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| author | June McEnroe <june@causal.agency> | 2019-01-10 18:48:02 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2019-01-10 18:48:02 -0500 |
| commit | 308a14f85158f1545000499a64bc170d688a0db9 (patch) | |
| tree | dfba0e2c80cbde1c38c814a4c84ce4d2c6d9c09f /bin/cash/tests/parser/case1.0 | |
| 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 'bin/cash/tests/parser/case1.0')
| -rw-r--r-- | bin/cash/tests/parser/case1.0 | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/bin/cash/tests/parser/case1.0 b/bin/cash/tests/parser/case1.0 new file mode 100644 index 00000000..a9407b9e --- /dev/null +++ b/bin/cash/tests/parser/case1.0 @@ -0,0 +1,14 @@ +# $FreeBSD: releng/12.0/bin/sh/tests/parser/case1.0 207824 2010-05-09 17:10:50Z jilles $ + +keywords='if then else elif fi while until for do done { } case esac ! in' + +# Keywords can be used unquoted in case statements, except the keyword +# esac as the first pattern of a '|' alternation without a starting '('. +# (POSIX doesn't seem to require (esac) to work.) +for k in $keywords; do + eval "case $k in (foo|$k) ;; *) echo bad ;; esac" + eval "case $k in ($k) ;; *) echo bad ;; esac" + eval "case $k in foo|$k) ;; *) echo bad ;; esac" + [ "$k" = esac ] && continue + eval "case $k in $k) ;; *) echo bad ;; esac" +done |