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tests: improve recent printf test

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* tests/misc/printf-mb.sh: Given we shortcut the single char
(invalid multi-byte) case, add a case to ensure we're correctly
checking the return from mbrtowc().
This commit is contained in:
Pádraig Brady
2022-03-20 17:46:13 +00:00
parent 6367cfe5fc
commit 500c697cc8
1 changed files with 4 additions and 0 deletions
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4
tests/misc/printf-mb.sh
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@@ -34,17 +34,21 @@ if test "$LOCALE_FR_UTF8" != "none"; then
LC_ALL=C $prog '%04x\n' "'$($prog '\xe1')" >>out 2>>err
#valid multi-byte, with trailing
LC_ALL=$f $prog '%04x\n' '"á"' >>out 2>>err
#invalid multi-byte, with trailing
LC_ALL=$f $prog '%04x\n' "'$($prog '\xe1')'" >>out 2>>err
)
cat <<\EOF > exp || framework_failure_
00e1
00e1
00e1
00e1
00e1
EOF
compare exp out || fail=1
cat <<EOF > exp_err
printf: warning: ": character(s) following character constant have been ignored
printf: warning: ': character(s) following character constant have been ignored
EOF
compare exp_err err || fail=1
fi