From 0ca7d8dd5520d00c3d26305fe17ef73651d93cca Mon Sep 17 00:00:00 2001 From: Peter Avalos Date: Sun, 5 Feb 2012 12:38:57 -0800 Subject: [PATCH] sh: Add testcases that should not be broken by future optimizations. Obtained-from: FreeBSD 230121 --- tools/regression/bin/sh/expansion/cmdsubst12.0 | 6 ++++++ tools/regression/bin/sh/expansion/cmdsubst13.0 | 12 ++++++++++++ 2 files changed, 18 insertions(+) create mode 100644 tools/regression/bin/sh/expansion/cmdsubst12.0 create mode 100644 tools/regression/bin/sh/expansion/cmdsubst13.0 diff --git a/tools/regression/bin/sh/expansion/cmdsubst12.0 b/tools/regression/bin/sh/expansion/cmdsubst12.0 new file mode 100644 index 0000000000..3889f8183a --- /dev/null +++ b/tools/regression/bin/sh/expansion/cmdsubst12.0 @@ -0,0 +1,6 @@ +# $FreeBSD: src/tools/regression/bin/sh/expansion/cmdsubst12.0,v 1.1 2012/01/14 23:10:18 jilles Exp $ + +f() { + echo x$(printf foo >&2)y +} +[ "$(f 2>&1)" = "fooxy" ] diff --git a/tools/regression/bin/sh/expansion/cmdsubst13.0 b/tools/regression/bin/sh/expansion/cmdsubst13.0 new file mode 100644 index 0000000000..34298af51b --- /dev/null +++ b/tools/regression/bin/sh/expansion/cmdsubst13.0 @@ -0,0 +1,12 @@ +# $FreeBSD: src/tools/regression/bin/sh/expansion/cmdsubst13.0,v 1.1 2012/01/14 23:10:18 jilles Exp $ + +x=1 y=2 +[ "$( + case $((x+=1)) in + ($((y+=1))) echo bad1 ;; + ($((y-1))) echo $x.$y ;; + ($((y=2))) echo bad2 ;; + (*) echo bad3 ;; + esac +)" = "2.3" ] || echo "Error at $LINENO" +[ "$x.$y" = "1.2" ] || echo "Error at $LINENO" -- 2.41.0