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author | June McEnroe <june@causal.agency> | 2019-01-10 18:48:02 -0500 |
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committer | June McEnroe <june@causal.agency> | 2019-01-10 18:48:02 -0500 |
commit | 308a14f85158f1545000499a64bc170d688a0db9 (patch) | |
tree | dfba0e2c80cbde1c38c814a4c84ce4d2c6d9c09f /bin/cash/tests/expansion/arith13.0 | |
parent | Remove character NETHACKOPTIONS (diff) | |
download | src-308a14f85158f1545000499a64bc170d688a0db9.tar.gz src-308a14f85158f1545000499a64bc170d688a0db9.zip |
Import /usr/src/bin/sh from FreeBSD 12.0-RELEASE
Diffstat (limited to '')
-rw-r--r-- | bin/cash/tests/expansion/arith13.0 | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/bin/cash/tests/expansion/arith13.0 b/bin/cash/tests/expansion/arith13.0 new file mode 100644 index 00000000..834d95ec --- /dev/null +++ b/bin/cash/tests/expansion/arith13.0 @@ -0,0 +1,6 @@ +# $FreeBSD: releng/12.0/bin/sh/tests/expansion/arith13.0 254806 2013-08-24 20:06:00Z jilles $ +# Pre-increment and pre-decrement in arithmetic expansion are not in POSIX. +# Require either an error or a correct implementation. + +! (eval 'x=4; [ $((++x)) != 5 ] || [ $x != 5 ]') 2>/dev/null && +! (eval 'x=2; [ $((--x)) != 1 ] || [ $x != 1 ]') 2>/dev/null |