stdin:
+	alias Echo='echo '
+	alias foo='bar bar'
+	alias bar='Bar '
+	alias blah=Blah
+	Echo foo blah
+expected-stdout:
+	Bar Bar Blah
+---
+
+name: alias-7
+description:
+	Check that alias expansion done after alias with trailing space
+	after a keyword.
+stdin:
+	alias X='case '
+	alias Y=Z
+	X Y in 'Y') echo is y ;; Z) echo is z ; esac
+expected-stdout:
+	is z
+---
+