diff options
Diffstat (limited to 'misc')
-rw-r--r-- | misc/Makefile | 8 | ||||
-rw-r--r-- | misc/tst-warn-wide-tscii.c | 63 |
2 files changed, 70 insertions, 1 deletions
diff --git a/misc/Makefile b/misc/Makefile index 032f28fc38..5669c859bf 100644 --- a/misc/Makefile +++ b/misc/Makefile @@ -86,7 +86,8 @@ tests := tst-dirname tst-tsearch tst-fdset tst-mntent tst-hsearch \ tst-mntent-blank-corrupt tst-mntent-blank-passno bug18240 \ tst-preadvwritev tst-preadvwritev64 tst-makedev tst-empty \ tst-preadvwritev2 tst-preadvwritev64v2 tst-warn-wide \ - tst-ldbl-warn tst-ldbl-error tst-dbl-efgcvt tst-ldbl-efgcvt + tst-ldbl-warn tst-ldbl-error tst-dbl-efgcvt tst-ldbl-efgcvt \ + tst-warn-wide-tscii # Tests which need libdl. ifeq (yes,$(build-shared)) @@ -138,6 +139,11 @@ CFLAGS-brk.op = $(no-stack-protector) include ../Rules +LOCALES := en_US.TSCII +include ../gen-locales.mk + +$(objpfx)tst-warn-wide-tscii.out: $(gen-locales) + $(objpfx)libg.a: $(dep-dummy-lib); $(make-dummy-lib) $(objpfx)tst-tsearch: $(libm) diff --git a/misc/tst-warn-wide-tscii.c b/misc/tst-warn-wide-tscii.c new file mode 100644 index 0000000000..d32ddcc97b --- /dev/null +++ b/misc/tst-warn-wide-tscii.c @@ -0,0 +1,63 @@ +/* Test wide output conversion for warn with TSCII. + Copyright (C) 2019 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <err.h> +#include <locale.h> +#include <stdlib.h> +#include <support/check.h> +#include <support/temp_file.h> +#include <support/xstdio.h> +#include <support/xunistd.h> +#include <wchar.h> + +static int +do_test (void) +{ + if (setlocale (LC_ALL, "en_US.TSCII") == NULL) + FAIL_EXIT1 ("setlocale"); + + char *path; + xclose (create_temp_file ("tst-warn-wide-tscii-", &path)); + FILE *fp = xfopen (path, "w,ccs=UTF-8"); + TEST_COMPARE (fwide (fp, 0), 1); + + FILE *old_stderr = stderr; + stderr = fp; + + /* Special character that expands to four wide characters. */ + warnx ("[[\x8C]]"); + + stderr = old_stderr; + + /* Verify that the expected data was written. */ + xfclose (fp); + fp = xfopen (path, "rb"); + char line[1024]; + TEST_VERIFY (fgets (line, sizeof (line), fp) != NULL); + TEST_COMPARE_STRING (line, "tst-warn-wide-tscii: [[" + "\xe0\xae\x95\xe0\xaf\x8d\xe0\xae\xb7\xe0\xaf\x8d]]\n"); + TEST_COMPARE (fgetc (fp), EOF); + TEST_VERIFY (feof (fp)); + TEST_VERIFY (!ferror (fp)); + + free (path); + + return 0; +} + +#include <support/test-driver.c> |