gbranden pushed a commit to branch master
in repository groff.
commit dae4067374e8badada72a0ecf1b54b203ed2e951
Author: G. Branden Robinson <[email protected]>
AuthorDate: Sat Jul 13 14:49:45 2024 -0500
[preconv]: Update code style of test.
Migrate to more recent test conventions. Use `fail` variable and
`wail()` function instead of `set -e`. Add Vim modeline.
---
src/preproc/preconv/tests/smoke-test.sh | 37 ++++++++++++++++++++-------------
1 file changed, 23 insertions(+), 14 deletions(-)
diff --git a/src/preproc/preconv/tests/smoke-test.sh
b/src/preproc/preconv/tests/smoke-test.sh
index 41314169d..4deaec312 100755
--- a/src/preproc/preconv/tests/smoke-test.sh
+++ b/src/preproc/preconv/tests/smoke-test.sh
@@ -18,48 +18,53 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-# Ensure a predictable character encoding.
-export LC_ALL=C
+preconv="${abs_top_builddir:-.}/preconv"
-set -e
+fail=
-preconv="${abs_top_builddir:-.}/preconv"
+wail () {
+ echo ...FAILED >&2
+ fail=YES
+}
+
+# Ensure a predictable character encoding.
+export LC_ALL=C
echo "testing -e flag override of BOM detection" >&2
printf '\376\377\0\100\0\n' \
| "$preconv" -d -e euc-kr 2>&1 > /dev/null \
- | grep -q "no search for coding tag"
+ | grep -q "no search for coding tag" || wail
echo "testing detection of UTF-32BE BOM" >&2
printf '\0\0\376\377\0\0\0\100\0\0\0\n' \
| "$preconv" -d 2>&1 > /dev/null \
- | grep -q "found BOM"
+ | grep -q "found BOM" || wail
echo "testing detection of UTF-32LE BOM" >&2
printf '\377\376\0\0\100\0\0\0\n\0\0\0' \
| "$preconv" -d 2>&1 > /dev/null \
- | grep -q "found BOM"
+ | grep -q "found BOM" || wail
echo "testing detection of UTF-16BE BOM" >&2
printf '\376\377\0\100\0\n' \
| "$preconv" -d 2>&1 > /dev/null \
- | grep -q "found BOM"
+ | grep -q "found BOM" || wail
echo "testing detection of UTF-16LE BOM" >&2
printf '\377\376\100\0\n\0' \
| "$preconv" -d 2>&1 > /dev/null \
- | grep -q "found BOM"
+ | grep -q "found BOM" || wail
echo "testing detection of UTF-8 BOM" >&2
printf '\357\273\277@\n' \
| "$preconv" -d 2>&1 > /dev/null \
- | grep -q "found BOM"
+ | grep -q "found BOM" || wail
# We do not find a coding tag on piped input because it isn't seekable.
echo "testing detection of Emacs coding tag in piped input" >&2
printf '.\\" -*- coding: euc-kr; -*-\\n' \
| "$preconv" -d 2>&1 >/dev/null \
- | grep -q "no coding tag"
+ | grep -q "no coding tag" || wail
# We need uchardet to work to get past this point.
echo "testing uchardet detection of encoding" >&2
@@ -72,17 +77,21 @@ echo "testing uchardet detection of encoding" >&2
doc=contrib/mm/groff_mmse.7
echo "testing uchardet detection on Latin-1 document $doc" >&2
"$preconv" -d -D us-ascii 2>&1 >/dev/null $doc \
- | grep -q 'charset: ISO-8859-1'
+ | grep -q 'charset: ISO-8859-1' || wail
# uchardet can't seek on a pipe either.
echo "testing uchardet detection on pipe (expect fallback to -D)" >&2
printf 'Eat at the caf\351.\n' \
| "$preconv" -d -D euc-kr 2>&1 > /dev/null \
- | grep -q "encoding used: 'EUC-KR'"
+ | grep -q "encoding used: 'EUC-KR'" || wail
# Fall back to the locale. preconv assumes Latin-1 for C instead of
# US-ASCII.
echo "testing fallback to locale setting in environment" >&2
printf 'Eat at the caf\351.\n' \
| "$preconv" -d 2>&1 > /dev/null \
- | grep -q "encoding used: 'ISO-8859-1'"
+ | grep -q "encoding used: 'ISO-8859-1'" || wail
+
+test -z "$fail"
+
+# vim:set ai et sw=4 ts=4 tw=72:
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