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author | jilles <jilles@FreeBSD.org> | 2010-05-05 21:48:40 +0000 |
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committer | jilles <jilles@FreeBSD.org> | 2010-05-05 21:48:40 +0000 |
commit | f3856c6cf2fb115757967b7e32bdeb21bd27d1ee (patch) | |
tree | 01c037f5647b269e05a273c3cef3f8cb4478c6f9 /tools | |
parent | a5718881d81033624f276036560f07f69ceac0cc (diff) | |
download | FreeBSD-src-f3856c6cf2fb115757967b7e32bdeb21bd27d1ee.zip FreeBSD-src-f3856c6cf2fb115757967b7e32bdeb21bd27d1ee.tar.gz |
sh: Apply locale vars on builtins, recognize LC_MESSAGES as a locale var.
This allows doing things like LC_ALL=C some_builtin to run a builtin under a
different locale, just like is possible with external programs. The
immediate reason is that this allows making printf(1) a builtin without
breaking things like LC_NUMERIC=C printf '%f\n' 1.2
This change also affects special builtins, as even though the assignment is
persistent, the export is only to the builtin (unless the variable was
already exported).
Note: for this to work for builtins that also exist as external programs
such as /bin/test, the setlocale() call must be under #ifndef SHELL. The
shell will do the setlocale() calls which may not agree with the environment
variables.
Diffstat (limited to 'tools')
-rw-r--r-- | tools/regression/bin/sh/builtins/locale1.0 | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/tools/regression/bin/sh/builtins/locale1.0 b/tools/regression/bin/sh/builtins/locale1.0 new file mode 100644 index 0000000..93a37df --- /dev/null +++ b/tools/regression/bin/sh/builtins/locale1.0 @@ -0,0 +1,133 @@ +# $FreeBSD$ +# Note: this test depends on strerror() using locale. + +failures=0 + +check() { + if ! eval "[ $1 ]"; then + echo "Failed: $1 at $2" + : $((failures += 1)) + fi +} + +unset LANG LC_ALL LC_COLLATE LC_CTYPE LC_MONETARY LC_NUMERIC LC_TIME LC_MESSAGES + +msgeng="No such file or directory" +msgdut="Bestand of map niet gevonden" + +# Verify C locale error message. +case $(command . /var/empty/foo 2>&1) in + *"$msgeng"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +# Various locale variables that should not affect the message. +case $(LC_ALL=C command . /var/empty/foo 2>&1) in + *"$msgeng"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(LC_ALL=C LANG=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in + *"$msgeng"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(LC_ALL=C LC_MESSAGES=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in + *"$msgeng"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(LC_CTYPE=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in + *"$msgeng"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +# Verify Dutch message. +case $(export LANG=nl_NL.ISO8859-1; command . /var/empty/foo 2>&1) in + *"$msgdut"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(export LC_MESSAGES=nl_NL.ISO8859-1; command . /var/empty/foo 2>&1) in + *"$msgdut"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(export LC_ALL=nl_NL.ISO8859-1; command . /var/empty/foo 2>&1) in + *"$msgdut"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(LANG=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in + *"$msgdut"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(LC_MESSAGES=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in + *"$msgdut"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(LC_ALL=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in + *"$msgdut"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +# Verify that command assignments do not set the locale persistently. +case $(command . /var/empty/foo 2>&1) in + *"$msgeng"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(LANG=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1; command . /var/empty/foo 2>&1) in + *"$msgdut"*"$msgeng"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(LC_MESSAGES=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1; command . /var/empty/foo 2>&1) in + *"$msgdut"*"$msgeng"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(LC_ALL=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1; command . /var/empty/foo 2>&1) in + *"$msgdut"*"$msgeng"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +# Check special builtin; add colon invocation to avoid depending on certain fix. +case $(LC_ALL=nl_NL.ISO8859-1 . /var/empty/foo 2>&1; :) in + *"$msgdut"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +# Assignments on special builtins are exported to that builtin; the export +# is not persistent. +case $(LC_ALL=nl_NL.ISO8859-1 . /dev/null; . /var/empty/foo 2>&1) in + *"$msgeng"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +case $(export LC_ALL; LC_ALL=nl_NL.ISO8859-1 . /dev/null; . /var/empty/foo 2>&1) in + *"$msgdut"*) ok=1 ;; + *) ok=0 ;; +esac +check '$ok -eq 1' $LINENO + +exit $((failures > 0)) |