diff options
Diffstat (limited to 'tests/test-localename.c')
| -rw-r--r-- | tests/test-localename.c | 82 |
1 files changed, 54 insertions, 28 deletions
diff --git a/tests/test-localename.c b/tests/test-localename.c index 9ba388f3..03b70527 100644 --- a/tests/test-localename.c +++ b/tests/test-localename.c @@ -1,5 +1,5 @@ /* Test of gl_locale_name function and its variants. - Copyright (C) 2007-2022 Free Software Foundation, Inc. + Copyright (C) 2007-2024 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -30,6 +30,35 @@ # define HAVE_GOOD_USELOCALE 1 #endif +#ifdef __HAIKU__ +/* Work around Haiku bug <https://dev.haiku-os.org/ticket/18344>. */ +# define freelocale(loc) ((void) (loc)) +#endif + +/* Suppress GCC false positive. */ +#if __GNUC__ >= 12 +# pragma GCC diagnostic ignored "-Wanalyzer-use-of-uninitialized-value" +#endif + +/* The name that setlocale(,NULL) returns for the "C" locale. */ +#ifdef __HAIKU__ +# define C_CANONICALIZED "POSIX" +#else +# define C_CANONICALIZED "C" +#endif + +static int +is_default (const char *name) +{ + return strcmp (name, gl_locale_name_default ()) == 0 + || (strcmp (name, C_CANONICALIZED) == 0 + && strcmp (gl_locale_name_default (), "C") == 0) +#if MUSL_LIBC + || (strcmp (name, "C.UTF-8") == 0 + && strcmp (gl_locale_name_default (), "C") == 0) +#endif + ; +} #if HAVE_GOOD_USELOCALE @@ -101,10 +130,8 @@ test_locale_name (void) unsetenv ("LC_TELEPHONE"); ret = setlocale (LC_ALL, ""); ASSERT (ret != NULL); - ASSERT (strcmp (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"), - gl_locale_name_default ()) == 0); - ASSERT (strcmp (gl_locale_name (LC_NUMERIC, "LC_NUMERIC"), - gl_locale_name_default ()) == 0); + ASSERT (is_default (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"))); + ASSERT (is_default (gl_locale_name (LC_NUMERIC, "LC_NUMERIC"))); /* Check that an empty environment variable is treated like an unset environment variable. */ @@ -114,32 +141,28 @@ test_locale_name (void) unsetenv ("LC_MESSAGES"); unsetenv ("LANG"); setlocale (LC_ALL, ""); - ASSERT (strcmp (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"), - gl_locale_name_default ()) == 0); + ASSERT (is_default (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"))); unsetenv ("LC_ALL"); setenv ("LC_CTYPE", "", 1); unsetenv ("LC_MESSAGES"); unsetenv ("LANG"); setlocale (LC_ALL, ""); - ASSERT (strcmp (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"), - gl_locale_name_default ()) == 0); + ASSERT (is_default (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"))); unsetenv ("LC_ALL"); unsetenv ("LC_CTYPE"); setenv ("LC_MESSAGES", "", 1); unsetenv ("LANG"); setlocale (LC_ALL, ""); - ASSERT (strcmp (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"), - gl_locale_name_default ()) == 0); + ASSERT (is_default (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"))); unsetenv ("LC_ALL"); unsetenv ("LC_CTYPE"); unsetenv ("LC_MESSAGES"); setenv ("LANG", "", 1); setlocale (LC_ALL, ""); - ASSERT (strcmp (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"), - gl_locale_name_default ()) == 0); + ASSERT (is_default (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"))); /* Check that LC_ALL overrides the others, and LANG is overridden by the others. */ @@ -149,21 +172,24 @@ test_locale_name (void) unsetenv ("LC_MESSAGES"); unsetenv ("LANG"); setlocale (LC_ALL, ""); - ASSERT (strcmp (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"), "C") == 0); + ASSERT (strcmp (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"), + C_CANONICALIZED) == 0); unsetenv ("LC_ALL"); setenv ("LC_CTYPE", "C", 1); setenv ("LC_MESSAGES", "C", 1); unsetenv ("LANG"); setlocale (LC_ALL, ""); - ASSERT (strcmp (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"), "C") == 0); + ASSERT (strcmp (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"), + C_CANONICALIZED) == 0); unsetenv ("LC_ALL"); unsetenv ("LC_CTYPE"); unsetenv ("LC_MESSAGES"); setenv ("LANG", "C", 1); setlocale (LC_ALL, ""); - ASSERT (strcmp (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"), "C") == 0); + ASSERT (strcmp (gl_locale_name (LC_MESSAGES, "LC_MESSAGES"), + C_CANONICALIZED) == 0); /* Check mixed situations. */ @@ -195,7 +221,7 @@ test_locale_name (void) if (setlocale (LC_ALL, "") != NULL) { name = gl_locale_name (LC_CTYPE, "LC_CTYPE"); - ASSERT (strcmp (name, gl_locale_name_default ()) == 0); + ASSERT (is_default (name)); name = gl_locale_name (LC_MESSAGES, "LC_MESSAGES"); ASSERT (strcmp (name, "fr_FR.UTF-8") == 0); } @@ -543,9 +569,9 @@ test_locale_name_posix (void) ret = setlocale (LC_ALL, ""); ASSERT (ret != NULL); name = gl_locale_name_posix (LC_MESSAGES, "LC_MESSAGES"); - ASSERT (name == NULL || strcmp (name, gl_locale_name_default ()) == 0); + ASSERT (name == NULL || is_default (name)); name = gl_locale_name_posix (LC_NUMERIC, "LC_NUMERIC"); - ASSERT (name == NULL || strcmp (name, gl_locale_name_default ()) == 0); + ASSERT (name == NULL || is_default (name)); /* Check that an empty environment variable is treated like an unset environment variable. */ @@ -556,7 +582,7 @@ test_locale_name_posix (void) unsetenv ("LANG"); setlocale (LC_ALL, ""); name = gl_locale_name_posix (LC_MESSAGES, "LC_MESSAGES"); - ASSERT (name == NULL || strcmp (name, gl_locale_name_default ()) == 0); + ASSERT (name == NULL || is_default (name)); unsetenv ("LC_ALL"); setenv ("LC_CTYPE", "", 1); @@ -564,7 +590,7 @@ test_locale_name_posix (void) unsetenv ("LANG"); setlocale (LC_ALL, ""); name = gl_locale_name_posix (LC_MESSAGES, "LC_MESSAGES"); - ASSERT (name == NULL || strcmp (name, gl_locale_name_default ()) == 0); + ASSERT (name == NULL || is_default (name)); unsetenv ("LC_ALL"); unsetenv ("LC_CTYPE"); @@ -572,7 +598,7 @@ test_locale_name_posix (void) unsetenv ("LANG"); setlocale (LC_ALL, ""); name = gl_locale_name_posix (LC_MESSAGES, "LC_MESSAGES"); - ASSERT (name == NULL || strcmp (name, gl_locale_name_default ()) == 0); + ASSERT (name == NULL || is_default (name)); unsetenv ("LC_ALL"); unsetenv ("LC_CTYPE"); @@ -580,7 +606,7 @@ test_locale_name_posix (void) setenv ("LANG", "", 1); setlocale (LC_ALL, ""); name = gl_locale_name_posix (LC_MESSAGES, "LC_MESSAGES"); - ASSERT (name == NULL || strcmp (name, gl_locale_name_default ()) == 0); + ASSERT (name == NULL || is_default (name)); /* Check that LC_ALL overrides the others, and LANG is overridden by the others. */ @@ -591,7 +617,7 @@ test_locale_name_posix (void) unsetenv ("LANG"); setlocale (LC_ALL, ""); name = gl_locale_name_posix (LC_MESSAGES, "LC_MESSAGES"); - ASSERT (strcmp (name, "C") == 0); + ASSERT (strcmp (name, C_CANONICALIZED) == 0); unsetenv ("LC_ALL"); setenv ("LC_CTYPE", "C", 1); @@ -599,7 +625,7 @@ test_locale_name_posix (void) unsetenv ("LANG"); setlocale (LC_ALL, ""); name = gl_locale_name_posix (LC_MESSAGES, "LC_MESSAGES"); - ASSERT (strcmp (name, "C") == 0); + ASSERT (strcmp (name, C_CANONICALIZED) == 0); unsetenv ("LC_ALL"); unsetenv ("LC_CTYPE"); @@ -607,7 +633,7 @@ test_locale_name_posix (void) setenv ("LANG", "C", 1); setlocale (LC_ALL, ""); name = gl_locale_name_posix (LC_MESSAGES, "LC_MESSAGES"); - ASSERT (strcmp (name, "C") == 0); + ASSERT (strcmp (name, C_CANONICALIZED) == 0); /* Check mixed situations. */ @@ -634,7 +660,7 @@ test_locale_name_posix (void) if (setlocale (LC_ALL, "") != NULL) { name = gl_locale_name_posix (LC_CTYPE, "LC_CTYPE"); - ASSERT (name == NULL || strcmp (name, gl_locale_name_default ()) == 0); + ASSERT (name == NULL || is_default (name)); name = gl_locale_name_posix (LC_MESSAGES, "LC_MESSAGES"); ASSERT (strcmp (name, "fr_FR.UTF-8") == 0); } @@ -652,7 +678,7 @@ test_locale_name_posix (void) setlocale (LC_ALL, ""); uselocale (locale); name = gl_locale_name_posix (LC_MESSAGES, "LC_MESSAGES"); - ASSERT (strcmp (name, "C") == 0); + ASSERT (strcmp (name, C_CANONICALIZED) == 0); uselocale (LC_GLOBAL_LOCALE); freelocale (locale); } |