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Diffstat (limited to 'src/util/test_strings.c')
| -rw-r--r-- | src/util/test_strings.c | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/src/util/test_strings.c b/src/util/test_strings.c new file mode 100644 index 0000000..570776a --- /dev/null +++ b/src/util/test_strings.c @@ -0,0 +1,117 @@ +/* + This file is part of GNUnet. + (C) 2009 Christian Grothoff (and other contributing authors) + + GNUnet is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published + by the Free Software Foundation; either version 3, or (at your + option) any later version. + + GNUnet 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 + General Public License for more details. + + You should have received a copy of the GNU General Public License + along with GNUnet; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ +/** + * @file util/test_strings.c + * @brief testcase for strings.c + */ +#include "platform.h" +#include "gnunet_common.h" +#include "gnunet_strings_lib.h" + +#define VERBOSE GNUNET_NO + +#define WANT(a,b) if (0 != strcmp(a,b)) { fprintf(stderr, "Got `%s', wanted `%s'\n", b, a); GNUNET_free(b); GNUNET_break(0); return 1;} else { GNUNET_free (b); } +#define WANTB(a,b,l) if (0 != memcmp(a,b,l)) { GNUNET_break(0); return 1;} else { } + +static int +check () +{ + char buf[128]; + char *r; + char *b; + struct GNUNET_TIME_Absolute at; + const char *hdir; + + sprintf (buf, "4 %s", _( /* size unit */ "b")); + b = GNUNET_STRINGS_byte_size_fancy (4); + WANT (buf, b); + sprintf (buf, "10 %s", _( /* size unit */ "KiB")); + b = GNUNET_STRINGS_byte_size_fancy (10240); + WANT (buf, b); + sprintf (buf, "10 %s", _( /* size unit */ "TiB")); + b = GNUNET_STRINGS_byte_size_fancy (10240LL * 1024LL * 1024LL * 1024LL); + WANT (buf, b); + sprintf (buf, "4 %s", _( /* time unit */ "ms")); + b = GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_relative_multiply + (GNUNET_TIME_UNIT_MILLISECONDS, + 4)); + WANT (buf, b); + sprintf (buf, "7 %s", _( /* time unit */ "s")); + b = GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_relative_multiply + (GNUNET_TIME_UNIT_MILLISECONDS, + 7 * 1000)); + WANT (buf, b); + sprintf (buf, "7 %s", _( /* time unit */ "h")); + b = GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_relative_multiply + (GNUNET_TIME_UNIT_MILLISECONDS, + 7 * 60 * 60 * 1000)); + WANT (buf, b); +#ifndef MINGW + hdir = getenv ("HOME"); +#else + hdir = getenv ("USERPROFILE"); +#endif + GNUNET_snprintf (buf, sizeof (buf), "%s%s", hdir, DIR_SEPARATOR_STR); + b = GNUNET_STRINGS_filename_expand ("~"); + GNUNET_assert (b != NULL); + WANT (buf, b); + GNUNET_STRINGS_buffer_fill (buf, sizeof (buf), 3, "a", "btx", "c"); + WANTB ("a\0btx\0c", buf, 8); + if (6 != GNUNET_STRINGS_buffer_tokenize (buf, sizeof (buf), 2, &r, &b)) + return 1; + r = GNUNET_strdup (r); + WANT ("a", r); + b = GNUNET_strdup (b); + WANT ("btx", b); + if (0 != GNUNET_STRINGS_buffer_tokenize (buf, 2, 2, &r, &b)) + return 1; + at.abs_value = 5000; + r = GNUNET_STRINGS_absolute_time_to_string (at); + /* r should be something like "Wed Dec 31 17:00:05 1969" + * where the details of the day and hour depend on the timezone; + * however, the "0:05 19" should always be there; hence: */ + if (NULL == strstr (r, "0:05 19")) + { + FPRINTF (stderr, "Got %s\n", r); + GNUNET_break (0); + GNUNET_free (r); + return 1; + } + GNUNET_free (r); + b = GNUNET_STRINGS_to_utf8 ("TEST", 4, "ASCII"); + WANT ("TEST", b); + GNUNET_log_skip (2, GNUNET_NO); + b = GNUNET_STRINGS_to_utf8 ("TEST", 4, "unknown"); + GNUNET_log_skip (0, GNUNET_YES); + WANT ("TEST", b); + return 0; +} + +int +main (int argc, char *argv[]) +{ + int ret; + + GNUNET_log_setup ("test_strings", "ERROR", NULL); + ret = check (); + return ret; +} + +/* end of test_strings.c */ |